*/
static int is_wakeup(enum android_alarm_type type)
{
- return (type == ANDROID_ALARM_RTC_WAKEUP ||
- type == ANDROID_ALARM_ELAPSED_REALTIME_WAKEUP);
+ return type == ANDROID_ALARM_RTC_WAKEUP ||
+ type == ANDROID_ALARM_ELAPSED_REALTIME_WAKEUP;
}
-
static void devalarm_start(struct devalarm *alrm, ktime_t exp)
{
if (is_wakeup(alrm->type))
}
alarm_enabled &= ~alarm_type_mask;
spin_unlock_irqrestore(&alarm_slock, flags);
-
}
static void alarm_set(enum android_alarm_type alarm_type,
return 0;
}
+
#ifdef CONFIG_COMPAT
static long alarm_compat_ioctl(struct file *file, unsigned int cmd,
unsigned long arg)
spin_unlock_irqrestore(&alarm_slock, flags);
}
-
static enum hrtimer_restart devalarm_hrthandler(struct hrtimer *hrt)
{
struct devalarm *devalrm = container_of(hrt, struct devalarm, u.hrt);
/**
* struct sync_timeline_ops - sync object implementation ops
- * @driver_name: name of the implentation
+ * @driver_name: name of the implementation
* @dup: duplicate a sync_pt
* @has_signaled: returns:
* 1 if pt has signaled
* @compare: returns:
* 1 if b will signal before a
* 0 if a and b will signal at the same time
- * -1 if a will signabl before b
+ * -1 if a will signal before b
* @free_pt: called before sync_pt is freed
* @release_obj: called before sync_timeline is freed
* @print_obj: deprecated
* @print_pt: deprecated
- * @fill_driver_data: write implmentation specific driver data to data.
+ * @fill_driver_data: write implementation specific driver data to data.
* should return an error if there is not enough room
* as specified by size. This information is returned
* to userspace by SYNC_IOC_FENCE_INFO.
/**
* struct sync_timeline - sync object
* @kref: reference count on fence.
- * @ops: ops that define the implementaiton of the sync_timeline
+ * @ops: ops that define the implementation of the sync_timeline
* @name: name of the sync_timeline. Useful for debugging
- * @destoryed: set when sync_timeline is destroyed
+ * @destroyed: set when sync_timeline is destroyed
* @child_list_head: list of children sync_pts for this sync_timeline
* @child_list_lock: lock protecting @child_list_head, destroyed, and
* sync_pt.status
* @parent: sync_timeline to which this sync_pt belongs
* @child_list: membership in sync_timeline.child_list_head
* @active_list: membership in sync_timeline.active_list_head
- * @signaled_list: membership in temorary signaled_list on stack
+ * @signaled_list: membership in temporary signaled_list on stack
* @fence: sync_fence to which the sync_pt belongs
* @pt_list: membership in sync_fence.pt_list_head
* @status: 1: signaled, 0:active, <0: error
* @timestamp: time which sync_pt status transitioned from active to
- * singaled or error.
+ * signaled or error.
*/
struct sync_pt {
struct sync_timeline *parent;
/**
* struct sync_fence - sync fence
* @file: file representing this fence
- * @kref: referenace count on fence.
+ * @kref: reference count on fence.
* @name: name of sync_fence. Useful for debugging
- * @pt_list_head: list of sync_pts in ths fence. immutable once fence
+ * @pt_list_head: list of sync_pts in the fence. immutable once fence
* is created
* @waiter_list_head: list of asynchronous waiters on this fence
* @waiter_list_lock: lock protecting @waiter_list_head and @status
/**
* sync_timeline_create() - creates a sync object
- * @ops: specifies the implemention ops for the object
+ * @ops: specifies the implementation ops for the object
* @size: size to allocate for this obj
* @name: sync_timeline name
*
- * Creates a new sync_timeline which will use the implemetation specified by
- * @ops. @size bytes will be allocated allowing for implemntation specific
- * data to be kept after the generic sync_timeline stuct.
+ * Creates a new sync_timeline which will use the implementation specified by
+ * @ops. @size bytes will be allocated allowing for implementation specific
+ * data to be kept after the generic sync_timeline struct.
*/
struct sync_timeline *sync_timeline_create(const struct sync_timeline_ops *ops,
int size, const char *name);
/**
- * sync_timeline_destory() - destorys a sync object
+ * sync_timeline_destroy() - destroys a sync object
* @obj: sync_timeline to destroy
*
- * A sync implemntation should call this when the @obj is going away
- * (i.e. module unload.) @obj won't actually be freed until all its childern
+ * A sync implementation should call this when the @obj is going away
+ * (i.e. module unload.) @obj won't actually be freed until all its children
* sync_pts are freed.
*/
void sync_timeline_destroy(struct sync_timeline *obj);
* sync_timeline_signal() - signal a status change on a sync_timeline
* @obj: sync_timeline to signal
*
- * A sync implemntation should call this any time one of it's sync_pts
+ * A sync implementation should call this any time one of it's sync_pts
* has signaled or has an error condition.
*/
void sync_timeline_signal(struct sync_timeline *obj);
* @parent: sync_pt's parent sync_timeline
* @size: size to allocate for this pt
*
- * Creates a new sync_pt as a chiled of @parent. @size bytes will be
- * allocated allowing for implemntation specific data to be kept after
+ * Creates a new sync_pt as a child of @parent. @size bytes will be
+ * allocated allowing for implementation specific data to be kept after
* the generic sync_timeline struct.
*/
struct sync_pt *sync_pt_create(struct sync_timeline *parent, int size);
struct sync_fence *sync_fence_fdget(int fd);
/**
- * sync_fence_put() - puts a refernnce of a sync fence
+ * sync_fence_put() - puts a reference of a sync fence
* @fence: fence to put
*
* Puts a reference on @fence. If this is the last reference, the fence and
/**
* sync_fence_install() - installs a fence into a file descriptor
- * @fence: fence to instal
+ * @fence: fence to install
* @fd: file descriptor in which to install the fence
*
* Installs @fence into @fd. @fd's should be acquired through get_unused_fd().
* struct sync_pt_info - detailed sync_pt information
* @len: length of sync_pt_info including any driver_data
* @obj_name: name of parent sync_timeline
- * @driver_name: name of driver implmenting the parent
+ * @driver_name: name of driver implementing the parent
* @status: status of the sync_pt 0:active 1:signaled <0:error
* @timestamp_ns: timestamp of status change in nanoseconds
- * @driver_data: any driver dependant data
+ * @driver_data: any driver dependent data
*/
struct sync_pt_info {
__u32 len;
/**
* struct sync_fence_info_data - data returned from fence info ioctl
* @len: ioctl caller writes the size of the buffer its passing in.
- * ioctl returns length of sync_fence_data reutnred to userspace
+ * ioctl returns length of sync_fence_data returned to userspace
* including pt_info.
* @name: name of fence
* @status: status of fence. 1: signaled 0:active <0:error
* pt_info.
*
* pt_info is a buffer containing sync_pt_infos for every sync_pt in the fence.
- * To itterate over the sync_pt_infos, use the sync_pt_info.len field.
+ * To iterate over the sync_pt_infos, use the sync_pt_info.len field.
*/
#define SYNC_IOC_FENCE_INFO _IOWR(SYNC_IOC_MAGIC, 2,\
struct sync_fence_info_data)
struct bcm_ioctl_buffer IoBuffer;
int bytes;
- BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, OSAL_DBG, DBG_LVL_ALL, "Parameters Passed to control IOCTL cmd=0x%X arg=0x%lX", cmd, arg);
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, OSAL_DBG, DBG_LVL_ALL,
+ "Parameters Passed to control IOCTL cmd=0x%X arg=0x%lX",
+ cmd, arg);
if (_IOC_TYPE(cmd) != BCM_IOCTL)
return -EFAULT;
(uiTempVar == EEPROM_REJECT_REG_3) ||
(uiTempVar == EEPROM_REJECT_REG_4))) {
- BCM_DEBUG_PRINT(Adapter, DBG_TYPE_PRINTK, 0, 0, "EEPROM Access Denied, not in VSG Mode\n");
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_PRINTK, 0, 0,
+ "EEPROM Access Denied, not in VSG Mode\n");
return -EFAULT;
}
(PUINT)sWrmBuffer.Data, sizeof(ULONG));
if (Status == STATUS_SUCCESS) {
- BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, OSAL_DBG, DBG_LVL_ALL, "WRM Done\n");
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, OSAL_DBG,
+ DBG_LVL_ALL, "WRM Done\n");
} else {
- BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, OSAL_DBG, DBG_LVL_ALL, "WRM Failed\n");
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, OSAL_DBG,
+ DBG_LVL_ALL, "WRM Failed\n");
Status = -EFAULT;
}
break;
(Adapter->bShutStatus == TRUE) ||
(Adapter->bPreparingForLowPowerMode == TRUE)) {
- BCM_DEBUG_PRINT(Adapter, DBG_TYPE_PRINTK, 0, 0, "Device in Idle Mode, Blocking Rdms\n");
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_PRINTK, 0, 0,
+ "Device in Idle Mode, Blocking Rdms\n");
return -EACCES;
}
if ((((ULONG)sRdmBuffer.Register & 0x0F000000) != 0x0F000000) ||
((ULONG)sRdmBuffer.Register & 0x3)) {
- BCM_DEBUG_PRINT(Adapter, DBG_TYPE_PRINTK, 0, 0, "RDM Done On invalid Address : %x Access Denied.\n",
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_PRINTK, 0, 0,
+ "RDM Done On invalid Address : %x Access Denied.\n",
(int)sRdmBuffer.Register);
kfree(temp_buff);
}
uiTempVar = sRdmBuffer.Register & EEPROM_REJECT_MASK;
- bytes = rdmaltWithLock(Adapter, (UINT)sRdmBuffer.Register, (PUINT)temp_buff, IoBuffer.OutputLength);
+ bytes = rdmaltWithLock(Adapter, (UINT)sRdmBuffer.Register,
+ (PUINT)temp_buff, IoBuffer.OutputLength);
if (bytes > 0) {
Status = STATUS_SUCCESS;
(Adapter->bShutStatus == TRUE) ||
(Adapter->bPreparingForLowPowerMode == TRUE)) {
- BCM_DEBUG_PRINT(Adapter, DBG_TYPE_PRINTK, 0, 0, "Device in Idle Mode, Blocking Wrms\n");
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_PRINTK, 0, 0,
+ "Device in Idle Mode, Blocking Wrms\n");
return -EACCES;
}
if ((((ULONG)sWrmBuffer.Register & 0x0F000000) != 0x0F000000) ||
((ULONG)sWrmBuffer.Register & 0x3)) {
- BCM_DEBUG_PRINT(Adapter, DBG_TYPE_PRINTK, 0, 0, "WRM Done On invalid Address : %x Access Denied.\n", (int)sWrmBuffer.Register);
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_PRINTK, 0, 0,
+ "WRM Done On invalid Address : %x Access Denied.\n",
+ (int)sWrmBuffer.Register);
return -EINVAL;
}
(uiTempVar == EEPROM_REJECT_REG_4)) &&
(cmd == IOCTL_BCM_REGISTER_WRITE)) {
- BCM_DEBUG_PRINT(Adapter, DBG_TYPE_PRINTK, 0, 0, "EEPROM Access Denied, not in VSG Mode\n");
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_PRINTK, 0, 0,
+ "EEPROM Access Denied, not in VSG Mode\n");
return -EFAULT;
}
Status = wrmaltWithLock(Adapter, (UINT)sWrmBuffer.Register,
- (PUINT)sWrmBuffer.Data, sWrmBuffer.Length);
+ (PUINT)sWrmBuffer.Data,
+ sWrmBuffer.Length);
if (Status == STATUS_SUCCESS) {
- BCM_DEBUG_PRINT(Adapter, DBG_TYPE_PRINTK, OSAL_DBG, DBG_LVL_ALL, "WRM Done\n");
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_PRINTK, OSAL_DBG,
+ DBG_LVL_ALL, "WRM Done\n");
} else {
- BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, OSAL_DBG, DBG_LVL_ALL, "WRM Failed\n");
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, OSAL_DBG,
+ DBG_LVL_ALL, "WRM Failed\n");
Status = -EFAULT;
}
break;
(Adapter->bShutStatus == TRUE) ||
(Adapter->bPreparingForLowPowerMode == TRUE)) {
- BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, OSAL_DBG, DBG_LVL_ALL, "GPIO Can't be set/clear in Low power Mode");
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, OSAL_DBG,
+ DBG_LVL_ALL,
+ "GPIO Can't be set/clear in Low power Mode");
return -EACCES;
}
value = (1<<uiBit);
if (IsReqGpioIsLedInNVM(Adapter, value) == false) {
- BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, OSAL_DBG, DBG_LVL_ALL, "Sorry, Requested GPIO<0x%X> is not correspond to LED !!!", value);
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, OSAL_DBG,
+ DBG_LVL_ALL,
+ "Sorry, Requested GPIO<0x%X> is not correspond to LED !!!",
+ value);
Status = -EINVAL;
break;
}
/* Set - setting 1 */
if (uiOperation) {
/* Set the gpio output register */
- Status = wrmaltWithLock(Adapter, BCM_GPIO_OUTPUT_SET_REG, (PUINT)(&value), sizeof(UINT));
+ Status = wrmaltWithLock(Adapter,
+ BCM_GPIO_OUTPUT_SET_REG,
+ (PUINT)(&value), sizeof(UINT));
if (Status == STATUS_SUCCESS) {
- BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, OSAL_DBG, DBG_LVL_ALL, "Set the GPIO bit\n");
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS,
+ OSAL_DBG, DBG_LVL_ALL,
+ "Set the GPIO bit\n");
} else {
- BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, OSAL_DBG, DBG_LVL_ALL, "Failed to set the %dth GPIO\n", uiBit);
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS,
+ OSAL_DBG, DBG_LVL_ALL,
+ "Failed to set the %dth GPIO\n",
+ uiBit);
break;
}
} else {
/* Set the gpio output register */
- Status = wrmaltWithLock(Adapter, BCM_GPIO_OUTPUT_CLR_REG, (PUINT)(&value), sizeof(UINT));
+ Status = wrmaltWithLock(Adapter,
+ BCM_GPIO_OUTPUT_CLR_REG,
+ (PUINT)(&value), sizeof(UINT));
if (Status == STATUS_SUCCESS) {
- BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, OSAL_DBG, DBG_LVL_ALL, "Set the GPIO bit\n");
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS,
+ OSAL_DBG, DBG_LVL_ALL,
+ "Set the GPIO bit\n");
} else {
- BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, OSAL_DBG, DBG_LVL_ALL, "Failed to clear the %dth GPIO\n", uiBit);
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS,
+ OSAL_DBG, DBG_LVL_ALL,
+ "Failed to clear the %dth GPIO\n",
+ uiBit);
break;
}
}
- bytes = rdmaltWithLock(Adapter, (UINT)GPIO_MODE_REGISTER, (PUINT)ucResetValue, sizeof(UINT));
+ bytes = rdmaltWithLock(Adapter, (UINT)GPIO_MODE_REGISTER,
+ (PUINT)ucResetValue, sizeof(UINT));
if (bytes < 0) {
Status = bytes;
BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, OSAL_DBG, DBG_LVL_ALL,
(PUINT)ucResetValue, sizeof(UINT));
if (Status == STATUS_SUCCESS) {
- BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, OSAL_DBG, DBG_LVL_ALL, "Set the GPIO to output Mode\n");
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, OSAL_DBG,
+ DBG_LVL_ALL,
+ "Set the GPIO to output Mode\n");
} else {
- BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, OSAL_DBG, DBG_LVL_ALL, "Failed to put GPIO in Output Mode\n");
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, OSAL_DBG,
+ DBG_LVL_ALL,
+ "Failed to put GPIO in Output Mode\n");
break;
}
}
case BCM_LED_THREAD_STATE_CHANGE_REQ: {
struct bcm_user_thread_req threadReq = {0};
- BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, OSAL_DBG, DBG_LVL_ALL, "User made LED thread InActive");
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, OSAL_DBG, DBG_LVL_ALL,
+ "User made LED thread InActive");
if ((Adapter->IdleMode == TRUE) ||
(Adapter->bShutStatus == TRUE) ||
(Adapter->bPreparingForLowPowerMode == TRUE)) {
- BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, OSAL_DBG, DBG_LVL_ALL, "GPIO Can't be set/clear in Low power Mode");
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, OSAL_DBG,
+ DBG_LVL_ALL,
+ "GPIO Can't be set/clear in Low power Mode");
Status = -EACCES;
break;
}
/* if LED thread is running(Actively or Inactively) set it state to make inactive */
if (Adapter->LEDInfo.led_thread_running) {
if (threadReq.ThreadState == LED_THREAD_ACTIVATION_REQ) {
- BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, OSAL_DBG, DBG_LVL_ALL, "Activating thread req");
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS,
+ OSAL_DBG, DBG_LVL_ALL,
+ "Activating thread req");
Adapter->DriverState = LED_THREAD_ACTIVE;
} else {
- BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, OSAL_DBG, DBG_LVL_ALL, "DeActivating Thread req.....");
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS,
+ OSAL_DBG, DBG_LVL_ALL,
+ "DeActivating Thread req.....");
Adapter->DriverState = LED_THREAD_INACTIVE;
}
if (bytes < 0) {
Status = bytes;
- BCM_DEBUG_PRINT(Adapter, DBG_TYPE_PRINTK, 0, 0, "RDM Failed\n");
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_PRINTK, 0, 0,
+ "RDM Failed\n");
return Status;
} else {
Status = STATUS_SUCCESS;
return -EFAULT;
if (IsReqGpioIsLedInNVM(Adapter, pgpio_multi_info[WIMAX_IDX].uiGPIOMask) == false) {
- BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, OSAL_DBG, DBG_LVL_ALL,
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, OSAL_DBG,
+ DBG_LVL_ALL,
"Sorry, Requested GPIO<0x%X> is not correspond to NVM LED bit map<0x%X>!!!",
- pgpio_multi_info[WIMAX_IDX].uiGPIOMask, Adapter->gpioBitMap);
+ pgpio_multi_info[WIMAX_IDX].uiGPIOMask,
+ Adapter->gpioBitMap);
Status = -EINVAL;
break;
}
(PUINT)ucResetValue, sizeof(ULONG));
if (Status != STATUS_SUCCESS) {
- BCM_DEBUG_PRINT(Adapter, DBG_TYPE_PRINTK, 0, 0, "WRM to BCM_GPIO_OUTPUT_SET_REG Failed.");
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_PRINTK, 0, 0,
+ "WRM to BCM_GPIO_OUTPUT_SET_REG Failed.");
return Status;
}
Status = wrmaltWithLock(Adapter, BCM_GPIO_OUTPUT_CLR_REG, (PUINT)ucResetValue, sizeof(ULONG));
if (Status != STATUS_SUCCESS) {
- BCM_DEBUG_PRINT(Adapter, DBG_TYPE_PRINTK, 0, 0, "WRM to BCM_GPIO_OUTPUT_CLR_REG Failed.");
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_PRINTK, 0, 0,
+ "WRM to BCM_GPIO_OUTPUT_CLR_REG Failed.");
return Status;
}
}
if (bytes < 0) {
Status = bytes;
- BCM_DEBUG_PRINT(Adapter, DBG_TYPE_PRINTK, 0, 0, "RDM to GPIO_PIN_STATE_REGISTER Failed.");
+ BCM_DEBUG_PRINT(Adapter, DBG_TYPE_PRINTK, 0, 0,
+ "RDM to GPIO_PIN_STATE_REGISTER Failed.");
return Status;
} else {
Status = STATUS_SUCCESS;
break;
case IOCTL_BCM_CAL_INIT: {
- UINT uiSectorSize = 0 ;
+ UINT uiSectorSize = 0;
if (Adapter->eNVMType == NVM_FLASH) {
if (copy_from_user(&IoBuffer, argp, sizeof(struct bcm_ioctl_buffer)))
return -EFAULT;
case IOCTL_BCM_FLASH2X_SECTION_READ: {
struct bcm_flash2x_readwrite sFlash2xRead = {0};
- PUCHAR pReadBuff = NULL ;
+ PUCHAR pReadBuff = NULL;
UINT NOB = 0;
UINT BuffSize = 0;
UINT ReadBytes = 0;
else
BuffSize = NOB;
- ReadOffset = sFlash2xRead.offset ;
+ ReadOffset = sFlash2xRead.offset;
OutPutBuff = IoBuffer.OutputBuffer;
pReadBuff = (PCHAR)kzalloc(BuffSize , GFP_KERNEL);
NOB = NOB - ReadBytes;
if (NOB) {
ReadOffset = ReadOffset + ReadBytes;
- OutPutBuff = OutPutBuff + ReadBytes ;
+ OutPutBuff = OutPutBuff + ReadBytes;
}
}
if (NOB > Adapter->uiSectorSize)
BuffSize = Adapter->uiSectorSize;
else
- BuffSize = NOB ;
+ BuffSize = NOB;
pWriteBuff = kmalloc(BuffSize, GFP_KERNEL);
case IOCTL_BCM_NVM_RAW_READ: {
struct bcm_nvm_readwrite stNVMRead;
- INT NOB ;
- INT BuffSize ;
+ INT NOB;
+ INT BuffSize;
INT ReadOffset = 0;
- UINT ReadBytes = 0 ;
+ UINT ReadBytes = 0;
PUCHAR pReadBuff;
void __user *OutPutBuff;
//DDR INIT-133Mhz
#define T3_SKIP_CLOCK_PROGRAM_DUMP_133MHZ 12 //index for 0x0F007000
-static struct bcm_ddr_setting asT3_DDRSetting133MHz[]= {// # DPLL Clock Setting
- {0x0F000800,0x00007212},
- {0x0f000820,0x07F13FFF},
- {0x0f000810,0x00000F95},
- {0x0f000860,0x00000000},
- {0x0f000880,0x000003DD},
+static struct bcm_ddr_setting asT3_DDRSetting133MHz[] = {// # DPLL Clock Setting
+ {0x0F000800, 0x00007212},
+ {0x0f000820, 0x07F13FFF},
+ {0x0f000810, 0x00000F95},
+ {0x0f000860, 0x00000000},
+ {0x0f000880, 0x000003DD},
// Changed source for X-bar and MIPS clock to APLL
- {0x0f000840,0x0FFF1B00},
- {0x0f000870,0x00000002},
- {0x0F00a044,0x1fffffff},
- {0x0F00a040,0x1f000000},
- {0x0F00a084,0x1Cffffff},
- {0x0F00a080,0x1C000000},
- {0x0F00a04C,0x0000000C},
+ {0x0f000840, 0x0FFF1B00},
+ {0x0f000870, 0x00000002},
+ {0x0F00a044, 0x1fffffff},
+ {0x0F00a040, 0x1f000000},
+ {0x0F00a084, 0x1Cffffff},
+ {0x0F00a080, 0x1C000000},
+ {0x0F00a04C, 0x0000000C},
//Memcontroller Default values
- {0x0F007000,0x00010001},
- {0x0F007004,0x01010100},
- {0x0F007008,0x01000001},
- {0x0F00700c,0x00000000},
- {0x0F007010,0x01000000},
- {0x0F007014,0x01000100},
- {0x0F007018,0x01000000},
- {0x0F00701c,0x01020001},// POP - 0x00020001 Normal 0x01020001
- {0x0F007020,0x04030107}, //Normal - 0x04030107 POP - 0x05030107
- {0x0F007024,0x02000007},
- {0x0F007028,0x02020202},
- {0x0F00702c,0x0206060a},//ROB- 0x0205050a,//0x0206060a
- {0x0F007030,0x05000000},
- {0x0F007034,0x00000003},
- {0x0F007038,0x110a0200},//ROB - 0x110a0200,//0x180a0200,// 0x1f0a0200
- {0x0F00703C,0x02101010},//ROB - 0x02101010,//0x02101018},
- {0x0F007040,0x45751200},//ROB - 0x45751200,//0x450f1200},
- {0x0F007044,0x110a0d00},//ROB - 0x110a0d00//0x111f0d00
- {0x0F007048,0x081b0306},
- {0x0F00704c,0x00000000},
- {0x0F007050,0x0000001c},
- {0x0F007054,0x00000000},
- {0x0F007058,0x00000000},
- {0x0F00705c,0x00000000},
- {0x0F007060,0x0010246c},
- {0x0F007064,0x00000010},
- {0x0F007068,0x00000000},
- {0x0F00706c,0x00000001},
- {0x0F007070,0x00007000},
- {0x0F007074,0x00000000},
- {0x0F007078,0x00000000},
- {0x0F00707C,0x00000000},
- {0x0F007080,0x00000000},
- {0x0F007084,0x00000000},
+ {0x0F007000, 0x00010001},
+ {0x0F007004, 0x01010100},
+ {0x0F007008, 0x01000001},
+ {0x0F00700c, 0x00000000},
+ {0x0F007010, 0x01000000},
+ {0x0F007014, 0x01000100},
+ {0x0F007018, 0x01000000},
+ {0x0F00701c, 0x01020001},// POP - 0x00020001 Normal 0x01020001
+ {0x0F007020, 0x04030107}, //Normal - 0x04030107 POP - 0x05030107
+ {0x0F007024, 0x02000007},
+ {0x0F007028, 0x02020202},
+ {0x0F00702c, 0x0206060a},//ROB- 0x0205050a,//0x0206060a
+ {0x0F007030, 0x05000000},
+ {0x0F007034, 0x00000003},
+ {0x0F007038, 0x110a0200},//ROB - 0x110a0200,//0x180a0200,// 0x1f0a0200
+ {0x0F00703C, 0x02101010},//ROB - 0x02101010,//0x02101018},
+ {0x0F007040, 0x45751200},//ROB - 0x45751200,//0x450f1200},
+ {0x0F007044, 0x110a0d00},//ROB - 0x110a0d00//0x111f0d00
+ {0x0F007048, 0x081b0306},
+ {0x0F00704c, 0x00000000},
+ {0x0F007050, 0x0000001c},
+ {0x0F007054, 0x00000000},
+ {0x0F007058, 0x00000000},
+ {0x0F00705c, 0x00000000},
+ {0x0F007060, 0x0010246c},
+ {0x0F007064, 0x00000010},
+ {0x0F007068, 0x00000000},
+ {0x0F00706c, 0x00000001},
+ {0x0F007070, 0x00007000},
+ {0x0F007074, 0x00000000},
+ {0x0F007078, 0x00000000},
+ {0x0F00707C, 0x00000000},
+ {0x0F007080, 0x00000000},
+ {0x0F007084, 0x00000000},
//# Enable BW improvement within memory controller
- {0x0F007094,0x00000104},
+ {0x0F007094, 0x00000104},
//# Enable 2 ports within X-bar
- {0x0F00A000,0x00000016},
+ {0x0F00A000, 0x00000016},
//# Enable start bit within memory controller
- {0x0F007018,0x01010000}
+ {0x0F007018, 0x01010000}
};
//80Mhz
#define T3_SKIP_CLOCK_PROGRAM_DUMP_80MHZ 10 //index for 0x0F007000
-static struct bcm_ddr_setting asT3_DDRSetting80MHz[]= {// # DPLL Clock Setting
- {0x0f000810,0x00000F95},
- {0x0f000820,0x07f1ffff},
- {0x0f000860,0x00000000},
- {0x0f000880,0x000003DD},
- {0x0F00a044,0x1fffffff},
- {0x0F00a040,0x1f000000},
- {0x0F00a084,0x1Cffffff},
- {0x0F00a080,0x1C000000},
- {0x0F00a000,0x00000016},
- {0x0F00a04C,0x0000000C},
+static struct bcm_ddr_setting asT3_DDRSetting80MHz[] = {// # DPLL Clock Setting
+ {0x0f000810, 0x00000F95},
+ {0x0f000820, 0x07f1ffff},
+ {0x0f000860, 0x00000000},
+ {0x0f000880, 0x000003DD},
+ {0x0F00a044, 0x1fffffff},
+ {0x0F00a040, 0x1f000000},
+ {0x0F00a084, 0x1Cffffff},
+ {0x0F00a080, 0x1C000000},
+ {0x0F00a000, 0x00000016},
+ {0x0F00a04C, 0x0000000C},
//Memcontroller Default values
- {0x0F007000,0x00010001},
- {0x0F007004,0x01000000},
- {0x0F007008,0x01000001},
- {0x0F00700c,0x00000000},
- {0x0F007010,0x01000000},
- {0x0F007014,0x01000100},
- {0x0F007018,0x01000000},
- {0x0F00701c,0x01020000},
- {0x0F007020,0x04020107},
- {0x0F007024,0x00000007},
- {0x0F007028,0x02020201},
- {0x0F00702c,0x0204040a},
- {0x0F007030,0x04000000},
- {0x0F007034,0x00000002},
- {0x0F007038,0x1F060200},
- {0x0F00703C,0x1C22221F},
- {0x0F007040,0x8A006600},
- {0x0F007044,0x221a0800},
- {0x0F007048,0x02690204},
- {0x0F00704c,0x00000000},
- {0x0F007050,0x0000001c},
- {0x0F007054,0x00000000},
- {0x0F007058,0x00000000},
- {0x0F00705c,0x00000000},
- {0x0F007060,0x000A15D6},
- {0x0F007064,0x0000000A},
- {0x0F007068,0x00000000},
- {0x0F00706c,0x00000001},
- {0x0F007070,0x00004000},
- {0x0F007074,0x00000000},
- {0x0F007078,0x00000000},
- {0x0F00707C,0x00000000},
- {0x0F007080,0x00000000},
- {0x0F007084,0x00000000},
- {0x0F007094,0x00000104},
+ {0x0F007000, 0x00010001},
+ {0x0F007004, 0x01000000},
+ {0x0F007008, 0x01000001},
+ {0x0F00700c, 0x00000000},
+ {0x0F007010, 0x01000000},
+ {0x0F007014, 0x01000100},
+ {0x0F007018, 0x01000000},
+ {0x0F00701c, 0x01020000},
+ {0x0F007020, 0x04020107},
+ {0x0F007024, 0x00000007},
+ {0x0F007028, 0x02020201},
+ {0x0F00702c, 0x0204040a},
+ {0x0F007030, 0x04000000},
+ {0x0F007034, 0x00000002},
+ {0x0F007038, 0x1F060200},
+ {0x0F00703C, 0x1C22221F},
+ {0x0F007040, 0x8A006600},
+ {0x0F007044, 0x221a0800},
+ {0x0F007048, 0x02690204},
+ {0x0F00704c, 0x00000000},
+ {0x0F007050, 0x0000001c},
+ {0x0F007054, 0x00000000},
+ {0x0F007058, 0x00000000},
+ {0x0F00705c, 0x00000000},
+ {0x0F007060, 0x000A15D6},
+ {0x0F007064, 0x0000000A},
+ {0x0F007068, 0x00000000},
+ {0x0F00706c, 0x00000001},
+ {0x0F007070, 0x00004000},
+ {0x0F007074, 0x00000000},
+ {0x0F007078, 0x00000000},
+ {0x0F00707C, 0x00000000},
+ {0x0F007080, 0x00000000},
+ {0x0F007084, 0x00000000},
+ {0x0F007094, 0x00000104},
//# Enable start bit within memory controller
- {0x0F007018,0x01010000}
+ {0x0F007018, 0x01010000}
};
//100Mhz
#define T3_SKIP_CLOCK_PROGRAM_DUMP_100MHZ 13 //index for 0x0F007000
-static struct bcm_ddr_setting asT3_DDRSetting100MHz[]= {// # DPLL Clock Setting
- {0x0F000800,0x00007008},
- {0x0f000810,0x00000F95},
- {0x0f000820,0x07F13E3F},
- {0x0f000860,0x00000000},
- {0x0f000880,0x000003DD},
+static struct bcm_ddr_setting asT3_DDRSetting100MHz[] = {// # DPLL Clock Setting
+ {0x0F000800, 0x00007008},
+ {0x0f000810, 0x00000F95},
+ {0x0f000820, 0x07F13E3F},
+ {0x0f000860, 0x00000000},
+ {0x0f000880, 0x000003DD},
// Changed source for X-bar and MIPS clock to APLL
//0x0f000840,0x0FFF1800,
- {0x0f000840,0x0FFF1B00},
- {0x0f000870,0x00000002},
- {0x0F00a044,0x1fffffff},
- {0x0F00a040,0x1f000000},
- {0x0F00a084,0x1Cffffff},
- {0x0F00a080,0x1C000000},
- {0x0F00a04C,0x0000000C},
+ {0x0f000840, 0x0FFF1B00},
+ {0x0f000870, 0x00000002},
+ {0x0F00a044, 0x1fffffff},
+ {0x0F00a040, 0x1f000000},
+ {0x0F00a084, 0x1Cffffff},
+ {0x0F00a080, 0x1C000000},
+ {0x0F00a04C, 0x0000000C},
//# Enable 2 ports within X-bar
- {0x0F00A000,0x00000016},
+ {0x0F00A000, 0x00000016},
//Memcontroller Default values
- {0x0F007000,0x00010001},
- {0x0F007004,0x01010100},
- {0x0F007008,0x01000001},
- {0x0F00700c,0x00000000},
- {0x0F007010,0x01000000},
- {0x0F007014,0x01000100},
- {0x0F007018,0x01000000},
- {0x0F00701c,0x01020001}, // POP - 0x00020000 Normal 0x01020000
- {0x0F007020,0x04020107},//Normal - 0x04030107 POP - 0x05030107
- {0x0F007024,0x00000007},
- {0x0F007028,0x01020201},
- {0x0F00702c,0x0204040A},
- {0x0F007030,0x06000000},
- {0x0F007034,0x00000004},
- {0x0F007038,0x20080200},
- {0x0F00703C,0x02030320},
- {0x0F007040,0x6E7F1200},
- {0x0F007044,0x01190A00},
- {0x0F007048,0x06120305},//0x02690204 // 0x06120305
- {0x0F00704c,0x00000000},
- {0x0F007050,0x0000001C},
- {0x0F007054,0x00000000},
- {0x0F007058,0x00000000},
- {0x0F00705c,0x00000000},
- {0x0F007060,0x00082ED6},
- {0x0F007064,0x0000000A},
- {0x0F007068,0x00000000},
- {0x0F00706c,0x00000001},
- {0x0F007070,0x00005000},
- {0x0F007074,0x00000000},
- {0x0F007078,0x00000000},
- {0x0F00707C,0x00000000},
- {0x0F007080,0x00000000},
- {0x0F007084,0x00000000},
+ {0x0F007000, 0x00010001},
+ {0x0F007004, 0x01010100},
+ {0x0F007008, 0x01000001},
+ {0x0F00700c, 0x00000000},
+ {0x0F007010, 0x01000000},
+ {0x0F007014, 0x01000100},
+ {0x0F007018, 0x01000000},
+ {0x0F00701c, 0x01020001}, // POP - 0x00020000 Normal 0x01020000
+ {0x0F007020, 0x04020107},//Normal - 0x04030107 POP - 0x05030107
+ {0x0F007024, 0x00000007},
+ {0x0F007028, 0x01020201},
+ {0x0F00702c, 0x0204040A},
+ {0x0F007030, 0x06000000},
+ {0x0F007034, 0x00000004},
+ {0x0F007038, 0x20080200},
+ {0x0F00703C, 0x02030320},
+ {0x0F007040, 0x6E7F1200},
+ {0x0F007044, 0x01190A00},
+ {0x0F007048, 0x06120305},//0x02690204 // 0x06120305
+ {0x0F00704c, 0x00000000},
+ {0x0F007050, 0x0000001C},
+ {0x0F007054, 0x00000000},
+ {0x0F007058, 0x00000000},
+ {0x0F00705c, 0x00000000},
+ {0x0F007060, 0x00082ED6},
+ {0x0F007064, 0x0000000A},
+ {0x0F007068, 0x00000000},
+ {0x0F00706c, 0x00000001},
+ {0x0F007070, 0x00005000},
+ {0x0F007074, 0x00000000},
+ {0x0F007078, 0x00000000},
+ {0x0F00707C, 0x00000000},
+ {0x0F007080, 0x00000000},
+ {0x0F007084, 0x00000000},
//# Enable BW improvement within memory controller
- {0x0F007094,0x00000104},
+ {0x0F007094, 0x00000104},
//# Enable start bit within memory controller
- {0x0F007018,0x01010000}
+ {0x0F007018, 0x01010000}
};
//Net T3B DDR Settings
//DDR INIT-133Mhz
static struct bcm_ddr_setting asDPLL_266MHZ[] = {
- {0x0F000800,0x00007212},
- {0x0f000820,0x07F13FFF},
- {0x0f000810,0x00000F95},
- {0x0f000860,0x00000000},
- {0x0f000880,0x000003DD},
+ {0x0F000800, 0x00007212},
+ {0x0f000820, 0x07F13FFF},
+ {0x0f000810, 0x00000F95},
+ {0x0f000860, 0x00000000},
+ {0x0f000880, 0x000003DD},
// Changed source for X-bar and MIPS clock to APLL
- {0x0f000840,0x0FFF1B00},
- {0x0f000870,0x00000002}
+ {0x0f000840, 0x0FFF1B00},
+ {0x0f000870, 0x00000002}
};
#define T3B_SKIP_CLOCK_PROGRAM_DUMP_133MHZ 11 //index for 0x0F007000
static struct bcm_ddr_setting asT3B_DDRSetting133MHz[] = {// # DPLL Clock Setting
- {0x0f000810,0x00000F95},
- {0x0f000810,0x00000F95},
- {0x0f000810,0x00000F95},
- {0x0f000820,0x07F13652},
- {0x0f000840,0x0FFF0800},
+ {0x0f000810, 0x00000F95},
+ {0x0f000810, 0x00000F95},
+ {0x0f000810, 0x00000F95},
+ {0x0f000820, 0x07F13652},
+ {0x0f000840, 0x0FFF0800},
// Changed source for X-bar and MIPS clock to APLL
- {0x0f000880,0x000003DD},
- {0x0f000860,0x00000000},
+ {0x0f000880, 0x000003DD},
+ {0x0f000860, 0x00000000},
// Changed source for X-bar and MIPS clock to APLL
- {0x0F00a044,0x1fffffff},
- {0x0F00a040,0x1f000000},
- {0x0F00a084,0x1Cffffff},
- {0x0F00a080,0x1C000000},
+ {0x0F00a044, 0x1fffffff},
+ {0x0F00a040, 0x1f000000},
+ {0x0F00a084, 0x1Cffffff},
+ {0x0F00a080, 0x1C000000},
//# Enable 2 ports within X-bar
- {0x0F00A000,0x00000016},
+ {0x0F00A000, 0x00000016},
//Memcontroller Default values
- {0x0F007000,0x00010001},
- {0x0F007004,0x01010100},
- {0x0F007008,0x01000001},
- {0x0F00700c,0x00000000},
- {0x0F007010,0x01000000},
- {0x0F007014,0x01000100},
- {0x0F007018,0x01000000},
- {0x0F00701c,0x01020001},// POP - 0x00020001 Normal 0x01020001
- {0x0F007020,0x04030107}, //Normal - 0x04030107 POP - 0x05030107
- {0x0F007024,0x02000007},
- {0x0F007028,0x02020202},
- {0x0F00702c,0x0206060a},//ROB- 0x0205050a,//0x0206060a
- {0x0F007030,0x05000000},
- {0x0F007034,0x00000003},
- {0x0F007038,0x130a0200},//ROB - 0x110a0200,//0x180a0200,// 0x1f0a0200
- {0x0F00703C,0x02101012},//ROB - 0x02101010,//0x02101018},
- {0x0F007040,0x457D1200},//ROB - 0x45751200,//0x450f1200},
- {0x0F007044,0x11130d00},//ROB - 0x110a0d00//0x111f0d00
- {0x0F007048,0x040D0306},
- {0x0F00704c,0x00000000},
- {0x0F007050,0x0000001c},
- {0x0F007054,0x00000000},
- {0x0F007058,0x00000000},
- {0x0F00705c,0x00000000},
- {0x0F007060,0x0010246c},
- {0x0F007064,0x00000012},
- {0x0F007068,0x00000000},
- {0x0F00706c,0x00000001},
- {0x0F007070,0x00007000},
- {0x0F007074,0x00000000},
- {0x0F007078,0x00000000},
- {0x0F00707C,0x00000000},
- {0x0F007080,0x00000000},
- {0x0F007084,0x00000000},
+ {0x0F007000, 0x00010001},
+ {0x0F007004, 0x01010100},
+ {0x0F007008, 0x01000001},
+ {0x0F00700c, 0x00000000},
+ {0x0F007010, 0x01000000},
+ {0x0F007014, 0x01000100},
+ {0x0F007018, 0x01000000},
+ {0x0F00701c, 0x01020001},// POP - 0x00020001 Normal 0x01020001
+ {0x0F007020, 0x04030107}, //Normal - 0x04030107 POP - 0x05030107
+ {0x0F007024, 0x02000007},
+ {0x0F007028, 0x02020202},
+ {0x0F00702c, 0x0206060a},//ROB- 0x0205050a,//0x0206060a
+ {0x0F007030, 0x05000000},
+ {0x0F007034, 0x00000003},
+ {0x0F007038, 0x130a0200},//ROB - 0x110a0200,//0x180a0200,// 0x1f0a0200
+ {0x0F00703C, 0x02101012},//ROB - 0x02101010,//0x02101018},
+ {0x0F007040, 0x457D1200},//ROB - 0x45751200,//0x450f1200},
+ {0x0F007044, 0x11130d00},//ROB - 0x110a0d00//0x111f0d00
+ {0x0F007048, 0x040D0306},
+ {0x0F00704c, 0x00000000},
+ {0x0F007050, 0x0000001c},
+ {0x0F007054, 0x00000000},
+ {0x0F007058, 0x00000000},
+ {0x0F00705c, 0x00000000},
+ {0x0F007060, 0x0010246c},
+ {0x0F007064, 0x00000012},
+ {0x0F007068, 0x00000000},
+ {0x0F00706c, 0x00000001},
+ {0x0F007070, 0x00007000},
+ {0x0F007074, 0x00000000},
+ {0x0F007078, 0x00000000},
+ {0x0F00707C, 0x00000000},
+ {0x0F007080, 0x00000000},
+ {0x0F007084, 0x00000000},
//# Enable BW improvement within memory controller
- {0x0F007094,0x00000104},
+ {0x0F007094, 0x00000104},
//# Enable start bit within memory controller
- {0x0F007018,0x01010000},
+ {0x0F007018, 0x01010000},
};
#define T3B_SKIP_CLOCK_PROGRAM_DUMP_80MHZ 9 //index for 0x0F007000
static struct bcm_ddr_setting asT3B_DDRSetting80MHz[] = {// # DPLL Clock Setting
- {0x0f000810,0x00000F95},
- {0x0f000820,0x07F13FFF},
- {0x0f000840,0x0FFF1F00},
- {0x0f000880,0x000003DD},
- {0x0f000860,0x00000000},
+ {0x0f000810, 0x00000F95},
+ {0x0f000820, 0x07F13FFF},
+ {0x0f000840, 0x0FFF1F00},
+ {0x0f000880, 0x000003DD},
+ {0x0f000860, 0x00000000},
- {0x0F00a044,0x1fffffff},
- {0x0F00a040,0x1f000000},
- {0x0F00a084,0x1Cffffff},
- {0x0F00a080,0x1C000000},
- {0x0F00a000,0x00000016},
+ {0x0F00a044, 0x1fffffff},
+ {0x0F00a040, 0x1f000000},
+ {0x0F00a084, 0x1Cffffff},
+ {0x0F00a080, 0x1C000000},
+ {0x0F00a000, 0x00000016},
//Memcontroller Default values
- {0x0F007000,0x00010001},
- {0x0F007004,0x01000000},
- {0x0F007008,0x01000001},
- {0x0F00700c,0x00000000},
- {0x0F007010,0x01000000},
- {0x0F007014,0x01000100},
- {0x0F007018,0x01000000},
- {0x0F00701c,0x01020000},
- {0x0F007020,0x04020107},
- {0x0F007024,0x00000007},
- {0x0F007028,0x02020201},
- {0x0F00702c,0x0204040a},
- {0x0F007030,0x04000000},
- {0x0F007034,0x02000002},
- {0x0F007038,0x1F060202},
- {0x0F00703C,0x1C22221F},
- {0x0F007040,0x8A006600},
- {0x0F007044,0x221a0800},
- {0x0F007048,0x02690204},
- {0x0F00704c,0x00000000},
- {0x0F007050,0x0100001c},
- {0x0F007054,0x00000000},
- {0x0F007058,0x00000000},
- {0x0F00705c,0x00000000},
- {0x0F007060,0x000A15D6},
- {0x0F007064,0x0000000A},
- {0x0F007068,0x00000000},
- {0x0F00706c,0x00000001},
- {0x0F007070,0x00004000},
- {0x0F007074,0x00000000},
- {0x0F007078,0x00000000},
- {0x0F00707C,0x00000000},
- {0x0F007080,0x00000000},
- {0x0F007084,0x00000000},
- {0x0F007094,0x00000104},
+ {0x0F007000, 0x00010001},
+ {0x0F007004, 0x01000000},
+ {0x0F007008, 0x01000001},
+ {0x0F00700c, 0x00000000},
+ {0x0F007010, 0x01000000},
+ {0x0F007014, 0x01000100},
+ {0x0F007018, 0x01000000},
+ {0x0F00701c, 0x01020000},
+ {0x0F007020, 0x04020107},
+ {0x0F007024, 0x00000007},
+ {0x0F007028, 0x02020201},
+ {0x0F00702c, 0x0204040a},
+ {0x0F007030, 0x04000000},
+ {0x0F007034, 0x02000002},
+ {0x0F007038, 0x1F060202},
+ {0x0F00703C, 0x1C22221F},
+ {0x0F007040, 0x8A006600},
+ {0x0F007044, 0x221a0800},
+ {0x0F007048, 0x02690204},
+ {0x0F00704c, 0x00000000},
+ {0x0F007050, 0x0100001c},
+ {0x0F007054, 0x00000000},
+ {0x0F007058, 0x00000000},
+ {0x0F00705c, 0x00000000},
+ {0x0F007060, 0x000A15D6},
+ {0x0F007064, 0x0000000A},
+ {0x0F007068, 0x00000000},
+ {0x0F00706c, 0x00000001},
+ {0x0F007070, 0x00004000},
+ {0x0F007074, 0x00000000},
+ {0x0F007078, 0x00000000},
+ {0x0F00707C, 0x00000000},
+ {0x0F007080, 0x00000000},
+ {0x0F007084, 0x00000000},
+ {0x0F007094, 0x00000104},
//# Enable start bit within memory controller
- {0x0F007018,0x01010000}
+ {0x0F007018, 0x01010000}
};
//100Mhz
#define T3B_SKIP_CLOCK_PROGRAM_DUMP_100MHZ 9 //index for 0x0F007000
static struct bcm_ddr_setting asT3B_DDRSetting100MHz[] = {// # DPLL Clock Setting
- {0x0f000810,0x00000F95},
- {0x0f000820,0x07F1369B},
- {0x0f000840,0x0FFF0800},
- {0x0f000880,0x000003DD},
- {0x0f000860,0x00000000},
- {0x0F00a044,0x1fffffff},
- {0x0F00a040,0x1f000000},
- {0x0F00a084,0x1Cffffff},
- {0x0F00a080,0x1C000000},
+ {0x0f000810, 0x00000F95},
+ {0x0f000820, 0x07F1369B},
+ {0x0f000840, 0x0FFF0800},
+ {0x0f000880, 0x000003DD},
+ {0x0f000860, 0x00000000},
+ {0x0F00a044, 0x1fffffff},
+ {0x0F00a040, 0x1f000000},
+ {0x0F00a084, 0x1Cffffff},
+ {0x0F00a080, 0x1C000000},
//# Enable 2 ports within X-bar
- {0x0F00A000,0x00000016},
+ {0x0F00A000, 0x00000016},
//Memcontroller Default values
- {0x0F007000,0x00010001},
- {0x0F007004,0x01010100},
- {0x0F007008,0x01000001},
- {0x0F00700c,0x00000000},
- {0x0F007010,0x01000000},
- {0x0F007014,0x01000100},
- {0x0F007018,0x01000000},
- {0x0F00701c,0x01020000}, // POP - 0x00020000 Normal 0x01020000
- {0x0F007020,0x04020107},//Normal - 0x04030107 POP - 0x05030107
- {0x0F007024,0x00000007},
- {0x0F007028,0x01020201},
- {0x0F00702c,0x0204040A},
- {0x0F007030,0x06000000},
- {0x0F007034,0x02000004},
- {0x0F007038,0x20080200},
- {0x0F00703C,0x02030320},
- {0x0F007040,0x6E7F1200},
- {0x0F007044,0x01190A00},
- {0x0F007048,0x06120305},//0x02690204 // 0x06120305
- {0x0F00704c,0x00000000},
- {0x0F007050,0x0100001C},
- {0x0F007054,0x00000000},
- {0x0F007058,0x00000000},
- {0x0F00705c,0x00000000},
- {0x0F007060,0x00082ED6},
- {0x0F007064,0x0000000A},
- {0x0F007068,0x00000000},
- {0x0F00706c,0x00000001},
- {0x0F007070,0x00005000},
- {0x0F007074,0x00000000},
- {0x0F007078,0x00000000},
- {0x0F00707C,0x00000000},
- {0x0F007080,0x00000000},
- {0x0F007084,0x00000000},
+ {0x0F007000, 0x00010001},
+ {0x0F007004, 0x01010100},
+ {0x0F007008, 0x01000001},
+ {0x0F00700c, 0x00000000},
+ {0x0F007010, 0x01000000},
+ {0x0F007014, 0x01000100},
+ {0x0F007018, 0x01000000},
+ {0x0F00701c, 0x01020000}, // POP - 0x00020000 Normal 0x01020000
+ {0x0F007020, 0x04020107},//Normal - 0x04030107 POP - 0x05030107
+ {0x0F007024, 0x00000007},
+ {0x0F007028, 0x01020201},
+ {0x0F00702c, 0x0204040A},
+ {0x0F007030, 0x06000000},
+ {0x0F007034, 0x02000004},
+ {0x0F007038, 0x20080200},
+ {0x0F00703C, 0x02030320},
+ {0x0F007040, 0x6E7F1200},
+ {0x0F007044, 0x01190A00},
+ {0x0F007048, 0x06120305},//0x02690204 // 0x06120305
+ {0x0F00704c, 0x00000000},
+ {0x0F007050, 0x0100001C},
+ {0x0F007054, 0x00000000},
+ {0x0F007058, 0x00000000},
+ {0x0F00705c, 0x00000000},
+ {0x0F007060, 0x00082ED6},
+ {0x0F007064, 0x0000000A},
+ {0x0F007068, 0x00000000},
+ {0x0F00706c, 0x00000001},
+ {0x0F007070, 0x00005000},
+ {0x0F007074, 0x00000000},
+ {0x0F007078, 0x00000000},
+ {0x0F00707C, 0x00000000},
+ {0x0F007080, 0x00000000},
+ {0x0F007084, 0x00000000},
//# Enable BW improvement within memory controller
- {0x0F007094,0x00000104},
+ {0x0F007094, 0x00000104},
//# Enable start bit within memory controller
- {0x0F007018,0x01010000}
+ {0x0F007018, 0x01010000}
};
#define T3LP_SKIP_CLOCK_PROGRAM_DUMP_133MHZ 9 //index for 0x0F007000
-static struct bcm_ddr_setting asT3LP_DDRSetting133MHz[]= {// # DPLL Clock Setting
- {0x0f000820,0x03F1365B},
- {0x0f000810,0x00002F95},
- {0x0f000880,0x000003DD},
+static struct bcm_ddr_setting asT3LP_DDRSetting133MHz[] = {// # DPLL Clock Setting
+ {0x0f000820, 0x03F1365B},
+ {0x0f000810, 0x00002F95},
+ {0x0f000880, 0x000003DD},
// Changed source for X-bar and MIPS clock to APLL
- {0x0f000840,0x0FFF0000},
- {0x0f000860,0x00000000},
- {0x0F00a044,0x1fffffff},
- {0x0F00a040,0x1f000000},
- {0x0F00a084,0x1Cffffff},
- {0x0F00a080,0x1C000000},
- {0x0F00A000,0x00000016},
+ {0x0f000840, 0x0FFF0000},
+ {0x0f000860, 0x00000000},
+ {0x0F00a044, 0x1fffffff},
+ {0x0F00a040, 0x1f000000},
+ {0x0F00a084, 0x1Cffffff},
+ {0x0F00a080, 0x1C000000},
+ {0x0F00A000, 0x00000016},
//Memcontroller Default values
- {0x0F007000,0x00010001},
- {0x0F007004,0x01010100},
- {0x0F007008,0x01000001},
- {0x0F00700c,0x00000000},
- {0x0F007010,0x01000000},
- {0x0F007014,0x01000100},
- {0x0F007018,0x01000000},
- {0x0F00701c,0x01020001},// POP - 0x00020001 Normal 0x01020001
- {0x0F007020,0x04030107}, //Normal - 0x04030107 POP - 0x05030107
- {0x0F007024,0x02000007},
- {0x0F007028,0x02020200},
- {0x0F00702c,0x0206060a},//ROB- 0x0205050a,//0x0206060a
- {0x0F007030,0x05000000},
- {0x0F007034,0x00000003},
- {0x0F007038,0x200a0200},//ROB - 0x110a0200,//0x180a0200,// 0x1f0a0200
- {0x0F00703C,0x02101020},//ROB - 0x02101010,//0x02101018,
- {0x0F007040,0x45711200},//ROB - 0x45751200,//0x450f1200,
- {0x0F007044,0x110D0D00},//ROB - 0x110a0d00//0x111f0d00
- {0x0F007048,0x04080306},
- {0x0F00704c,0x00000000},
- {0x0F007050,0x0100001c},
- {0x0F007054,0x00000000},
- {0x0F007058,0x00000000},
- {0x0F00705c,0x00000000},
- {0x0F007060,0x0010245F},
- {0x0F007064,0x00000010},
- {0x0F007068,0x00000000},
- {0x0F00706c,0x00000001},
- {0x0F007070,0x00007000},
- {0x0F007074,0x00000000},
- {0x0F007078,0x00000000},
- {0x0F00707C,0x00000000},
- {0x0F007080,0x00000000},
- {0x0F007084,0x00000000},
- {0x0F007088,0x01000001},
- {0x0F00708c,0x00000101},
- {0x0F007090,0x00000000},
+ {0x0F007000, 0x00010001},
+ {0x0F007004, 0x01010100},
+ {0x0F007008, 0x01000001},
+ {0x0F00700c, 0x00000000},
+ {0x0F007010, 0x01000000},
+ {0x0F007014, 0x01000100},
+ {0x0F007018, 0x01000000},
+ {0x0F00701c, 0x01020001},// POP - 0x00020001 Normal 0x01020001
+ {0x0F007020, 0x04030107}, //Normal - 0x04030107 POP - 0x05030107
+ {0x0F007024, 0x02000007},
+ {0x0F007028, 0x02020200},
+ {0x0F00702c, 0x0206060a},//ROB- 0x0205050a,//0x0206060a
+ {0x0F007030, 0x05000000},
+ {0x0F007034, 0x00000003},
+ {0x0F007038, 0x200a0200},//ROB - 0x110a0200,//0x180a0200,// 0x1f0a0200
+ {0x0F00703C, 0x02101020},//ROB - 0x02101010,//0x02101018,
+ {0x0F007040, 0x45711200},//ROB - 0x45751200,//0x450f1200,
+ {0x0F007044, 0x110D0D00},//ROB - 0x110a0d00//0x111f0d00
+ {0x0F007048, 0x04080306},
+ {0x0F00704c, 0x00000000},
+ {0x0F007050, 0x0100001c},
+ {0x0F007054, 0x00000000},
+ {0x0F007058, 0x00000000},
+ {0x0F00705c, 0x00000000},
+ {0x0F007060, 0x0010245F},
+ {0x0F007064, 0x00000010},
+ {0x0F007068, 0x00000000},
+ {0x0F00706c, 0x00000001},
+ {0x0F007070, 0x00007000},
+ {0x0F007074, 0x00000000},
+ {0x0F007078, 0x00000000},
+ {0x0F00707C, 0x00000000},
+ {0x0F007080, 0x00000000},
+ {0x0F007084, 0x00000000},
+ {0x0F007088, 0x01000001},
+ {0x0F00708c, 0x00000101},
+ {0x0F007090, 0x00000000},
//# Enable BW improvement within memory controller
- {0x0F007094,0x00040000},
- {0x0F007098,0x00000000},
- {0x0F0070c8,0x00000104},
+ {0x0F007094, 0x00040000},
+ {0x0F007098, 0x00000000},
+ {0x0F0070c8, 0x00000104},
//# Enable 2 ports within X-bar
//# Enable start bit within memory controller
- {0x0F007018,0x01010000}
+ {0x0F007018, 0x01010000}
};
#define T3LP_SKIP_CLOCK_PROGRAM_DUMP_100MHZ 11 //index for 0x0F007000
-static struct bcm_ddr_setting asT3LP_DDRSetting100MHz[]= {// # DPLL Clock Setting
- {0x0f000810,0x00002F95},
- {0x0f000820,0x03F1369B},
- {0x0f000840,0x0fff0000},
- {0x0f000860,0x00000000},
- {0x0f000880,0x000003DD},
+static struct bcm_ddr_setting asT3LP_DDRSetting100MHz[] = {// # DPLL Clock Setting
+ {0x0f000810, 0x00002F95},
+ {0x0f000820, 0x03F1369B},
+ {0x0f000840, 0x0fff0000},
+ {0x0f000860, 0x00000000},
+ {0x0f000880, 0x000003DD},
// Changed source for X-bar and MIPS clock to APLL
- {0x0f000840,0x0FFF0000},
- {0x0F00a044,0x1fffffff},
- {0x0F00a040,0x1f000000},
- {0x0F00a084,0x1Cffffff},
- {0x0F00a080,0x1C000000},
+ {0x0f000840, 0x0FFF0000},
+ {0x0F00a044, 0x1fffffff},
+ {0x0F00a040, 0x1f000000},
+ {0x0F00a084, 0x1Cffffff},
+ {0x0F00a080, 0x1C000000},
//Memcontroller Default values
- {0x0F007000,0x00010001},
- {0x0F007004,0x01010100},
- {0x0F007008,0x01000001},
- {0x0F00700c,0x00000000},
- {0x0F007010,0x01000000},
- {0x0F007014,0x01000100},
- {0x0F007018,0x01000000},
- {0x0F00701c,0x01020000},// POP - 0x00020001 Normal 0x01020001
- {0x0F007020,0x04020107}, //Normal - 0x04030107 POP - 0x05030107
- {0x0F007024,0x00000007},
- {0x0F007028,0x01020200},
- {0x0F00702c,0x0204040a},//ROB- 0x0205050a,//0x0206060a
- {0x0F007030,0x06000000},
- {0x0F007034,0x00000004},
- {0x0F007038,0x1F080200},//ROB - 0x110a0200,//0x180a0200,// 0x1f0a0200
- {0x0F00703C,0x0203031F},//ROB - 0x02101010,//0x02101018,
- {0x0F007040,0x6e001200},//ROB - 0x45751200,//0x450f1200,
- {0x0F007044,0x011a0a00},//ROB - 0x110a0d00//0x111f0d00
- {0x0F007048,0x03000305},
- {0x0F00704c,0x00000000},
- {0x0F007050,0x0100001c},
- {0x0F007054,0x00000000},
- {0x0F007058,0x00000000},
- {0x0F00705c,0x00000000},
- {0x0F007060,0x00082ED6},
- {0x0F007064,0x0000000A},
- {0x0F007068,0x00000000},
- {0x0F00706c,0x00000001},
- {0x0F007070,0x00005000},
- {0x0F007074,0x00000000},
- {0x0F007078,0x00000000},
- {0x0F00707C,0x00000000},
- {0x0F007080,0x00000000},
- {0x0F007084,0x00000000},
- {0x0F007088,0x01000001},
- {0x0F00708c,0x00000101},
- {0x0F007090,0x00000000},
- {0x0F007094,0x00010000},
- {0x0F007098,0x00000000},
- {0x0F0070C8,0x00000104},
+ {0x0F007000, 0x00010001},
+ {0x0F007004, 0x01010100},
+ {0x0F007008, 0x01000001},
+ {0x0F00700c, 0x00000000},
+ {0x0F007010, 0x01000000},
+ {0x0F007014, 0x01000100},
+ {0x0F007018, 0x01000000},
+ {0x0F00701c, 0x01020000},// POP - 0x00020001 Normal 0x01020001
+ {0x0F007020, 0x04020107}, //Normal - 0x04030107 POP - 0x05030107
+ {0x0F007024, 0x00000007},
+ {0x0F007028, 0x01020200},
+ {0x0F00702c, 0x0204040a},//ROB- 0x0205050a,//0x0206060a
+ {0x0F007030, 0x06000000},
+ {0x0F007034, 0x00000004},
+ {0x0F007038, 0x1F080200},//ROB - 0x110a0200,//0x180a0200,// 0x1f0a0200
+ {0x0F00703C, 0x0203031F},//ROB - 0x02101010,//0x02101018,
+ {0x0F007040, 0x6e001200},//ROB - 0x45751200,//0x450f1200,
+ {0x0F007044, 0x011a0a00},//ROB - 0x110a0d00//0x111f0d00
+ {0x0F007048, 0x03000305},
+ {0x0F00704c, 0x00000000},
+ {0x0F007050, 0x0100001c},
+ {0x0F007054, 0x00000000},
+ {0x0F007058, 0x00000000},
+ {0x0F00705c, 0x00000000},
+ {0x0F007060, 0x00082ED6},
+ {0x0F007064, 0x0000000A},
+ {0x0F007068, 0x00000000},
+ {0x0F00706c, 0x00000001},
+ {0x0F007070, 0x00005000},
+ {0x0F007074, 0x00000000},
+ {0x0F007078, 0x00000000},
+ {0x0F00707C, 0x00000000},
+ {0x0F007080, 0x00000000},
+ {0x0F007084, 0x00000000},
+ {0x0F007088, 0x01000001},
+ {0x0F00708c, 0x00000101},
+ {0x0F007090, 0x00000000},
+ {0x0F007094, 0x00010000},
+ {0x0F007098, 0x00000000},
+ {0x0F0070C8, 0x00000104},
//# Enable 2 ports within X-bar
- {0x0F00A000,0x00000016},
+ {0x0F00A000, 0x00000016},
//# Enable start bit within memory controller
- {0x0F007018,0x01010000}
+ {0x0F007018, 0x01010000}
};
#define T3LP_SKIP_CLOCK_PROGRAM_DUMP_80MHZ 9 //index for 0x0F007000
-static struct bcm_ddr_setting asT3LP_DDRSetting80MHz[]= {// # DPLL Clock Setting
- {0x0f000820,0x07F13FFF},
- {0x0f000810,0x00002F95},
- {0x0f000860,0x00000000},
- {0x0f000880,0x000003DD},
- {0x0f000840,0x0FFF1F00},
- {0x0F00a044,0x1fffffff},
- {0x0F00a040,0x1f000000},
- {0x0F00a084,0x1Cffffff},
- {0x0F00a080,0x1C000000},
- {0x0F00A000,0x00000016},
- {0x0f007000,0x00010001},
- {0x0f007004,0x01000000},
- {0x0f007008,0x01000001},
- {0x0f00700c,0x00000000},
- {0x0f007010,0x01000000},
- {0x0f007014,0x01000100},
- {0x0f007018,0x01000000},
- {0x0f00701c,0x01020000},
- {0x0f007020,0x04020107},
- {0x0f007024,0x00000007},
- {0x0f007028,0x02020200},
- {0x0f00702c,0x0204040a},
- {0x0f007030,0x04000000},
- {0x0f007034,0x00000002},
- {0x0f007038,0x1d060200},
- {0x0f00703c,0x1c22221d},
- {0x0f007040,0x8A116600},
- {0x0f007044,0x222d0800},
- {0x0f007048,0x02690204},
- {0x0f00704c,0x00000000},
- {0x0f007050,0x0100001c},
- {0x0f007054,0x00000000},
- {0x0f007058,0x00000000},
- {0x0f00705c,0x00000000},
- {0x0f007060,0x000A15D6},
- {0x0f007064,0x0000000A},
- {0x0f007068,0x00000000},
- {0x0f00706c,0x00000001},
- {0x0f007070,0x00004000},
- {0x0f007074,0x00000000},
- {0x0f007078,0x00000000},
- {0x0f00707c,0x00000000},
- {0x0f007080,0x00000000},
- {0x0f007084,0x00000000},
- {0x0f007088,0x01000001},
- {0x0f00708c,0x00000101},
- {0x0f007090,0x00000000},
- {0x0f007094,0x00010000},
- {0x0f007098,0x00000000},
- {0x0F0070C8,0x00000104},
- {0x0F007018,0x01010000}
+static struct bcm_ddr_setting asT3LP_DDRSetting80MHz[] = {// # DPLL Clock Setting
+ {0x0f000820, 0x07F13FFF},
+ {0x0f000810, 0x00002F95},
+ {0x0f000860, 0x00000000},
+ {0x0f000880, 0x000003DD},
+ {0x0f000840, 0x0FFF1F00},
+ {0x0F00a044, 0x1fffffff},
+ {0x0F00a040, 0x1f000000},
+ {0x0F00a084, 0x1Cffffff},
+ {0x0F00a080, 0x1C000000},
+ {0x0F00A000, 0x00000016},
+ {0x0f007000, 0x00010001},
+ {0x0f007004, 0x01000000},
+ {0x0f007008, 0x01000001},
+ {0x0f00700c, 0x00000000},
+ {0x0f007010, 0x01000000},
+ {0x0f007014, 0x01000100},
+ {0x0f007018, 0x01000000},
+ {0x0f00701c, 0x01020000},
+ {0x0f007020, 0x04020107},
+ {0x0f007024, 0x00000007},
+ {0x0f007028, 0x02020200},
+ {0x0f00702c, 0x0204040a},
+ {0x0f007030, 0x04000000},
+ {0x0f007034, 0x00000002},
+ {0x0f007038, 0x1d060200},
+ {0x0f00703c, 0x1c22221d},
+ {0x0f007040, 0x8A116600},
+ {0x0f007044, 0x222d0800},
+ {0x0f007048, 0x02690204},
+ {0x0f00704c, 0x00000000},
+ {0x0f007050, 0x0100001c},
+ {0x0f007054, 0x00000000},
+ {0x0f007058, 0x00000000},
+ {0x0f00705c, 0x00000000},
+ {0x0f007060, 0x000A15D6},
+ {0x0f007064, 0x0000000A},
+ {0x0f007068, 0x00000000},
+ {0x0f00706c, 0x00000001},
+ {0x0f007070, 0x00004000},
+ {0x0f007074, 0x00000000},
+ {0x0f007078, 0x00000000},
+ {0x0f00707c, 0x00000000},
+ {0x0f007080, 0x00000000},
+ {0x0f007084, 0x00000000},
+ {0x0f007088, 0x01000001},
+ {0x0f00708c, 0x00000101},
+ {0x0f007090, 0x00000000},
+ {0x0f007094, 0x00010000},
+ {0x0f007098, 0x00000000},
+ {0x0F0070C8, 0x00000104},
+ {0x0F007018, 0x01010000}
};
///T3 LP-B (UMA-B)
#define T3LPB_SKIP_CLOCK_PROGRAM_DUMP_160MHZ 7 //index for 0x0F007000
-static struct bcm_ddr_setting asT3LPB_DDRSetting160MHz[]= {// # DPLL Clock Setting
-
- {0x0f000820,0x03F137DB},
- {0x0f000810,0x01842795},
- {0x0f000860,0x00000000},
- {0x0f000880,0x000003DD},
- {0x0f000840,0x0FFF0400},
- {0x0F00a044,0x1fffffff},
- {0x0F00a040,0x1f000000},
- {0x0f003050,0x00000021},//this is flash/eeprom clock divisor which set the flash clock to 20 MHz
- {0x0F00a084,0x1Cffffff},//Now dump from her in internal memory
- {0x0F00a080,0x1C000000},
- {0x0F00A000,0x00000016},
- {0x0f007000,0x00010001},
- {0x0f007004,0x01000001},
- {0x0f007008,0x01000101},
- {0x0f00700c,0x00000000},
- {0x0f007010,0x01000100},
- {0x0f007014,0x01000100},
- {0x0f007018,0x01000000},
- {0x0f00701c,0x01020000},
- {0x0f007020,0x04030107},
- {0x0f007024,0x02000007},
- {0x0f007028,0x02020200},
- {0x0f00702c,0x0206060a},
- {0x0f007030,0x050d0d00},
- {0x0f007034,0x00000003},
- {0x0f007038,0x170a0200},
- {0x0f00703c,0x02101012},
- {0x0f007040,0x45161200},
- {0x0f007044,0x11250c00},
- {0x0f007048,0x04da0307},
- {0x0f00704c,0x00000000},
- {0x0f007050,0x0000001c},
- {0x0f007054,0x00000000},
- {0x0f007058,0x00000000},
- {0x0f00705c,0x00000000},
- {0x0f007060,0x00142bb6},
- {0x0f007064,0x20430014},
- {0x0f007068,0x00000000},
- {0x0f00706c,0x00000001},
- {0x0f007070,0x00009000},
- {0x0f007074,0x00000000},
- {0x0f007078,0x00000000},
- {0x0f00707c,0x00000000},
- {0x0f007080,0x00000000},
- {0x0f007084,0x00000000},
- {0x0f007088,0x01000001},
- {0x0f00708c,0x00000101},
- {0x0f007090,0x00000000},
- {0x0f007094,0x00040000},
- {0x0f007098,0x00000000},
- {0x0F0070C8,0x00000104},
- {0x0F007018,0x01010000}
+static struct bcm_ddr_setting asT3LPB_DDRSetting160MHz[] = {// # DPLL Clock Setting
+ {0x0f000820, 0x03F137DB},
+ {0x0f000810, 0x01842795},
+ {0x0f000860, 0x00000000},
+ {0x0f000880, 0x000003DD},
+ {0x0f000840, 0x0FFF0400},
+ {0x0F00a044, 0x1fffffff},
+ {0x0F00a040, 0x1f000000},
+ {0x0f003050, 0x00000021},//this is flash/eeprom clock divisor which set the flash clock to 20 MHz
+ {0x0F00a084, 0x1Cffffff},//Now dump from her in internal memory
+ {0x0F00a080, 0x1C000000},
+ {0x0F00A000, 0x00000016},
+ {0x0f007000, 0x00010001},
+ {0x0f007004, 0x01000001},
+ {0x0f007008, 0x01000101},
+ {0x0f00700c, 0x00000000},
+ {0x0f007010, 0x01000100},
+ {0x0f007014, 0x01000100},
+ {0x0f007018, 0x01000000},
+ {0x0f00701c, 0x01020000},
+ {0x0f007020, 0x04030107},
+ {0x0f007024, 0x02000007},
+ {0x0f007028, 0x02020200},
+ {0x0f00702c, 0x0206060a},
+ {0x0f007030, 0x050d0d00},
+ {0x0f007034, 0x00000003},
+ {0x0f007038, 0x170a0200},
+ {0x0f00703c, 0x02101012},
+ {0x0f007040, 0x45161200},
+ {0x0f007044, 0x11250c00},
+ {0x0f007048, 0x04da0307},
+ {0x0f00704c, 0x00000000},
+ {0x0f007050, 0x0000001c},
+ {0x0f007054, 0x00000000},
+ {0x0f007058, 0x00000000},
+ {0x0f00705c, 0x00000000},
+ {0x0f007060, 0x00142bb6},
+ {0x0f007064, 0x20430014},
+ {0x0f007068, 0x00000000},
+ {0x0f00706c, 0x00000001},
+ {0x0f007070, 0x00009000},
+ {0x0f007074, 0x00000000},
+ {0x0f007078, 0x00000000},
+ {0x0f00707c, 0x00000000},
+ {0x0f007080, 0x00000000},
+ {0x0f007084, 0x00000000},
+ {0x0f007088, 0x01000001},
+ {0x0f00708c, 0x00000101},
+ {0x0f007090, 0x00000000},
+ {0x0f007094, 0x00040000},
+ {0x0f007098, 0x00000000},
+ {0x0F0070C8, 0x00000104},
+ {0x0F007018, 0x01010000}
};
#define T3LPB_SKIP_CLOCK_PROGRAM_DUMP_133MHZ 7 //index for 0x0F007000
-static struct bcm_ddr_setting asT3LPB_DDRSetting133MHz[]= {// # DPLL Clock Setting
- {0x0f000820,0x03F1365B},
- {0x0f000810,0x00002F95},
- {0x0f000880,0x000003DD},
+static struct bcm_ddr_setting asT3LPB_DDRSetting133MHz[] = {// # DPLL Clock Setting
+ {0x0f000820, 0x03F1365B},
+ {0x0f000810, 0x00002F95},
+ {0x0f000880, 0x000003DD},
// Changed source for X-bar and MIPS clock to APLL
- {0x0f000840,0x0FFF0000},
- {0x0f000860,0x00000000},
- {0x0F00a044,0x1fffffff},
- {0x0F00a040,0x1f000000},
- {0x0f003050,0x00000021},//flash/eeprom clock divisor which set the flash clock to 20 MHz
- {0x0F00a084,0x1Cffffff},//dump from here in internal memory
- {0x0F00a080,0x1C000000},
- {0x0F00A000,0x00000016},
+ {0x0f000840, 0x0FFF0000},
+ {0x0f000860, 0x00000000},
+ {0x0F00a044, 0x1fffffff},
+ {0x0F00a040, 0x1f000000},
+ {0x0f003050, 0x00000021},//flash/eeprom clock divisor which set the flash clock to 20 MHz
+ {0x0F00a084, 0x1Cffffff},//dump from here in internal memory
+ {0x0F00a080, 0x1C000000},
+ {0x0F00A000, 0x00000016},
//Memcontroller Default values
- {0x0F007000,0x00010001},
- {0x0F007004,0x01010100},
- {0x0F007008,0x01000001},
- {0x0F00700c,0x00000000},
- {0x0F007010,0x01000000},
- {0x0F007014,0x01000100},
- {0x0F007018,0x01000000},
- {0x0F00701c,0x01020001},// POP - 0x00020001 Normal 0x01020001
- {0x0F007020,0x04030107}, //Normal - 0x04030107 POP - 0x05030107
- {0x0F007024,0x02000007},
- {0x0F007028,0x02020200},
- {0x0F00702c,0x0206060a},//ROB- 0x0205050a,//0x0206060a
- {0x0F007030,0x05000000},
- {0x0F007034,0x00000003},
- {0x0F007038,0x190a0200},//ROB - 0x110a0200,//0x180a0200,// 0x1f0a0200
- {0x0F00703C,0x02101017},//ROB - 0x02101010,//0x02101018,
- {0x0F007040,0x45171200},//ROB - 0x45751200,//0x450f1200,
- {0x0F007044,0x11290D00},//ROB - 0x110a0d00//0x111f0d00
- {0x0F007048,0x04080306},
- {0x0F00704c,0x00000000},
- {0x0F007050,0x0100001c},
- {0x0F007054,0x00000000},
- {0x0F007058,0x00000000},
- {0x0F00705c,0x00000000},
- {0x0F007060,0x0010245F},
- {0x0F007064,0x00000010},
- {0x0F007068,0x00000000},
- {0x0F00706c,0x00000001},
- {0x0F007070,0x00007000},
- {0x0F007074,0x00000000},
- {0x0F007078,0x00000000},
- {0x0F00707C,0x00000000},
- {0x0F007080,0x00000000},
- {0x0F007084,0x00000000},
- {0x0F007088,0x01000001},
- {0x0F00708c,0x00000101},
- {0x0F007090,0x00000000},
+ {0x0F007000, 0x00010001},
+ {0x0F007004, 0x01010100},
+ {0x0F007008, 0x01000001},
+ {0x0F00700c, 0x00000000},
+ {0x0F007010, 0x01000000},
+ {0x0F007014, 0x01000100},
+ {0x0F007018, 0x01000000},
+ {0x0F00701c, 0x01020001},// POP - 0x00020001 Normal 0x01020001
+ {0x0F007020, 0x04030107}, //Normal - 0x04030107 POP - 0x05030107
+ {0x0F007024, 0x02000007},
+ {0x0F007028, 0x02020200},
+ {0x0F00702c, 0x0206060a},//ROB- 0x0205050a,//0x0206060a
+ {0x0F007030, 0x05000000},
+ {0x0F007034, 0x00000003},
+ {0x0F007038, 0x190a0200},//ROB - 0x110a0200,//0x180a0200,// 0x1f0a0200
+ {0x0F00703C, 0x02101017},//ROB - 0x02101010,//0x02101018,
+ {0x0F007040, 0x45171200},//ROB - 0x45751200,//0x450f1200,
+ {0x0F007044, 0x11290D00},//ROB - 0x110a0d00//0x111f0d00
+ {0x0F007048, 0x04080306},
+ {0x0F00704c, 0x00000000},
+ {0x0F007050, 0x0100001c},
+ {0x0F007054, 0x00000000},
+ {0x0F007058, 0x00000000},
+ {0x0F00705c, 0x00000000},
+ {0x0F007060, 0x0010245F},
+ {0x0F007064, 0x00000010},
+ {0x0F007068, 0x00000000},
+ {0x0F00706c, 0x00000001},
+ {0x0F007070, 0x00007000},
+ {0x0F007074, 0x00000000},
+ {0x0F007078, 0x00000000},
+ {0x0F00707C, 0x00000000},
+ {0x0F007080, 0x00000000},
+ {0x0F007084, 0x00000000},
+ {0x0F007088, 0x01000001},
+ {0x0F00708c, 0x00000101},
+ {0x0F007090, 0x00000000},
//# Enable BW improvement within memory controller
- {0x0F007094,0x00040000},
- {0x0F007098,0x00000000},
- {0x0F0070c8,0x00000104},
+ {0x0F007094, 0x00040000},
+ {0x0F007098, 0x00000000},
+ {0x0F0070c8, 0x00000104},
//# Enable 2 ports within X-bar
//# Enable start bit within memory controller
- {0x0F007018,0x01010000}
+ {0x0F007018, 0x01010000}
};
#define T3LPB_SKIP_CLOCK_PROGRAM_DUMP_100MHZ 8 //index for 0x0F007000
-static struct bcm_ddr_setting asT3LPB_DDRSetting100MHz[]= {// # DPLL Clock Setting
- {0x0f000810,0x00002F95},
- {0x0f000820,0x03F1369B},
- {0x0f000840,0x0fff0000},
- {0x0f000860,0x00000000},
- {0x0f000880,0x000003DD},
+static struct bcm_ddr_setting asT3LPB_DDRSetting100MHz[] = {// # DPLL Clock Setting
+ {0x0f000810, 0x00002F95},
+ {0x0f000820, 0x03F1369B},
+ {0x0f000840, 0x0fff0000},
+ {0x0f000860, 0x00000000},
+ {0x0f000880, 0x000003DD},
// Changed source for X-bar and MIPS clock to APLL
- {0x0f000840,0x0FFF0000},
- {0x0F00a044,0x1fffffff},
- {0x0F00a040,0x1f000000},
- {0x0f003050,0x00000021},//flash/eeprom clock divisor which set the flash clock to 20 MHz
- {0x0F00a084,0x1Cffffff}, //dump from here in internal memory
- {0x0F00a080,0x1C000000},
+ {0x0f000840, 0x0FFF0000},
+ {0x0F00a044, 0x1fffffff},
+ {0x0F00a040, 0x1f000000},
+ {0x0f003050, 0x00000021},//flash/eeprom clock divisor which set the flash clock to 20 MHz
+ {0x0F00a084, 0x1Cffffff}, //dump from here in internal memory
+ {0x0F00a080, 0x1C000000},
//Memcontroller Default values
- {0x0F007000,0x00010001},
- {0x0F007004,0x01010100},
- {0x0F007008,0x01000001},
- {0x0F00700c,0x00000000},
- {0x0F007010,0x01000000},
- {0x0F007014,0x01000100},
- {0x0F007018,0x01000000},
- {0x0F00701c,0x01020000},// POP - 0x00020001 Normal 0x01020001
- {0x0F007020,0x04020107}, //Normal - 0x04030107 POP - 0x05030107
- {0x0F007024,0x00000007},
- {0x0F007028,0x01020200},
- {0x0F00702c,0x0204040a},//ROB- 0x0205050a,//0x0206060a
- {0x0F007030,0x06000000},
- {0x0F007034,0x00000004},
- {0x0F007038,0x1F080200},//ROB - 0x110a0200,//0x180a0200,// 0x1f0a0200
- {0x0F00703C,0x0203031F},//ROB - 0x02101010,//0x02101018,
- {0x0F007040,0x6e001200},//ROB - 0x45751200,//0x450f1200,
- {0x0F007044,0x011a0a00},//ROB - 0x110a0d00//0x111f0d00
- {0x0F007048,0x03000305},
- {0x0F00704c,0x00000000},
- {0x0F007050,0x0100001c},
- {0x0F007054,0x00000000},
- {0x0F007058,0x00000000},
- {0x0F00705c,0x00000000},
- {0x0F007060,0x00082ED6},
- {0x0F007064,0x0000000A},
- {0x0F007068,0x00000000},
- {0x0F00706c,0x00000001},
- {0x0F007070,0x00005000},
- {0x0F007074,0x00000000},
- {0x0F007078,0x00000000},
- {0x0F00707C,0x00000000},
- {0x0F007080,0x00000000},
- {0x0F007084,0x00000000},
- {0x0F007088,0x01000001},
- {0x0F00708c,0x00000101},
- {0x0F007090,0x00000000},
- {0x0F007094,0x00010000},
- {0x0F007098,0x00000000},
- {0x0F0070C8,0x00000104},
+ {0x0F007000, 0x00010001},
+ {0x0F007004, 0x01010100},
+ {0x0F007008, 0x01000001},
+ {0x0F00700c, 0x00000000},
+ {0x0F007010, 0x01000000},
+ {0x0F007014, 0x01000100},
+ {0x0F007018, 0x01000000},
+ {0x0F00701c, 0x01020000},// POP - 0x00020001 Normal 0x01020001
+ {0x0F007020, 0x04020107}, //Normal - 0x04030107 POP - 0x05030107
+ {0x0F007024, 0x00000007},
+ {0x0F007028, 0x01020200},
+ {0x0F00702c, 0x0204040a},//ROB- 0x0205050a,//0x0206060a
+ {0x0F007030, 0x06000000},
+ {0x0F007034, 0x00000004},
+ {0x0F007038, 0x1F080200},//ROB - 0x110a0200,//0x180a0200,// 0x1f0a0200
+ {0x0F00703C, 0x0203031F},//ROB - 0x02101010,//0x02101018,
+ {0x0F007040, 0x6e001200},//ROB - 0x45751200,//0x450f1200,
+ {0x0F007044, 0x011a0a00},//ROB - 0x110a0d00//0x111f0d00
+ {0x0F007048, 0x03000305},
+ {0x0F00704c, 0x00000000},
+ {0x0F007050, 0x0100001c},
+ {0x0F007054, 0x00000000},
+ {0x0F007058, 0x00000000},
+ {0x0F00705c, 0x00000000},
+ {0x0F007060, 0x00082ED6},
+ {0x0F007064, 0x0000000A},
+ {0x0F007068, 0x00000000},
+ {0x0F00706c, 0x00000001},
+ {0x0F007070, 0x00005000},
+ {0x0F007074, 0x00000000},
+ {0x0F007078, 0x00000000},
+ {0x0F00707C, 0x00000000},
+ {0x0F007080, 0x00000000},
+ {0x0F007084, 0x00000000},
+ {0x0F007088, 0x01000001},
+ {0x0F00708c, 0x00000101},
+ {0x0F007090, 0x00000000},
+ {0x0F007094, 0x00010000},
+ {0x0F007098, 0x00000000},
+ {0x0F0070C8, 0x00000104},
//# Enable 2 ports within X-bar
- {0x0F00A000,0x00000016},
+ {0x0F00A000, 0x00000016},
//# Enable start bit within memory controller
- {0x0F007018,0x01010000}
+ {0x0F007018, 0x01010000}
};
#define T3LPB_SKIP_CLOCK_PROGRAM_DUMP_80MHZ 7 //index for 0x0F007000
-static struct bcm_ddr_setting asT3LPB_DDRSetting80MHz[]= {// # DPLL Clock Setting
- {0x0f000820,0x07F13FFF},
- {0x0f000810,0x00002F95},
- {0x0f000860,0x00000000},
- {0x0f000880,0x000003DD},
- {0x0f000840,0x0FFF1F00},
- {0x0F00a044,0x1fffffff},
- {0x0F00a040,0x1f000000},
- {0x0f003050,0x00000021},//flash/eeprom clock divisor which set the flash clock to 20 MHz
- {0x0F00a084,0x1Cffffff},// dump from here in internal memory
- {0x0F00a080,0x1C000000},
- {0x0F00A000,0x00000016},
- {0x0f007000,0x00010001},
- {0x0f007004,0x01000000},
- {0x0f007008,0x01000001},
- {0x0f00700c,0x00000000},
- {0x0f007010,0x01000000},
- {0x0f007014,0x01000100},
- {0x0f007018,0x01000000},
- {0x0f00701c,0x01020000},
- {0x0f007020,0x04020107},
- {0x0f007024,0x00000007},
- {0x0f007028,0x02020200},
- {0x0f00702c,0x0204040a},
- {0x0f007030,0x04000000},
- {0x0f007034,0x00000002},
- {0x0f007038,0x1d060200},
- {0x0f00703c,0x1c22221d},
- {0x0f007040,0x8A116600},
- {0x0f007044,0x222d0800},
- {0x0f007048,0x02690204},
- {0x0f00704c,0x00000000},
- {0x0f007050,0x0100001c},
- {0x0f007054,0x00000000},
- {0x0f007058,0x00000000},
- {0x0f00705c,0x00000000},
- {0x0f007060,0x000A15D6},
- {0x0f007064,0x0000000A},
- {0x0f007068,0x00000000},
- {0x0f00706c,0x00000001},
- {0x0f007070,0x00004000},
- {0x0f007074,0x00000000},
- {0x0f007078,0x00000000},
- {0x0f00707c,0x00000000},
- {0x0f007080,0x00000000},
- {0x0f007084,0x00000000},
- {0x0f007088,0x01000001},
- {0x0f00708c,0x00000101},
- {0x0f007090,0x00000000},
- {0x0f007094,0x00010000},
- {0x0f007098,0x00000000},
- {0x0F0070C8,0x00000104},
- {0x0F007018,0x01010000}
+static struct bcm_ddr_setting asT3LPB_DDRSetting80MHz[] = {// # DPLL Clock Setting
+ {0x0f000820, 0x07F13FFF},
+ {0x0f000810, 0x00002F95},
+ {0x0f000860, 0x00000000},
+ {0x0f000880, 0x000003DD},
+ {0x0f000840, 0x0FFF1F00},
+ {0x0F00a044, 0x1fffffff},
+ {0x0F00a040, 0x1f000000},
+ {0x0f003050, 0x00000021},//flash/eeprom clock divisor which set the flash clock to 20 MHz
+ {0x0F00a084, 0x1Cffffff},// dump from here in internal memory
+ {0x0F00a080, 0x1C000000},
+ {0x0F00A000, 0x00000016},
+ {0x0f007000, 0x00010001},
+ {0x0f007004, 0x01000000},
+ {0x0f007008, 0x01000001},
+ {0x0f00700c, 0x00000000},
+ {0x0f007010, 0x01000000},
+ {0x0f007014, 0x01000100},
+ {0x0f007018, 0x01000000},
+ {0x0f00701c, 0x01020000},
+ {0x0f007020, 0x04020107},
+ {0x0f007024, 0x00000007},
+ {0x0f007028, 0x02020200},
+ {0x0f00702c, 0x0204040a},
+ {0x0f007030, 0x04000000},
+ {0x0f007034, 0x00000002},
+ {0x0f007038, 0x1d060200},
+ {0x0f00703c, 0x1c22221d},
+ {0x0f007040, 0x8A116600},
+ {0x0f007044, 0x222d0800},
+ {0x0f007048, 0x02690204},
+ {0x0f00704c, 0x00000000},
+ {0x0f007050, 0x0100001c},
+ {0x0f007054, 0x00000000},
+ {0x0f007058, 0x00000000},
+ {0x0f00705c, 0x00000000},
+ {0x0f007060, 0x000A15D6},
+ {0x0f007064, 0x0000000A},
+ {0x0f007068, 0x00000000},
+ {0x0f00706c, 0x00000001},
+ {0x0f007070, 0x00004000},
+ {0x0f007074, 0x00000000},
+ {0x0f007078, 0x00000000},
+ {0x0f00707c, 0x00000000},
+ {0x0f007080, 0x00000000},
+ {0x0f007084, 0x00000000},
+ {0x0f007088, 0x01000001},
+ {0x0f00708c, 0x00000101},
+ {0x0f007090, 0x00000000},
+ {0x0f007094, 0x00010000},
+ {0x0f007098, 0x00000000},
+ {0x0F0070C8, 0x00000104},
+ {0x0F007018, 0x01010000}
};
int ddr_init(struct bcm_mini_adapter *Adapter)
{
- struct bcm_ddr_setting *psDDRSetting=NULL;
- ULONG RegCount=0;
+ struct bcm_ddr_setting *psDDRSetting = NULL;
+ ULONG RegCount = 0;
UINT value = 0;
UINT uiResetValue = 0;
UINT uiClockSetting = 0;
switch (Adapter->DDRSetting)
{
case DDR_80_MHZ:
- psDDRSetting=asT3LP_DDRSetting80MHz;
- RegCount=(sizeof(asT3LP_DDRSetting80MHz)/
+ psDDRSetting = asT3LP_DDRSetting80MHz;
+ RegCount = (sizeof(asT3LP_DDRSetting80MHz)/
sizeof(struct bcm_ddr_setting));
break;
case DDR_100_MHZ:
- psDDRSetting=asT3LP_DDRSetting100MHz;
- RegCount=(sizeof(asT3LP_DDRSetting100MHz)/
+ psDDRSetting = asT3LP_DDRSetting100MHz;
+ RegCount = (sizeof(asT3LP_DDRSetting100MHz)/
sizeof(struct bcm_ddr_setting));
break;
case DDR_133_MHZ:
- psDDRSetting=asT3LP_DDRSetting133MHz;
- RegCount=(sizeof(asT3LP_DDRSetting133MHz)/
+ psDDRSetting = asT3LP_DDRSetting133MHz;
+ RegCount = (sizeof(asT3LP_DDRSetting133MHz)/
sizeof(struct bcm_ddr_setting));
- if(Adapter->bMipsConfig == MIPS_200_MHZ)
+ if (Adapter->bMipsConfig == MIPS_200_MHZ)
{
uiClockSetting = 0x03F13652;
}
case BCS220_2:
case BCS220_2BC:
case BCS250_BC:
- case BCS220_3 :
+ case BCS220_3:
/* Set bit 2 and bit 6 to 1 for BBIC 2mA drive
* (please check current value and additionally set these bits)
*/
- if( (Adapter->chip_id != BCS220_2) &&
+ if ((Adapter->chip_id != BCS220_2) &&
(Adapter->chip_id != BCS220_2BC) &&
- (Adapter->chip_id != BCS220_3) )
+ (Adapter->chip_id != BCS220_3))
{
- retval= rdmalt(Adapter,(UINT)0x0f000830, &uiResetValue, sizeof(uiResetValue));
- if(retval < 0) {
+ retval = rdmalt(Adapter,(UINT)0x0f000830, &uiResetValue, sizeof(uiResetValue));
+ if (retval < 0) {
BCM_DEBUG_PRINT(Adapter, CMHOST, RDM, DBG_LVL_ALL, "%s:%d RDM failed\n", __func__, __LINE__);
return retval;
}
uiResetValue |= 0x44;
retval = wrmalt(Adapter,(UINT)0x0f000830, &uiResetValue, sizeof(uiResetValue));
- if(retval < 0) {
+ if (retval < 0) {
BCM_DEBUG_PRINT(Adapter, CMHOST, RDM, DBG_LVL_ALL, "%s:%d RDM failed\n", __func__, __LINE__);
return retval;
}
}
- switch(Adapter->DDRSetting)
+ switch (Adapter->DDRSetting)
{
case DDR_80_MHZ:
psDDRSetting = asT3LPB_DDRSetting80MHz;
- RegCount=(sizeof(asT3B_DDRSetting80MHz)/
+ RegCount = (sizeof(asT3B_DDRSetting80MHz)/
sizeof(struct bcm_ddr_setting));
break;
case DDR_100_MHZ:
- psDDRSetting=asT3LPB_DDRSetting100MHz;
- RegCount=(sizeof(asT3B_DDRSetting100MHz)/
+ psDDRSetting = asT3LPB_DDRSetting100MHz;
+ RegCount = (sizeof(asT3B_DDRSetting100MHz)/
sizeof(struct bcm_ddr_setting));
break;
case DDR_133_MHZ:
psDDRSetting = asT3LPB_DDRSetting133MHz;
- RegCount=(sizeof(asT3B_DDRSetting133MHz)/
+ RegCount = (sizeof(asT3B_DDRSetting133MHz)/
sizeof(struct bcm_ddr_setting));
- if(Adapter->bMipsConfig == MIPS_200_MHZ)
+ if (Adapter->bMipsConfig == MIPS_200_MHZ)
{
uiClockSetting = 0x03F13652;
}
psDDRSetting = asT3LPB_DDRSetting160MHz;
RegCount = sizeof(asT3LPB_DDRSetting160MHz)/sizeof(struct bcm_ddr_setting);
- if(Adapter->bMipsConfig == MIPS_200_MHZ)
+ if (Adapter->bMipsConfig == MIPS_200_MHZ)
{
uiClockSetting = 0x03F137D2;
}
{
case DDR_80_MHZ:
psDDRSetting = asT3B_DDRSetting80MHz;
- RegCount=(sizeof(asT3B_DDRSetting80MHz)/
+ RegCount = (sizeof(asT3B_DDRSetting80MHz)/
sizeof(struct bcm_ddr_setting));
break;
case DDR_100_MHZ:
- psDDRSetting=asT3B_DDRSetting100MHz;
- RegCount=(sizeof(asT3B_DDRSetting100MHz)/
+ psDDRSetting = asT3B_DDRSetting100MHz;
+ RegCount = (sizeof(asT3B_DDRSetting100MHz)/
sizeof(struct bcm_ddr_setting));
break;
case DDR_133_MHZ:
- if(Adapter->bDPLLConfig == PLL_266_MHZ)//266Mhz PLL selected.
+ if (Adapter->bDPLLConfig == PLL_266_MHZ)//266Mhz PLL selected.
{
memcpy(asT3B_DDRSetting133MHz, asDPLL_266MHZ,
sizeof(asDPLL_266MHZ));
psDDRSetting = asT3B_DDRSetting133MHz;
- RegCount=(sizeof(asT3B_DDRSetting133MHz)/
+ RegCount = (sizeof(asT3B_DDRSetting133MHz)/
sizeof(struct bcm_ddr_setting));
}
else
{
psDDRSetting = asT3B_DDRSetting133MHz;
- RegCount=(sizeof(asT3B_DDRSetting133MHz)/
+ RegCount = (sizeof(asT3B_DDRSetting133MHz)/
sizeof(struct bcm_ddr_setting));
- if(Adapter->bMipsConfig == MIPS_200_MHZ)
+ if (Adapter->bMipsConfig == MIPS_200_MHZ)
{
uiClockSetting = 0x07F13652;
}
return -EINVAL;
}
- value=0;
+ value = 0;
BCM_DEBUG_PRINT(Adapter,DBG_TYPE_INITEXIT, DRV_ENTRY, DBG_LVL_ALL, "Register Count is =%lu\n", RegCount);
- while(RegCount && !retval)
+ while (RegCount && !retval)
{
- if(uiClockSetting && psDDRSetting->ulRegAddress == MIPS_CLOCK_REG)
+ if (uiClockSetting && psDDRSetting->ulRegAddress == MIPS_CLOCK_REG)
{
value = uiClockSetting;
}
value = psDDRSetting->ulRegValue;
}
retval = wrmalt(Adapter, psDDRSetting->ulRegAddress, &value, sizeof(value));
- if(STATUS_SUCCESS != retval) {
+ if (STATUS_SUCCESS != retval) {
BCM_DEBUG_PRINT(Adapter, DBG_TYPE_PRINTK, 0, 0, "%s:%d\n", __func__, __LINE__);
break;
}
psDDRSetting++;
}
- if(Adapter->chip_id >= 0xbece3300 )
+ if (Adapter->chip_id >= 0xbece3300)
{
mdelay(3);
- if( (Adapter->chip_id != BCS220_2)&&
- (Adapter->chip_id != BCS220_2BC)&&
+ if ((Adapter->chip_id != BCS220_2) &&
+ (Adapter->chip_id != BCS220_2BC) &&
(Adapter->chip_id != BCS220_3))
{
/* drive MDDR to half in case of UMA-B: */
uiResetValue = 0x01010001;
retval = wrmalt(Adapter, (UINT)0x0F007018, &uiResetValue, sizeof(uiResetValue));
- if(retval < 0) {
+ if (retval < 0) {
BCM_DEBUG_PRINT(Adapter, CMHOST, RDM, DBG_LVL_ALL, "%s:%d RDM failed\n", __func__, __LINE__);
return retval;
}
uiResetValue = 0x00040020;
retval = wrmalt(Adapter, (UINT)0x0F007094, &uiResetValue, sizeof(uiResetValue));
- if(retval < 0) {
+ if (retval < 0) {
BCM_DEBUG_PRINT(Adapter, CMHOST, RDM, DBG_LVL_ALL, "%s:%d RDM failed\n", __func__, __LINE__);
return retval;
}
uiResetValue = 0x01020101;
retval = wrmalt(Adapter, (UINT)0x0F00701c, &uiResetValue, sizeof(uiResetValue));
- if(retval < 0) {
+ if (retval < 0) {
BCM_DEBUG_PRINT(Adapter, CMHOST, RDM, DBG_LVL_ALL, "%s:%d RDM failed\n", __func__, __LINE__);
return retval;
}
uiResetValue = 0x01010000;
retval = wrmalt(Adapter, (UINT)0x0F007018, &uiResetValue, sizeof(uiResetValue));
- if(retval < 0) {
+ if (retval < 0) {
BCM_DEBUG_PRINT(Adapter, CMHOST, RDM, DBG_LVL_ALL, "%s:%d RDM failed\n", __func__, __LINE__);
return retval;
}
* and since we dont have internal PMU lets do it under UMA-B chip id.
* we will change this when we will have internal PMU.
*/
- if(Adapter->PmuMode == HYBRID_MODE_7C)
+ if (Adapter->PmuMode == HYBRID_MODE_7C)
{
retval = rdmalt(Adapter,(UINT)0x0f000c00, &uiResetValue, sizeof(uiResetValue));
- if(retval < 0) {
+ if (retval < 0) {
BCM_DEBUG_PRINT(Adapter, CMHOST, RDM, DBG_LVL_ALL, "%s:%d RDM failed\n", __func__, __LINE__);
return retval;
}
retval = rdmalt(Adapter,(UINT)0x0f000c00, &uiResetValue, sizeof(uiResetValue));
- if(retval < 0) {
+ if (retval < 0) {
BCM_DEBUG_PRINT(Adapter, CMHOST, RDM, DBG_LVL_ALL, "%s:%d RDM failed\n", __func__, __LINE__);
return retval;
}
uiResetValue = 0x1322a8;
retval = wrmalt(Adapter, (UINT)0x0f000d1c, &uiResetValue, sizeof(uiResetValue));
- if(retval < 0) {
+ if (retval < 0) {
BCM_DEBUG_PRINT(Adapter, CMHOST, RDM, DBG_LVL_ALL, "%s:%d RDM failed\n", __func__, __LINE__);
return retval;
}
retval = rdmalt(Adapter,(UINT)0x0f000c00, &uiResetValue, sizeof(uiResetValue));
- if(retval < 0) {
+ if (retval < 0) {
BCM_DEBUG_PRINT(Adapter, DBG_TYPE_PRINTK, RDM, DBG_LVL_ALL, "%s:%d RDM failed\n", __func__, __LINE__);
return retval;
}
retval = rdmalt(Adapter,(UINT)0x0f000c00, &uiResetValue, sizeof(uiResetValue));
- if(retval < 0) {
+ if (retval < 0) {
BCM_DEBUG_PRINT(Adapter, CMHOST, RDM, DBG_LVL_ALL, "%s:%d RDM failed\n", __func__, __LINE__);
return retval;
}
uiResetValue = 0x132296;
retval = wrmalt(Adapter, (UINT)0x0f000d14, &uiResetValue, sizeof(uiResetValue));
- if(retval < 0) {
+ if (retval < 0) {
BCM_DEBUG_PRINT(Adapter, CMHOST, RDM, DBG_LVL_ALL, "%s:%d RDM failed\n", __func__, __LINE__);
return retval;
}
}
- else if(Adapter->PmuMode == HYBRID_MODE_6 )
+ else if (Adapter->PmuMode == HYBRID_MODE_6)
{
retval = rdmalt(Adapter,(UINT)0x0f000c00, &uiResetValue, sizeof(uiResetValue));
- if(retval < 0) {
+ if (retval < 0) {
BCM_DEBUG_PRINT(Adapter, CMHOST, RDM, DBG_LVL_ALL, "%s:%d RDM failed\n", __func__, __LINE__);
return retval;
}
retval = rdmalt(Adapter,(UINT)0x0f000c00, &uiResetValue, sizeof(uiResetValue));
- if(retval < 0) {
+ if (retval < 0) {
BCM_DEBUG_PRINT(Adapter, CMHOST, RDM, DBG_LVL_ALL, "%s:%d RDM failed\n", __func__, __LINE__);
return retval;
}
uiResetValue = 0x6003229a;
retval = wrmalt(Adapter, (UINT)0x0f000d14, &uiResetValue, sizeof(uiResetValue));
- if(retval < 0) {
+ if (retval < 0) {
BCM_DEBUG_PRINT(Adapter, CMHOST, RDM, DBG_LVL_ALL, "%s:%d RDM failed\n", __func__, __LINE__);
return retval;
}
retval = rdmalt(Adapter,(UINT)0x0f000c00, &uiResetValue, sizeof(uiResetValue));
- if(retval < 0) {
+ if (retval < 0) {
BCM_DEBUG_PRINT(Adapter, CMHOST, RDM, DBG_LVL_ALL, "%s:%d RDM failed\n", __func__, __LINE__);
return retval;
}
retval = rdmalt(Adapter,(UINT)0x0f000c00, &uiResetValue, sizeof(uiResetValue));
- if(retval < 0) {
+ if (retval < 0) {
BCM_DEBUG_PRINT(Adapter, CMHOST, RDM, DBG_LVL_ALL, "%s:%d RDM failed\n", __func__, __LINE__);
return retval;
}
uiResetValue = 0x1322a8;
retval = wrmalt(Adapter, (UINT)0x0f000d1c, &uiResetValue, sizeof(uiResetValue));
- if(retval < 0) {
+ if (retval < 0) {
BCM_DEBUG_PRINT(Adapter, CMHOST, RDM, DBG_LVL_ALL, "%s:%d RDM failed\n", __func__, __LINE__);
return retval;
}
int download_ddr_settings(struct bcm_mini_adapter *Adapter)
{
- struct bcm_ddr_setting *psDDRSetting=NULL;
- ULONG RegCount=0;
+ struct bcm_ddr_setting *psDDRSetting = NULL;
+ ULONG RegCount = 0;
unsigned long ul_ddr_setting_load_addr = DDR_DUMP_INTERNAL_DEVICE_MEMORY;
UINT value = 0;
int retval = STATUS_SUCCESS;
case DDR_80_MHZ:
psDDRSetting = asT3LP_DDRSetting80MHz;
RegCount = ARRAY_SIZE(asT3LP_DDRSetting80MHz);
- RegCount -= T3LP_SKIP_CLOCK_PROGRAM_DUMP_80MHZ ;
+ RegCount -= T3LP_SKIP_CLOCK_PROGRAM_DUMP_80MHZ;
psDDRSetting += T3LP_SKIP_CLOCK_PROGRAM_DUMP_80MHZ;
break;
case DDR_100_MHZ:
psDDRSetting = asT3LP_DDRSetting100MHz;
RegCount = ARRAY_SIZE(asT3LP_DDRSetting100MHz);
- RegCount -= T3LP_SKIP_CLOCK_PROGRAM_DUMP_100MHZ ;
+ RegCount -= T3LP_SKIP_CLOCK_PROGRAM_DUMP_100MHZ;
psDDRSetting += T3LP_SKIP_CLOCK_PROGRAM_DUMP_100MHZ;
break;
case DDR_133_MHZ:
bOverrideSelfRefresh = TRUE;
psDDRSetting = asT3LP_DDRSetting133MHz;
RegCount = ARRAY_SIZE(asT3LP_DDRSetting133MHz);
- RegCount -= T3LP_SKIP_CLOCK_PROGRAM_DUMP_133MHZ ;
+ RegCount -= T3LP_SKIP_CLOCK_PROGRAM_DUMP_133MHZ;
psDDRSetting += T3LP_SKIP_CLOCK_PROGRAM_DUMP_133MHZ;
break;
default:
case BCS220_2:
case BCS220_2BC:
case BCS250_BC:
- case BCS220_3 :
+ case BCS220_3:
switch (Adapter->DDRSetting)
{
case DDR_80_MHZ:
psDDRSetting = asT3LPB_DDRSetting80MHz;
- RegCount=ARRAY_SIZE(asT3LPB_DDRSetting80MHz);
- RegCount -= T3LPB_SKIP_CLOCK_PROGRAM_DUMP_80MHZ ;
+ RegCount = ARRAY_SIZE(asT3LPB_DDRSetting80MHz);
+ RegCount -= T3LPB_SKIP_CLOCK_PROGRAM_DUMP_80MHZ;
psDDRSetting += T3LPB_SKIP_CLOCK_PROGRAM_DUMP_80MHZ;
break;
case DDR_100_MHZ:
psDDRSetting = asT3LPB_DDRSetting100MHz;
RegCount = ARRAY_SIZE(asT3LPB_DDRSetting100MHz);
- RegCount -= T3LPB_SKIP_CLOCK_PROGRAM_DUMP_100MHZ ;
+ RegCount -= T3LPB_SKIP_CLOCK_PROGRAM_DUMP_100MHZ;
psDDRSetting += T3LPB_SKIP_CLOCK_PROGRAM_DUMP_100MHZ;
break;
case DDR_133_MHZ:
bOverrideSelfRefresh = TRUE;
psDDRSetting = asT3LPB_DDRSetting133MHz;
RegCount = ARRAY_SIZE(asT3LPB_DDRSetting133MHz);
- RegCount -= T3LPB_SKIP_CLOCK_PROGRAM_DUMP_133MHZ ;
+ RegCount -= T3LPB_SKIP_CLOCK_PROGRAM_DUMP_133MHZ;
psDDRSetting += T3LPB_SKIP_CLOCK_PROGRAM_DUMP_133MHZ;
break;
case DDR_80_MHZ:
psDDRSetting = asT3_DDRSetting80MHz;
RegCount = ARRAY_SIZE(asT3_DDRSetting80MHz);
- RegCount-=T3_SKIP_CLOCK_PROGRAM_DUMP_80MHZ ;
+ RegCount -= T3_SKIP_CLOCK_PROGRAM_DUMP_80MHZ;
psDDRSetting += T3_SKIP_CLOCK_PROGRAM_DUMP_80MHZ;
break;
case DDR_100_MHZ:
psDDRSetting = asT3_DDRSetting100MHz;
RegCount = ARRAY_SIZE(asT3_DDRSetting100MHz);
- RegCount-=T3_SKIP_CLOCK_PROGRAM_DUMP_100MHZ ;
+ RegCount -= T3_SKIP_CLOCK_PROGRAM_DUMP_100MHZ;
psDDRSetting += T3_SKIP_CLOCK_PROGRAM_DUMP_100MHZ;
break;
case DDR_133_MHZ:
psDDRSetting = asT3_DDRSetting133MHz;
RegCount = ARRAY_SIZE(asT3_DDRSetting133MHz);
- RegCount-=T3_SKIP_CLOCK_PROGRAM_DUMP_133MHZ ;
- psDDRSetting += T3_SKIP_CLOCK_PROGRAM_DUMP_133MHZ ;
+ RegCount -= T3_SKIP_CLOCK_PROGRAM_DUMP_133MHZ;
+ psDDRSetting += T3_SKIP_CLOCK_PROGRAM_DUMP_133MHZ;
break;
default:
return -EINVAL;
case DDR_80_MHZ:
psDDRSetting = asT3B_DDRSetting80MHz;
RegCount = ARRAY_SIZE(asT3B_DDRSetting80MHz);
- RegCount -= T3B_SKIP_CLOCK_PROGRAM_DUMP_80MHZ ;
+ RegCount -= T3B_SKIP_CLOCK_PROGRAM_DUMP_80MHZ;
psDDRSetting += T3B_SKIP_CLOCK_PROGRAM_DUMP_80MHZ;
break;
case DDR_100_MHZ:
psDDRSetting = asT3B_DDRSetting100MHz;
RegCount = ARRAY_SIZE(asT3B_DDRSetting100MHz);
- RegCount -= T3B_SKIP_CLOCK_PROGRAM_DUMP_100MHZ ;
+ RegCount -= T3B_SKIP_CLOCK_PROGRAM_DUMP_100MHZ;
psDDRSetting += T3B_SKIP_CLOCK_PROGRAM_DUMP_100MHZ;
break;
case DDR_133_MHZ:
bOverrideSelfRefresh = TRUE;
psDDRSetting = asT3B_DDRSetting133MHz;
RegCount = ARRAY_SIZE(asT3B_DDRSetting133MHz);
- RegCount -= T3B_SKIP_CLOCK_PROGRAM_DUMP_133MHZ ;
+ RegCount -= T3B_SKIP_CLOCK_PROGRAM_DUMP_133MHZ;
psDDRSetting += T3B_SKIP_CLOCK_PROGRAM_DUMP_133MHZ;
break;
}
return -EINVAL;
}
//total number of Register that has to be dumped
- value =RegCount ;
+ value = RegCount;
retval = wrmalt(Adapter, ul_ddr_setting_load_addr, &value, sizeof(value));
- if(retval)
+ if (retval)
{
BCM_DEBUG_PRINT(Adapter, DBG_TYPE_PRINTK, 0, 0, "%s:%d\n", __func__, __LINE__);
}
ul_ddr_setting_load_addr += sizeof(ULONG);
/*signature */
- value =(0x1d1e0dd0);
+ value = (0x1d1e0dd0);
retval = wrmalt(Adapter, ul_ddr_setting_load_addr, &value, sizeof(value));
- if(retval)
+ if (retval)
{
BCM_DEBUG_PRINT(Adapter, DBG_TYPE_PRINTK, 0, 0, "%s:%d\n", __func__, __LINE__);
return retval;
}
ul_ddr_setting_load_addr += sizeof(ULONG);
- RegCount*=(sizeof(struct bcm_ddr_setting)/sizeof(ULONG));
+ RegCount *= (sizeof(struct bcm_ddr_setting)/sizeof(ULONG));
- while(RegCount && !retval)
+ while (RegCount && !retval)
{
- value = psDDRSetting->ulRegAddress ;
- retval = wrmalt( Adapter, ul_ddr_setting_load_addr, &value, sizeof(value));
+ value = psDDRSetting->ulRegAddress;
+ retval = wrmalt(Adapter, ul_ddr_setting_load_addr, &value, sizeof(value));
ul_ddr_setting_load_addr += sizeof(ULONG);
- if(!retval)
+ if (!retval)
{
- if(bOverrideSelfRefresh && (psDDRSetting->ulRegAddress == 0x0F007018))
+ if (bOverrideSelfRefresh && (psDDRSetting->ulRegAddress == 0x0F007018))
{
value = (psDDRSetting->ulRegValue |(1<<8));
- if(STATUS_SUCCESS != wrmalt(Adapter, ul_ddr_setting_load_addr,
- &value, sizeof(value))){
+ if (STATUS_SUCCESS != wrmalt(Adapter, ul_ddr_setting_load_addr,
+ &value, sizeof(value))) {
BCM_DEBUG_PRINT(Adapter, DBG_TYPE_PRINTK, 0, 0, "%s:%d\n", __func__, __LINE__);
break;
}
{
value = psDDRSetting->ulRegValue;
- if(STATUS_SUCCESS != wrmalt(Adapter, ul_ddr_setting_load_addr ,
- &value, sizeof(value))){
+ if (STATUS_SUCCESS != wrmalt(Adapter, ul_ddr_setting_load_addr ,
+ &value, sizeof(value))) {
BCM_DEBUG_PRINT(Adapter, DBG_TYPE_PRINTK, 0, 0, "%s:%d\n", __func__, __LINE__);
break;
}
}
return retval;
}
-
-
}
spin_unlock_irq(&pdx->stagedLock);
- if (pPages) { /* if we decided to release the memory */
+ if (pPages) { /* if we decided to release the memory */
/* Now we must undo the pinning down of the pages. We will assume the worst and mark */
/* all the pages as dirty. Don't be tempted to move this up above as you must not be */
/* holding a spin lock to do this stuff as it is not atomic. */
*/
#include <linux/vmalloc.h>
+#include <linux/slab.h>
#include "comedidev.h"
#include "comedi_internal.h"
#define COMEDI_PAGE_PROTECTION PAGE_KERNEL
#endif
-static void __comedi_buf_free(struct comedi_device *dev,
- struct comedi_subdevice *s,
- unsigned n_pages)
+static void comedi_buf_map_kref_release(struct kref *kref)
{
- struct comedi_async *async = s->async;
+ struct comedi_buf_map *bm =
+ container_of(kref, struct comedi_buf_map, refcount);
struct comedi_buf_page *buf;
- unsigned i;
-
- if (async->prealloc_buf) {
- vunmap(async->prealloc_buf);
- async->prealloc_buf = NULL;
- async->prealloc_bufsz = 0;
- }
+ unsigned int i;
- if (!async->buf_page_list)
- return;
-
- for (i = 0; i < n_pages; ++i) {
- buf = &async->buf_page_list[i];
- if (buf->virt_addr) {
+ if (bm->page_list) {
+ for (i = 0; i < bm->n_pages; i++) {
+ buf = &bm->page_list[i];
clear_bit(PG_reserved,
&(virt_to_page(buf->virt_addr)->flags));
- if (s->async_dma_dir != DMA_NONE) {
+ if (bm->dma_dir != DMA_NONE) {
#ifdef CONFIG_HAS_DMA
- dma_free_coherent(dev->hw_dev,
+ dma_free_coherent(bm->dma_hw_dev,
PAGE_SIZE,
buf->virt_addr,
buf->dma_addr);
free_page((unsigned long)buf->virt_addr);
}
}
+ vfree(bm->page_list);
}
- vfree(async->buf_page_list);
- async->buf_page_list = NULL;
- async->n_buf_pages = 0;
+ if (bm->dma_dir != DMA_NONE)
+ put_device(bm->dma_hw_dev);
+ kfree(bm);
+}
+
+static void __comedi_buf_free(struct comedi_device *dev,
+ struct comedi_subdevice *s)
+{
+ struct comedi_async *async = s->async;
+
+ if (async->prealloc_buf) {
+ vunmap(async->prealloc_buf);
+ async->prealloc_buf = NULL;
+ async->prealloc_bufsz = 0;
+ }
+
+ comedi_buf_map_put(async->buf_map);
+ async->buf_map = NULL;
}
static void __comedi_buf_alloc(struct comedi_device *dev,
{
struct comedi_async *async = s->async;
struct page **pages = NULL;
+ struct comedi_buf_map *bm;
struct comedi_buf_page *buf;
unsigned i;
return;
}
- async->buf_page_list = vzalloc(sizeof(*buf) * n_pages);
- if (async->buf_page_list)
+ bm = kzalloc(sizeof(*async->buf_map), GFP_KERNEL);
+ if (!bm)
+ return;
+
+ async->buf_map = bm;
+ kref_init(&bm->refcount);
+ bm->dma_dir = s->async_dma_dir;
+ if (bm->dma_dir != DMA_NONE)
+ /* Need ref to hardware device to free buffer later. */
+ bm->dma_hw_dev = get_device(dev->hw_dev);
+
+ bm->page_list = vzalloc(sizeof(*buf) * n_pages);
+ if (bm->page_list)
pages = vmalloc(sizeof(struct page *) * n_pages);
if (!pages)
return;
for (i = 0; i < n_pages; i++) {
- buf = &async->buf_page_list[i];
- if (s->async_dma_dir != DMA_NONE)
+ buf = &bm->page_list[i];
+ if (bm->dma_dir != DMA_NONE)
#ifdef CONFIG_HAS_DMA
- buf->virt_addr = dma_alloc_coherent(dev->hw_dev,
+ buf->virt_addr = dma_alloc_coherent(bm->dma_hw_dev,
PAGE_SIZE,
&buf->dma_addr,
GFP_KERNEL |
pages[i] = virt_to_page(buf->virt_addr);
}
+ bm->n_pages = i;
/* vmap the prealloc_buf if all the pages were allocated */
if (i == n_pages)
vfree(pages);
}
+void comedi_buf_map_get(struct comedi_buf_map *bm)
+{
+ if (bm)
+ kref_get(&bm->refcount);
+}
+
+int comedi_buf_map_put(struct comedi_buf_map *bm)
+{
+ if (bm)
+ return kref_put(&bm->refcount, comedi_buf_map_kref_release);
+ return 1;
+}
+
+bool comedi_buf_is_mmapped(struct comedi_async *async)
+{
+ struct comedi_buf_map *bm = async->buf_map;
+
+ return bm && (atomic_read(&bm->refcount.refcount) > 1);
+}
+
int comedi_buf_alloc(struct comedi_device *dev, struct comedi_subdevice *s,
unsigned long new_size)
{
return 0;
/* deallocate old buffer */
- __comedi_buf_free(dev, s, async->n_buf_pages);
+ __comedi_buf_free(dev, s);
/* allocate new buffer */
if (new_size) {
if (!async->prealloc_buf) {
/* allocation failed */
- __comedi_buf_free(dev, s, n_pages);
+ __comedi_buf_free(dev, s);
return -ENOMEM;
}
- async->n_buf_pages = n_pages;
}
async->prealloc_bufsz = new_size;
static void comedi_device_init(struct comedi_device *dev)
{
+ kref_init(&dev->refcount);
spin_lock_init(&dev->spinlock);
mutex_init(&dev->mutex);
+ init_rwsem(&dev->attach_lock);
dev->minor = -1;
}
+static void comedi_dev_kref_release(struct kref *kref)
+{
+ struct comedi_device *dev =
+ container_of(kref, struct comedi_device, refcount);
+
+ mutex_destroy(&dev->mutex);
+ kfree(dev);
+}
+
+int comedi_dev_put(struct comedi_device *dev)
+{
+ if (dev)
+ return kref_put(&dev->refcount, comedi_dev_kref_release);
+ return 1;
+}
+EXPORT_SYMBOL_GPL(comedi_dev_put);
+
+static struct comedi_device *comedi_dev_get(struct comedi_device *dev)
+{
+ if (dev)
+ kref_get(&dev->refcount);
+ return dev;
+}
+
static void comedi_device_cleanup(struct comedi_device *dev)
{
struct module *driver_module = NULL;
dev->use_count--;
}
mutex_unlock(&dev->mutex);
- mutex_destroy(&dev->mutex);
}
static bool comedi_clear_board_dev(struct comedi_device *dev)
MKDEV(COMEDI_MAJOR, dev->minor));
}
comedi_device_cleanup(dev);
- kfree(dev);
+ comedi_dev_put(dev);
}
}
static struct comedi_subdevice
-*comedi_subdevice_from_minor(unsigned minor)
+*comedi_subdevice_from_minor(const struct comedi_device *dev, unsigned minor)
{
struct comedi_subdevice *s;
unsigned int i = minor - COMEDI_NUM_BOARD_MINORS;
BUG_ON(i >= COMEDI_NUM_SUBDEVICE_MINORS);
mutex_lock(&comedi_subdevice_minor_table_lock);
s = comedi_subdevice_minor_table[i];
+ if (s && s->device != dev)
+ s = NULL;
mutex_unlock(&comedi_subdevice_minor_table_lock);
return s;
}
-static struct comedi_device *comedi_dev_from_board_minor(unsigned minor)
+static struct comedi_device *comedi_dev_get_from_board_minor(unsigned minor)
{
struct comedi_device *dev;
BUG_ON(minor >= COMEDI_NUM_BOARD_MINORS);
mutex_lock(&comedi_board_minor_table_lock);
- dev = comedi_board_minor_table[minor];
+ dev = comedi_dev_get(comedi_board_minor_table[minor]);
mutex_unlock(&comedi_board_minor_table_lock);
return dev;
}
-static struct comedi_device *comedi_dev_from_subdevice_minor(unsigned minor)
+static struct comedi_device *comedi_dev_get_from_subdevice_minor(unsigned minor)
{
+ struct comedi_device *dev;
struct comedi_subdevice *s;
+ unsigned int i = minor - COMEDI_NUM_BOARD_MINORS;
- s = comedi_subdevice_from_minor(minor);
- return s ? s->device : NULL;
+ BUG_ON(i >= COMEDI_NUM_SUBDEVICE_MINORS);
+ mutex_lock(&comedi_subdevice_minor_table_lock);
+ s = comedi_subdevice_minor_table[i];
+ dev = comedi_dev_get(s ? s->device : NULL);
+ mutex_unlock(&comedi_subdevice_minor_table_lock);
+ return dev;
}
-struct comedi_device *comedi_dev_from_minor(unsigned minor)
+struct comedi_device *comedi_dev_get_from_minor(unsigned minor)
{
if (minor < COMEDI_NUM_BOARD_MINORS)
- return comedi_dev_from_board_minor(minor);
+ return comedi_dev_get_from_board_minor(minor);
else
- return comedi_dev_from_subdevice_minor(minor);
+ return comedi_dev_get_from_subdevice_minor(minor);
}
-EXPORT_SYMBOL_GPL(comedi_dev_from_minor);
+EXPORT_SYMBOL_GPL(comedi_dev_get_from_minor);
static struct comedi_subdevice *
comedi_read_subdevice(const struct comedi_device *dev, unsigned int minor)
struct comedi_subdevice *s;
if (minor >= COMEDI_NUM_BOARD_MINORS) {
- s = comedi_subdevice_from_minor(minor);
- if (!s || s->device != dev)
- return NULL;
- if (s->subdev_flags & SDF_CMD_READ)
+ s = comedi_subdevice_from_minor(dev, minor);
+ if (s == NULL || (s->subdev_flags & SDF_CMD_READ))
return s;
}
return dev->read_subdev;
struct comedi_subdevice *s;
if (minor >= COMEDI_NUM_BOARD_MINORS) {
- s = comedi_subdevice_from_minor(minor);
- if (!s || s->device != dev)
- return NULL;
- if (s->subdev_flags & SDF_CMD_WRITE)
+ s = comedi_subdevice_from_minor(dev, minor);
+ if (s == NULL || (s->subdev_flags & SDF_CMD_WRITE))
return s;
}
return dev->write_subdev;
DPRINTK("subdevice is busy, cannot resize buffer\n");
return -EBUSY;
}
- if (async->mmap_count) {
+ if (comedi_buf_is_mmapped(async)) {
DPRINTK("subdevice is mmapped, cannot resize buffer\n");
return -EBUSY;
}
struct comedi_subdevice *s;
unsigned int size = 0;
- dev = comedi_dev_from_minor(minor);
+ dev = comedi_dev_get_from_minor(minor);
if (!dev)
return -ENODEV;
size = s->async->max_bufsize / 1024;
mutex_unlock(&dev->mutex);
+ comedi_dev_put(dev);
return snprintf(buf, PAGE_SIZE, "%i\n", size);
}
return -EINVAL;
size *= 1024;
- dev = comedi_dev_from_minor(minor);
+ dev = comedi_dev_get_from_minor(minor);
if (!dev)
return -ENODEV;
err = -EINVAL;
mutex_unlock(&dev->mutex);
+ comedi_dev_put(dev);
return err ? err : count;
}
static DEVICE_ATTR_RW(max_read_buffer_kb);
struct comedi_subdevice *s;
unsigned int size = 0;
- dev = comedi_dev_from_minor(minor);
+ dev = comedi_dev_get_from_minor(minor);
if (!dev)
return -ENODEV;
size = s->async->prealloc_bufsz / 1024;
mutex_unlock(&dev->mutex);
+ comedi_dev_put(dev);
return snprintf(buf, PAGE_SIZE, "%i\n", size);
}
return -EINVAL;
size *= 1024;
- dev = comedi_dev_from_minor(minor);
+ dev = comedi_dev_get_from_minor(minor);
if (!dev)
return -ENODEV;
err = -EINVAL;
mutex_unlock(&dev->mutex);
+ comedi_dev_put(dev);
return err ? err : count;
}
static DEVICE_ATTR_RW(read_buffer_kb);
struct comedi_subdevice *s;
unsigned int size = 0;
- dev = comedi_dev_from_minor(minor);
+ dev = comedi_dev_get_from_minor(minor);
if (!dev)
return -ENODEV;
size = s->async->max_bufsize / 1024;
mutex_unlock(&dev->mutex);
+ comedi_dev_put(dev);
return snprintf(buf, PAGE_SIZE, "%i\n", size);
}
return -EINVAL;
size *= 1024;
- dev = comedi_dev_from_minor(minor);
+ dev = comedi_dev_get_from_minor(minor);
if (!dev)
return -ENODEV;
err = -EINVAL;
mutex_unlock(&dev->mutex);
+ comedi_dev_put(dev);
return err ? err : count;
}
static DEVICE_ATTR_RW(max_write_buffer_kb);
struct comedi_subdevice *s;
unsigned int size = 0;
- dev = comedi_dev_from_minor(minor);
+ dev = comedi_dev_get_from_minor(minor);
if (!dev)
return -ENODEV;
size = s->async->prealloc_bufsz / 1024;
mutex_unlock(&dev->mutex);
+ comedi_dev_put(dev);
return snprintf(buf, PAGE_SIZE, "%i\n", size);
}
return -EINVAL;
size *= 1024;
- dev = comedi_dev_from_minor(minor);
+ dev = comedi_dev_get_from_minor(minor);
if (!dev)
return -ENODEV;
err = -EINVAL;
mutex_unlock(&dev->mutex);
+ comedi_dev_put(dev);
return err ? err : count;
}
static DEVICE_ATTR_RW(write_buffer_kb);
async->inttrig = NULL;
kfree(async->cmd.chanlist);
async->cmd.chanlist = NULL;
+ s->busy = NULL;
+ wake_up_interruptible_all(&s->async->wait_head);
} else {
dev_err(dev->class_dev,
"BUG: (?) do_become_nonbusy called with async=NULL\n");
+ s->busy = NULL;
}
-
- s->busy = NULL;
}
static int do_cancel(struct comedi_device *dev, struct comedi_subdevice *s)
return ret;
}
+void comedi_device_cancel_all(struct comedi_device *dev)
+{
+ struct comedi_subdevice *s;
+ int i;
+
+ if (!dev->attached)
+ return;
+
+ for (i = 0; i < dev->n_subdevices; i++) {
+ s = &dev->subdevices[i];
+ if (s->async)
+ do_cancel(dev, s);
+ }
+}
+
static int is_device_busy(struct comedi_device *dev)
{
struct comedi_subdevice *s;
s = &dev->subdevices[i];
if (s->busy)
return 1;
- if (s->async && s->async->mmap_count)
+ if (s->async && comedi_buf_is_mmapped(s->async))
return 1;
}
if (async->cmd.flags & TRIG_WAKE_EOS)
async->cb_mask |= COMEDI_CB_EOS;
- comedi_set_subdevice_runflags(s, SRF_USER | SRF_ERROR | SRF_RUNNING,
- SRF_USER | SRF_RUNNING);
+ comedi_set_subdevice_runflags(s, SRF_ERROR | SRF_RUNNING, SRF_RUNNING);
/* set s->busy _after_ setting SRF_RUNNING flag to avoid race with
* comedi_read() or comedi_write() */
return -EBUSY;
ret = do_cancel(dev, s);
- if (comedi_get_subdevice_runflags(s) & SRF_USER)
- wake_up_interruptible(&s->async->wait_head);
return ret;
}
unsigned long arg)
{
const unsigned minor = iminor(file_inode(file));
- struct comedi_device *dev = comedi_dev_from_minor(minor);
+ struct comedi_device *dev = file->private_data;
int rc;
- if (!dev)
- return -ENODEV;
-
mutex_lock(&dev->mutex);
/* Device config is special, because it must work on
static void comedi_vm_open(struct vm_area_struct *area)
{
- struct comedi_async *async;
- struct comedi_device *dev;
+ struct comedi_buf_map *bm;
- async = area->vm_private_data;
- dev = async->subdevice->device;
-
- mutex_lock(&dev->mutex);
- async->mmap_count++;
- mutex_unlock(&dev->mutex);
+ bm = area->vm_private_data;
+ comedi_buf_map_get(bm);
}
static void comedi_vm_close(struct vm_area_struct *area)
{
- struct comedi_async *async;
- struct comedi_device *dev;
-
- async = area->vm_private_data;
- dev = async->subdevice->device;
+ struct comedi_buf_map *bm;
- mutex_lock(&dev->mutex);
- async->mmap_count--;
- mutex_unlock(&dev->mutex);
+ bm = area->vm_private_data;
+ comedi_buf_map_put(bm);
}
static struct vm_operations_struct comedi_vm_ops = {
static int comedi_mmap(struct file *file, struct vm_area_struct *vma)
{
const unsigned minor = iminor(file_inode(file));
- struct comedi_device *dev = comedi_dev_from_minor(minor);
+ struct comedi_device *dev = file->private_data;
struct comedi_subdevice *s;
struct comedi_async *async;
+ struct comedi_buf_map *bm;
unsigned long start = vma->vm_start;
unsigned long size;
int n_pages;
int i;
int retval;
- if (!dev)
- return -ENODEV;
-
mutex_lock(&dev->mutex);
if (!dev->attached) {
}
n_pages = size >> PAGE_SHIFT;
+ bm = async->buf_map;
+ if (!bm || n_pages > bm->n_pages) {
+ retval = -EINVAL;
+ goto done;
+ }
for (i = 0; i < n_pages; ++i) {
- struct comedi_buf_page *buf = &async->buf_page_list[i];
+ struct comedi_buf_page *buf = &bm->page_list[i];
if (remap_pfn_range(vma, start,
page_to_pfn(virt_to_page(buf->virt_addr)),
}
vma->vm_ops = &comedi_vm_ops;
- vma->vm_private_data = async;
+ vma->vm_private_data = bm;
- async->mmap_count++;
+ vma->vm_ops->open(vma);
retval = 0;
done:
{
unsigned int mask = 0;
const unsigned minor = iminor(file_inode(file));
- struct comedi_device *dev = comedi_dev_from_minor(minor);
+ struct comedi_device *dev = file->private_data;
struct comedi_subdevice *s;
- if (!dev)
- return -ENODEV;
-
mutex_lock(&dev->mutex);
if (!dev->attached) {
int n, m, count = 0, retval = 0;
DECLARE_WAITQUEUE(wait, current);
const unsigned minor = iminor(file_inode(file));
- struct comedi_device *dev = comedi_dev_from_minor(minor);
+ struct comedi_device *dev = file->private_data;
+ bool on_wait_queue = false;
+ bool attach_locked;
+ unsigned int old_detach_count;
- if (!dev)
- return -ENODEV;
+ /* Protect against device detachment during operation. */
+ down_read(&dev->attach_lock);
+ attach_locked = true;
+ old_detach_count = dev->detach_count;
if (!dev->attached) {
DPRINTK("no driver configured on comedi%i\n", dev->minor);
- return -ENODEV;
+ retval = -ENODEV;
+ goto out;
}
s = comedi_write_subdevice(dev, minor);
- if (!s || !s->async)
- return -EIO;
+ if (!s || !s->async) {
+ retval = -EIO;
+ goto out;
+ }
async = s->async;
if (!s->busy || !nbytes)
- return 0;
- if (s->busy != file)
- return -EACCES;
+ goto out;
+ if (s->busy != file) {
+ retval = -EACCES;
+ goto out;
+ }
add_wait_queue(&async->wait_head, &wait);
+ on_wait_queue = true;
while (nbytes > 0 && !retval) {
set_current_state(TASK_INTERRUPTIBLE);
if (!comedi_is_subdevice_running(s)) {
if (count == 0) {
- mutex_lock(&dev->mutex);
+ struct comedi_subdevice *new_s;
+
if (comedi_is_subdevice_in_error(s))
retval = -EPIPE;
else
retval = 0;
- do_become_nonbusy(dev, s);
+ /*
+ * To avoid deadlock, cannot acquire dev->mutex
+ * while dev->attach_lock is held. Need to
+ * remove task from the async wait queue before
+ * releasing dev->attach_lock, as it might not
+ * be valid afterwards.
+ */
+ remove_wait_queue(&async->wait_head, &wait);
+ on_wait_queue = false;
+ up_read(&dev->attach_lock);
+ attach_locked = false;
+ mutex_lock(&dev->mutex);
+ /*
+ * Become non-busy unless things have changed
+ * behind our back. Checking dev->detach_count
+ * is unchanged ought to be sufficient (unless
+ * there have been 2**32 detaches in the
+ * meantime!), but check the subdevice pointer
+ * as well just in case.
+ */
+ new_s = comedi_write_subdevice(dev, minor);
+ if (dev->attached &&
+ old_detach_count == dev->detach_count &&
+ s == new_s && new_s->async == async)
+ do_become_nonbusy(dev, s);
mutex_unlock(&dev->mutex);
}
break;
buf += n;
break; /* makes device work like a pipe */
}
+out:
+ if (on_wait_queue)
+ remove_wait_queue(&async->wait_head, &wait);
set_current_state(TASK_RUNNING);
- remove_wait_queue(&async->wait_head, &wait);
+ if (attach_locked)
+ up_read(&dev->attach_lock);
return count ? count : retval;
}
int n, m, count = 0, retval = 0;
DECLARE_WAITQUEUE(wait, current);
const unsigned minor = iminor(file_inode(file));
- struct comedi_device *dev = comedi_dev_from_minor(minor);
+ struct comedi_device *dev = file->private_data;
+ unsigned int old_detach_count;
+ bool become_nonbusy = false;
+ bool attach_locked;
- if (!dev)
- return -ENODEV;
+ /* Protect against device detachment during operation. */
+ down_read(&dev->attach_lock);
+ attach_locked = true;
+ old_detach_count = dev->detach_count;
if (!dev->attached) {
DPRINTK("no driver configured on comedi%i\n", dev->minor);
- return -ENODEV;
+ retval = -ENODEV;
+ goto out;
}
s = comedi_read_subdevice(dev, minor);
- if (!s || !s->async)
- return -EIO;
+ if (!s || !s->async) {
+ retval = -EIO;
+ goto out;
+ }
async = s->async;
if (!s->busy || !nbytes)
- return 0;
- if (s->busy != file)
- return -EACCES;
+ goto out;
+ if (s->busy != file) {
+ retval = -EACCES;
+ goto out;
+ }
add_wait_queue(&async->wait_head, &wait);
while (nbytes > 0 && !retval) {
if (n == 0) {
if (!comedi_is_subdevice_running(s)) {
- mutex_lock(&dev->mutex);
- do_become_nonbusy(dev, s);
if (comedi_is_subdevice_in_error(s))
retval = -EPIPE;
else
retval = 0;
- mutex_unlock(&dev->mutex);
+ become_nonbusy = true;
break;
}
if (file->f_flags & O_NONBLOCK) {
buf += n;
break; /* makes device work like a pipe */
}
- if (comedi_is_subdevice_idle(s)) {
+ remove_wait_queue(&async->wait_head, &wait);
+ set_current_state(TASK_RUNNING);
+ if (become_nonbusy || comedi_is_subdevice_idle(s)) {
+ struct comedi_subdevice *new_s;
+
+ /*
+ * To avoid deadlock, cannot acquire dev->mutex
+ * while dev->attach_lock is held.
+ */
+ up_read(&dev->attach_lock);
+ attach_locked = false;
mutex_lock(&dev->mutex);
- if (async->buf_read_count - async->buf_write_count == 0)
- do_become_nonbusy(dev, s);
+ /*
+ * Check device hasn't become detached behind our back.
+ * Checking dev->detach_count is unchanged ought to be
+ * sufficient (unless there have been 2**32 detaches in the
+ * meantime!), but check the subdevice pointer as well just in
+ * case.
+ */
+ new_s = comedi_read_subdevice(dev, minor);
+ if (dev->attached && old_detach_count == dev->detach_count &&
+ s == new_s && new_s->async == async) {
+ if (become_nonbusy ||
+ async->buf_read_count - async->buf_write_count == 0)
+ do_become_nonbusy(dev, s);
+ }
mutex_unlock(&dev->mutex);
}
- set_current_state(TASK_RUNNING);
- remove_wait_queue(&async->wait_head, &wait);
+out:
+ if (attach_locked)
+ up_read(&dev->attach_lock);
return count ? count : retval;
}
static int comedi_open(struct inode *inode, struct file *file)
{
const unsigned minor = iminor(inode);
- struct comedi_device *dev = comedi_dev_from_minor(minor);
+ struct comedi_device *dev = comedi_dev_get_from_minor(minor);
+ int rc;
if (!dev) {
DPRINTK("invalid minor number\n");
goto ok;
if (!capable(CAP_NET_ADMIN) && dev->in_request_module) {
DPRINTK("in request module\n");
- mutex_unlock(&dev->mutex);
- return -ENODEV;
+ rc = -ENODEV;
+ goto out;
}
if (capable(CAP_NET_ADMIN) && dev->in_request_module)
goto ok;
if (!dev->attached && !capable(CAP_NET_ADMIN)) {
DPRINTK("not attached and not CAP_NET_ADMIN\n");
- mutex_unlock(&dev->mutex);
- return -ENODEV;
+ rc = -ENODEV;
+ goto out;
}
ok:
__module_get(THIS_MODULE);
if (dev->attached) {
if (!try_module_get(dev->driver->module)) {
module_put(THIS_MODULE);
- mutex_unlock(&dev->mutex);
- return -ENOSYS;
+ rc = -ENOSYS;
+ goto out;
}
}
if (dev->attached && dev->use_count == 0 && dev->open) {
- int rc = dev->open(dev);
+ rc = dev->open(dev);
if (rc < 0) {
module_put(dev->driver->module);
module_put(THIS_MODULE);
- mutex_unlock(&dev->mutex);
- return rc;
+ goto out;
}
}
dev->use_count++;
+ file->private_data = dev;
+ rc = 0;
+out:
mutex_unlock(&dev->mutex);
-
- return 0;
+ if (rc)
+ comedi_dev_put(dev);
+ return rc;
}
static int comedi_fasync(int fd, struct file *file, int on)
{
- const unsigned minor = iminor(file_inode(file));
- struct comedi_device *dev = comedi_dev_from_minor(minor);
-
- if (!dev)
- return -ENODEV;
+ struct comedi_device *dev = file->private_data;
return fasync_helper(fd, file, on, &dev->async_queue);
}
static int comedi_close(struct inode *inode, struct file *file)
{
- const unsigned minor = iminor(inode);
- struct comedi_device *dev = comedi_dev_from_minor(minor);
+ struct comedi_device *dev = file->private_data;
struct comedi_subdevice *s = NULL;
int i;
- if (!dev)
- return -ENODEV;
-
mutex_lock(&dev->mutex);
if (dev->subdevices) {
dev->use_count--;
mutex_unlock(&dev->mutex);
+ comedi_dev_put(dev);
return 0;
}
}
if (async->cb_mask & s->async->events) {
- if (comedi_get_subdevice_runflags(s) & SRF_USER) {
- wake_up_interruptible(&async->wait_head);
- if (s->subdev_flags & SDF_CMD_READ)
- kill_fasync(&dev->async_queue, SIGIO, POLL_IN);
- if (s->subdev_flags & SDF_CMD_WRITE)
- kill_fasync(&dev->async_queue, SIGIO, POLL_OUT);
- } else {
- if (async->cb_func)
- async->cb_func(s->async->events, async->cb_arg);
- }
+ wake_up_interruptible(&async->wait_head);
+ if (s->subdev_flags & SDF_CMD_READ)
+ kill_fasync(&dev->async_queue, SIGIO, POLL_IN);
+ if (s->subdev_flags & SDF_CMD_WRITE)
+ kill_fasync(&dev->async_queue, SIGIO, POLL_OUT);
}
s->async->events = 0;
}
if (i == COMEDI_NUM_BOARD_MINORS) {
mutex_unlock(&dev->mutex);
comedi_device_cleanup(dev);
- kfree(dev);
+ comedi_dev_put(dev);
pr_err("comedi: error: ran out of minor numbers for board device files.\n");
return ERR_PTR(-EBUSY);
}
int comedi_buf_alloc(struct comedi_device *dev, struct comedi_subdevice *s,
unsigned long new_size);
void comedi_buf_reset(struct comedi_async *async);
+bool comedi_buf_is_mmapped(struct comedi_async *async);
+void comedi_buf_map_get(struct comedi_buf_map *bm);
+int comedi_buf_map_put(struct comedi_buf_map *bm);
unsigned int comedi_buf_write_n_allocated(struct comedi_async *async);
+void comedi_device_cancel_all(struct comedi_device *dev);
extern unsigned int comedi_default_buf_size_kb;
extern unsigned int comedi_default_buf_maxsize_kb;
#define _COMEDIDEV_H
#include <linux/dma-mapping.h>
+#include <linux/mutex.h>
+#include <linux/spinlock_types.h>
+#include <linux/rwsem.h>
+#include <linux/kref.h>
#include "comedi.h"
dma_addr_t dma_addr;
};
+struct comedi_buf_map {
+ struct device *dma_hw_dev;
+ struct comedi_buf_page *page_list;
+ unsigned int n_pages;
+ enum dma_data_direction dma_dir;
+ struct kref refcount;
+};
+
struct comedi_async {
struct comedi_subdevice *subdevice;
void *prealloc_buf; /* pre-allocated buffer */
unsigned int prealloc_bufsz; /* buffer size, in bytes */
- /* virtual and dma address of each page */
- struct comedi_buf_page *buf_page_list;
- unsigned n_buf_pages; /* num elements in buf_page_list */
+ struct comedi_buf_map *buf_map; /* map of buffer pages */
unsigned int max_bufsize; /* maximum buffer size, bytes */
- /* current number of mmaps of prealloc_buf */
- unsigned int mmap_count;
/* byte count for writer (write completed) */
unsigned int buf_write_count;
wait_queue_head_t wait_head;
- /* callback stuff */
unsigned int cb_mask;
- int (*cb_func) (unsigned int flags, void *);
- void *cb_arg;
int (*inttrig) (struct comedi_device *dev, struct comedi_subdevice *s,
unsigned int x);
struct device *class_dev;
int minor;
+ unsigned int detach_count;
/* hw_dev is passed to dma_alloc_coherent when allocating async buffers
* for subdevices that have async_dma_dir set to something other than
* DMA_NONE */
bool ioenabled:1;
spinlock_t spinlock;
struct mutex mutex;
+ struct rw_semaphore attach_lock;
+ struct kref refcount;
int n_subdevices;
struct comedi_subdevice *subdevices;
static const unsigned COMEDI_SUBDEVICE_MINOR_SHIFT = 4;
static const unsigned COMEDI_SUBDEVICE_MINOR_OFFSET = 1;
-struct comedi_device *comedi_dev_from_minor(unsigned minor);
+struct comedi_device *comedi_dev_get_from_minor(unsigned minor);
+int comedi_dev_put(struct comedi_device *dev);
void init_polling(void);
void cleanup_polling(void);
/* subdevice runflags */
enum subdevice_runflags {
- SRF_USER = 0x00000001,
SRF_RT = 0x00000002,
/* indicates an COMEDI_CB_ERROR event has occurred since the last
* command was started */
}
EXPORT_SYMBOL_GPL(comedi_alloc_subdevices);
-static void cleanup_device(struct comedi_device *dev)
+static void comedi_device_detach_cleanup(struct comedi_device *dev)
{
int i;
struct comedi_subdevice *s;
void comedi_device_detach(struct comedi_device *dev)
{
+ comedi_device_cancel_all(dev);
+ down_write(&dev->attach_lock);
dev->attached = false;
+ dev->detach_count++;
if (dev->driver)
dev->driver->detach(dev);
- cleanup_device(dev);
+ comedi_device_detach_cleanup(dev);
+ up_write(&dev->attach_lock);
}
static int poll_invalid(struct comedi_device *dev, struct comedi_subdevice *s)
ret = __comedi_device_postconfig(dev);
if (ret < 0)
return ret;
- smp_wmb();
+ down_write(&dev->attach_lock);
dev->attached = true;
+ up_write(&dev->attach_lock);
return 0;
}
/* check for devices using this driver */
for (i = 0; i < COMEDI_NUM_BOARD_MINORS; i++) {
- struct comedi_device *dev = comedi_dev_from_minor(i);
+ struct comedi_device *dev = comedi_dev_get_from_minor(i);
if (!dev)
continue;
comedi_device_detach(dev);
}
mutex_unlock(&dev->mutex);
+ comedi_dev_put(dev);
}
}
EXPORT_SYMBOL_GPL(comedi_driver_unregister);
int event = 0;
spin_lock_irqsave(&subpriv->spinlock, flags);
- subpriv->active = 1;
+ subpriv->active = true;
/* Set up end of acquisition. */
switch (cmd->stop_src) {
for (i = 0; i < n_links; i++) {
ring->descriptors[i].count = cpu_to_le32(PAGE_SIZE);
ring->descriptors[i].addr =
- cpu_to_le32(async->buf_page_list[i].dma_addr);
+ cpu_to_le32(async->buf_map->page_list[i].dma_addr);
ring->descriptors[i].next =
cpu_to_le32(ring->descriptors_dma_addr + (i +
1) *
} else {
devpriv->ai_mode = INT_TYPE_AI3_DMA;
outb(0x86 | (dev->irq << 4), dev->iobase + PCL818_CONTROL); /* Ext trig+IRQ+DMA */
- };
+ }
}
/*
struct comedi_device *comedi_open(const char *filename)
{
- struct comedi_device *dev;
+ struct comedi_device *dev, *retval = NULL;
unsigned int minor;
if (strncmp(filename, "/dev/comedi", 11) != 0)
if (minor >= COMEDI_NUM_BOARD_MINORS)
return NULL;
- dev = comedi_dev_from_minor(minor);
-
- if (!dev || !dev->attached)
+ dev = comedi_dev_get_from_minor(minor);
+ if (!dev)
return NULL;
- if (!try_module_get(dev->driver->module))
- return NULL;
+ down_read(&dev->attach_lock);
+ if (dev->attached)
+ retval = dev;
+ else
+ retval = NULL;
+ up_read(&dev->attach_lock);
+
+ if (retval == NULL)
+ comedi_dev_put(dev);
- return dev;
+ return retval;
}
EXPORT_SYMBOL_GPL(comedi_open);
-int comedi_close(struct comedi_device *d)
+int comedi_close(struct comedi_device *dev)
{
- struct comedi_device *dev = (struct comedi_device *)d;
-
- module_put(dev->driver->module);
-
+ comedi_dev_put(dev);
return 0;
}
EXPORT_SYMBOL_GPL(comedi_close);
unsigned int *data)
{
struct comedi_subdevice *s;
- int ret = 0;
+ int ret;
+
+ mutex_lock(&dev->mutex);
+
+ if (!dev->attached) {
+ ret = -EINVAL;
+ goto error;
+ }
/* a subdevice instruction */
if (insn->subdev >= dev->n_subdevices) {
s->busy = NULL;
error:
+ mutex_unlock(&dev->mutex);
return ret;
}
unsigned int shift;
int ret;
- if (subdev >= dev->n_subdevices)
- return -EINVAL;
-
base_channel = CR_CHAN(base_channel);
n_chan = comedi_get_n_channels(dev, subdev);
if (base_channel >= n_chan)
unsigned int subd)
{
struct comedi_subdevice *s;
-
- if (subd > dev->n_subdevices)
- return -ENODEV;
-
- for (; subd < dev->n_subdevices; subd++) {
- s = &dev->subdevices[subd];
- if (s->type == type)
- return subd;
- }
- return -1;
+ int ret = -ENODEV;
+
+ down_read(&dev->attach_lock);
+ if (dev->attached)
+ for (; subd < dev->n_subdevices; subd++) {
+ s = &dev->subdevices[subd];
+ if (s->type == type) {
+ ret = subd;
+ break;
+ }
+ }
+ up_read(&dev->attach_lock);
+ return ret;
}
EXPORT_SYMBOL_GPL(comedi_find_subdevice_by_type);
int comedi_get_n_channels(struct comedi_device *dev, unsigned int subdevice)
{
- struct comedi_subdevice *s = &dev->subdevices[subdevice];
+ int n;
+
+ down_read(&dev->attach_lock);
+ if (!dev->attached || subdevice >= dev->n_subdevices)
+ n = 0;
+ else
+ n = dev->subdevices[subdevice].n_chan;
+ up_read(&dev->attach_lock);
- return s->n_chan;
+ return n;
}
EXPORT_SYMBOL_GPL(comedi_get_n_channels);
"driver_name, board_name, n_subdevices");
for (i = 0; i < COMEDI_NUM_BOARD_MINORS; i++) {
- struct comedi_device *dev = comedi_dev_from_minor(i);
+ struct comedi_device *dev = comedi_dev_get_from_minor(i);
+
if (!dev)
continue;
+ down_read(&dev->attach_lock);
if (dev->attached) {
devices_q = 1;
seq_printf(m, "%2d: %-20s %-20s %4d\n",
i, dev->driver->driver_name,
dev->board_name, dev->n_subdevices);
}
+ up_read(&dev->attach_lock);
+ comedi_dev_put(dev);
}
if (!devices_q)
seq_puts(m, "no devices\n");
{
if (!ctx) {
BCMLOG_ERR("Invalid arg..\n");
- return 0;
+ return false;
}
return crystalhd_hw_interrupt(ctx->adp, &ctx->hw_ctx);
#define COMET_NUM_UNITS 5 /* Number of points per entry in table */
/* forward references */
-static void SetPwrLevel(comet_t *comet);
-static void WrtRcvEqualizerTbl(ci_t *ci, comet_t *comet, u_int32_t *table);
-static void WrtXmtWaveformTbl(ci_t *ci, comet_t *comet, u_int8_t table[COMET_NUM_SAMPLES][COMET_NUM_UNITS]);
+static void SetPwrLevel(struct s_comet_reg *comet);
+static void WrtRcvEqualizerTbl(ci_t *ci, struct s_comet_reg *comet, u_int32_t *table);
+static void WrtXmtWaveformTbl(ci_t *ci, struct s_comet_reg *comet, u_int8_t table[COMET_NUM_SAMPLES][COMET_NUM_UNITS]);
void *TWV_table[12] = {
return lbo - 1;
}
-void init_comet(void *ci, comet_t *comet, u_int32_t port_mode, int clockmaster,
+void init_comet(void *ci, struct s_comet_reg *comet, u_int32_t port_mode, int clockmaster,
u_int8_t moreParams)
{
u_int8_t isT1mode;
/* 60: t1 ALMI cfg */
/* Configure Line Coding */
- switch (port_mode)
- {
+ switch (port_mode) {
/* 1 - T1 B8ZS */
case CFG_FRAME_SF:
pci_write_32((u_int32_t *) &comet->cdrc_cfg, 0);
/* 0x30: "BRIF cfg"; 0x20 is 'CMODE', 0x03 is (bit) rate */
/* note "rate bits can only be set once after reset" */
- if (clockmaster)
- {
+ if (clockmaster) {
/* CMODE == clockMode, 0=clock master (so all 3 others should be slave) */
/* rate = 1.544 Mb/s */
if (isT1mode)
/* Master Mode i.e.FPMODE=0 (@0x20) */
pci_write_32((u_int32_t *) &comet->brif_fpcfg, 0x00);
- if ((moreParams & CFG_CLK_PORT_MASK) == CFG_CLK_PORT_INTERNAL)
- {
+ if ((moreParams & CFG_CLK_PORT_MASK) == CFG_CLK_PORT_INTERNAL) {
if (cxt1e1_log_level >= LOG_SBEBUG12)
- pr_info(">> %s: clockmaster internal clock\n", __func__);
+ pr_info(">> %s: clockmaster internal clock\n",
+ __func__);
/* internal oscillator */
pci_write_32((u_int32_t *) &comet->tx_time, 0x0d);
} else {
/* external clock source */
if (cxt1e1_log_level >= LOG_SBEBUG12)
- pr_info(">> %s: clockmaster external clock\n", __func__);
+ pr_info(">> %s: clockmaster external clock\n",
+ __func__);
/* loop timing(external) */
pci_write_32((u_int32_t *) &comet->tx_time, 0x09);
}
** Returns: Nothing
*/
static void
-WrtXmtWaveform(ci_t *ci, comet_t *comet, u_int32_t sample, u_int32_t unit, u_int8_t data)
+WrtXmtWaveform(ci_t *ci, struct s_comet_reg *comet, u_int32_t sample, u_int32_t unit, u_int8_t data)
{
u_int8_t WaveformAddr;
** Returns: Nothing
*/
static void
-WrtXmtWaveformTbl(ci_t *ci, comet_t *comet,
+WrtXmtWaveformTbl(ci_t *ci, struct s_comet_reg *comet,
u_int8_t table[COMET_NUM_SAMPLES][COMET_NUM_UNITS])
{
u_int32_t sample, unit;
- for (sample = 0; sample < COMET_NUM_SAMPLES; sample++)
- {
+ for (sample = 0; sample < COMET_NUM_SAMPLES; sample++) {
for (unit = 0; unit < COMET_NUM_UNITS; unit++)
- WrtXmtWaveform(ci, comet, sample, unit, table[sample][unit]);
+ WrtXmtWaveform(ci, comet, sample, unit,
+ table[sample][unit]);
}
/* Enable transmitter and set output amplitude */
- pci_write_32((u_int32_t *) &comet->xlpg_cfg, table[COMET_NUM_SAMPLES][0]);
+ pci_write_32((u_int32_t *) &comet->xlpg_cfg,
+ table[COMET_NUM_SAMPLES][0]);
}
*/
static void
-WrtRcvEqualizerTbl(ci_t *ci, comet_t *comet, u_int32_t *table)
+WrtRcvEqualizerTbl(ci_t *ci, struct s_comet_reg *comet, u_int32_t *table)
{
u_int32_t ramaddr;
volatile u_int32_t value;
/* for write order preservation when Optimizing driver */
pci_flush_write(ci);
/* write the addr, initiate a read */
- pci_write_32((u_int32_t *) &comet->rlps_eq_iaddr, (u_int8_t) ramaddr);
+ pci_write_32((u_int32_t *) &comet->rlps_eq_iaddr,
+ (u_int8_t) ramaddr);
/* for write order preservation when Optimizing driver */
pci_flush_write(ci);
/*
}
value = *table++;
- pci_write_32((u_int32_t *) &comet->rlps_idata3, (u_int8_t) (value >> 24));
- pci_write_32((u_int32_t *) &comet->rlps_idata2, (u_int8_t) (value >> 16));
- pci_write_32((u_int32_t *) &comet->rlps_idata1, (u_int8_t) (value >> 8));
+ pci_write_32((u_int32_t *) &comet->rlps_idata3,
+ (u_int8_t) (value >> 24));
+ pci_write_32((u_int32_t *) &comet->rlps_idata2,
+ (u_int8_t) (value >> 16));
+ pci_write_32((u_int32_t *) &comet->rlps_idata1,
+ (u_int8_t) (value >> 8));
pci_write_32((u_int32_t *) &comet->rlps_idata0, (u_int8_t) value);
/* for write order preservation when Optimizing driver */
pci_flush_write(ci);
/* for write order preservation when optimizing driver */
pci_flush_write(ci);
/* write the addr, initiate a read */
- pci_write_32((u_int32_t *) &comet->rlps_eq_iaddr, (u_int8_t) ramaddr);
+ pci_write_32((u_int32_t *) &comet->rlps_eq_iaddr,
+ (u_int8_t) ramaddr);
/* for write order preservation when optimizing driver */
pci_flush_write(ci);
*/
static void
-SetPwrLevel(comet_t *comet)
+SetPwrLevel(struct s_comet_reg *comet)
{
volatile u_int32_t temp;
*/
#if 0
static void
-SetCometOps(comet_t *comet)
+SetCometOps(struct s_comet_reg *comet)
{
volatile u_int8_t rd_value;
- if (comet == mConfig.C4Func1Base + (COMET0_OFFSET >> 2))
- {
+ if (comet == mConfig.C4Func1Base + (COMET0_OFFSET >> 2)) {
/* read the BRIF Configuration */
rd_value = (u_int8_t) pci_read_32((u_int32_t *) &comet->brif_cfg);
rd_value &= ~0x20;
#define VINT32 volatile u_int32_t
-struct s_comet_reg
-{
- VINT32 gbl_cfg; /* 00 Global Cfg */
- VINT32 clkmon; /* 01 Clk Monitor */
- VINT32 rx_opt; /* 02 RX Options */
- VINT32 rx_line_cfg; /* 03 RX Line Interface Cfg */
- VINT32 tx_line_cfg; /* 04 TX Line Interface Cfg */
- VINT32 tx_frpass; /* 05 TX Framing & Bypass Options */
- VINT32 tx_time; /* 06 TX Timing Options */
- VINT32 intr_1; /* 07 Intr Source #1 */
- VINT32 intr_2; /* 08 Intr Source #2 */
- VINT32 intr_3; /* 09 Intr Source #3 */
- VINT32 mdiag; /* 0A Master Diagnostics */
- VINT32 mtest; /* 0B Master Test */
- VINT32 adiag; /* 0C Analog Diagnostics */
- VINT32 rev_id; /* 0D Rev/Chip Id/Global PMON Update */
+struct s_comet_reg {
+ VINT32 gbl_cfg; /* 00 Global Cfg */
+ VINT32 clkmon; /* 01 Clk Monitor */
+ VINT32 rx_opt; /* 02 RX Options */
+ VINT32 rx_line_cfg; /* 03 RX Line Interface Cfg */
+ VINT32 tx_line_cfg; /* 04 TX Line Interface Cfg */
+ VINT32 tx_frpass; /* 05 TX Framing & Bypass Options */
+ VINT32 tx_time; /* 06 TX Timing Options */
+ VINT32 intr_1; /* 07 Intr Source #1 */
+ VINT32 intr_2; /* 08 Intr Source #2 */
+ VINT32 intr_3; /* 09 Intr Source #3 */
+ VINT32 mdiag; /* 0A Master Diagnostics */
+ VINT32 mtest; /* 0B Master Test */
+ VINT32 adiag; /* 0C Analog Diagnostics */
+ VINT32 rev_id; /* 0D Rev/Chip Id/Global PMON Update */
#define pmon rev_id
- VINT32 reset; /* 0E Reset */
- VINT32 prgd_phctl; /* 0F PRGD Positioning/Ctl & HDLC Ctl */
- VINT32 cdrc_cfg; /* 10 CDRC Cfg */
- VINT32 cdrc_ien; /* 11 CDRC Intr Enable */
- VINT32 cdrc_ists; /* 12 CDRC Intr Sts */
- VINT32 cdrc_alos; /* 13 CDRC Alternate Loss of Signal */
-
- VINT32 rjat_ists; /* 14 RJAT Intr Sts */
- VINT32 rjat_n1clk; /* 15 RJAT Reference Clk Divisor (N1) Ctl */
- VINT32 rjat_n2clk; /* 16 RJAT Output Clk Divisor (N2) Ctl */
- VINT32 rjat_cfg; /* 17 RJAT Cfg */
-
- VINT32 tjat_ists; /* 18 TJAT Intr Sts */
- VINT32 tjat_n1clk; /* 19 TJAT Reference Clk Divisor (N1) Ctl */
- VINT32 tjat_n2clk; /* 1A TJAT Output Clk Divisor (N2) Ctl */
- VINT32 tjat_cfg; /* 1B TJAT Cfg */
-
- VINT32 rx_elst_cfg; /* 1C RX-ELST Cfg */
- VINT32 rx_elst_ists; /* 1D RX-ELST Intr Sts */
- VINT32 rx_elst_idle; /* 1E RX-ELST Idle Code */
- VINT32 _rx_elst_res1f; /* 1F RX-ELST Reserved */
-
- VINT32 tx_elst_cfg; /* 20 TX-ELST Cfg */
- VINT32 tx_elst_ists; /* 21 TX-ELST Intr Sts */
- VINT32 _tx_elst_res22; /* 22 TX-ELST Reserved */
- VINT32 _tx_elst_res23; /* 23 TX-ELST Reserved */
- VINT32 __res24; /* 24 Reserved */
- VINT32 __res25; /* 25 Reserved */
- VINT32 __res26; /* 26 Reserved */
- VINT32 __res27; /* 27 Reserved */
-
- VINT32 rxce1_ctl; /* 28 RXCE RX Data Link 1 Ctl */
- VINT32 rxce1_bits; /* 29 RXCE RX Data Link 1 Bit Select */
- VINT32 rxce2_ctl; /* 2A RXCE RX Data Link 2 Ctl */
- VINT32 rxce2_bits; /* 2B RXCE RX Data Link 2 Bit Select */
- VINT32 rxce3_ctl; /* 2C RXCE RX Data Link 3 Ctl */
- VINT32 rxce3_bits; /* 2D RXCE RX Data Link 3 Bit Select */
- VINT32 _rxce_res2E; /* 2E RXCE Reserved */
- VINT32 _rxce_res2F; /* 2F RXCE Reserved */
-
- VINT32 brif_cfg; /* 30 BRIF RX Backplane Cfg */
- VINT32 brif_fpcfg; /* 31 BRIF RX Backplane Frame Pulse Cfg */
- VINT32 brif_pfcfg; /* 32 BRIF RX Backplane Parity/F-Bit Cfg */
- VINT32 brif_tsoff; /* 33 BRIF RX Backplane Time Slot Offset */
- VINT32 brif_boff; /* 34 BRIF RX Backplane Bit Offset */
- VINT32 _brif_res35; /* 35 BRIF RX Backplane Reserved */
- VINT32 _brif_res36; /* 36 BRIF RX Backplane Reserved */
- VINT32 _brif_res37; /* 37 BRIF RX Backplane Reserved */
-
- VINT32 txci1_ctl; /* 38 TXCI TX Data Link 1 Ctl */
- VINT32 txci1_bits; /* 39 TXCI TX Data Link 2 Bit Select */
- VINT32 txci2_ctl; /* 3A TXCI TX Data Link 1 Ctl */
- VINT32 txci2_bits; /* 3B TXCI TX Data Link 2 Bit Select */
- VINT32 txci3_ctl; /* 3C TXCI TX Data Link 1 Ctl */
- VINT32 txci3_bits; /* 3D TXCI TX Data Link 2 Bit Select */
- VINT32 _txci_res3E; /* 3E TXCI Reserved */
- VINT32 _txci_res3F; /* 3F TXCI Reserved */
-
- VINT32 btif_cfg; /* 40 BTIF TX Backplane Cfg */
- VINT32 btif_fpcfg; /* 41 BTIF TX Backplane Frame Pulse Cfg */
- VINT32 btif_pcfgsts; /* 42 BTIF TX Backplane Parity Cfg & Sts */
- VINT32 btif_tsoff; /* 43 BTIF TX Backplane Time Slot Offset */
- VINT32 btif_boff; /* 44 BTIF TX Backplane Bit Offset */
- VINT32 _btif_res45; /* 45 BTIF TX Backplane Reserved */
- VINT32 _btif_res46; /* 46 BTIF TX Backplane Reserved */
- VINT32 _btif_res47; /* 47 BTIF TX Backplane Reserved */
- VINT32 t1_frmr_cfg; /* 48 T1 FRMR Cfg */
- VINT32 t1_frmr_ien; /* 49 T1 FRMR Intr Enable */
- VINT32 t1_frmr_ists; /* 4A T1 FRMR Intr Sts */
- VINT32 __res_4B; /* 4B Reserved */
- VINT32 ibcd_cfg; /* 4C IBCD Cfg */
- VINT32 ibcd_ies; /* 4D IBCD Intr Enable/Sts */
- VINT32 ibcd_act; /* 4E IBCD Activate Code */
- VINT32 ibcd_deact; /* 4F IBCD Deactivate Code */
-
- VINT32 sigx_cfg; /* 50 SIGX Cfg/Change of Signaling State */
- VINT32 sigx_acc_cos; /* 51 SIGX uP Access Sts/Change of Signaling State */
- VINT32 sigx_iac_cos; /* 52 SIGX Channel Indirect
- * Addr/Ctl/Change of Signaling State */
- VINT32 sigx_idb_cos; /* 53 SIGX Channel Indirect Data
- * Buffer/Change of Signaling State */
-
- VINT32 t1_xbas_cfg; /* 54 T1 XBAS Cfg */
- VINT32 t1_xbas_altx; /* 55 T1 XBAS Alarm TX */
- VINT32 t1_xibc_ctl; /* 56 T1 XIBC Ctl */
- VINT32 t1_xibc_lbcode; /* 57 T1 XIBC Loopback Code */
-
- VINT32 pmon_ies; /* 58 PMON Intr Enable/Sts */
- VINT32 pmon_fberr; /* 59 PMON Framing Bit Err Cnt */
- VINT32 pmon_feb_lsb; /* 5A PMON OFF/COFA/Far End Block Err Cnt (LSB) */
- VINT32 pmon_feb_msb; /* 5B PMON OFF/COFA/Far End Block Err Cnt (MSB) */
- VINT32 pmon_bed_lsb; /* 5C PMON Bit/Err/CRCE Cnt (LSB) */
- VINT32 pmon_bed_msb; /* 5D PMON Bit/Err/CRCE Cnt (MSB) */
- VINT32 pmon_lvc_lsb; /* 5E PMON LVC Cnt (LSB) */
- VINT32 pmon_lvc_msb; /* 5F PMON LVC Cnt (MSB) */
-
- VINT32 t1_almi_cfg; /* 60 T1 ALMI Cfg */
- VINT32 t1_almi_ien; /* 61 T1 ALMI Intr Enable */
- VINT32 t1_almi_ists; /* 62 T1 ALMI Intr Sts */
- VINT32 t1_almi_detsts; /* 63 T1 ALMI Alarm Detection Sts */
-
- VINT32 _t1_pdvd_res64; /* 64 T1 PDVD Reserved */
- VINT32 t1_pdvd_ies; /* 65 T1 PDVD Intr Enable/Sts */
- VINT32 _t1_xboc_res66; /* 66 T1 XBOC Reserved */
- VINT32 t1_xboc_code; /* 67 T1 XBOC Code */
- VINT32 _t1_xpde_res68; /* 68 T1 XPDE Reserved */
- VINT32 t1_xpde_ies; /* 69 T1 XPDE Intr Enable/Sts */
-
- VINT32 t1_rboc_ena; /* 6A T1 RBOC Enable */
- VINT32 t1_rboc_sts; /* 6B T1 RBOC Code Sts */
-
- VINT32 t1_tpsc_cfg; /* 6C TPSC Cfg */
- VINT32 t1_tpsc_sts; /* 6D TPSC uP Access Sts */
- VINT32 t1_tpsc_ciaddr; /* 6E TPSC Channel Indirect
- * Addr/Ctl */
- VINT32 t1_tpsc_cidata; /* 6F TPSC Channel Indirect Data
- * Buffer */
- VINT32 t1_rpsc_cfg; /* 70 RPSC Cfg */
- VINT32 t1_rpsc_sts; /* 71 RPSC uP Access Sts */
- VINT32 t1_rpsc_ciaddr; /* 72 RPSC Channel Indirect
- * Addr/Ctl */
- VINT32 t1_rpsc_cidata; /* 73 RPSC Channel Indirect Data
- * Buffer */
- VINT32 __res74; /* 74 Reserved */
- VINT32 __res75; /* 75 Reserved */
- VINT32 __res76; /* 76 Reserved */
- VINT32 __res77; /* 77 Reserved */
-
- VINT32 t1_aprm_cfg; /* 78 T1 APRM Cfg/Ctl */
- VINT32 t1_aprm_load; /* 79 T1 APRM Manual Load */
- VINT32 t1_aprm_ists; /* 7A T1 APRM Intr Sts */
- VINT32 t1_aprm_1sec_2; /* 7B T1 APRM One Second Content Octet 2 */
- VINT32 t1_aprm_1sec_3; /* 7C T1 APRM One Second Content Octet 3 */
- VINT32 t1_aprm_1sec_4; /* 7D T1 APRM One Second Content Octet 4 */
- VINT32 t1_aprm_1sec_5; /* 7E T1 APRM One Second Content MSB (Octect 5) */
- VINT32 t1_aprm_1sec_6; /* 7F T1 APRM One Second Content MSB (Octect 6) */
-
- VINT32 e1_tran_cfg; /* 80 E1 TRAN Cfg */
- VINT32 e1_tran_txalarm; /* 81 E1 TRAN TX Alarm/Diagnostic Ctl */
- VINT32 e1_tran_intctl; /* 82 E1 TRAN International Ctl */
- VINT32 e1_tran_extrab; /* 83 E1 TRAN Extra Bits Ctl */
- VINT32 e1_tran_ien; /* 84 E1 TRAN Intr Enable */
- VINT32 e1_tran_ists; /* 85 E1 TRAN Intr Sts */
- VINT32 e1_tran_nats; /* 86 E1 TRAN National Bit Codeword
- * Select */
- VINT32 e1_tran_nat; /* 87 E1 TRAN National Bit Codeword */
- VINT32 __res88; /* 88 Reserved */
- VINT32 __res89; /* 89 Reserved */
- VINT32 __res8A; /* 8A Reserved */
- VINT32 __res8B; /* 8B Reserved */
-
- VINT32 _t1_frmr_res8C; /* 8C T1 FRMR Reserved */
- VINT32 _t1_frmr_res8D; /* 8D T1 FRMR Reserved */
- VINT32 __res8E; /* 8E Reserved */
- VINT32 __res8F; /* 8F Reserved */
-
- VINT32 e1_frmr_aopts; /* 90 E1 FRMR Frame Alignment Options */
- VINT32 e1_frmr_mopts; /* 91 E1 FRMR Maintenance Mode Options */
- VINT32 e1_frmr_ien; /* 92 E1 FRMR Framing Sts Intr Enable */
- VINT32 e1_frmr_mien; /* 93 E1 FRMR Maintenance/Alarm Sts Intr Enable */
- VINT32 e1_frmr_ists; /* 94 E1 FRMR Framing Sts Intr Indication */
- VINT32 e1_frmr_mists; /* 95 E1 FRMR Maintenance/Alarm Sts Indication Enable */
- VINT32 e1_frmr_sts; /* 96 E1 FRMR Framing Sts */
- VINT32 e1_frmr_masts; /* 97 E1 FRMR Maintenance/Alarm Sts */
- VINT32 e1_frmr_nat_bits; /* 98 E1 FRMR International/National Bits */
- VINT32 e1_frmr_crc_lsb; /* 99 E1 FRMR CRC Err Cnt - LSB */
- VINT32 e1_frmr_crc_msb; /* 9A E1 FRMR CRC Err Cnt - MSB */
- VINT32 e1_frmr_nat_ien; /* 9B E1 FRMR National Bit Codeword Intr Enables */
- VINT32 e1_frmr_nat_ists; /* 9C E1 FRMR National Bit Codeword Intr/Sts */
- VINT32 e1_frmr_nat; /* 9D E1 FRMR National Bit Codewords */
- VINT32 e1_frmr_fp_ien; /* 9E E1 FRMR Frame Pulse/Alarm Intr Enables */
- VINT32 e1_frmr_fp_ists; /* 9F E1 FRMR Frame Pulse/Alarm Intr/Sts */
-
- VINT32 __resA0; /* A0 Reserved */
- VINT32 __resA1; /* A1 Reserved */
- VINT32 __resA2; /* A2 Reserved */
- VINT32 __resA3; /* A3 Reserved */
- VINT32 __resA4; /* A4 Reserved */
- VINT32 __resA5; /* A5 Reserved */
- VINT32 __resA6; /* A6 Reserved */
- VINT32 __resA7; /* A7 Reserved */
-
- VINT32 tdpr1_cfg; /* A8 TDPR #1 Cfg */
- VINT32 tdpr1_utl; /* A9 TDPR #1 Upper TX Threshold */
- VINT32 tdpr1_ltl; /* AA TDPR #1 Lower TX Threshold */
- VINT32 tdpr1_ien; /* AB TDPR #1 Intr Enable */
- VINT32 tdpr1_ists; /* AC TDPR #1 Intr Sts/UDR Clear */
- VINT32 tdpr1_data; /* AD TDPR #1 TX Data */
- VINT32 __resAE; /* AE Reserved */
- VINT32 __resAF; /* AF Reserved */
- VINT32 tdpr2_cfg; /* B0 TDPR #2 Cfg */
- VINT32 tdpr2_utl; /* B1 TDPR #2 Upper TX Threshold */
- VINT32 tdpr2_ltl; /* B2 TDPR #2 Lower TX Threshold */
- VINT32 tdpr2_ien; /* B3 TDPR #2 Intr Enable */
- VINT32 tdpr2_ists; /* B4 TDPR #2 Intr Sts/UDR Clear */
- VINT32 tdpr2_data; /* B5 TDPR #2 TX Data */
- VINT32 __resB6; /* B6 Reserved */
- VINT32 __resB7; /* B7 Reserved1 */
- VINT32 tdpr3_cfg; /* B8 TDPR #3 Cfg */
- VINT32 tdpr3_utl; /* B9 TDPR #3 Upper TX Threshold */
- VINT32 tdpr3_ltl; /* BA TDPR #3 Lower TX Threshold */
- VINT32 tdpr3_ien; /* BB TDPR #3 Intr Enable */
- VINT32 tdpr3_ists; /* BC TDPR #3 Intr Sts/UDR Clear */
- VINT32 tdpr3_data; /* BD TDPR #3 TX Data */
- VINT32 __resBE; /* BE Reserved */
- VINT32 __resBF; /* BF Reserved */
-
- VINT32 rdlc1_cfg; /* C0 RDLC #1 Cfg */
- VINT32 rdlc1_intctl; /* C1 RDLC #1 Intr Ctl */
- VINT32 rdlc1_sts; /* C2 RDLC #1 Sts */
- VINT32 rdlc1_data; /* C3 RDLC #1 Data */
- VINT32 rdlc1_paddr; /* C4 RDLC #1 Primary Addr Match */
- VINT32 rdlc1_saddr; /* C5 RDLC #1 Secondary Addr Match */
- VINT32 __resC6; /* C6 Reserved */
- VINT32 __resC7; /* C7 Reserved */
- VINT32 rdlc2_cfg; /* C8 RDLC #2 Cfg */
- VINT32 rdlc2_intctl; /* C9 RDLC #2 Intr Ctl */
- VINT32 rdlc2_sts; /* CA RDLC #2 Sts */
- VINT32 rdlc2_data; /* CB RDLC #2 Data */
- VINT32 rdlc2_paddr; /* CC RDLC #2 Primary Addr Match */
- VINT32 rdlc2_saddr; /* CD RDLC #2 Secondary Addr Match */
- VINT32 __resCE; /* CE Reserved */
- VINT32 __resCF; /* CF Reserved */
- VINT32 rdlc3_cfg; /* D0 RDLC #3 Cfg */
- VINT32 rdlc3_intctl; /* D1 RDLC #3 Intr Ctl */
- VINT32 rdlc3_sts; /* D2 RDLC #3 Sts */
- VINT32 rdlc3_data; /* D3 RDLC #3 Data */
- VINT32 rdlc3_paddr; /* D4 RDLC #3 Primary Addr Match */
- VINT32 rdlc3_saddr; /* D5 RDLC #3 Secondary Addr Match */
-
- VINT32 csu_cfg; /* D6 CSU Cfg */
- VINT32 _csu_resD7; /* D7 CSU Reserved */
-
- VINT32 rlps_idata3; /* D8 RLPS Indirect Data, 24-31 */
- VINT32 rlps_idata2; /* D9 RLPS Indirect Data, 16-23 */
- VINT32 rlps_idata1; /* DA RLPS Indirect Data, 8-15 */
- VINT32 rlps_idata0; /* DB RLPS Indirect Data, 0-7 */
- VINT32 rlps_eqvr; /* DC RLPS Equalizer Voltage Reference
- * (E1 missing) */
- VINT32 _rlps_resDD; /* DD RLPS Reserved */
- VINT32 _rlps_resDE; /* DE RLPS Reserved */
- VINT32 _rlps_resDF; /* DF RLPS Reserved */
-
- VINT32 prgd_ctl; /* E0 PRGD Ctl */
- VINT32 prgd_ies; /* E1 PRGD Intr Enable/Sts */
- VINT32 prgd_shift_len; /* E2 PRGD Shift Length */
- VINT32 prgd_tap; /* E3 PRGD Tap */
- VINT32 prgd_errin; /* E4 PRGD Err Insertion */
- VINT32 _prgd_resE5; /* E5 PRGD Reserved */
- VINT32 _prgd_resE6; /* E6 PRGD Reserved */
- VINT32 _prgd_resE7; /* E7 PRGD Reserved */
- VINT32 prgd_patin1; /* E8 PRGD Pattern Insertion #1 */
- VINT32 prgd_patin2; /* E9 PRGD Pattern Insertion #2 */
- VINT32 prgd_patin3; /* EA PRGD Pattern Insertion #3 */
- VINT32 prgd_patin4; /* EB PRGD Pattern Insertion #4 */
- VINT32 prgd_patdet1; /* EC PRGD Pattern Detector #1 */
- VINT32 prgd_patdet2; /* ED PRGD Pattern Detector #2 */
- VINT32 prgd_patdet3; /* EE PRGD Pattern Detector #3 */
- VINT32 prgd_patdet4; /* EF PRGD Pattern Detector #4 */
-
- VINT32 xlpg_cfg; /* F0 XLPG Line Driver Cfg */
- VINT32 xlpg_ctlsts; /* F1 XLPG Ctl/Sts */
- VINT32 xlpg_pwave_addr; /* F2 XLPG Pulse Waveform Storage Write Addr */
- VINT32 xlpg_pwave_data; /* F3 XLPG Pulse Waveform Storage Data */
- VINT32 xlpg_atest_pctl; /* F4 XLPG Analog Test Positive Ctl */
- VINT32 xlpg_atest_nctl; /* F5 XLPG Analog Test Negative Ctl */
- VINT32 xlpg_fdata_sel; /* F6 XLPG Fuse Data Select */
- VINT32 _xlpg_resF7; /* F7 XLPG Reserved */
-
- VINT32 rlps_cfgsts; /* F8 RLPS Cfg & Sts */
- VINT32 rlps_alos_thresh; /* F9 RLPS ALOS Detection/Clearance Threshold */
- VINT32 rlps_alos_dper; /* FA RLPS ALOS Detection Period */
- VINT32 rlps_alos_cper; /* FB RLPS ALOS Clearance Period */
- VINT32 rlps_eq_iaddr; /* FC RLPS Equalization Indirect Addr */
- VINT32 rlps_eq_rwsel; /* FD RLPS Equalization Read/WriteB Select */
- VINT32 rlps_eq_ctlsts; /* FE RLPS Equalizer Loop Sts & Ctl */
- VINT32 rlps_eq_cfg; /* FF RLPS Equalizer Cfg */
+ VINT32 reset; /* 0E Reset */
+ VINT32 prgd_phctl; /* 0F PRGD Positioning/Ctl & HDLC Ctl */
+ VINT32 cdrc_cfg; /* 10 CDRC Cfg */
+ VINT32 cdrc_ien; /* 11 CDRC Intr Enable */
+ VINT32 cdrc_ists; /* 12 CDRC Intr Sts */
+ VINT32 cdrc_alos; /* 13 CDRC Alternate Loss of Signal */
+
+ VINT32 rjat_ists; /* 14 RJAT Intr Sts */
+ VINT32 rjat_n1clk; /* 15 RJAT Reference Clk Divisor (N1) Ctl */
+ VINT32 rjat_n2clk; /* 16 RJAT Output Clk Divisor (N2) Ctl */
+ VINT32 rjat_cfg; /* 17 RJAT Cfg */
+
+ VINT32 tjat_ists; /* 18 TJAT Intr Sts */
+ VINT32 tjat_n1clk; /* 19 TJAT Reference Clk Divisor (N1) Ctl */
+ VINT32 tjat_n2clk; /* 1A TJAT Output Clk Divisor (N2) Ctl */
+ VINT32 tjat_cfg; /* 1B TJAT Cfg */
+
+ VINT32 rx_elst_cfg; /* 1C RX-ELST Cfg */
+ VINT32 rx_elst_ists; /* 1D RX-ELST Intr Sts */
+ VINT32 rx_elst_idle; /* 1E RX-ELST Idle Code */
+ VINT32 _rx_elst_res1f; /* 1F RX-ELST Reserved */
+
+ VINT32 tx_elst_cfg; /* 20 TX-ELST Cfg */
+ VINT32 tx_elst_ists; /* 21 TX-ELST Intr Sts */
+ VINT32 _tx_elst_res22; /* 22 TX-ELST Reserved */
+ VINT32 _tx_elst_res23; /* 23 TX-ELST Reserved */
+ VINT32 __res24; /* 24 Reserved */
+ VINT32 __res25; /* 25 Reserved */
+ VINT32 __res26; /* 26 Reserved */
+ VINT32 __res27; /* 27 Reserved */
+
+ VINT32 rxce1_ctl; /* 28 RXCE RX Data Link 1 Ctl */
+ VINT32 rxce1_bits; /* 29 RXCE RX Data Link 1 Bit Select */
+ VINT32 rxce2_ctl; /* 2A RXCE RX Data Link 2 Ctl */
+ VINT32 rxce2_bits; /* 2B RXCE RX Data Link 2 Bit Select */
+ VINT32 rxce3_ctl; /* 2C RXCE RX Data Link 3 Ctl */
+ VINT32 rxce3_bits; /* 2D RXCE RX Data Link 3 Bit Select */
+ VINT32 _rxce_res2E; /* 2E RXCE Reserved */
+ VINT32 _rxce_res2F; /* 2F RXCE Reserved */
+
+ VINT32 brif_cfg; /* 30 BRIF RX Backplane Cfg */
+ VINT32 brif_fpcfg; /* 31 BRIF RX Backplane Frame Pulse Cfg */
+ VINT32 brif_pfcfg; /* 32 BRIF RX Backplane Parity/F-Bit Cfg */
+ VINT32 brif_tsoff; /* 33 BRIF RX Backplane Time Slot Offset */
+ VINT32 brif_boff; /* 34 BRIF RX Backplane Bit Offset */
+ VINT32 _brif_res35; /* 35 BRIF RX Backplane Reserved */
+ VINT32 _brif_res36; /* 36 BRIF RX Backplane Reserved */
+ VINT32 _brif_res37; /* 37 BRIF RX Backplane Reserved */
+
+ VINT32 txci1_ctl; /* 38 TXCI TX Data Link 1 Ctl */
+ VINT32 txci1_bits; /* 39 TXCI TX Data Link 2 Bit Select */
+ VINT32 txci2_ctl; /* 3A TXCI TX Data Link 1 Ctl */
+ VINT32 txci2_bits; /* 3B TXCI TX Data Link 2 Bit Select */
+ VINT32 txci3_ctl; /* 3C TXCI TX Data Link 1 Ctl */
+ VINT32 txci3_bits; /* 3D TXCI TX Data Link 2 Bit Select */
+ VINT32 _txci_res3E; /* 3E TXCI Reserved */
+ VINT32 _txci_res3F; /* 3F TXCI Reserved */
+
+ VINT32 btif_cfg; /* 40 BTIF TX Backplane Cfg */
+ VINT32 btif_fpcfg; /* 41 BTIF TX Backplane Frame Pulse Cfg */
+ VINT32 btif_pcfgsts; /* 42 BTIF TX Backplane Parity Cfg & Sts */
+ VINT32 btif_tsoff; /* 43 BTIF TX Backplane Time Slot Offset */
+ VINT32 btif_boff; /* 44 BTIF TX Backplane Bit Offset */
+ VINT32 _btif_res45; /* 45 BTIF TX Backplane Reserved */
+ VINT32 _btif_res46; /* 46 BTIF TX Backplane Reserved */
+ VINT32 _btif_res47; /* 47 BTIF TX Backplane Reserved */
+ VINT32 t1_frmr_cfg; /* 48 T1 FRMR Cfg */
+ VINT32 t1_frmr_ien; /* 49 T1 FRMR Intr Enable */
+ VINT32 t1_frmr_ists; /* 4A T1 FRMR Intr Sts */
+ VINT32 __res_4B; /* 4B Reserved */
+ VINT32 ibcd_cfg; /* 4C IBCD Cfg */
+ VINT32 ibcd_ies; /* 4D IBCD Intr Enable/Sts */
+ VINT32 ibcd_act; /* 4E IBCD Activate Code */
+ VINT32 ibcd_deact; /* 4F IBCD Deactivate Code */
+
+ VINT32 sigx_cfg; /* 50 SIGX Cfg/Change of Signaling State */
+ VINT32 sigx_acc_cos; /* 51 SIGX
+ * uP Access Sts/Change of Signaling State */
+ VINT32 sigx_iac_cos; /* 52 SIGX Channel Indirect
+ * Addr/Ctl/Change of Signaling State */
+ VINT32 sigx_idb_cos; /* 53 SIGX Channel Indirect Data
+ * Buffer/Change of Signaling State */
+
+ VINT32 t1_xbas_cfg; /* 54 T1 XBAS Cfg */
+ VINT32 t1_xbas_altx; /* 55 T1 XBAS Alarm TX */
+ VINT32 t1_xibc_ctl; /* 56 T1 XIBC Ctl */
+ VINT32 t1_xibc_lbcode; /* 57 T1 XIBC Loopback Code */
+
+ VINT32 pmon_ies; /* 58 PMON Intr Enable/Sts */
+ VINT32 pmon_fberr; /* 59 PMON Framing Bit Err Cnt */
+ VINT32 pmon_feb_lsb; /* 5A PMON
+ * OFF/COFA/Far End Block Err Cnt (LSB) */
+ VINT32 pmon_feb_msb; /* 5B PMON
+ * OFF/COFA/Far End Block Err Cnt (MSB) */
+ VINT32 pmon_bed_lsb; /* 5C PMON Bit/Err/CRCE Cnt (LSB) */
+ VINT32 pmon_bed_msb; /* 5D PMON Bit/Err/CRCE Cnt (MSB) */
+ VINT32 pmon_lvc_lsb; /* 5E PMON LVC Cnt (LSB) */
+ VINT32 pmon_lvc_msb; /* 5F PMON LVC Cnt (MSB) */
+
+ VINT32 t1_almi_cfg; /* 60 T1 ALMI Cfg */
+ VINT32 t1_almi_ien; /* 61 T1 ALMI Intr Enable */
+ VINT32 t1_almi_ists; /* 62 T1 ALMI Intr Sts */
+ VINT32 t1_almi_detsts; /* 63 T1 ALMI Alarm Detection Sts */
+
+ VINT32 _t1_pdvd_res64; /* 64 T1 PDVD Reserved */
+ VINT32 t1_pdvd_ies; /* 65 T1 PDVD Intr Enable/Sts */
+ VINT32 _t1_xboc_res66; /* 66 T1 XBOC Reserved */
+ VINT32 t1_xboc_code; /* 67 T1 XBOC Code */
+ VINT32 _t1_xpde_res68; /* 68 T1 XPDE Reserved */
+ VINT32 t1_xpde_ies; /* 69 T1 XPDE Intr Enable/Sts */
+
+ VINT32 t1_rboc_ena; /* 6A T1 RBOC Enable */
+ VINT32 t1_rboc_sts; /* 6B T1 RBOC Code Sts */
+
+ VINT32 t1_tpsc_cfg; /* 6C TPSC Cfg */
+ VINT32 t1_tpsc_sts; /* 6D TPSC uP Access Sts */
+ VINT32 t1_tpsc_ciaddr; /* 6E TPSC Channel Indirect
+ * Addr/Ctl */
+ VINT32 t1_tpsc_cidata; /* 6F TPSC Channel Indirect Data
+ * Buffer */
+ VINT32 t1_rpsc_cfg; /* 70 RPSC Cfg */
+ VINT32 t1_rpsc_sts; /* 71 RPSC uP Access Sts */
+ VINT32 t1_rpsc_ciaddr; /* 72 RPSC Channel Indirect
+ * Addr/Ctl */
+ VINT32 t1_rpsc_cidata; /* 73 RPSC Channel Indirect Data
+ * Buffer */
+ VINT32 __res74; /* 74 Reserved */
+ VINT32 __res75; /* 75 Reserved */
+ VINT32 __res76; /* 76 Reserved */
+ VINT32 __res77; /* 77 Reserved */
+
+ VINT32 t1_aprm_cfg; /* 78 T1 APRM Cfg/Ctl */
+ VINT32 t1_aprm_load; /* 79 T1 APRM Manual Load */
+ VINT32 t1_aprm_ists; /* 7A T1 APRM Intr Sts */
+ VINT32 t1_aprm_1sec_2; /* 7B T1 APRM One Second Content Octet 2 */
+ VINT32 t1_aprm_1sec_3; /* 7C T1 APRM One Second Content Octet 3 */
+ VINT32 t1_aprm_1sec_4; /* 7D T1 APRM One Second Content Octet 4 */
+ VINT32 t1_aprm_1sec_5; /* 7E T1 APRM
+ * One Second Content MSB (Octect 5) */
+ VINT32 t1_aprm_1sec_6; /* 7F T1 APRM
+ * One Second Content MSB (Octect 6) */
+
+ VINT32 e1_tran_cfg; /* 80 E1 TRAN Cfg */
+ VINT32 e1_tran_txalarm; /* 81 E1 TRAN TX Alarm/Diagnostic Ctl */
+ VINT32 e1_tran_intctl; /* 82 E1 TRAN International Ctl */
+ VINT32 e1_tran_extrab; /* 83 E1 TRAN Extra Bits Ctl */
+ VINT32 e1_tran_ien; /* 84 E1 TRAN Intr Enable */
+ VINT32 e1_tran_ists; /* 85 E1 TRAN Intr Sts */
+ VINT32 e1_tran_nats; /* 86 E1 TRAN National Bit Codeword
+ * Select */
+ VINT32 e1_tran_nat; /* 87 E1 TRAN National Bit Codeword */
+ VINT32 __res88; /* 88 Reserved */
+ VINT32 __res89; /* 89 Reserved */
+ VINT32 __res8A; /* 8A Reserved */
+ VINT32 __res8B; /* 8B Reserved */
+
+ VINT32 _t1_frmr_res8C; /* 8C T1 FRMR Reserved */
+ VINT32 _t1_frmr_res8D; /* 8D T1 FRMR Reserved */
+ VINT32 __res8E; /* 8E Reserved */
+ VINT32 __res8F; /* 8F Reserved */
+
+ VINT32 e1_frmr_aopts; /* 90 E1 FRMR Frame Alignment Options */
+ VINT32 e1_frmr_mopts; /* 91 E1 FRMR Maintenance Mode Options */
+ VINT32 e1_frmr_ien; /* 92 E1 FRMR Framing Sts Intr Enable */
+ VINT32 e1_frmr_mien; /* 93 E1 FRMR
+ * Maintenance/Alarm Sts Intr Enable */
+ VINT32 e1_frmr_ists; /* 94 E1 FRMR Framing Sts Intr Indication */
+ VINT32 e1_frmr_mists; /* 95 E1 FRMR
+ * Maintenance/Alarm Sts Indication Enable */
+ VINT32 e1_frmr_sts; /* 96 E1 FRMR Framing Sts */
+ VINT32 e1_frmr_masts; /* 97 E1 FRMR Maintenance/Alarm Sts */
+ VINT32 e1_frmr_nat_bits; /* 98 E1 FRMR International/National Bits */
+ VINT32 e1_frmr_crc_lsb; /* 99 E1 FRMR CRC Err Cnt - LSB */
+ VINT32 e1_frmr_crc_msb; /* 9A E1 FRMR CRC Err Cnt - MSB */
+ VINT32 e1_frmr_nat_ien; /* 9B E1 FRMR
+ * National Bit Codeword Intr Enables */
+ VINT32 e1_frmr_nat_ists; /* 9C E1 FRMR
+ * National Bit Codeword Intr/Sts */
+ VINT32 e1_frmr_nat; /* 9D E1 FRMR National Bit Codewords */
+ VINT32 e1_frmr_fp_ien; /* 9E E1 FRMR
+ * Frame Pulse/Alarm Intr Enables */
+ VINT32 e1_frmr_fp_ists; /* 9F E1 FRMR Frame Pulse/Alarm Intr/Sts */
+
+ VINT32 __resA0; /* A0 Reserved */
+ VINT32 __resA1; /* A1 Reserved */
+ VINT32 __resA2; /* A2 Reserved */
+ VINT32 __resA3; /* A3 Reserved */
+ VINT32 __resA4; /* A4 Reserved */
+ VINT32 __resA5; /* A5 Reserved */
+ VINT32 __resA6; /* A6 Reserved */
+ VINT32 __resA7; /* A7 Reserved */
+
+ VINT32 tdpr1_cfg; /* A8 TDPR #1 Cfg */
+ VINT32 tdpr1_utl; /* A9 TDPR #1 Upper TX Threshold */
+ VINT32 tdpr1_ltl; /* AA TDPR #1 Lower TX Threshold */
+ VINT32 tdpr1_ien; /* AB TDPR #1 Intr Enable */
+ VINT32 tdpr1_ists; /* AC TDPR #1 Intr Sts/UDR Clear */
+ VINT32 tdpr1_data; /* AD TDPR #1 TX Data */
+ VINT32 __resAE; /* AE Reserved */
+ VINT32 __resAF; /* AF Reserved */
+ VINT32 tdpr2_cfg; /* B0 TDPR #2 Cfg */
+ VINT32 tdpr2_utl; /* B1 TDPR #2 Upper TX Threshold */
+ VINT32 tdpr2_ltl; /* B2 TDPR #2 Lower TX Threshold */
+ VINT32 tdpr2_ien; /* B3 TDPR #2 Intr Enable */
+ VINT32 tdpr2_ists; /* B4 TDPR #2 Intr Sts/UDR Clear */
+ VINT32 tdpr2_data; /* B5 TDPR #2 TX Data */
+ VINT32 __resB6; /* B6 Reserved */
+ VINT32 __resB7; /* B7 Reserved1 */
+ VINT32 tdpr3_cfg; /* B8 TDPR #3 Cfg */
+ VINT32 tdpr3_utl; /* B9 TDPR #3 Upper TX Threshold */
+ VINT32 tdpr3_ltl; /* BA TDPR #3 Lower TX Threshold */
+ VINT32 tdpr3_ien; /* BB TDPR #3 Intr Enable */
+ VINT32 tdpr3_ists; /* BC TDPR #3 Intr Sts/UDR Clear */
+ VINT32 tdpr3_data; /* BD TDPR #3 TX Data */
+ VINT32 __resBE; /* BE Reserved */
+ VINT32 __resBF; /* BF Reserved */
+
+ VINT32 rdlc1_cfg; /* C0 RDLC #1 Cfg */
+ VINT32 rdlc1_intctl; /* C1 RDLC #1 Intr Ctl */
+ VINT32 rdlc1_sts; /* C2 RDLC #1 Sts */
+ VINT32 rdlc1_data; /* C3 RDLC #1 Data */
+ VINT32 rdlc1_paddr; /* C4 RDLC #1 Primary Addr Match */
+ VINT32 rdlc1_saddr; /* C5 RDLC #1 Secondary Addr Match */
+ VINT32 __resC6; /* C6 Reserved */
+ VINT32 __resC7; /* C7 Reserved */
+ VINT32 rdlc2_cfg; /* C8 RDLC #2 Cfg */
+ VINT32 rdlc2_intctl; /* C9 RDLC #2 Intr Ctl */
+ VINT32 rdlc2_sts; /* CA RDLC #2 Sts */
+ VINT32 rdlc2_data; /* CB RDLC #2 Data */
+ VINT32 rdlc2_paddr; /* CC RDLC #2 Primary Addr Match */
+ VINT32 rdlc2_saddr; /* CD RDLC #2 Secondary Addr Match */
+ VINT32 __resCE; /* CE Reserved */
+ VINT32 __resCF; /* CF Reserved */
+ VINT32 rdlc3_cfg; /* D0 RDLC #3 Cfg */
+ VINT32 rdlc3_intctl; /* D1 RDLC #3 Intr Ctl */
+ VINT32 rdlc3_sts; /* D2 RDLC #3 Sts */
+ VINT32 rdlc3_data; /* D3 RDLC #3 Data */
+ VINT32 rdlc3_paddr; /* D4 RDLC #3 Primary Addr Match */
+ VINT32 rdlc3_saddr; /* D5 RDLC #3 Secondary Addr Match */
+
+ VINT32 csu_cfg; /* D6 CSU Cfg */
+ VINT32 _csu_resD7; /* D7 CSU Reserved */
+
+ VINT32 rlps_idata3; /* D8 RLPS Indirect Data, 24-31 */
+ VINT32 rlps_idata2; /* D9 RLPS Indirect Data, 16-23 */
+ VINT32 rlps_idata1; /* DA RLPS Indirect Data, 8-15 */
+ VINT32 rlps_idata0; /* DB RLPS Indirect Data, 0-7 */
+ VINT32 rlps_eqvr; /* DC RLPS Equalizer Voltage Reference
+ * (E1 missing) */
+ VINT32 _rlps_resDD; /* DD RLPS Reserved */
+ VINT32 _rlps_resDE; /* DE RLPS Reserved */
+ VINT32 _rlps_resDF; /* DF RLPS Reserved */
+
+ VINT32 prgd_ctl; /* E0 PRGD Ctl */
+ VINT32 prgd_ies; /* E1 PRGD Intr Enable/Sts */
+ VINT32 prgd_shift_len; /* E2 PRGD Shift Length */
+ VINT32 prgd_tap; /* E3 PRGD Tap */
+ VINT32 prgd_errin; /* E4 PRGD Err Insertion */
+ VINT32 _prgd_resE5; /* E5 PRGD Reserved */
+ VINT32 _prgd_resE6; /* E6 PRGD Reserved */
+ VINT32 _prgd_resE7; /* E7 PRGD Reserved */
+ VINT32 prgd_patin1; /* E8 PRGD Pattern Insertion #1 */
+ VINT32 prgd_patin2; /* E9 PRGD Pattern Insertion #2 */
+ VINT32 prgd_patin3; /* EA PRGD Pattern Insertion #3 */
+ VINT32 prgd_patin4; /* EB PRGD Pattern Insertion #4 */
+ VINT32 prgd_patdet1; /* EC PRGD Pattern Detector #1 */
+ VINT32 prgd_patdet2; /* ED PRGD Pattern Detector #2 */
+ VINT32 prgd_patdet3; /* EE PRGD Pattern Detector #3 */
+ VINT32 prgd_patdet4; /* EF PRGD Pattern Detector #4 */
+
+ VINT32 xlpg_cfg; /* F0 XLPG Line Driver Cfg */
+ VINT32 xlpg_ctlsts; /* F1 XLPG Ctl/Sts */
+ VINT32 xlpg_pwave_addr; /* F2 XLPG
+ * Pulse Waveform Storage Write Addr */
+ VINT32 xlpg_pwave_data; /* F3 XLPG Pulse Waveform Storage Data */
+ VINT32 xlpg_atest_pctl; /* F4 XLPG Analog Test Positive Ctl */
+ VINT32 xlpg_atest_nctl; /* F5 XLPG Analog Test Negative Ctl */
+ VINT32 xlpg_fdata_sel; /* F6 XLPG Fuse Data Select */
+ VINT32 _xlpg_resF7; /* F7 XLPG Reserved */
+
+ VINT32 rlps_cfgsts; /* F8 RLPS Cfg & Sts */
+ VINT32 rlps_alos_thresh; /* F9 RLPS
+ * ALOS Detection/Clearance Threshold */
+ VINT32 rlps_alos_dper; /* FA RLPS ALOS Detection Period */
+ VINT32 rlps_alos_cper; /* FB RLPS ALOS Clearance Period */
+ VINT32 rlps_eq_iaddr; /* FC RLPS Equalization Indirect Addr */
+ VINT32 rlps_eq_rwsel; /* FD RLPS Equalization Read/WriteB Select */
+ VINT32 rlps_eq_ctlsts; /* FE RLPS Equalizer Loop Sts & Ctl */
+ VINT32 rlps_eq_cfg; /* FF RLPS Equalizer Cfg */
};
-typedef struct s_comet_reg comet_t;
-
/* 00AH: MDIAG Register bit definitions */
#define COMET_MDIAG_ID5 0x40
#define COMET_MDIAG_LBMASK 0x3F
#ifdef __KERNEL__
extern void
-init_comet(void *, comet_t *, u_int32_t, int, u_int8_t);
+init_comet(void *, struct s_comet_reg *, u_int32_t, int, u_int8_t);
#endif
#endif /* _INC_COMET_H_ */
void
VMETRO_TRIGGER (ci_t *ci, int x)
{
- comet_t *comet;
+ struct s_comet_reg *comet;
volatile u_int32_t data;
comet = ci->port[0].cometbase; /* default to COMET # 0 */
-unsigned int max_intcnt = 0;
-unsigned int max_bh = 0;
+static unsigned int max_intcnt = 0;
+static unsigned int max_bh = 0;
/*-----------------------------------------------------------------------------
* musycc.c -
* alarms conflicts with NCOMM's interrupt servicing implementation.
*/
- comet_t *comet;
+ struct s_comet_reg *comet;
volatile u_int32_t value;
u_int32_t copyVal, LEDval;
int
c4_get_portcfg (ci_t *ci)
{
- comet_t *comet;
+ struct s_comet_reg *comet;
int portnum, mask;
u_int32_t wdata, rdata;
for (portnum = 0; portnum < MUSYCC_NPORTS; portnum++)
{
pi = &ci->port[portnum];
- pi->cometbase = (comet_t *) ((u_int32_t *) (func1 + COMET_OFFSET (portnum)));
+ pi->cometbase = (struct s_comet_reg *) ((u_int32_t *) (func1 + COMET_OFFSET (portnum)));
pi->reg = (struct musycc_globalr *) ((u_char *) ci->reg + (portnum * 0x800));
pi->portnum = portnum;
pi->p.portnum = portnum;
int
c4_loop_port (ci_t *ci, int portnum, u_int8_t cmd)
{
- comet_t *comet;
+ struct s_comet_reg *comet;
volatile u_int32_t loopValue;
comet = ci->port[portnum].cometbase;
status_t
c4_frame_rw (ci_t *ci, struct sbecom_port_param *pp)
{
- comet_t *comet;
+ struct s_comet_reg *comet;
volatile u_int32_t data;
if (pp->portnum >= ci->max_port)/* sanity check */
void *regram_saved; /* Original malloc value may have non-2KB
* boundary. Need to save for use when
* freeing. */
- comet_t *cometbase;
+ struct s_comet_reg *cometbase;
struct sbe_card_info *up;
/*
#include "sbe_bid.h"
char *
-sbeid_get_bdname (ci_t *ci)
+sbeid_get_bdname(ci_t *ci)
{
- char *np = NULL;
+ char *np = NULL;
- switch (ci->brd_id)
- {
- case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPTMC_256T3_E1):
- np = "wanPTMC-256T3 <E1>";
- break;
- case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPTMC_256T3_T1):
- np = "wanPTMC-256T3 <T1>";
- break;
- case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C4T1E1):
- case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C4T1E1_L):
- np = "wanPMC-C4T1E1";
- break;
- case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C2T1E1):
- case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C2T1E1_L):
- np = "wanPMC-C2T1E1";
- break;
- case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C1T1E1):
- case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C1T1E1_L):
- np = "wanPMC-C1T1E1";
- break;
- case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPCI_C4T1E1):
- np = "wanPCI-C4T1E1";
- break;
- case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPCI_C2T1E1):
- np = "wanPCI-C2T1E1";
- break;
- case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPCI_C1T1E1):
- np = "wanPCI-C1T1E1";
- break;
- default:
- /*** np = "<unknown>"; ***/
- np = "wanPCI-CxT1E1";
- break;
- }
+ switch (ci->brd_id) {
+ case SBE_BOARD_ID(PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPTMC_256T3_E1):
+ np = "wanPTMC-256T3 <E1>";
+ break;
+ case SBE_BOARD_ID(PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPTMC_256T3_T1):
+ np = "wanPTMC-256T3 <T1>";
+ break;
+ case SBE_BOARD_ID(PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C4T1E1):
+ case SBE_BOARD_ID(PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C4T1E1_L):
+ np = "wanPMC-C4T1E1";
+ break;
+ case SBE_BOARD_ID(PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C2T1E1):
+ case SBE_BOARD_ID(PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C2T1E1_L):
+ np = "wanPMC-C2T1E1";
+ break;
+ case SBE_BOARD_ID(PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C1T1E1):
+ case SBE_BOARD_ID(PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C1T1E1_L):
+ np = "wanPMC-C1T1E1";
+ break;
+ case SBE_BOARD_ID(PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPCI_C4T1E1):
+ np = "wanPCI-C4T1E1";
+ break;
+ case SBE_BOARD_ID(PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPCI_C2T1E1):
+ np = "wanPCI-C2T1E1";
+ break;
+ case SBE_BOARD_ID(PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPCI_C1T1E1):
+ np = "wanPCI-C1T1E1";
+ break;
+ default:
+ /*** np = "<unknown>"; ***/
+ np = "wanPCI-CxT1E1";
+ break;
+ }
- return np;
+ return np;
}
/* given the presetting of brd_id, set the corresponding hdw_id */
void
-sbeid_set_hdwbid (ci_t *ci)
+sbeid_set_hdwbid(ci_t *ci)
{
- /*
- * set SBE's unique hardware identification (for legacy boards might not
- * have this register implemented)
- */
+ /*
+ * set SBE's unique hardware identification (for legacy boards might not
+ * have this register implemented)
+ */
- switch (ci->brd_id)
- {
- case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPTMC_256T3_E1):
- ci->hdw_bid = SBE_BID_256T3_E1; /* 0x46 - SBE wanPTMC-256T3 (E1
- * Version) */
- break;
- case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPTMC_256T3_T1):
- ci->hdw_bid = SBE_BID_256T3_T1; /* 0x42 - SBE wanPTMC-256T3 (T1
- * Version) */
- break;
- case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C4T1E1):
- case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C4T1E1_L):
- /*
- * This Board ID is a generic identification. Use the found number
- * of ports to further define this hardware.
- */
- switch (ci->max_port)
- {
- default: /* shouldn't need a default, but have one
- * anyway */
- case 4:
- ci->hdw_bid = SBE_BID_PMC_C4T1E1; /* 0xC4 - SBE wanPMC-C4T1E1 */
- break;
- case 2:
- ci->hdw_bid = SBE_BID_PMC_C2T1E1; /* 0xC2 - SBE wanPMC-C2T1E1 */
- ci->brd_id = SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C2T1E1);
- break;
- case 1:
- ci->hdw_bid = SBE_BID_PMC_C1T1E1; /* 0xC1 - SBE wanPMC-C1T1E1 */
- ci->brd_id = SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C1T1E1);
- break;
- }
- break;
- case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C2T1E1):
- case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C2T1E1_L):
- ci->hdw_bid = SBE_BID_PMC_C2T1E1; /* 0xC2 - SBE wanPMC-C2T1E1 */
- break;
- case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C1T1E1):
- case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C1T1E1_L):
- ci->hdw_bid = SBE_BID_PMC_C1T1E1; /* 0xC1 - SBE wanPMC-C1T1E1 */
- break;
+ switch (ci->brd_id) {
+ case SBE_BOARD_ID(PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPTMC_256T3_E1):
+ ci->hdw_bid = SBE_BID_256T3_E1; /* 0x46 - SBE wanPTMC-256T3 (E1
+ * Version) */
+ break;
+ case SBE_BOARD_ID(PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPTMC_256T3_T1):
+ ci->hdw_bid = SBE_BID_256T3_T1; /* 0x42 - SBE wanPTMC-256T3 (T1
+ * Version) */
+ break;
+ case SBE_BOARD_ID(PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C4T1E1):
+ case SBE_BOARD_ID(PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C4T1E1_L):
+ /*
+ * This Board ID is a generic identification. Use the found number
+ * of ports to further define this hardware.
+ */
+ switch (ci->max_port) {
+ default: /* shouldn't need a default, but have one
+ * anyway */
+ case 4:
+ ci->hdw_bid = SBE_BID_PMC_C4T1E1; /* 0xC4 - SBE wanPMC-C4T1E1 */
+ break;
+ case 2:
+ ci->hdw_bid = SBE_BID_PMC_C2T1E1; /* 0xC2 - SBE wanPMC-C2T1E1 */
+ ci->brd_id = SBE_BOARD_ID(PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C2T1E1);
+ break;
+ case 1:
+ ci->hdw_bid = SBE_BID_PMC_C1T1E1; /* 0xC1 - SBE wanPMC-C1T1E1 */
+ ci->brd_id = SBE_BOARD_ID(PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C1T1E1);
+ break;
+ }
+ break;
+ case SBE_BOARD_ID(PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C2T1E1):
+ case SBE_BOARD_ID(PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C2T1E1_L):
+ ci->hdw_bid = SBE_BID_PMC_C2T1E1; /* 0xC2 - SBE wanPMC-C2T1E1 */
+ break;
+ case SBE_BOARD_ID(PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C1T1E1):
+ case SBE_BOARD_ID(PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C1T1E1_L):
+ ci->hdw_bid = SBE_BID_PMC_C1T1E1; /* 0xC1 - SBE wanPMC-C1T1E1 */
+ break;
#ifdef SBE_PMCC4_ENABLE
- /*
- * This case is entered as a result of the inability to obtain the
- * <bid> from the board's EEPROM. Assume a PCI board and set
- * <hdsbid> according to the number ofr found ports.
- */
- case 0:
- /* start by assuming 4-port for ZERO casing */
- ci->brd_id = SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPCI_C4T1E1);
- /* drop thru to set hdw_bid and alternate PCI CxT1E1 settings */
+ /*
+ * This case is entered as a result of the inability to obtain the
+ * <bid> from the board's EEPROM. Assume a PCI board and set
+ * <hdsbid> according to the number ofr found ports.
+ */
+ case 0:
+ /* start by assuming 4-port for ZERO casing */
+ ci->brd_id = SBE_BOARD_ID(PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPCI_C4T1E1);
+ /* drop thru to set hdw_bid and alternate PCI CxT1E1 settings */
#endif
- case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPCI_C4T1E1):
- /*
- * This Board ID is a generic identification. Use the number of
- * found ports to further define this hardware.
- */
- switch (ci->max_port)
- {
- default: /* shouldn't need a default, but have one
- * anyway */
- case 4:
- ci->hdw_bid = SBE_BID_PCI_C4T1E1; /* 0x04 - SBE wanPCI-C4T1E1 */
- break;
- case 2:
- ci->hdw_bid = SBE_BID_PCI_C2T1E1; /* 0x02 - SBE wanPCI-C2T1E1 */
- ci->brd_id = SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPCI_C2T1E1);
- break;
- case 1:
- ci->hdw_bid = SBE_BID_PCI_C1T1E1; /* 0x01 - SBE wanPCI-C1T1E1 */
- ci->brd_id = SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPCI_C1T1E1);
- break;
- }
- break;
- case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPCI_C2T1E1):
- ci->hdw_bid = SBE_BID_PCI_C2T1E1; /* 0x02 - SBE wanPCI-C2T1E1 */
- break;
- case SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPCI_C1T1E1):
- ci->hdw_bid = SBE_BID_PCI_C1T1E1; /* 0x01 - SBE wanPCI-C1T1E1 */
- break;
- default:
- /*** bid = "<unknown>"; ***/
- ci->hdw_bid = SBE_BID_PMC_C4T1E1; /* 0x41 - SBE wanPTMC-C4T1E1 */
- break;
- }
+ case SBE_BOARD_ID(PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPCI_C4T1E1):
+ /*
+ * This Board ID is a generic identification. Use the number of
+ * found ports to further define this hardware.
+ */
+ switch (ci->max_port) {
+ default: /* shouldn't need a default, but have one
+ * anyway */
+ case 4:
+ ci->hdw_bid = SBE_BID_PCI_C4T1E1; /* 0x04 - SBE wanPCI-C4T1E1 */
+ break;
+ case 2:
+ ci->hdw_bid = SBE_BID_PCI_C2T1E1; /* 0x02 - SBE wanPCI-C2T1E1 */
+ ci->brd_id = SBE_BOARD_ID(PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPCI_C2T1E1);
+ break;
+ case 1:
+ ci->hdw_bid = SBE_BID_PCI_C1T1E1; /* 0x01 - SBE wanPCI-C1T1E1 */
+ ci->brd_id = SBE_BOARD_ID(PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPCI_C1T1E1);
+ break;
+ }
+ break;
+ case SBE_BOARD_ID(PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPCI_C2T1E1):
+ ci->hdw_bid = SBE_BID_PCI_C2T1E1; /* 0x02 - SBE wanPCI-C2T1E1 */
+ break;
+ case SBE_BOARD_ID(PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPCI_C1T1E1):
+ ci->hdw_bid = SBE_BID_PCI_C1T1E1; /* 0x01 - SBE wanPCI-C1T1E1 */
+ break;
+ default:
+ /*** bid = "<unknown>"; ***/
+ ci->hdw_bid = SBE_BID_PMC_C4T1E1; /* 0x41 - SBE wanPTMC-C4T1E1 */
+ break;
+ }
}
/* given the presetting of hdw_bid, set the corresponding brd_id */
void
-sbeid_set_bdtype (ci_t *ci)
+sbeid_set_bdtype(ci_t *ci)
{
- /* set SBE's unique PCI VENDOR/DEVID */
- switch (ci->hdw_bid)
- {
- case SBE_BID_C1T3: /* SBE wanPMC-C1T3 */
- ci->brd_id = SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C1T3);
- break;
- case SBE_BID_C24TE1: /* SBE wanPTMC-C24TE1 */
- ci->brd_id = SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPTMC_C24TE1);
- break;
- case SBE_BID_256T3_E1: /* SBE wanPTMC-256T3 E1 Version */
- ci->brd_id = SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPTMC_256T3_E1);
- break;
- case SBE_BID_256T3_T1: /* SBE wanPTMC-256T3 T1 Version */
- ci->brd_id = SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPTMC_256T3_T1);
- break;
- case SBE_BID_PMC_C4T1E1: /* 0xC4 - SBE wanPMC-C4T1E1 */
- ci->brd_id = SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C4T1E1);
- break;
- case SBE_BID_PMC_C2T1E1: /* 0xC2 - SBE wanPMC-C2T1E1 */
- ci->brd_id = SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C2T1E1);
- break;
- case SBE_BID_PMC_C1T1E1: /* 0xC1 - SBE wanPMC-C1T1E1 */
- ci->brd_id = SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C1T1E1);
- break;
- case SBE_BID_PCI_C4T1E1: /* 0x04 - SBE wanPCI-C4T1E1 */
- ci->brd_id = SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPCI_C4T1E1);
- break;
- case SBE_BID_PCI_C2T1E1: /* 0x02 - SBE wanPCI-C2T1E1 */
- ci->brd_id = SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPCI_C2T1E1);
- break;
- case SBE_BID_PCI_C1T1E1: /* 0x01 - SBE wanPCI-C1T1E1 */
- ci->brd_id = SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPCI_C1T1E1);
- break;
+ /* set SBE's unique PCI VENDOR/DEVID */
+ switch (ci->hdw_bid) {
+ case SBE_BID_C1T3: /* SBE wanPMC-C1T3 */
+ ci->brd_id = SBE_BOARD_ID(PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C1T3);
+ break;
+ case SBE_BID_C24TE1: /* SBE wanPTMC-C24TE1 */
+ ci->brd_id = SBE_BOARD_ID(PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPTMC_C24TE1);
+ break;
+ case SBE_BID_256T3_E1: /* SBE wanPTMC-256T3 E1 Version */
+ ci->brd_id = SBE_BOARD_ID(PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPTMC_256T3_E1);
+ break;
+ case SBE_BID_256T3_T1: /* SBE wanPTMC-256T3 T1 Version */
+ ci->brd_id = SBE_BOARD_ID(PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPTMC_256T3_T1);
+ break;
+ case SBE_BID_PMC_C4T1E1: /* 0xC4 - SBE wanPMC-C4T1E1 */
+ ci->brd_id = SBE_BOARD_ID(PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C4T1E1);
+ break;
+ case SBE_BID_PMC_C2T1E1: /* 0xC2 - SBE wanPMC-C2T1E1 */
+ ci->brd_id = SBE_BOARD_ID(PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C2T1E1);
+ break;
+ case SBE_BID_PMC_C1T1E1: /* 0xC1 - SBE wanPMC-C1T1E1 */
+ ci->brd_id = SBE_BOARD_ID(PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPMC_C1T1E1);
+ break;
+ case SBE_BID_PCI_C4T1E1: /* 0x04 - SBE wanPCI-C4T1E1 */
+ ci->brd_id = SBE_BOARD_ID(PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPCI_C4T1E1);
+ break;
+ case SBE_BID_PCI_C2T1E1: /* 0x02 - SBE wanPCI-C2T1E1 */
+ ci->brd_id = SBE_BOARD_ID(PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPCI_C2T1E1);
+ break;
+ case SBE_BID_PCI_C1T1E1: /* 0x01 - SBE wanPCI-C1T1E1 */
+ ci->brd_id = SBE_BOARD_ID(PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPCI_C1T1E1);
+ break;
- default:
- /*** hdw_bid = "<unknown>"; ***/
- ci->brd_id = SBE_BOARD_ID (PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPCI_C4T1E1);
- break;
- }
+ default:
+ /*** hdw_bid = "<unknown>"; ***/
+ ci->brd_id = SBE_BOARD_ID(PCI_VENDOR_ID_SBE, PCI_DEVICE_ID_WANPCI_C4T1E1);
+ break;
+ }
}
return rtn;
}
+/*
+ * Common Packet Handling code
+ */
+
+static void handle_data_in_packet(struct nd_struct *nd, struct ch_struct *ch,
+ long dlen, long plen, int n1, u8 *dbuf)
+{
+ char *error;
+ long n;
+ long remain;
+ u8 *buf;
+ u8 *b;
+
+ remain = nd->nd_remain;
+ nd->nd_tx_work = 1;
+
+ /*
+ * Otherwise data should appear only when we are
+ * in the CS_READY state.
+ */
+
+ if (ch->ch_state < CS_READY) {
+ error = "Data received before RWIN established";
+ nd->nd_remain = 0;
+ nd->nd_state = NS_SEND_ERROR;
+ nd->nd_error = error;
+ }
+
+ /*
+ * Assure that the data received is within the
+ * allowable window.
+ */
+
+ n = (ch->ch_s_rwin - ch->ch_s_rin) & 0xffff;
+
+ if (dlen > n) {
+ error = "Receive data overrun";
+ nd->nd_remain = 0;
+ nd->nd_state = NS_SEND_ERROR;
+ nd->nd_error = error;
+ }
+
+ /*
+ * If we received 3 or less characters,
+ * assume it is a human typing, and set RTIME
+ * to 10 milliseconds.
+ *
+ * If we receive 10 or more characters,
+ * assume its not a human typing, and set RTIME
+ * to 100 milliseconds.
+ */
+
+ if (ch->ch_edelay != DGRP_RTIME) {
+ if (ch->ch_rtime != ch->ch_edelay) {
+ ch->ch_rtime = ch->ch_edelay;
+ ch->ch_flag |= CH_PARAM;
+ }
+ } else if (dlen <= 3) {
+ if (ch->ch_rtime != 10) {
+ ch->ch_rtime = 10;
+ ch->ch_flag |= CH_PARAM;
+ }
+ } else {
+ if (ch->ch_rtime != DGRP_RTIME) {
+ ch->ch_rtime = DGRP_RTIME;
+ ch->ch_flag |= CH_PARAM;
+ }
+ }
+
+ /*
+ * If a portion of the packet is outside the
+ * buffer, shorten the effective length of the
+ * data packet to be the amount of data received.
+ */
+
+ if (remain < plen)
+ dlen -= plen - remain;
+
+ /*
+ * Detect if receive flush is now complete.
+ */
+
+ if ((ch->ch_flag & CH_RX_FLUSH) != 0 &&
+ ((ch->ch_flush_seq - nd->nd_seq_out) & SEQ_MASK) >=
+ ((nd->nd_seq_in - nd->nd_seq_out) & SEQ_MASK)) {
+ ch->ch_flag &= ~CH_RX_FLUSH;
+ }
+
+ /*
+ * If we are ready to receive, move the data into
+ * the receive buffer.
+ */
+
+ ch->ch_s_rin = (ch->ch_s_rin + dlen) & 0xffff;
+
+ if (ch->ch_state == CS_READY &&
+ (ch->ch_tun.un_open_count != 0) &&
+ (ch->ch_tun.un_flag & UN_CLOSING) == 0 &&
+ (ch->ch_cflag & CF_CREAD) != 0 &&
+ (ch->ch_flag & (CH_BAUD0 | CH_RX_FLUSH)) == 0 &&
+ (ch->ch_send & RR_RX_FLUSH) == 0) {
+
+ if (ch->ch_rin + dlen >= RBUF_MAX) {
+ n = RBUF_MAX - ch->ch_rin;
+
+ memcpy(ch->ch_rbuf + ch->ch_rin, dbuf, n);
+
+ ch->ch_rin = 0;
+ dbuf += n;
+ dlen -= n;
+ }
+
+ memcpy(ch->ch_rbuf + ch->ch_rin, dbuf, dlen);
+
+ ch->ch_rin += dlen;
+
+
+ /*
+ * If we are not in fastcook mode, or
+ * if there is a fastcook thread
+ * waiting for data, send the data to
+ * the line discipline.
+ */
+
+ if ((ch->ch_flag & CH_FAST_READ) == 0 ||
+ ch->ch_inwait != 0) {
+ dgrp_input(ch);
+ }
+
+ /*
+ * If there is a read thread waiting
+ * in select, and we are in fastcook
+ * mode, wake him up.
+ */
+
+ if (waitqueue_active(&ch->ch_tun.un_tty->read_wait) &&
+ (ch->ch_flag & CH_FAST_READ) != 0)
+ wake_up_interruptible(&ch->ch_tun.un_tty->read_wait);
+
+ /*
+ * Wake any thread waiting in the
+ * fastcook loop.
+ */
+
+ if ((ch->ch_flag & CH_INPUT) != 0) {
+ ch->ch_flag &= ~CH_INPUT;
+ wake_up_interruptible(&ch->ch_flag_wait);
+ }
+ }
+
+ /*
+ * Fabricate and insert a data packet header to
+ * preced the remaining data when it comes in.
+ */
+
+ if (remain < plen) {
+ dlen = plen - remain;
+ b = buf;
+
+ b[0] = 0x90 + n1;
+ put_unaligned_be16(dlen, b + 1);
+
+ remain = 3;
+ if (remain > 0 && b != buf)
+ memcpy(buf, b, remain);
+
+ nd->nd_remain = remain;
+ return;
+ }
+}
+
/**
* dgrp_receive() -- decode data packets received from the remote PortServer.
* @nd: pointer to a node structure
plen = dlen + 1;
dbuf = b + 1;
- goto data;
+ handle_data_in_packet(nd, ch, dlen, plen, n1, dbuf);
+ break;
/*
* Process 2-byte header data packet.
plen = dlen + 2;
dbuf = b + 2;
- goto data;
+ handle_data_in_packet(nd, ch, dlen, plen, n1, dbuf);
+ break;
/*
* Process 3-byte header data packet.
dbuf = b + 3;
- /*
- * Common packet handling code.
- */
-
-data:
- nd->nd_tx_work = 1;
-
- /*
- * Otherwise data should appear only when we are
- * in the CS_READY state.
- */
-
- if (ch->ch_state < CS_READY) {
- error = "Data received before RWIN established";
- goto prot_error;
- }
-
- /*
- * Assure that the data received is within the
- * allowable window.
- */
-
- n = (ch->ch_s_rwin - ch->ch_s_rin) & 0xffff;
-
- if (dlen > n) {
- error = "Receive data overrun";
- goto prot_error;
- }
-
- /*
- * If we received 3 or less characters,
- * assume it is a human typing, and set RTIME
- * to 10 milliseconds.
- *
- * If we receive 10 or more characters,
- * assume its not a human typing, and set RTIME
- * to 100 milliseconds.
- */
-
- if (ch->ch_edelay != DGRP_RTIME) {
- if (ch->ch_rtime != ch->ch_edelay) {
- ch->ch_rtime = ch->ch_edelay;
- ch->ch_flag |= CH_PARAM;
- }
- } else if (dlen <= 3) {
- if (ch->ch_rtime != 10) {
- ch->ch_rtime = 10;
- ch->ch_flag |= CH_PARAM;
- }
- } else {
- if (ch->ch_rtime != DGRP_RTIME) {
- ch->ch_rtime = DGRP_RTIME;
- ch->ch_flag |= CH_PARAM;
- }
- }
-
- /*
- * If a portion of the packet is outside the
- * buffer, shorten the effective length of the
- * data packet to be the amount of data received.
- */
-
- if (remain < plen)
- dlen -= plen - remain;
-
- /*
- * Detect if receive flush is now complete.
- */
-
- if ((ch->ch_flag & CH_RX_FLUSH) != 0 &&
- ((ch->ch_flush_seq - nd->nd_seq_out) & SEQ_MASK) >=
- ((nd->nd_seq_in - nd->nd_seq_out) & SEQ_MASK)) {
- ch->ch_flag &= ~CH_RX_FLUSH;
- }
-
- /*
- * If we are ready to receive, move the data into
- * the receive buffer.
- */
-
- ch->ch_s_rin = (ch->ch_s_rin + dlen) & 0xffff;
-
- if (ch->ch_state == CS_READY &&
- (ch->ch_tun.un_open_count != 0) &&
- (ch->ch_tun.un_flag & UN_CLOSING) == 0 &&
- (ch->ch_cflag & CF_CREAD) != 0 &&
- (ch->ch_flag & (CH_BAUD0 | CH_RX_FLUSH)) == 0 &&
- (ch->ch_send & RR_RX_FLUSH) == 0) {
-
- if (ch->ch_rin + dlen >= RBUF_MAX) {
- n = RBUF_MAX - ch->ch_rin;
-
- memcpy(ch->ch_rbuf + ch->ch_rin, dbuf, n);
-
- ch->ch_rin = 0;
- dbuf += n;
- dlen -= n;
- }
-
- memcpy(ch->ch_rbuf + ch->ch_rin, dbuf, dlen);
-
- ch->ch_rin += dlen;
-
-
- /*
- * If we are not in fastcook mode, or
- * if there is a fastcook thread
- * waiting for data, send the data to
- * the line discipline.
- */
-
- if ((ch->ch_flag & CH_FAST_READ) == 0 ||
- ch->ch_inwait != 0) {
- dgrp_input(ch);
- }
-
- /*
- * If there is a read thread waiting
- * in select, and we are in fastcook
- * mode, wake him up.
- */
-
- if (waitqueue_active(&ch->ch_tun.un_tty->read_wait) &&
- (ch->ch_flag & CH_FAST_READ) != 0)
- wake_up_interruptible(&ch->ch_tun.un_tty->read_wait);
-
- /*
- * Wake any thread waiting in the
- * fastcook loop.
- */
-
- if ((ch->ch_flag & CH_INPUT) != 0) {
- ch->ch_flag &= ~CH_INPUT;
-
- wake_up_interruptible(&ch->ch_flag_wait);
- }
- }
-
- /*
- * Fabricate and insert a data packet header to
- * preced the remaining data when it comes in.
- */
-
- if (remain < plen) {
- dlen = plen - remain;
- b = buf;
-
- b[0] = 0x90 + n1;
- put_unaligned_be16(dlen, b + 1);
-
- remain = 3;
- goto done;
- }
break;
/*
static int dwc2_find_single_uframe(struct dwc2_hsotg *hsotg, struct dwc2_qh *qh)
{
unsigned short utime = qh->usecs;
- int done = 0;
- int i = 0;
- int ret = -1;
+ int i;
- while (!done) {
+ for (i = 0; i < 8; i++) {
/* At the start hsotg->frame_usecs[i] = max_uframe_usecs[i] */
if (utime <= hsotg->frame_usecs[i]) {
hsotg->frame_usecs[i] -= utime;
qh->frame_usecs[i] += utime;
- ret = i;
- done = 1;
- } else {
- i++;
- if (i == 8)
- done = 1;
+ return i;
}
}
-
- return ret;
+ return -1;
}
/*
{
unsigned short utime = qh->usecs;
unsigned short xtime;
- int t_left = utime;
- int done = 0;
- int i = 0;
+ int t_left;
+ int i;
int j;
- int ret = -1;
-
- while (!done) {
- if (hsotg->frame_usecs[i] <= 0) {
- i++;
- if (i == 8) {
- ret = -1;
- done = 1;
- }
+ int k;
+
+ for (i = 0; i < 8; i++) {
+ if (hsotg->frame_usecs[i] <= 0)
continue;
- }
/*
* we need n consecutive slots so use j as a start slot
*/
if (xtime + hsotg->frame_usecs[j] < utime) {
if (hsotg->frame_usecs[j] <
- max_uframe_usecs[j]) {
- ret = -1;
- break;
- }
+ max_uframe_usecs[j])
+ continue;
}
if (xtime >= utime) {
- ret = i;
- break;
+ t_left = utime;
+ for (k = i; k < 8; k++) {
+ t_left -= hsotg->frame_usecs[k];
+ if (t_left <= 0) {
+ qh->frame_usecs[k] +=
+ hsotg->frame_usecs[k]
+ + t_left;
+ hsotg->frame_usecs[k] = -t_left;
+ return i;
+ } else {
+ qh->frame_usecs[k] +=
+ hsotg->frame_usecs[k];
+ hsotg->frame_usecs[k] = 0;
+ }
+ }
}
/* add the frame time to x time */
xtime += hsotg->frame_usecs[j];
/* we must have a fully available next frame or break */
if (xtime < utime &&
- hsotg->frame_usecs[j] == max_uframe_usecs[j]) {
- ret = -1;
- break;
- }
- }
- if (ret >= 0) {
- t_left = utime;
- for (j = i; t_left > 0 && j < 8; j++) {
- t_left -= hsotg->frame_usecs[j];
- if (t_left <= 0) {
- qh->frame_usecs[j] +=
- hsotg->frame_usecs[j] + t_left;
- hsotg->frame_usecs[j] = -t_left;
- ret = i;
- done = 1;
- } else {
- qh->frame_usecs[j] +=
- hsotg->frame_usecs[j];
- hsotg->frame_usecs[j] = 0;
- }
- }
- } else {
- i++;
- if (i == 8) {
- ret = -1;
- done = 1;
- }
+ hsotg->frame_usecs[j] == max_uframe_usecs[j])
+ continue;
}
}
-
- return ret;
+ return -1;
}
static int dwc2_find_uframe(struct dwc2_hsotg *hsotg, struct dwc2_qh *qh)
static struct platform_driver dwc2_platform_driver = {
.driver = {
- .name = (char *)dwc2_driver_name,
+ .name = dwc2_driver_name,
.of_match_table = dwc2_of_match_table,
},
.probe = dwc2_driver_probe,
#define _BOOTH_
// Official bootloader
-static unsigned char bootimage [] = {
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-,0x00,0x00,0xAC,0x76,0xEE,0x07
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-,0x04,0x3C,0x30,0xEB,0x31,0x08
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-,0x31,0x08,0x20,0x00,0x00,0x04
-,0x10,0xF7,0xED,0x31,0x08,0x00
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-,0xB3,0x40,0x98,0x2A,0x32,0xEB
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-,0xFF,0xE6,0x48,0x04,0xEB,0x31
-,0x08,0x20,0x00,0x04,0xEB,0x31
-,0x18,0x20,0x00,0x02,0x3C,0x11
-,0xEB,0x31,0x18,0x20,0x00,0x00
-,0xED,0x31,0x08,0x20,0x00,0x00
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-,0x20,0x00,0x02,0x66,0x00,0x6F
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-,0x31,0x08,0x20,0x00,0x04,0xEB
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-,0x1E,0x98,0x50,0x14,0x50,0x04
-,0x46,0x83,0x48,0x04,0x02,0x01
-,0x00,0x50,0x05,0x50,0x15,0x10
-,0x87,0x3F,0x90,0x2B,0x18,0x01
-,0x00,0xC0,0x31,0x00,0x00,0xAE
-,0xDF,0x41,0x00,0x08,0x00,0x1A
-,0x42,0x11,0x67,0x01,0xDF,0x41
-,0x02,0x08,0x00,0x10,0x42,0x11
-,0x62,0x01,0xB4,0x43,0x4A,0x68
-,0x50,0x14,0x50,0x04,0x24,0x10
-,0x48,0x04,0xF2,0x31,0x00,0x01
-,0x00,0x00,0xAE,0xF6,0x31,0x00
-,0x01,0x00,0x00,0xAE,0x62,0xE4
-,0xE5,0x61,0x04,0x48,0x04,0xE5
-,0x63,0x05,0x48,0x04,0x20,0x20
-,0x00,0x00,0x00,0x00
+static unsigned char bootimage[] = {
+ 0x00, 0x00, 0x01, 0x5E, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x02, 0xD7,
+ 0x00, 0x00, 0x01, 0x5E, 0x46, 0xB3,
+ 0xE6, 0x02, 0x00, 0x98, 0xE6, 0x8C,
+ 0x00, 0x98, 0xFB, 0x92, 0xFF, 0xFF,
+ 0x98, 0xFB, 0x94, 0xFF, 0xFF, 0x98,
+ 0xFB, 0x06, 0x08, 0x00, 0x98, 0xFB,
+ 0x96, 0x84, 0x00, 0x98, 0xFB, 0x08,
+ 0x1C, 0x00, 0x98, 0xFB, 0x51, 0x25,
+ 0x10, 0x1C, 0x00, 0xE6, 0x51, 0x01,
+ 0x07, 0xFD, 0x4C, 0xFF, 0x20, 0xF5,
+ 0x51, 0x02, 0x20, 0x08, 0x00, 0x4C,
+ 0xFF, 0x20, 0x3C, 0x00, 0xC0, 0x64,
+ 0x98, 0xC0, 0x66, 0x98, 0xC0, 0x68,
+ 0x98, 0xC0, 0x6A, 0x98, 0xC0, 0x6C,
+ 0x98, 0x90, 0x08, 0x90, 0x09, 0x90,
+ 0x0A, 0x90, 0x0B, 0x90, 0x0C, 0x90,
+ 0x0D, 0x90, 0x0E, 0x90, 0x0F, 0x90,
+ 0x04, 0x90, 0x06, 0xFB, 0x51, 0x22,
+ 0x16, 0x08, 0x03, 0xFB, 0x51, 0x52,
+ 0x16, 0x08, 0x04, 0xFB, 0x51, 0x24,
+ 0x2B, 0x08, 0x06, 0xFB, 0x51, 0x54,
+ 0x2B, 0x08, 0x07, 0xFB, 0x51, 0x24,
+ 0x2B, 0x08, 0x09, 0xFB, 0x51, 0x54,
+ 0x2B, 0x08, 0x0A, 0xFB, 0x51, 0x12,
+ 0x16, 0x08, 0x0C, 0xFB, 0x51, 0x52,
+ 0x16, 0x08, 0x0D, 0x78, 0x00, 0x00,
+ 0x00, 0x16, 0x00, 0x00, 0xEC, 0x31,
+ 0xAE, 0x00, 0x00, 0x81, 0x4C, 0x0F,
+ 0xE6, 0x43, 0xFF, 0xEC, 0x31, 0x4E,
+ 0x00, 0x00, 0x91, 0xEC, 0x31, 0xAE,
+ 0x00, 0x00, 0x91, 0x4C, 0x0F, 0xE6,
+ 0x43, 0xFF, 0xEC, 0x31, 0x5E, 0x00,
+ 0x00, 0xA1, 0xEB, 0x31, 0x08, 0x00,
+ 0x00, 0xA6, 0xEB, 0x31, 0x08, 0x00,
+ 0x00, 0xAC, 0x3C, 0x00, 0xEB, 0x31,
+ 0x08, 0x00, 0x00, 0xA8, 0x76, 0xFE,
+ 0xFE, 0x08, 0xEB, 0x31, 0x08, 0x20,
+ 0x00, 0x00, 0x76, 0xFF, 0xFF, 0x18,
+ 0xED, 0x31, 0x08, 0x20, 0x00, 0x00,
+ 0x26, 0x10, 0x04, 0x10, 0xF5, 0x3C,
+ 0x01, 0x3C, 0x00, 0x08, 0x01, 0x12,
+ 0x3C, 0x11, 0x3C, 0x00, 0x08, 0x01,
+ 0x0B, 0x08, 0x00, 0x6D, 0xEC, 0x31,
+ 0xAE, 0x20, 0x00, 0x06, 0xED, 0x4D,
+ 0x08, 0x00, 0x00, 0x67, 0x80, 0x6F,
+ 0x00, 0x01, 0x0B, 0x6F, 0x00, 0x02,
+ 0x2E, 0x76, 0xEE, 0x01, 0x48, 0x06,
+ 0x01, 0x39, 0xED, 0x4D, 0x18, 0x00,
+ 0x02, 0xED, 0x4D, 0x08, 0x00, 0x04,
+ 0x14, 0x06, 0xA4, 0xED, 0x31, 0x22,
+ 0x00, 0x00, 0xAC, 0x76, 0xEE, 0x07,
+ 0x48, 0x6D, 0x22, 0x01, 0x1E, 0x08,
+ 0x01, 0x58, 0xEB, 0x31, 0x08, 0x00,
+ 0x00, 0xAC, 0x06, 0xFF, 0xBA, 0x3C,
+ 0x00, 0xEB, 0x31, 0x08, 0x20, 0x00,
+ 0x04, 0x3C, 0x30, 0xEB, 0x31, 0x08,
+ 0x20, 0x00, 0x02, 0x3C, 0x10, 0xEB,
+ 0x31, 0x08, 0x20, 0x00, 0x00, 0xED,
+ 0x31, 0x08, 0x20, 0x00, 0x00, 0x04,
+ 0x10, 0xF7, 0xED, 0x31, 0x08, 0x00,
+ 0x00, 0xA2, 0x91, 0x00, 0x9C, 0x3C,
+ 0x80, 0xEB, 0x31, 0x08, 0x20, 0x00,
+ 0x04, 0x3C, 0x20, 0xEB, 0x31, 0x08,
+ 0x20, 0x00, 0x02, 0x3C, 0x10, 0xEB,
+ 0x31, 0x08, 0x20, 0x00, 0x00, 0xED,
+ 0x31, 0x08, 0x20, 0x00, 0x00, 0x04,
+ 0x10, 0xF7, 0xED, 0x31, 0x08, 0x20,
+ 0x00, 0x04, 0x42, 0x10, 0x90, 0x08,
+ 0xEC, 0x31, 0xAE, 0x20, 0x00, 0x06,
+ 0xA4, 0x41, 0x08, 0x00, 0xB6, 0xED,
+ 0x41, 0x28, 0x7D, 0xFF, 0xFF, 0x22,
+ 0xB3, 0x40, 0x98, 0x2A, 0x32, 0xEB,
+ 0x41, 0x28, 0xB4, 0x43, 0xFC, 0x05,
+ 0xFF, 0xE6, 0xA0, 0x31, 0x20, 0x00,
+ 0x06, 0xEB, 0x31, 0x08, 0x20, 0x00,
+ 0x04, 0x3C, 0x20, 0xEB, 0x31, 0x08,
+ 0x20, 0x00, 0x02, 0x3C, 0x10, 0xEB,
+ 0x31, 0x08, 0x20, 0x00, 0x00, 0xED,
+ 0x31, 0x08, 0x20, 0x00, 0x00, 0x04,
+ 0x10, 0xF7, 0xED, 0x31, 0x08, 0x20,
+ 0x00, 0x04, 0x42, 0x10, 0x90, 0x08,
+ 0xEC, 0x31, 0xAE, 0x20, 0x00, 0x06,
+ 0xA4, 0x41, 0x08, 0x00, 0x68, 0xED,
+ 0x41, 0x28, 0x7D, 0xFF, 0xFF, 0x22,
+ 0xB3, 0x40, 0x98, 0x2A, 0x32, 0xEB,
+ 0x41, 0x28, 0xB4, 0x43, 0xFC, 0x05,
+ 0xFF, 0xE6, 0x48, 0x04, 0xEB, 0x31,
+ 0x08, 0x20, 0x00, 0x04, 0xEB, 0x31,
+ 0x18, 0x20, 0x00, 0x02, 0x3C, 0x11,
+ 0xEB, 0x31, 0x18, 0x20, 0x00, 0x00,
+ 0xED, 0x31, 0x08, 0x20, 0x00, 0x00,
+ 0x04, 0x10, 0xF7, 0xED, 0x31, 0x08,
+ 0x20, 0x00, 0x02, 0x66, 0x00, 0x6F,
+ 0x00, 0x01, 0x16, 0x76, 0xEE, 0x06,
+ 0x48, 0x4A, 0x1E, 0x48, 0x04, 0xED,
+ 0x31, 0x08, 0x20, 0x00, 0x04, 0xEB,
+ 0x31, 0x08, 0x00, 0x00, 0xA4, 0x48,
+ 0x04, 0xED, 0x31, 0x08, 0x20, 0x00,
+ 0x04, 0xEB, 0x31, 0x08, 0x00, 0x00,
+ 0xA2, 0x48, 0x04, 0x20, 0x20, 0x4A,
+ 0x7C, 0x46, 0x82, 0x50, 0x05, 0x50,
+ 0x15, 0xB5, 0x1E, 0x98, 0xED, 0x31,
+ 0x08, 0x00, 0x00, 0xA8, 0x10, 0x47,
+ 0x3B, 0x2C, 0x01, 0xDB, 0x40, 0x11,
+ 0x98, 0xC1, 0x1E, 0x98, 0x10, 0x07,
+ 0x30, 0xF9, 0x40, 0x07, 0x18, 0x98,
+ 0x2A, 0x10, 0xEB, 0x31, 0x08, 0x00,
+ 0x00, 0xA8, 0xA4, 0x1E, 0x98, 0xBB,
+ 0x1E, 0x98, 0x50, 0x14, 0x50, 0x04,
+ 0x46, 0x83, 0x48, 0x04, 0x02, 0x01,
+ 0x00, 0x50, 0x05, 0x50, 0x15, 0x10,
+ 0x87, 0x3F, 0x90, 0x2B, 0x18, 0x01,
+ 0x00, 0xC0, 0x31, 0x00, 0x00, 0xAE,
+ 0xDF, 0x41, 0x00, 0x08, 0x00, 0x1A,
+ 0x42, 0x11, 0x67, 0x01, 0xDF, 0x41,
+ 0x02, 0x08, 0x00, 0x10, 0x42, 0x11,
+ 0x62, 0x01, 0xB4, 0x43, 0x4A, 0x68,
+ 0x50, 0x14, 0x50, 0x04, 0x24, 0x10,
+ 0x48, 0x04, 0xF2, 0x31, 0x00, 0x01,
+ 0x00, 0x00, 0xAE, 0xF6, 0x31, 0x00,
+ 0x01, 0x00, 0x00, 0xAE, 0x62, 0xE4,
+ 0xE5, 0x61, 0x04, 0x48, 0x04, 0xE5,
+ 0x63, 0x05, 0x48, 0x04, 0x20, 0x20,
+ 0x00, 0x00, 0x00, 0x00
};
#endif
#define DWNLD_MAG1_PS_HDR_LOC 0x03
struct dsp_file_hdr {
- long version_id; // Version ID of this image format.
- long package_id; // Package ID of code release.
- long build_date; // Date/time stamp when file was built.
- long commands_offset; // Offset to attached commands in Pseudo Hdr format.
- long loader_offset; // Offset to bootloader code.
- long loader_code_address; // Start address of bootloader.
- long loader_code_end; // Where bootloader code ends.
- long loader_code_size;
- long version_data_offset; // Offset were scrambled version data begins.
- long version_data_size; // Size, in words, of scrambled version data.
- long nDspImages; // Number of DSP images in file.
+ long version_id; // Version ID of this image format.
+ long package_id; // Package ID of code release.
+ long build_date; // Date/time stamp when file was built.
+ long commands_offset; // Offset to attached commands in Pseudo Hdr format.
+ long loader_offset; // Offset to bootloader code.
+ long loader_code_address; // Start address of bootloader.
+ long loader_code_end; // Where bootloader code ends.
+ long loader_code_size;
+ long version_data_offset; // Offset were scrambled version data begins.
+ long version_data_size; // Size, in words, of scrambled version data.
+ long nDspImages; // Number of DSP images in file.
};
#pragma pack(1)
struct dsp_image_info {
- long coff_date; // Date/time when DSP Coff image was built.
- long begin_offset; // Offset in file where image begins.
- long end_offset; // Offset in file where image begins.
- long run_address; // On chip Start address of DSP code.
- long image_size; // Size of image.
- long version; // Embedded version # of DSP code.
- unsigned short checksum; // DSP File checksum
- unsigned short pad1;
+ long coff_date; // Date/time when DSP Coff image was built.
+ long begin_offset; // Offset in file where image begins.
+ long end_offset; // Offset in file where image begins.
+ long run_address; // On chip Start address of DSP code.
+ long image_size; // Size of image.
+ long version; // Embedded version # of DSP code.
+ unsigned short checksum; // DSP File checksum
+ unsigned short pad1;
};
}
}
- return HANDSHAKE_MAG_TIMEOUT_VALUE;
+ return -1;
}
/* gets the handshake and compares it with the expected value */
ft1000dev->fcodeldr);
ft1000dev->fcodeldr = 0;
status = check_usb_db(ft1000dev);
- if (status != STATUS_SUCCESS) {
+ if (status != 0) {
DEBUG("get_handshake: check_usb_db failed\n");
- status = STATUS_FAILURE;
break;
}
status = ft1000_write_register(ft1000dev,
}
/* write the handshake value to the handshake location */
-static void put_handshake(struct ft1000_usb *ft1000dev,u16 handshake_value)
+static void put_handshake(struct ft1000_usb *ft1000dev, u16 handshake_value)
{
u32 tempx;
u16 tempword;
return HANDSHAKE_TIMEOUT_VALUE;
}
-static void put_handshake_usb(struct ft1000_usb *ft1000dev,u16 handshake_value)
+static void put_handshake_usb(struct ft1000_usb *ft1000dev, u16 handshake_value)
{
int i;
- for (i=0; i<1000; i++);
+ for (i = 0; i < 1000; i++)
+ ;
}
static u16 get_request_type(struct ft1000_usb *ft1000dev)
static int write_blk(struct ft1000_usb *ft1000dev, u16 **pUsFile, u8 **pUcFile,
long word_length)
{
- int status = STATUS_SUCCESS;
+ int status = 0;
u16 dpram;
int loopcnt, i;
u16 tempword;
} else {
status = write_dpram32_and_check(ft1000dev, tempbuffer,
dpram);
- if (status != STATUS_SUCCESS) {
+ if (status != 0) {
DEBUG("FT1000:download:Write failed tempbuffer[31] = 0x%x\n", tempbuffer[31]);
break;
}
return status;
}
-static void usb_dnld_complete (struct urb *urb)
+static void usb_dnld_complete(struct urb *urb)
{
- //DEBUG("****** usb_dnld_complete\n");
+ //DEBUG("****** usb_dnld_complete\n");
}
/* writes a block of DSP image to DPRAM
static int write_blk_fifo(struct ft1000_usb *ft1000dev, u16 **pUsFile,
u8 **pUcFile, long word_length)
{
- int Status = STATUS_SUCCESS;
+ int Status = 0;
int byte_length;
byte_length = word_length * 4;
/*NdisMSleep (100); */
if (word_length > MAX_LENGTH) {
DEBUG("FT1000:download:Download error: Max length exceeded\n");
- return STATUS_FAILURE;
+ return -1;
}
if ((word_length * 2 + (long)c_file) > (long)endpoint) {
/* Error, beyond boot code range.*/
DEBUG("FT1000:download:Download error: Requested len=%d exceeds BOOT code boundary.\n", (int)word_length);
- return STATUS_FAILURE;
+ return -1;
}
if (word_length & 0x1)
word_length++;
int scram_dnldr(struct ft1000_usb *ft1000dev, void *pFileStart,
u32 FileLength)
{
- int status = STATUS_SUCCESS;
+ int status = 0;
u32 state;
u16 handshake;
struct pseudo_hdr *pseudo_header;
loader_code_size = file_hdr->loader_code_size;
correct_version = false;
- while ((status == STATUS_SUCCESS) && (state != STATE_DONE_FILE)) {
+ while ((status == 0) && (state != STATE_DONE_FILE)) {
switch (state) {
case STATE_START_DWNLD:
status = scram_start_dwnld(ft1000dev, &handshake,
DEBUG
("FT1000:download:Download error: Bad request type=%d in BOOT download state.\n",
request);
- status = STATUS_FAILURE;
+ status = -1;
break;
}
if (ft1000dev->usbboot)
} else {
DEBUG
("FT1000:download:Download error: Handshake failed\n");
- status = STATUS_FAILURE;
+ status = -1;
}
break;
} else {
DEBUG
("FT1000:download:Download error: Got Run address request before image offset request.\n");
- status = STATUS_FAILURE;
+ status = -1;
break;
}
break;
} else {
DEBUG
("FT1000:download:Download error: Got Size request before image offset request.\n");
- status = STATUS_FAILURE;
+ status = -1;
break;
}
break;
if (!correct_version) {
DEBUG
("FT1000:download:Download error: Got Code Segment request before image offset request.\n");
- status = STATUS_FAILURE;
+ status = -1;
break;
}
* Position ASIC DPRAM auto-increment pointer.
*/
- data = (u16 *) & mailbox_data->data[0];
+ data = (u16 *) &mailbox_data->data[0];
dpram = (u16) DWNLD_MAG1_PS_HDR_LOC;
if (word_length & 0x1)
word_length++;
status =
fix_ft1000_write_dpram32
(ft1000dev, dpram++,
- (u8 *) & templong);
+ (u8 *) &templong);
}
break;
DEBUG
("FT1000:download:Download error: Bad Version Request = 0x%x.\n",
(int)requested_version);
- status = STATUS_FAILURE;
+ status = -1;
break;
}
break;
DEBUG
("FT1000:download:Download error: Bad request type=%d in CODE download state.\n",
request);
- status = STATUS_FAILURE;
+ status = -1;
break;
}
if (ft1000dev->usbboot)
} else {
DEBUG
("FT1000:download:Download error: Handshake failed\n");
- status = STATUS_FAILURE;
+ status = -1;
}
break;
}
} else {
kfree(pbuffer);
- status = STATUS_FAILURE;
+ status = -1;
}
} else {
- status = STATUS_FAILURE;
+ status = -1;
}
} else {
/* Checksum did not compute */
- status = STATUS_FAILURE;
+ status = -1;
}
DEBUG
("ft1000:download: after STATE_SECTION_PROV, state = %d, status= %d\n",
break;
default:
- status = STATUS_FAILURE;
+ status = -1;
break;
} /* End Switch */
- if (status != STATUS_SUCCESS)
+ if (status != 0)
break;
/****
// Check if Card is present
status = Harley_Read_Register(&temp, FT1000_REG_SUP_IMASK);
if ( (status != NDIS_STATUS_SUCCESS) || (temp == 0x0000) ) {
- break;
+ break;
}
status = Harley_Read_Register(&temp, FT1000_REG_ASIC_ID);
if ( (status != NDIS_STATUS_SUCCESS) || (temp == 0xffff) ) {
- break;
+ break;
}
****/
-//=====================================================
-// CopyRight (C) 2007 Qualcomm Inc. All Rights Reserved.
-//
-//
-// This file is part of Express Card USB Driver
-//
-// $Id:
-//====================================================
+/* CopyRight (C) 2007 Qualcomm Inc. All Rights Reserved.
+*
+*
+* This file is part of Express Card USB Driver
+*/
+
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/module.h>
#define HARLEY_READ_OPERATION 0xc1
#define HARLEY_WRITE_OPERATION 0x41
-//#define JDEBUG
+#if 0
+#define JDEBUG
+#endif
static int ft1000_submit_rx_urb(struct ft1000_info *info);
#define MAX_RCV_LOOP 100
-//---------------------------------------------------------------------------
-// Function: ft1000_control
-//
-// Parameters: ft1000_usb - device structure
-// pipe - usb control message pipe
-// request - control request
-// requesttype - control message request type
-// value - value to be written or 0
-// index - register index
-// data - data buffer to hold the read/write values
-// size - data size
-// timeout - control message time out value
-//
-// Returns: STATUS_SUCCESS - success
-// STATUS_FAILURE - failure
-//
-// Description: This function sends a control message via USB interface synchronously
-//
-// Notes:
-//
-//---------------------------------------------------------------------------
+/* send a control message via USB interface synchronously
+* Parameters: ft1000_usb - device structure
+* pipe - usb control message pipe
+* request - control request
+* requesttype - control message request type
+* value - value to be written or 0
+* index - register index
+* data - data buffer to hold the read/write values
+* size - data size
+* timeout - control message time out value
+*/
static int ft1000_control(struct ft1000_usb *ft1000dev, unsigned int pipe,
u8 request, u8 requesttype, u16 value, u16 index,
void *data, u16 size, int timeout)
{
- u16 ret;
+ int ret;
if ((ft1000dev == NULL) || (ft1000dev->dev == NULL)) {
DEBUG("ft1000dev or ft1000dev->dev == NULL, failure\n");
return ret;
}
-//---------------------------------------------------------------------------
-// Function: ft1000_read_register
-//
-// Parameters: ft1000_usb - device structure
-// Data - data buffer to hold the value read
-// nRegIndex - register index
-//
-// Returns: STATUS_SUCCESS - success
-// STATUS_FAILURE - failure
-//
-// Description: This function returns the value in a register
-//
-// Notes:
-//
-//---------------------------------------------------------------------------
-
-int ft1000_read_register(struct ft1000_usb *ft1000dev, u16* Data,
+/* returns the value in a register */
+int ft1000_read_register(struct ft1000_usb *ft1000dev, u16 *Data,
u16 nRegIndx)
{
- int ret = STATUS_SUCCESS;
+ int ret = 0;
ret = ft1000_control(ft1000dev,
usb_rcvctrlpipe(ft1000dev->dev, 0),
return ret;
}
-//---------------------------------------------------------------------------
-// Function: ft1000_write_register
-//
-// Parameters: ft1000_usb - device structure
-// value - value to write into a register
-// nRegIndex - register index
-//
-// Returns: STATUS_SUCCESS - success
-// STATUS_FAILURE - failure
-//
-// Description: This function writes the value in a register
-//
-// Notes:
-//
-//---------------------------------------------------------------------------
+/* writes the value in a register */
int ft1000_write_register(struct ft1000_usb *ft1000dev, u16 value,
u16 nRegIndx)
{
- int ret = STATUS_SUCCESS;
+ int ret = 0;
ret = ft1000_control(ft1000dev,
usb_sndctrlpipe(ft1000dev->dev, 0),
return ret;
}
-//---------------------------------------------------------------------------
-// Function: ft1000_read_dpram32
-//
-// Parameters: ft1000_usb - device structure
-// indx - starting address to read
-// buffer - data buffer to hold the data read
-// cnt - number of byte read from DPRAM
-//
-// Returns: STATUS_SUCCESS - success
-// STATUS_FAILURE - failure
-//
-// Description: This function read a number of bytes from DPRAM
-//
-// Notes:
-//
-//---------------------------------------------------------------------------
-
+/* read a number of bytes from DPRAM */
int ft1000_read_dpram32(struct ft1000_usb *ft1000dev, u16 indx, u8 *buffer,
u16 cnt)
{
- int ret = STATUS_SUCCESS;
+ int ret = 0;
ret = ft1000_control(ft1000dev,
usb_rcvctrlpipe(ft1000dev->dev, 0),
return ret;
}
-//---------------------------------------------------------------------------
-// Function: ft1000_write_dpram32
-//
-// Parameters: ft1000_usb - device structure
-// indx - starting address to write the data
-// buffer - data buffer to write into DPRAM
-// cnt - number of bytes to write
-//
-// Returns: STATUS_SUCCESS - success
-// STATUS_FAILURE - failure
-//
-// Description: This function writes into DPRAM a number of bytes
-//
-// Notes:
-//
-//---------------------------------------------------------------------------
+/* writes into DPRAM a number of bytes */
int ft1000_write_dpram32(struct ft1000_usb *ft1000dev, u16 indx, u8 *buffer,
u16 cnt)
{
- int ret = STATUS_SUCCESS;
+ int ret = 0;
if (cnt % 4)
cnt += cnt - (cnt % 4);
return ret;
}
-//---------------------------------------------------------------------------
-// Function: ft1000_read_dpram16
-//
-// Parameters: ft1000_usb - device structure
-// indx - starting address to read
-// buffer - data buffer to hold the data read
-// hightlow - high or low 16 bit word
-//
-// Returns: STATUS_SUCCESS - success
-// STATUS_FAILURE - failure
-//
-// Description: This function read 16 bits from DPRAM
-//
-// Notes:
-//
-//---------------------------------------------------------------------------
+/* read 16 bits from DPRAM */
int ft1000_read_dpram16(struct ft1000_usb *ft1000dev, u16 indx, u8 *buffer,
u8 highlow)
{
- int ret = STATUS_SUCCESS;
+ int ret = 0;
u8 request;
if (highlow == 0)
return ret;
}
-//---------------------------------------------------------------------------
-// Function: ft1000_write_dpram16
-//
-// Parameters: ft1000_usb - device structure
-// indx - starting address to write the data
-// value - 16bits value to write
-// hightlow - high or low 16 bit word
-//
-// Returns: STATUS_SUCCESS - success
-// STATUS_FAILURE - failure
-//
-// Description: This function writes into DPRAM a number of bytes
-//
-// Notes:
-//
-//---------------------------------------------------------------------------
-int ft1000_write_dpram16(struct ft1000_usb *ft1000dev, u16 indx, u16 value, u8 highlow)
+/* write into DPRAM a number of bytes */
+int ft1000_write_dpram16(struct ft1000_usb *ft1000dev, u16 indx, u16 value,
+ u8 highlow)
{
- int ret = STATUS_SUCCESS;
+ int ret = 0;
u8 request;
if (highlow == 0)
return ret;
}
-//---------------------------------------------------------------------------
-// Function: fix_ft1000_read_dpram32
-//
-// Parameters: ft1000_usb - device structure
-// indx - starting address to read
-// buffer - data buffer to hold the data read
-//
-//
-// Returns: STATUS_SUCCESS - success
-// STATUS_FAILURE - failure
-//
-// Description: This function read DPRAM 4 words at a time
-//
-// Notes:
-//
-//---------------------------------------------------------------------------
+/* read DPRAM 4 words at a time */
int fix_ft1000_read_dpram32(struct ft1000_usb *ft1000dev, u16 indx,
u8 *buffer)
{
u8 buf[16];
u16 pos;
- int ret = STATUS_SUCCESS;
+ int ret = 0;
pos = (indx / 4) * 4;
ret = ft1000_read_dpram32(ft1000dev, pos, buf, 16);
- if (ret == STATUS_SUCCESS) {
+ if (ret == 0) {
pos = (indx % 4) * 4;
*buffer++ = buf[pos++];
*buffer++ = buf[pos++];
}
-//---------------------------------------------------------------------------
-// Function: fix_ft1000_write_dpram32
-//
-// Parameters: ft1000_usb - device structure
-// indx - starting address to write
-// buffer - data buffer to write
-//
-//
-// Returns: STATUS_SUCCESS - success
-// STATUS_FAILURE - failure
-//
-// Description: This function write to DPRAM 4 words at a time
-//
-// Notes:
-//
-//---------------------------------------------------------------------------
+/* Description: This function write to DPRAM 4 words at a time */
int fix_ft1000_write_dpram32(struct ft1000_usb *ft1000dev, u16 indx, u8 *buffer)
{
u16 pos1;
u8 buf[32];
u8 resultbuffer[32];
u8 *pdata;
- int ret = STATUS_SUCCESS;
+ int ret = 0;
pos1 = (indx / 4) * 4;
pdata = buffer;
ret = ft1000_read_dpram32(ft1000dev, pos1, buf, 16);
- if (ret == STATUS_SUCCESS) {
+ if (ret == 0) {
pos2 = (indx % 4)*4;
buf[pos2++] = *buffer++;
buf[pos2++] = *buffer++;
ret = ft1000_read_dpram32(ft1000dev, pos1, (u8 *)&resultbuffer[0], 16);
- if (ret == STATUS_SUCCESS) {
+ if (ret == 0) {
buffer = pdata;
for (i = 0; i < 16; i++) {
if (buf[i] != resultbuffer[i])
- ret = STATUS_FAILURE;
+ ret = -1;
}
}
- if (ret == STATUS_FAILURE) {
+ if (ret == -1) {
ret = ft1000_write_dpram32(ft1000dev, pos1,
(u8 *)&tempbuffer[0], 16);
ret = ft1000_read_dpram32(ft1000dev, pos1,
(u8 *)&resultbuffer[0], 16);
- if (ret == STATUS_SUCCESS) {
+ if (ret == 0) {
buffer = pdata;
for (i = 0; i < 16; i++) {
if (tempbuffer[i] != resultbuffer[i]) {
- ret = STATUS_FAILURE;
+ ret = -1;
DEBUG("%s Failed to write\n",
__func__);
}
return ret;
}
-
-//------------------------------------------------------------------------
-//
-// Function: card_reset_dsp
-//
-// Synopsis: This function is called to reset or activate the DSP
-//
-// Arguments: value - reset or activate
-//
-// Returns: None
-//-----------------------------------------------------------------------
+/* reset or activate the DSP */
static void card_reset_dsp(struct ft1000_usb *ft1000dev, bool value)
{
- u16 status = STATUS_SUCCESS;
+ int status = 0;
u16 tempword;
status = ft1000_write_register(ft1000dev, HOST_INTF_BE,
}
}
-//---------------------------------------------------------------------------
-// Function: card_send_command
-//
-// Parameters: ft1000_usb - device structure
-// ptempbuffer - command buffer
-// size - command buffer size
-//
-// Returns: STATUS_SUCCESS - success
-// STATUS_FAILURE - failure
-//
-// Description: This function sends a command to ASIC
-//
-// Notes:
-//
-//---------------------------------------------------------------------------
+/* send a command to ASIC
+* Parameters: ft1000_usb - device structure
+* ptempbuffer - command buffer
+* size - command buffer size
+*/
void card_send_command(struct ft1000_usb *ft1000dev, void *ptempbuffer,
int size)
{
ft1000_read_register(ft1000dev, &temp, FT1000_REG_DOORBELL);
if (temp & 0x0100)
- msleep(10);
+ usleep_range(900, 1100);
/* check for odd word */
size = size + 2;
size += 4 - (size % 4);
ft1000_write_dpram32(ft1000dev, 0, commandbuf, size);
- msleep(1);
+ usleep_range(900, 1100);
ft1000_write_register(ft1000dev, FT1000_DB_DPRAM_TX,
FT1000_REG_DOORBELL);
- msleep(1);
+ usleep_range(900, 1100);
ft1000_read_register(ft1000dev, &temp, FT1000_REG_DOORBELL);
- if ((temp & 0x0100) == 0) {
- //DEBUG("card_send_command: Message sent\n");
- }
+#if 0
+ if ((temp & 0x0100) == 0)
+ DEBUG("card_send_command: Message sent\n");
+#endif
}
-//--------------------------------------------------------------------------
-//
-// Function: dsp_reload
-//
-// Synopsis: This function is called to load or reload the DSP
-//
-// Arguments: ft1000dev - device structure
-//
-// Returns: None
-//-----------------------------------------------------------------------
+/* load or reload the DSP */
int dsp_reload(struct ft1000_usb *ft1000dev)
{
int status;
/* call codeloader */
status = scram_dnldr(ft1000dev, pFileStart, FileLength);
- if (status != STATUS_SUCCESS)
+ if (status != 0)
return -EIO;
msleep(1000);
return 0;
}
-//---------------------------------------------------------------------------
-//
-// Function: ft1000_reset_asic
-// Description: This function will call the Card Service function to reset the
-// ASIC.
-// Input:
-// dev - device structure
-// Output:
-// none
-//
-//---------------------------------------------------------------------------
+/* call the Card Service function to reset the ASIC. */
static void ft1000_reset_asic(struct net_device *dev)
{
struct ft1000_info *info = netdev_priv(dev);
DEBUG("ft1000_hw: interrupt status register = 0x%x\n", tempword);
}
-
-//---------------------------------------------------------------------------
-//
-// Function: ft1000_reset_card
-// Description: This function will reset the card
-// Input:
-// dev - device structure
-// Output:
-// status - FALSE (card reset fail)
-// TRUE (card reset successful)
-//
-//---------------------------------------------------------------------------
static int ft1000_reset_card(struct net_device *dev)
{
struct ft1000_info *info = netdev_priv(dev);
return TRUE;
}
-//---------------------------------------------------------------------------
-// Function: ft1000_usb_transmit_complete
-//
-// Parameters: urb - transmitted usb urb
-//
-//
-// Returns: none
-//
-// Description: This is the callback function when a urb is transmitted
-//
-// Notes:
-//
-//---------------------------------------------------------------------------
+/* callback function when a urb is transmitted */
static void ft1000_usb_transmit_complete(struct urb *urb)
{
netif_wake_queue(ft1000dev->net);
}
-//---------------------------------------------------------------------------
-//
-// Function: ft1000_copy_down_pkt
-// Description: This function will take an ethernet packet and convert it to
-// a Flarion packet prior to sending it to the ASIC Downlink
-// FIFO.
-// Input:
-// dev - device structure
-// packet - address of ethernet packet
-// len - length of IP packet
-// Output:
-// status - FAILURE
-// SUCCESS
-//
-//---------------------------------------------------------------------------
-static int ft1000_copy_down_pkt(struct net_device *netdev, u8 * packet, u16 len)
+/* take an ethernet packet and convert it to a Flarion
+* packet prior to sending it to the ASIC Downlink FIFO.
+*/
+static int ft1000_copy_down_pkt(struct net_device *netdev, u8 *packet, u16 len)
{
struct ft1000_info *pInfo = netdev_priv(netdev);
struct ft1000_usb *pFt1000Dev = pInfo->priv;
return 0;
}
-//---------------------------------------------------------------------------
-// Function: ft1000_start_xmit
-//
-// Parameters: skb - socket buffer to be sent
-// dev - network device
-//
-//
-// Returns: none
-//
-// Description: transmit a ethernet packet
-//
-// Notes:
-//
-//---------------------------------------------------------------------------
+/* transmit an ethernet packet
+* Parameters: skb - socket buffer to be sent
+* dev - network device
+*/
static int ft1000_start_xmit(struct sk_buff *skb, struct net_device *dev)
{
struct ft1000_info *pInfo = netdev_priv(dev);
return NETDEV_TX_OK;
}
-//---------------------------------------------------------------------------
-// Function: ft1000_open
-//
-// Parameters:
-// dev - network device
-//
-//
-// Returns: none
-//
-// Description: open the network driver
-//
-// Notes:
-//
-//---------------------------------------------------------------------------
+/* open the network driver */
static int ft1000_open(struct net_device *dev)
{
struct ft1000_info *pInfo = netdev_priv(dev);
return &(info->stats);
}
-static const struct net_device_ops ftnet_ops =
-{
+static const struct net_device_ops ftnet_ops = {
.ndo_open = &ft1000_open,
.ndo_stop = &ft1000_close,
.ndo_start_xmit = &ft1000_start_xmit,
.ndo_get_stats = &ft1000_netdev_stats,
};
-//---------------------------------------------------------------------------
-// Function: init_ft1000_netdev
-//
-// Parameters: ft1000dev - device structure
-//
-//
-// Returns: STATUS_SUCCESS - success
-// STATUS_FAILURE - failure
-//
-// Description: This function initialize the network device
-//
-// Notes:
-//
-//---------------------------------------------------------------------------
-
+/* initialize the network device */
static int ft1000_reset(void *dev)
{
ft1000_reset_card(dev);
card_nr[1] = '\0';
ret_val = kstrtou8(card_nr, 10, &gCardIndex);
if (ret_val) {
- printk(KERN_ERR "Can't parse netdev\n");
+ netdev_err(ft1000dev->net, "Can't parse netdev\n");
goto err_net;
}
ft1000dev->CardNumber = gCardIndex;
DEBUG("card number = %d\n", ft1000dev->CardNumber);
} else {
- printk(KERN_ERR "ft1000: Invalid device name\n");
+ netdev_err(ft1000dev->net, "ft1000: Invalid device name\n");
ret_val = -ENXIO;
goto err_net;
}
return ret_val;
}
-//---------------------------------------------------------------------------
-// Function: reg_ft1000_netdev
-//
-// Parameters: ft1000dev - device structure
-//
-//
-// Returns: STATUS_SUCCESS - success
-// STATUS_FAILURE - failure
-//
-// Description: This function register the network driver
-//
-// Notes:
-//
-//---------------------------------------------------------------------------
+/* register the network driver */
int reg_ft1000_netdev(struct ft1000_usb *ft1000dev,
struct usb_interface *intf)
{
return 0;
}
-//---------------------------------------------------------------------------
-//
-// Function: ft1000_copy_up_pkt
-// Description: This function will take a packet from the FIFO up link and
-// convert it into an ethernet packet and deliver it to the IP stack
-// Input:
-// urb - the receiving usb urb
-//
-// Output:
-// status - FAILURE
-// SUCCESS
-//
-//---------------------------------------------------------------------------
+/* take a packet from the FIFO up link and
+* convert it into an ethernet packet and deliver it to the IP stack
+*/
static int ft1000_copy_up_pkt(struct urb *urb)
{
struct ft1000_info *info = urb->context;
if (ft1000dev->status & FT1000_STATUS_CLOSING) {
DEBUG("network driver is closed, return\n");
- return STATUS_SUCCESS;
+ return 0;
}
- // Read length
+ /* Read length */
len = urb->transfer_buffer_length;
lena = urb->actual_length;
if (tempword != *chksum) {
info->stats.rx_errors++;
ft1000_submit_rx_urb(info);
- return STATUS_FAILURE;
+ return -1;
}
skb = dev_alloc_skb(len + 12 + 2);
DEBUG("ft1000_copy_up_pkt: No Network buffers available\n");
info->stats.rx_errors++;
ft1000_submit_rx_urb(info);
- return STATUS_FAILURE;
+ return -1;
}
pbuffer = (u8 *) skb_put(skb, len + 12);
ft1000_submit_rx_urb(info);
- return SUCCESS;
+ return 0;
}
-//---------------------------------------------------------------------------
-//
-// Function: ft1000_submit_rx_urb
-// Description: the receiving function of the network driver
-//
-// Input:
-// info - a private structure contains the device information
-//
-// Output:
-// status - FAILURE
-// SUCCESS
-//
-//---------------------------------------------------------------------------
+/* the receiving function of the network driver */
static int ft1000_submit_rx_urb(struct ft1000_info *info)
{
int result;
return 0;
}
-//---------------------------------------------------------------------------
-// Function: ft1000_close
-//
-// Parameters:
-// net - network device
-//
-//
-// Returns: none
-//
-// Description: close the network driver
-//
-// Notes:
-//
-//---------------------------------------------------------------------------
+/* close the network driver */
int ft1000_close(struct net_device *net)
{
struct ft1000_info *pInfo = netdev_priv(net);
return 0;
}
-//---------------------------------------------------------------------------
-//
-// Function: ft1000_chkcard
-// Description: This function will check if the device is presently available on
-// the system.
-// Input:
-// dev - device structure
-// Output:
-// status - FALSE (device is not present)
-// TRUE (device is present)
-//
-//---------------------------------------------------------------------------
+/* check if the device is presently available on the system. */
static int ft1000_chkcard(struct ft1000_usb *dev)
{
u16 tempword;
- u16 status;
+ int status;
if (dev->fCondResetPend) {
- DEBUG
- ("ft1000_hw:ft1000_chkcard:Card is being reset, return FALSE\n");
+ DEBUG("ft1000_hw:ft1000_chkcard:Card is being reset, return FALSE\n");
return TRUE;
}
/* Mask register is used to check for device presence since it is never
*/
status = ft1000_read_register(dev, &tempword, FT1000_REG_SUP_IMASK);
if (tempword == 0) {
- DEBUG
- ("ft1000_hw:ft1000_chkcard: IMASK = 0 Card not detected\n");
+ DEBUG("ft1000_hw:ft1000_chkcard: IMASK = 0 Card not detected\n");
return FALSE;
}
/* The system will return the value of 0xffff for the version register
status = ft1000_read_register(dev, &tempword, FT1000_REG_ASIC_ID);
if (tempword != 0x1b01) {
dev->status |= FT1000_STATUS_CLOSING;
- DEBUG
- ("ft1000_hw:ft1000_chkcard: Version = 0xffff Card not detected\n");
+ DEBUG("ft1000_hw:ft1000_chkcard: Version = 0xffff Card not detected\n");
return FALSE;
}
return TRUE;
}
-//---------------------------------------------------------------------------
-//
-// Function: ft1000_receive_cmd
-// Description: This function will read a message from the dpram area.
-// Input:
-// dev - network device structure
-// pbuffer - caller supply address to buffer
-// pnxtph - pointer to next pseudo header
-// Output:
-// Status = 0 (unsuccessful)
-// = 1 (successful)
-//
-//---------------------------------------------------------------------------
+/* read a message from the dpram area.
+* Input:
+* dev - network device structure
+* pbuffer - caller supply address to buffer
+*/
static bool ft1000_receive_cmd(struct ft1000_usb *dev, u16 *pbuffer,
- int maxsz, u16 *pnxtph)
+ int maxsz)
{
- u16 size, ret;
+ u16 size;
+ int ret;
u16 *ppseudohdr;
int i;
u16 tempword;
struct prov_record *ptr;
struct pseudo_hdr *ppseudo_hdr;
u16 *pmsg;
- u16 status;
+ int status;
u16 TempShortBuf[256];
DEBUG("*** DspProv Entered\n");
i++;
if (i == 10) {
DEBUG("FT1000:ft1000_dsp_prov:message drop\n");
- return STATUS_FAILURE;
+ return -1;
}
ft1000_read_register(dev, &tempword,
FT1000_REG_DOORBELL);
ppseudo_hdr->portsrc = 0;
/* Calculate new checksum */
ppseudo_hdr->checksum = *pmsg++;
- for (i = 1; i < 7; i++) {
+ for (i = 1; i < 7; i++)
ppseudo_hdr->checksum ^= *pmsg++;
- }
TempShortBuf[0] = 0;
TempShortBuf[1] = htons(len);
kfree(ptr->pprov_data);
kfree(ptr);
}
- msleep(10);
+ usleep_range(9000, 11000);
}
DEBUG("DSP Provisioning List Entry finished\n");
dev->fProvComplete = true;
info->CardReady = 1;
- return STATUS_SUCCESS;
+ return 0;
}
static int ft1000_proc_drvmsg(struct ft1000_usb *dev, u16 size)
u16 i;
struct pseudo_hdr *ppseudo_hdr;
u16 *pmsg;
- u16 status;
+ int status;
union {
u8 byte[2];
u16 wrd;
char *cmdbuffer = kmalloc(1600, GFP_KERNEL);
if (!cmdbuffer)
- return STATUS_FAILURE;
+ return -1;
status = ft1000_read_dpram32(dev, 0x200, cmdbuffer, size);
DEBUG("ft1000_proc_drvmsg:Command message type = 0x%x\n", msgtype);
switch (msgtype) {
case MEDIA_STATE:{
- DEBUG
- ("ft1000_proc_drvmsg:Command message type = MEDIA_STATE");
-
- pmediamsg = (struct media_msg *)&cmdbuffer[0];
- if (info->ProgConStat != 0xFF) {
- if (pmediamsg->state) {
- DEBUG("Media is up\n");
- if (info->mediastate == 0) {
- if (dev->NetDevRegDone) {
- netif_wake_queue(dev->
- net);
- }
- info->mediastate = 1;
- }
- } else {
- DEBUG("Media is down\n");
- if (info->mediastate == 1) {
- info->mediastate = 0;
- if (dev->NetDevRegDone) {
- }
- info->ConTm = 0;
- }
+ DEBUG("ft1000_proc_drvmsg:Command message type = MEDIA_STATE");
+ pmediamsg = (struct media_msg *)&cmdbuffer[0];
+ if (info->ProgConStat != 0xFF) {
+ if (pmediamsg->state) {
+ DEBUG("Media is up\n");
+ if (info->mediastate == 0) {
+ if (dev->NetDevRegDone)
+ netif_wake_queue(dev->net);
+ info->mediastate = 1;
}
} else {
DEBUG("Media is down\n");
if (info->mediastate == 1) {
info->mediastate = 0;
- info->ConTm = 0;
+ if (dev->NetDevRegDone)
+ info->ConTm = 0;
}
}
- break;
+ } else {
+ DEBUG("Media is down\n");
+ if (info->mediastate == 1) {
+ info->mediastate = 0;
+ info->ConTm = 0;
+ }
}
+ break;
+ }
case DSP_INIT_MSG:{
- DEBUG
- ("ft1000_proc_drvmsg:Command message type = DSP_INIT_MSG");
-
- pdspinitmsg = (struct dsp_init_msg *)&cmdbuffer[2];
- memcpy(info->DspVer, pdspinitmsg->DspVer, DSPVERSZ);
- DEBUG("DSPVER = 0x%2x 0x%2x 0x%2x 0x%2x\n",
- info->DspVer[0], info->DspVer[1], info->DspVer[2],
- info->DspVer[3]);
- memcpy(info->HwSerNum, pdspinitmsg->HwSerNum,
- HWSERNUMSZ);
- memcpy(info->Sku, pdspinitmsg->Sku, SKUSZ);
- memcpy(info->eui64, pdspinitmsg->eui64, EUISZ);
- DEBUG("EUI64=%2x.%2x.%2x.%2x.%2x.%2x.%2x.%2x\n",
- info->eui64[0], info->eui64[1], info->eui64[2],
- info->eui64[3], info->eui64[4], info->eui64[5],
- info->eui64[6], info->eui64[7]);
- dev->net->dev_addr[0] = info->eui64[0];
- dev->net->dev_addr[1] = info->eui64[1];
- dev->net->dev_addr[2] = info->eui64[2];
- dev->net->dev_addr[3] = info->eui64[5];
- dev->net->dev_addr[4] = info->eui64[6];
- dev->net->dev_addr[5] = info->eui64[7];
-
- if (ntohs(pdspinitmsg->length) ==
- (sizeof(struct dsp_init_msg) - 20)) {
- memcpy(info->ProductMode,
- pdspinitmsg->ProductMode, MODESZ);
- memcpy(info->RfCalVer, pdspinitmsg->RfCalVer,
- CALVERSZ);
- memcpy(info->RfCalDate, pdspinitmsg->RfCalDate,
- CALDATESZ);
- DEBUG("RFCalVer = 0x%2x 0x%2x\n",
- info->RfCalVer[0], info->RfCalVer[1]);
- }
- break;
+ DEBUG("ft1000_proc_drvmsg:Command message type = DSP_INIT_MSG");
+ pdspinitmsg = (struct dsp_init_msg *)&cmdbuffer[2];
+ memcpy(info->DspVer, pdspinitmsg->DspVer, DSPVERSZ);
+ DEBUG("DSPVER = 0x%2x 0x%2x 0x%2x 0x%2x\n",
+ info->DspVer[0], info->DspVer[1], info->DspVer[2],
+ info->DspVer[3]);
+ memcpy(info->HwSerNum, pdspinitmsg->HwSerNum,
+ HWSERNUMSZ);
+ memcpy(info->Sku, pdspinitmsg->Sku, SKUSZ);
+ memcpy(info->eui64, pdspinitmsg->eui64, EUISZ);
+ DEBUG("EUI64=%2x.%2x.%2x.%2x.%2x.%2x.%2x.%2x\n",
+ info->eui64[0], info->eui64[1], info->eui64[2],
+ info->eui64[3], info->eui64[4], info->eui64[5],
+ info->eui64[6], info->eui64[7]);
+ dev->net->dev_addr[0] = info->eui64[0];
+ dev->net->dev_addr[1] = info->eui64[1];
+ dev->net->dev_addr[2] = info->eui64[2];
+ dev->net->dev_addr[3] = info->eui64[5];
+ dev->net->dev_addr[4] = info->eui64[6];
+ dev->net->dev_addr[5] = info->eui64[7];
+
+ if (ntohs(pdspinitmsg->length) ==
+ (sizeof(struct dsp_init_msg) - 20)) {
+ memcpy(info->ProductMode, pdspinitmsg->ProductMode,
+ MODESZ);
+ memcpy(info->RfCalVer, pdspinitmsg->RfCalVer, CALVERSZ);
+ memcpy(info->RfCalDate, pdspinitmsg->RfCalDate,
+ CALDATESZ);
+ DEBUG("RFCalVer = 0x%2x 0x%2x\n", info->RfCalVer[0],
+ info->RfCalVer[1]);
}
+ break;
+ }
case DSP_PROVISION:{
- DEBUG
- ("ft1000_proc_drvmsg:Command message type = DSP_PROVISION\n");
+ DEBUG("ft1000_proc_drvmsg:Command message type = DSP_PROVISION\n");
- /* kick off dspprov routine to start provisioning
- * Send provisioning data to DSP
- */
- if (list_empty(&info->prov_list) == 0) {
- dev->fProvComplete = false;
- status = ft1000_dsp_prov(dev);
- if (status != STATUS_SUCCESS)
- goto out;
- } else {
- dev->fProvComplete = true;
- status =
- ft1000_write_register(dev, FT1000_DB_HB,
- FT1000_REG_DOORBELL);
- DEBUG
- ("FT1000:drivermsg:No more DSP provisioning data in dsp image\n");
- }
- DEBUG("ft1000_proc_drvmsg:DSP PROVISION is done\n");
- break;
+ /* kick off dspprov routine to start provisioning
+ * Send provisioning data to DSP
+ */
+ if (list_empty(&info->prov_list) == 0) {
+ dev->fProvComplete = false;
+ status = ft1000_dsp_prov(dev);
+ if (status != 0)
+ goto out;
+ } else {
+ dev->fProvComplete = true;
+ status = ft1000_write_register(dev, FT1000_DB_HB,
+ FT1000_REG_DOORBELL);
+ DEBUG("FT1000:drivermsg:No more DSP provisioning data in dsp image\n");
}
+ DEBUG("ft1000_proc_drvmsg:DSP PROVISION is done\n");
+ break;
+ }
case DSP_STORE_INFO:{
- DEBUG
- ("ft1000_proc_drvmsg:Command message type = DSP_STORE_INFO");
-
- DEBUG("FT1000:drivermsg:Got DSP_STORE_INFO\n");
- tempword = ntohs(pdrvmsg->length);
- info->DSPInfoBlklen = tempword;
- if (tempword < (MAX_DSP_SESS_REC - 4)) {
- pmsg = (u16 *) &pdrvmsg->data[0];
- for (i = 0; i < ((tempword + 1) / 2); i++) {
- DEBUG
- ("FT1000:drivermsg:dsp info data = 0x%x\n",
- *pmsg);
- info->DSPInfoBlk[i + 10] = *pmsg++;
- }
- } else {
- info->DSPInfoBlklen = 0;
+ DEBUG("ft1000_proc_drvmsg:Command message type = DSP_STORE_INFO");
+ DEBUG("FT1000:drivermsg:Got DSP_STORE_INFO\n");
+ tempword = ntohs(pdrvmsg->length);
+ info->DSPInfoBlklen = tempword;
+ if (tempword < (MAX_DSP_SESS_REC - 4)) {
+ pmsg = (u16 *) &pdrvmsg->data[0];
+ for (i = 0; i < ((tempword + 1) / 2); i++) {
+ DEBUG("FT1000:drivermsg:dsp info data = 0x%x\n", *pmsg);
+ info->DSPInfoBlk[i + 10] = *pmsg++;
}
- break;
+ } else {
+ info->DSPInfoBlklen = 0;
}
+ break;
+ }
case DSP_GET_INFO:{
- DEBUG("FT1000:drivermsg:Got DSP_GET_INFO\n");
- /* copy dsp info block to dsp */
- dev->DrvMsgPend = 1;
- /* allow any outstanding ioctl to finish */
+ DEBUG("FT1000:drivermsg:Got DSP_GET_INFO\n");
+ /* copy dsp info block to dsp */
+ dev->DrvMsgPend = 1;
+ /* allow any outstanding ioctl to finish */
+ mdelay(10);
+ status = ft1000_read_register(dev, &tempword,
+ FT1000_REG_DOORBELL);
+ if (tempword & FT1000_DB_DPRAM_TX) {
mdelay(10);
- status =
- ft1000_read_register(dev, &tempword,
- FT1000_REG_DOORBELL);
+ status = ft1000_read_register(dev, &tempword,
+ FT1000_REG_DOORBELL);
if (tempword & FT1000_DB_DPRAM_TX) {
mdelay(10);
- status =
- ft1000_read_register(dev, &tempword,
- FT1000_REG_DOORBELL);
- if (tempword & FT1000_DB_DPRAM_TX) {
- mdelay(10);
- status =
- ft1000_read_register(dev, &tempword,
- FT1000_REG_DOORBELL);
- if (tempword & FT1000_DB_DPRAM_TX)
- break;
- }
+ status = ft1000_read_register(dev, &tempword,
+ FT1000_REG_DOORBELL);
+ if (tempword & FT1000_DB_DPRAM_TX)
+ break;
}
- /* Put message into Slow Queue
- * Form Pseudo header
- */
- pmsg = (u16 *) info->DSPInfoBlk;
- *pmsg++ = 0;
- *pmsg++ =
- htons(info->DSPInfoBlklen + 20 +
- info->DSPInfoBlklen);
- ppseudo_hdr =
- (struct pseudo_hdr *)(u16 *) &info->DSPInfoBlk[2];
- ppseudo_hdr->length =
- htons(info->DSPInfoBlklen + 4 +
- info->DSPInfoBlklen);
+ }
+ /* Put message into Slow Queue Form Pseudo header */
+ pmsg = (u16 *) info->DSPInfoBlk;
+ *pmsg++ = 0;
+ *pmsg++ = htons(info->DSPInfoBlklen + 20 + info->DSPInfoBlklen);
+ ppseudo_hdr =
+ (struct pseudo_hdr *)(u16 *) &info->DSPInfoBlk[2];
+ ppseudo_hdr->length = htons(info->DSPInfoBlklen + 4
+ + info->DSPInfoBlklen);
+ ppseudo_hdr->source = 0x10;
+ ppseudo_hdr->destination = 0x20;
+ ppseudo_hdr->portdest = 0;
+ ppseudo_hdr->portsrc = 0;
+ ppseudo_hdr->sh_str_id = 0;
+ ppseudo_hdr->control = 0;
+ ppseudo_hdr->rsvd1 = 0;
+ ppseudo_hdr->rsvd2 = 0;
+ ppseudo_hdr->qos_class = 0;
+ /* Insert slow queue sequence number */
+ ppseudo_hdr->seq_num = info->squeseqnum++;
+ /* Insert application id */
+ ppseudo_hdr->portsrc = 0;
+ /* Calculate new checksum */
+ ppseudo_hdr->checksum = *pmsg++;
+ for (i = 1; i < 7; i++)
+ ppseudo_hdr->checksum ^= *pmsg++;
+
+ info->DSPInfoBlk[10] = 0x7200;
+ info->DSPInfoBlk[11] = htons(info->DSPInfoBlklen);
+ status = ft1000_write_dpram32(dev, 0,
+ (u8 *)&info->DSPInfoBlk[0],
+ (unsigned short)(info->DSPInfoBlklen + 22));
+ status = ft1000_write_register(dev, FT1000_DB_DPRAM_TX,
+ FT1000_REG_DOORBELL);
+ dev->DrvMsgPend = 0;
+ break;
+ }
+ case GET_DRV_ERR_RPT_MSG:{
+ DEBUG("FT1000:drivermsg:Got GET_DRV_ERR_RPT_MSG\n");
+ /* copy driver error message to dsp */
+ dev->DrvMsgPend = 1;
+ /* allow any outstanding ioctl to finish */
+ mdelay(10);
+ status = ft1000_read_register(dev, &tempword,
+ FT1000_REG_DOORBELL);
+ if (tempword & FT1000_DB_DPRAM_TX) {
+ mdelay(10);
+ status = ft1000_read_register(dev, &tempword,
+ FT1000_REG_DOORBELL);
+ if (tempword & FT1000_DB_DPRAM_TX)
+ mdelay(10);
+ }
+ if ((tempword & FT1000_DB_DPRAM_TX) == 0) {
+ /* Put message into Slow Queue Form Pseudo header */
+ pmsg = (u16 *) &tempbuffer[0];
+ ppseudo_hdr = (struct pseudo_hdr *)pmsg;
+ ppseudo_hdr->length = htons(0x0012);
ppseudo_hdr->source = 0x10;
ppseudo_hdr->destination = 0x20;
ppseudo_hdr->portdest = 0;
for (i = 1; i < 7; i++)
ppseudo_hdr->checksum ^= *pmsg++;
- info->DSPInfoBlk[10] = 0x7200;
- info->DSPInfoBlk[11] = htons(info->DSPInfoBlklen);
- status =
- ft1000_write_dpram32(dev, 0,
- (u8 *) &info->DSPInfoBlk[0],
- (unsigned short)(info->
- DSPInfoBlklen
- + 22));
- status =
- ft1000_write_register(dev, FT1000_DB_DPRAM_TX,
- FT1000_REG_DOORBELL);
- dev->DrvMsgPend = 0;
-
- break;
+ pmsg = (u16 *) &tempbuffer[16];
+ *pmsg++ = htons(RSP_DRV_ERR_RPT_MSG);
+ *pmsg++ = htons(0x000e);
+ *pmsg++ = htons(info->DSP_TIME[0]);
+ *pmsg++ = htons(info->DSP_TIME[1]);
+ *pmsg++ = htons(info->DSP_TIME[2]);
+ *pmsg++ = htons(info->DSP_TIME[3]);
+ convert.byte[0] = info->DspVer[0];
+ convert.byte[1] = info->DspVer[1];
+ *pmsg++ = convert.wrd;
+ convert.byte[0] = info->DspVer[2];
+ convert.byte[1] = info->DspVer[3];
+ *pmsg++ = convert.wrd;
+ *pmsg++ = htons(info->DrvErrNum);
+
+ card_send_command(dev, (unsigned char *)&tempbuffer[0],
+ (u16)(0x0012 + PSEUDOSZ));
+ info->DrvErrNum = 0;
}
-
- case GET_DRV_ERR_RPT_MSG:{
- DEBUG("FT1000:drivermsg:Got GET_DRV_ERR_RPT_MSG\n");
- /* copy driver error message to dsp */
- dev->DrvMsgPend = 1;
- /* allow any outstanding ioctl to finish */
- mdelay(10);
- status =
- ft1000_read_register(dev, &tempword,
- FT1000_REG_DOORBELL);
- if (tempword & FT1000_DB_DPRAM_TX) {
- mdelay(10);
- status =
- ft1000_read_register(dev, &tempword,
- FT1000_REG_DOORBELL);
- if (tempword & FT1000_DB_DPRAM_TX)
- mdelay(10);
- }
-
- if ((tempword & FT1000_DB_DPRAM_TX) == 0) {
- /* Put message into Slow Queue
- * Form Pseudo header
- */
- pmsg = (u16 *) &tempbuffer[0];
- ppseudo_hdr = (struct pseudo_hdr *)pmsg;
- ppseudo_hdr->length = htons(0x0012);
- ppseudo_hdr->source = 0x10;
- ppseudo_hdr->destination = 0x20;
- ppseudo_hdr->portdest = 0;
- ppseudo_hdr->portsrc = 0;
- ppseudo_hdr->sh_str_id = 0;
- ppseudo_hdr->control = 0;
- ppseudo_hdr->rsvd1 = 0;
- ppseudo_hdr->rsvd2 = 0;
- ppseudo_hdr->qos_class = 0;
- /* Insert slow queue sequence number */
- ppseudo_hdr->seq_num = info->squeseqnum++;
- /* Insert application id */
- ppseudo_hdr->portsrc = 0;
- /* Calculate new checksum */
- ppseudo_hdr->checksum = *pmsg++;
- for (i = 1; i < 7; i++)
- ppseudo_hdr->checksum ^= *pmsg++;
-
- pmsg = (u16 *) &tempbuffer[16];
- *pmsg++ = htons(RSP_DRV_ERR_RPT_MSG);
- *pmsg++ = htons(0x000e);
- *pmsg++ = htons(info->DSP_TIME[0]);
- *pmsg++ = htons(info->DSP_TIME[1]);
- *pmsg++ = htons(info->DSP_TIME[2]);
- *pmsg++ = htons(info->DSP_TIME[3]);
- convert.byte[0] = info->DspVer[0];
- convert.byte[1] = info->DspVer[1];
- *pmsg++ = convert.wrd;
- convert.byte[0] = info->DspVer[2];
- convert.byte[1] = info->DspVer[3];
- *pmsg++ = convert.wrd;
- *pmsg++ = htons(info->DrvErrNum);
-
- card_send_command(dev,
- (unsigned char *)&tempbuffer[0],
- (u16) (0x0012 + PSEUDOSZ));
- info->DrvErrNum = 0;
- }
- dev->DrvMsgPend = 0;
-
- break;
- }
-
+ dev->DrvMsgPend = 0;
+ break;
+ }
default:
break;
}
- status = STATUS_SUCCESS;
+ status = 0;
out:
kfree(cmdbuffer);
DEBUG("return from ft1000_proc_drvmsg\n");
return status;
}
-int ft1000_poll(void* dev_id)
+/* Check which application has registered for dsp broadcast messages */
+static int dsp_broadcast_msg_id(struct ft1000_usb *dev)
{
- struct ft1000_usb *dev = (struct ft1000_usb *)dev_id;
- struct ft1000_info *info = netdev_priv(dev->net);
+ struct dpram_blk *pdpram_blk;
+ unsigned long flags;
+ int i;
- u16 tempword;
- u16 status;
- u16 size;
- int i;
- u16 data;
- u16 modulo;
- u16 portid;
- u16 nxtph;
+ for (i = 0; i < MAX_NUM_APP; i++) {
+ if ((dev->app_info[i].DspBCMsgFlag)
+ && (dev->app_info[i].fileobject)
+ && (dev->app_info[i].NumOfMsg
+ < MAX_MSG_LIMIT)) {
+ pdpram_blk = ft1000_get_buffer(&freercvpool);
+ if (pdpram_blk == NULL) {
+ DEBUG("Out of memory in free receive command pool\n");
+ dev->app_info[i].nRxMsgMiss++;
+ return -1;
+ }
+ if (ft1000_receive_cmd(dev, pdpram_blk->pbuffer,
+ MAX_CMD_SQSIZE)) {
+ /* Put message into the
+ * appropriate application block
+ */
+ dev->app_info[i].nRxMsg++;
+ spin_lock_irqsave(&free_buff_lock, flags);
+ list_add_tail(&pdpram_blk->list,
+ &dev->app_info[i] .app_sqlist);
+ dev->app_info[i].NumOfMsg++;
+ spin_unlock_irqrestore(&free_buff_lock, flags);
+ wake_up_interruptible(&dev->app_info[i]
+ .wait_dpram_msg);
+ } else {
+ dev->app_info[i].nRxMsgMiss++;
+ ft1000_free_buffer(pdpram_blk, &freercvpool);
+ DEBUG("pdpram_blk::ft1000_get_buffer NULL\n");
+ return -1;
+ }
+ }
+ }
+ return 0;
+}
+
+static int handle_misc_portid(struct ft1000_usb *dev)
+{
struct dpram_blk *pdpram_blk;
- struct pseudo_hdr *ppseudo_hdr;
- unsigned long flags;
-
- if (ft1000_chkcard(dev) == FALSE) {
- DEBUG("ft1000_poll::ft1000_chkcard: failed\n");
- return STATUS_FAILURE;
- }
-
- status = ft1000_read_register (dev, &tempword, FT1000_REG_DOORBELL);
-
- if ( !status )
- {
-
- if (tempword & FT1000_DB_DPRAM_RX) {
-
- status = ft1000_read_dpram16(dev, 0x200, (u8 *)&data, 0);
- size = ntohs(data) + 16 + 2;
- if (size % 4) {
- modulo = 4 - (size % 4);
- size = size + modulo;
- }
- status = ft1000_read_dpram16(dev, 0x201, (u8 *)&portid, 1);
- portid &= 0xff;
-
- if (size < MAX_CMD_SQSIZE) {
- switch (portid)
- {
- case DRIVERID:
- DEBUG("ft1000_poll: FT1000_REG_DOORBELL message type: FT1000_DB_DPRAM_RX : portid DRIVERID\n");
-
- status = ft1000_proc_drvmsg (dev, size);
- if (status != STATUS_SUCCESS )
- return status;
- break;
- case DSPBCMSGID:
- // This is a dsp broadcast message
- // Check which application has registered for dsp broadcast messages
-
- for (i=0; i<MAX_NUM_APP; i++) {
- if ( (dev->app_info[i].DspBCMsgFlag) && (dev->app_info[i].fileobject) &&
- (dev->app_info[i].NumOfMsg < MAX_MSG_LIMIT) )
- {
- nxtph = FT1000_DPRAM_RX_BASE + 2;
- pdpram_blk = ft1000_get_buffer (&freercvpool);
- if (pdpram_blk != NULL) {
- if ( ft1000_receive_cmd(dev, pdpram_blk->pbuffer, MAX_CMD_SQSIZE, &nxtph) ) {
- ppseudo_hdr = (struct pseudo_hdr *)pdpram_blk->pbuffer;
- // Put message into the appropriate application block
- dev->app_info[i].nRxMsg++;
- spin_lock_irqsave(&free_buff_lock, flags);
- list_add_tail(&pdpram_blk->list, &dev->app_info[i].app_sqlist);
- dev->app_info[i].NumOfMsg++;
- spin_unlock_irqrestore(&free_buff_lock, flags);
- wake_up_interruptible(&dev->app_info[i].wait_dpram_msg);
- }
- else {
- dev->app_info[i].nRxMsgMiss++;
- // Put memory back to free pool
- ft1000_free_buffer(pdpram_blk, &freercvpool);
- DEBUG("pdpram_blk::ft1000_get_buffer NULL\n");
- }
- }
- else {
- DEBUG("Out of memory in free receive command pool\n");
- dev->app_info[i].nRxMsgMiss++;
- }
- }
- }
- break;
- default:
- pdpram_blk = ft1000_get_buffer (&freercvpool);
-
- if (pdpram_blk != NULL) {
- if ( ft1000_receive_cmd(dev, pdpram_blk->pbuffer, MAX_CMD_SQSIZE, &nxtph) ) {
- ppseudo_hdr = (struct pseudo_hdr *)pdpram_blk->pbuffer;
- // Search for correct application block
- for (i=0; i<MAX_NUM_APP; i++) {
- if (dev->app_info[i].app_id == ppseudo_hdr->portdest) {
- break;
- }
- }
-
- if (i == MAX_NUM_APP) {
- DEBUG("FT1000:ft1000_parse_dpram_msg: No application matching id = %d\n", ppseudo_hdr->portdest);
- // Put memory back to free pool
- ft1000_free_buffer(pdpram_blk, &freercvpool);
- }
- else {
- if (dev->app_info[i].NumOfMsg > MAX_MSG_LIMIT) {
- // Put memory back to free pool
- ft1000_free_buffer(pdpram_blk, &freercvpool);
- }
- else {
- dev->app_info[i].nRxMsg++;
- // Put message into the appropriate application block
- list_add_tail(&pdpram_blk->list, &dev->app_info[i].app_sqlist);
- dev->app_info[i].NumOfMsg++;
- }
- }
- }
- else {
- // Put memory back to free pool
- ft1000_free_buffer(pdpram_blk, &freercvpool);
- }
- }
- else {
- DEBUG("Out of memory in free receive command pool\n");
- }
- break;
- }
- }
- else {
- DEBUG("FT1000:dpc:Invalid total length for SlowQ = %d\n", size);
- }
- status = ft1000_write_register (dev, FT1000_DB_DPRAM_RX, FT1000_REG_DOORBELL);
- }
- else if (tempword & FT1000_DSP_ASIC_RESET) {
-
- // Let's reset the ASIC from the Host side as well
- status = ft1000_write_register (dev, ASIC_RESET_BIT, FT1000_REG_RESET);
- status = ft1000_read_register (dev, &tempword, FT1000_REG_RESET);
- i = 0;
- while (tempword & ASIC_RESET_BIT) {
- status = ft1000_read_register (dev, &tempword, FT1000_REG_RESET);
- msleep(10);
- i++;
- if (i==100)
- break;
- }
- if (i==100) {
- DEBUG("Unable to reset ASIC\n");
- return STATUS_SUCCESS;
- }
- msleep(10);
- // Program WMARK register
- status = ft1000_write_register (dev, 0x600, FT1000_REG_MAG_WATERMARK);
- // clear ASIC reset doorbell
- status = ft1000_write_register (dev, FT1000_DSP_ASIC_RESET, FT1000_REG_DOORBELL);
- msleep(10);
- }
- else if (tempword & FT1000_ASIC_RESET_REQ) {
- DEBUG("ft1000_poll: FT1000_REG_DOORBELL message type: FT1000_ASIC_RESET_REQ\n");
-
- // clear ASIC reset request from DSP
- status = ft1000_write_register (dev, FT1000_ASIC_RESET_REQ, FT1000_REG_DOORBELL);
- status = ft1000_write_register (dev, HOST_INTF_BE, FT1000_REG_SUP_CTRL);
- // copy dsp session record from Adapter block
- status = ft1000_write_dpram32 (dev, 0, (u8 *)&info->DSPSess.Rec[0], 1024);
- // Program WMARK register
- status = ft1000_write_register (dev, 0x600, FT1000_REG_MAG_WATERMARK);
- // ring doorbell to tell DSP that ASIC is out of reset
- status = ft1000_write_register (dev, FT1000_ASIC_RESET_DSP, FT1000_REG_DOORBELL);
- }
- else if (tempword & FT1000_DB_COND_RESET) {
- DEBUG("ft1000_poll: FT1000_REG_DOORBELL message type: FT1000_DB_COND_RESET\n");
-
- if (!dev->fAppMsgPend) {
- // Reset ASIC and DSP
-
- status = ft1000_read_dpram16(dev, FT1000_MAG_DSP_TIMER0, (u8 *)&(info->DSP_TIME[0]), FT1000_MAG_DSP_TIMER0_INDX);
- status = ft1000_read_dpram16(dev, FT1000_MAG_DSP_TIMER1, (u8 *)&(info->DSP_TIME[1]), FT1000_MAG_DSP_TIMER1_INDX);
- status = ft1000_read_dpram16(dev, FT1000_MAG_DSP_TIMER2, (u8 *)&(info->DSP_TIME[2]), FT1000_MAG_DSP_TIMER2_INDX);
- status = ft1000_read_dpram16(dev, FT1000_MAG_DSP_TIMER3, (u8 *)&(info->DSP_TIME[3]), FT1000_MAG_DSP_TIMER3_INDX);
- info->CardReady = 0;
- info->DrvErrNum = DSP_CONDRESET_INFO;
- DEBUG("ft1000_hw:DSP conditional reset requested\n");
- info->ft1000_reset(dev->net);
- }
- else {
- dev->fProvComplete = false;
- dev->fCondResetPend = true;
- }
-
- ft1000_write_register(dev, FT1000_DB_COND_RESET, FT1000_REG_DOORBELL);
- }
-
- }
-
- return STATUS_SUCCESS;
+ int i;
+
+ pdpram_blk = ft1000_get_buffer(&freercvpool);
+ if (pdpram_blk == NULL) {
+ DEBUG("Out of memory in free receive command pool\n");
+ return -1;
+ }
+ if (!ft1000_receive_cmd(dev, pdpram_blk->pbuffer, MAX_CMD_SQSIZE))
+ goto exit_failure;
+ /* Search for correct application block */
+ for (i = 0; i < MAX_NUM_APP; i++) {
+ if (dev->app_info[i].app_id == ((struct pseudo_hdr *)
+ pdpram_blk->pbuffer)->portdest)
+ break;
+ }
+ if (i == MAX_NUM_APP) {
+ DEBUG("FT1000:ft1000_parse_dpram_msg: No application matching id = %d\n", ((struct pseudo_hdr *)pdpram_blk->pbuffer)->portdest);
+ goto exit_failure;
+ } else if (dev->app_info[i].NumOfMsg > MAX_MSG_LIMIT) {
+ goto exit_failure;
+ } else {
+ dev->app_info[i].nRxMsg++;
+ /* Put message into the appropriate application block */
+ list_add_tail(&pdpram_blk->list, &dev->app_info[i].app_sqlist);
+ dev->app_info[i].NumOfMsg++;
+ }
+ return 0;
+
+exit_failure:
+ ft1000_free_buffer(pdpram_blk, &freercvpool);
+ return -1;
+}
+
+int ft1000_poll(void *dev_id)
+{
+ struct ft1000_usb *dev = (struct ft1000_usb *)dev_id;
+ struct ft1000_info *info = netdev_priv(dev->net);
+ u16 tempword;
+ int status;
+ u16 size;
+ int i;
+ u16 data;
+ u16 modulo;
+ u16 portid;
+
+ if (ft1000_chkcard(dev) == FALSE) {
+ DEBUG("ft1000_poll::ft1000_chkcard: failed\n");
+ return -1;
+ }
+ status = ft1000_read_register(dev, &tempword, FT1000_REG_DOORBELL);
+ if (!status) {
+ if (tempword & FT1000_DB_DPRAM_RX) {
+ status = ft1000_read_dpram16(dev,
+ 0x200, (u8 *)&data, 0);
+ size = ntohs(data) + 16 + 2;
+ if (size % 4) {
+ modulo = 4 - (size % 4);
+ size = size + modulo;
+ }
+ status = ft1000_read_dpram16(dev, 0x201,
+ (u8 *)&portid, 1);
+ portid &= 0xff;
+ if (size < MAX_CMD_SQSIZE) {
+ switch (portid) {
+ case DRIVERID:
+ DEBUG("ft1000_poll: FT1000_REG_DOORBELL message type: FT1000_DB_DPRAM_RX : portid DRIVERID\n");
+ status = ft1000_proc_drvmsg(dev, size);
+ if (status != 0)
+ return status;
+ break;
+ case DSPBCMSGID:
+ status = dsp_broadcast_msg_id(dev);
+ break;
+ default:
+ status = handle_misc_portid(dev);
+ break;
+ }
+ } else
+ DEBUG("FT1000:dpc:Invalid total length for SlowQ = %d\n", size);
+ status = ft1000_write_register(dev,
+ FT1000_DB_DPRAM_RX,
+ FT1000_REG_DOORBELL);
+ } else if (tempword & FT1000_DSP_ASIC_RESET) {
+ /* Let's reset the ASIC from the Host side as well */
+ status = ft1000_write_register(dev, ASIC_RESET_BIT,
+ FT1000_REG_RESET);
+ status = ft1000_read_register(dev, &tempword,
+ FT1000_REG_RESET);
+ i = 0;
+ while (tempword & ASIC_RESET_BIT) {
+ status = ft1000_read_register(dev, &tempword,
+ FT1000_REG_RESET);
+ usleep_range(9000, 11000);
+ i++;
+ if (i == 100)
+ break;
+ }
+ if (i == 100) {
+ DEBUG("Unable to reset ASIC\n");
+ return 0;
+ }
+ usleep_range(9000, 11000);
+ /* Program WMARK register */
+ status = ft1000_write_register(dev, 0x600,
+ FT1000_REG_MAG_WATERMARK);
+ /* clear ASIC reset doorbell */
+ status = ft1000_write_register(dev,
+ FT1000_DSP_ASIC_RESET,
+ FT1000_REG_DOORBELL);
+ usleep_range(9000, 11000);
+ } else if (tempword & FT1000_ASIC_RESET_REQ) {
+ DEBUG("ft1000_poll: FT1000_REG_DOORBELL message type: FT1000_ASIC_RESET_REQ\n");
+ /* clear ASIC reset request from DSP */
+ status = ft1000_write_register(dev,
+ FT1000_ASIC_RESET_REQ,
+ FT1000_REG_DOORBELL);
+ status = ft1000_write_register(dev, HOST_INTF_BE,
+ FT1000_REG_SUP_CTRL);
+ /* copy dsp session record from Adapter block */
+ status = ft1000_write_dpram32(dev, 0,
+ (u8 *)&info->DSPSess.Rec[0], 1024);
+ status = ft1000_write_register(dev, 0x600,
+ FT1000_REG_MAG_WATERMARK);
+ /* ring doorbell to tell DSP that
+ * ASIC is out of reset
+ * */
+ status = ft1000_write_register(dev,
+ FT1000_ASIC_RESET_DSP,
+ FT1000_REG_DOORBELL);
+ } else if (tempword & FT1000_DB_COND_RESET) {
+ DEBUG("ft1000_poll: FT1000_REG_DOORBELL message type: FT1000_DB_COND_RESET\n");
+ if (!dev->fAppMsgPend) {
+ /* Reset ASIC and DSP */
+ status = ft1000_read_dpram16(dev,
+ FT1000_MAG_DSP_TIMER0,
+ (u8 *)&(info->DSP_TIME[0]),
+ FT1000_MAG_DSP_TIMER0_INDX);
+ status = ft1000_read_dpram16(dev,
+ FT1000_MAG_DSP_TIMER1,
+ (u8 *)&(info->DSP_TIME[1]),
+ FT1000_MAG_DSP_TIMER1_INDX);
+ status = ft1000_read_dpram16(dev,
+ FT1000_MAG_DSP_TIMER2,
+ (u8 *)&(info->DSP_TIME[2]),
+ FT1000_MAG_DSP_TIMER2_INDX);
+ status = ft1000_read_dpram16(dev,
+ FT1000_MAG_DSP_TIMER3,
+ (u8 *)&(info->DSP_TIME[3]),
+ FT1000_MAG_DSP_TIMER3_INDX);
+ info->CardReady = 0;
+ info->DrvErrNum = DSP_CONDRESET_INFO;
+ DEBUG("ft1000_hw:DSP conditional reset requested\n");
+ info->ft1000_reset(dev->net);
+ } else {
+ dev->fProvComplete = false;
+ dev->fCondResetPend = true;
+ }
+ ft1000_write_register(dev, FT1000_DB_COND_RESET,
+ FT1000_REG_DOORBELL);
+ }
+ }
+ return 0;
}
#define seq_putx(m, message, size, var) \
seq_printf(m, message); \
- for(i = 0; i < (size - 1); i++) \
+ for (i = 0; i < (size - 1); i++) \
seq_printf(m, "%02x:", var[i]); \
seq_printf(m, "%02x\n", var[i])
#define seq_putd(m, message, size, var) \
seq_printf(m, message); \
- for(i = 0; i < (size - 1); i++) \
+ for (i = 0; i < (size - 1); i++) \
seq_printf(m, "%d.", var[i]); \
seq_printf(m, "%d\n", var[i])
#define FTNET_PROC init_net.proc_net
-int ft1000_read_dpram16 (struct ft1000_usb *ft1000dev, u16 indx,
+int ft1000_read_dpram16(struct ft1000_usb *ft1000dev, u16 indx,
u8 *buffer, u8 highlow);
static int ft1000ReadProc(struct seq_file *m, void *v)
{
- static const char *status[] = {
- "Idle (Disconnect)",
+ static const char *status[] = {
+ "Idle (Disconnect)",
"Searching",
"Active (Connected)",
"Waiting for L2",
}
seq_printf(m, "Connection Time: %02ld:%02ld:%02ld\n",
- ((delta / 3600) % 24), ((delta / 60) % 60), (delta % 60));
+ ((delta / 3600) % 24), ((delta / 60) % 60), (delta % 60));
seq_printf(m, "Connection Time[s]: %ld\n", delta);
seq_printf(m, "Asic ID: %s\n",
- (info->AsicID) == ELECTRABUZZ_ID ? "ELECTRABUZZ ASIC" : "MAGNEMITE ASIC");
+ (info->AsicID) == ELECTRABUZZ_ID ? "ELECTRABUZZ ASIC" : "MAGNEMITE ASIC");
seq_putx(m, "SKU: ", SKUSZ, info->Sku);
seq_putx(m, "EUI64: ", EUISZ, info->eui64);
seq_putd(m, "DSP version number: ", DSPVERSZ, info->DspVer);
msleep(10);
if (!gPollingfailed) {
ret = ft1000_poll(arg);
- if (ret != STATUS_SUCCESS) {
+ if (ret != 0) {
DEBUG("ft1000_poll_thread: polling failed\n");
gPollingfailed = true;
}
}
}
- return STATUS_SUCCESS;
+ return 0;
}
static int ft1000_probe(struct usb_interface *interface,
#define PSEUDOSZ 16
-#define SUCCESS 0x00
-
struct app_info_block {
u32 nTxMsg; /* DPRAM msg sent to DSP with app_id */
u32 nRxMsg; /* DPRAM msg rcv from dsp with app_id */
#define FALSE 0
#define TRUE 1
-#define STATUS_SUCCESS 0
-#define STATUS_FAILURE 0x1001
-
#define FT1000_STATUS_CLOSING 0x01
#define DSPBCMSGID 0x10
*/
#define DEFAULT_MTU_SIZE 1500
-#define gdm_dev_endian(n) (\
- n->phy_dev->get_endian(n->phy_dev->priv_dev))
-
-#define gdm_lte_hci_send(n, d, l) (\
- n->phy_dev->send_hci_func(n->phy_dev->priv_dev, d, l, NULL, NULL))
-
-#define gdm_lte_sdu_send(n, d, l, c, b, i, t) (\
- n->phy_dev->send_sdu_func(n->phy_dev->priv_dev, d, l, n->pdn_table.dft_eps_id, 0, c, b, i, t))
-
-#define gdm_lte_rcv_with_cb(n, c, b, e) (\
- n->rcv_func(n->priv_dev, c, b, e))
-
#define IP_VERSION_4 4
#define IP_VERSION_6 6
sscanf(dev->name, "lte%d", &idx);
- ret = gdm_lte_sdu_send(nic,
- data_buf,
- data_len,
- tx_complete,
- nic,
- idx,
- nic_type);
+ ret = nic->phy_dev->send_sdu_func(nic->phy_dev->priv_dev,
+ data_buf, data_len,
+ nic->pdn_table.dft_eps_id, 0,
+ tx_complete, nic, idx,
+ nic_type);
if (ret == TX_NO_BUFFER || ret == TX_NO_SPC) {
netif_stop_queue(dev);
sscanf(dev->name, "lte%d", &idx);
return netlink_send(lte_event.sock, idx, 0, buf,
- gdm_dev16_to_cpu(gdm_dev_endian(nic), hci->len) + HCI_HEADER_SIZE);
+ gdm_dev16_to_cpu(
+ nic->phy_dev->get_endian(
+ nic->phy_dev->priv_dev), hci->len)
+ + HCI_HEADER_SIZE);
}
static void gdm_lte_event_rcv(struct net_device *dev, u16 type, void *msg, int len)
{
struct nic *nic = netdev_priv(dev);
- gdm_lte_hci_send(nic, msg, len);
+ nic->phy_dev->send_hci_func(nic->phy_dev->priv_dev, msg, len, NULL,
+ NULL);
}
int gdm_lte_event_init(void)
if (pdn_table->activate) {
nic->pdn_table.activate = pdn_table->activate;
- nic->pdn_table.dft_eps_id = gdm_dev32_to_cpu(gdm_dev_endian(nic), pdn_table->dft_eps_id);
- nic->pdn_table.nic_type = gdm_dev32_to_cpu(gdm_dev_endian(nic), pdn_table->nic_type);
+ nic->pdn_table.dft_eps_id = gdm_dev32_to_cpu(
+ nic->phy_dev->get_endian(
+ nic->phy_dev->priv_dev),
+ pdn_table->dft_eps_id);
+ nic->pdn_table.nic_type = gdm_dev32_to_cpu(
+ nic->phy_dev->get_endian(
+ nic->phy_dev->priv_dev),
+ pdn_table->nic_type);
netdev_info(dev, "pdn activated, nic_type=0x%x\n",
nic->pdn_table.nic_type);
int i;
for (i = 0; i < MAX_RX_SUBMIT_COUNT; i++)
- gdm_lte_rcv_with_cb(phy_dev, rx_complete, phy_dev, USB_COMPLETE);
+ phy_dev->rcv_func(phy_dev->priv_dev, rx_complete, phy_dev, USB_COMPLETE);
}
static struct net_device_ops gdm_netdev_ops = {
unsigned int start_flag;
unsigned int payload_size;
unsigned short packet_type;
- int remain;
int dummy_cnt;
u32 packet_size_sum = r->offset;
int index;
break;
}
- remain = (MUX_HEADER_SIZE + payload_size) % 4;
- dummy_cnt = remain ? (4-remain) : 0;
+ dummy_cnt = ALIGN(MUX_HEADER_SIZE + payload_size, 4);
if (len - packet_size_sum <
MUX_HEADER_SIZE + payload_size + dummy_cnt) {
struct mux_pkt_header *mux_header;
struct mux_tx *t = NULL;
static u32 seq_num = 1;
- int remain;
int dummy_cnt;
int total_len;
int ret;
spin_lock_irqsave(&mux_dev->write_lock, flags);
- remain = (MUX_HEADER_SIZE + len) % 4;
- dummy_cnt = remain ? (4 - remain) : 0;
+ dummy_cnt = ALIGN(MUX_HEADER_SIZE + len, 4);
total_len = len + MUX_HEADER_SIZE + dummy_cnt;
if (!imx_drm_device_get())
ret = -EINVAL;
+ platform_set_drvdata(drm->platformdev, drm);
+
ret = 0;
err_init:
static int imx_drm_platform_remove(struct platform_device *pdev)
{
- drm_platform_exit(&imx_drm_driver, pdev);
+ drm_put_dev(platform_get_drvdata(pdev));
return 0;
}
/* set display clock mux to LDB input clock */
ret = clk_set_parent(ldb->clk_sel[mux], ldb->clk[chno]);
- if (ret) {
+ if (ret)
dev_err(ldb->dev, "unable to set di%d parent clock to ldb_di%d\n", mux, chno);
- }
}
static void imx_ldb_encoder_prepare(struct drm_encoder *encoder)
LVDS_BIT_MAP_JEIDA
};
-static const char *imx_ldb_bit_mappings[] = {
+static const char * const imx_ldb_bit_mappings[] = {
[LVDS_BIT_MAP_SPWG] = "spwg",
[LVDS_BIT_MAP_JEIDA] = "jeida",
};
WORD PhyBlock; /* Physical Block Number on Zone 0 */
};
-
-extern BYTE IsSSFDCCompliance;
-extern BYTE IsXDCompliance;
-
-extern DWORD ErrXDCode;
-extern DWORD ErrCode;
extern WORD ReadBlock;
extern WORD WriteBlock;
extern DWORD MediaChange;
#include "smcommon.h"
#include "smil.h"
-int Check_D_LogCHS(WORD *, BYTE *, BYTE *);
-void Initialize_D_Media(void);
-void PowerOff_D_Media(void);
-int Check_D_MediaPower(void);
-int Check_D_MediaExist(void);
-int Check_D_MediaWP(void);
-int Check_D_MediaFmt(struct us_data *);
-int Check_D_MediaFmtForEraseAll(struct us_data *);
-int Conv_D_MediaAddr(struct us_data *, DWORD);
-int Inc_D_MediaAddr(struct us_data *);
-int Check_D_FirstSect(void);
-int Check_D_LastSect(void);
-int Media_D_ReadOneSect(struct us_data *, WORD, BYTE *);
-int Media_D_WriteOneSect(struct us_data *, WORD, BYTE *);
-int Media_D_CopyBlockHead(struct us_data *);
-int Media_D_CopyBlockTail(struct us_data *);
-int Media_D_EraseOneBlock(void);
-int Media_D_EraseAllBlock(void);
-
-int Copy_D_BlockAll(struct us_data *, DWORD);
-int Copy_D_BlockHead(struct us_data *);
-int Copy_D_BlockTail(struct us_data *);
-int Reassign_D_BlockHead(struct us_data *);
-
-int Assign_D_WriteBlock(void);
-int Release_D_ReadBlock(struct us_data *);
-int Release_D_WriteBlock(struct us_data *);
-int Release_D_CopySector(struct us_data *);
-
-int Copy_D_PhyOneSect(struct us_data *);
-int Read_D_PhyOneSect(struct us_data *, WORD, BYTE *);
-int Write_D_PhyOneSect(struct us_data *, WORD, BYTE *);
-int Erase_D_PhyOneBlock(struct us_data *);
-
-int Set_D_PhyFmtValue(struct us_data *);
-int Search_D_CIS(struct us_data *);
-int Make_D_LogTable(struct us_data *);
-void Check_D_BlockIsFull(void);
-
-int MarkFail_D_PhyOneBlock(struct us_data *);
-
-DWORD ErrXDCode;
-DWORD ErrCode;
+static int Conv_D_MediaAddr(struct us_data *, DWORD);
+static int Inc_D_MediaAddr(struct us_data *);
+static int Media_D_ReadOneSect(struct us_data *, WORD, BYTE *);
+
+static int Copy_D_BlockAll(struct us_data *, DWORD);
+
+static int Assign_D_WriteBlock(void);
+static int Release_D_ReadBlock(struct us_data *);
+static int Release_D_WriteBlock(struct us_data *);
+static int Release_D_CopySector(struct us_data *);
+
+static int Copy_D_PhyOneSect(struct us_data *);
+static int Read_D_PhyOneSect(struct us_data *, WORD, BYTE *);
+static int Erase_D_PhyOneBlock(struct us_data *);
+
+static int Set_D_PhyFmtValue(struct us_data *);
+static int Search_D_CIS(struct us_data *);
+static int Make_D_LogTable(struct us_data *);
+
+static int MarkFail_D_PhyOneBlock(struct us_data *);
+
+static DWORD ErrCode;
static BYTE WorkBuf[SECTSIZE];
static BYTE Redundant[REDTSIZE];
static BYTE WorkRedund[REDTSIZE];
#define Clr_D_Bit(a, b) (a[(BYTE)((b) / 8)] &= ~BitData[(b) % 8])
#define Chk_D_Bit(a, b) (a[(BYTE)((b) / 8)] & BitData[(b) % 8])
-BYTE IsSSFDCCompliance;
-BYTE IsXDCompliance;
-
-
/* ----- SM_FreeMem() ------------------------------------------------- */
int SM_FreeMem(void)
{
}
/* ----- Release_D_CopySector() ------------------------------------------ */
-int Release_D_CopySector(struct us_data *us)
+static int Release_D_CopySector(struct us_data *us)
{
Log2Phy[Media.Zone][Media.LogBlock] = WriteBlock;
Media.PhyBlock = ReadBlock;
/* SmartMedia Physical Address Control Subroutine */
/* ----- Conv_D_MediaAddr() --------------------------------------------- */
-int Conv_D_MediaAddr(struct us_data *us, DWORD addr)
+static int Conv_D_MediaAddr(struct us_data *us, DWORD addr)
{
DWORD temp;
}
/* ----- Inc_D_MediaAddr() ---------------------------------------------- */
-int Inc_D_MediaAddr(struct us_data *us)
+static int Inc_D_MediaAddr(struct us_data *us)
{
WORD LogBlock = Media.LogBlock;
/* SmartMedia Read/Write Subroutine with Retry */
/* ----- Media_D_ReadOneSect() ------------------------------------------ */
-int Media_D_ReadOneSect(struct us_data *us, WORD count, BYTE *buf)
+static int Media_D_ReadOneSect(struct us_data *us, WORD count, BYTE *buf)
{
DWORD err, retry;
/* SmartMedia Physical Sector Data Copy Subroutine */
/* ----- Copy_D_BlockAll() ---------------------------------------------- */
-int Copy_D_BlockAll(struct us_data *us, DWORD mode)
+static int Copy_D_BlockAll(struct us_data *us, DWORD mode)
{
BYTE sect;
/* SmartMedia Physical Block Assign/Release Subroutine */
/* ----- Assign_D_WriteBlock() ------------------------------------------ */
-int Assign_D_WriteBlock(void)
+static int Assign_D_WriteBlock(void)
{
ReadBlock = Media.PhyBlock;
}
/* ----- Release_D_ReadBlock() ------------------------------------------ */
-int Release_D_ReadBlock(struct us_data *us)
+static int Release_D_ReadBlock(struct us_data *us)
{
DWORD mode;
}
/* ----- Release_D_WriteBlock() ----------------------------------------- */
-int Release_D_WriteBlock(struct us_data *us)
+static int Release_D_WriteBlock(struct us_data *us)
{
SectCopyMode = COMPLETED;
Media.PhyBlock = WriteBlock;
/* SmartMedia Physical Sector Data Copy Subroutine */
/* ----- Copy_D_PhyOneSect() -------------------------------------------- */
-int Copy_D_PhyOneSect(struct us_data *us)
+static int Copy_D_PhyOneSect(struct us_data *us)
{
int i;
DWORD err, retry;
/* SmartMedia Physical Sector Read/Write/Erase Subroutine */
/* ----- Read_D_PhyOneSect() -------------------------------------------- */
-int Read_D_PhyOneSect(struct us_data *us, WORD count, BYTE *buf)
+static int Read_D_PhyOneSect(struct us_data *us, WORD count, BYTE *buf)
{
int i;
DWORD retry;
}
/* ----- Erase_D_PhyOneBlock() ------------------------------------------ */
-int Erase_D_PhyOneBlock(struct us_data *us)
+static int Erase_D_PhyOneBlock(struct us_data *us)
{
if (Ssfdc_D_EraseBlock(us)) {
ErrCode = ERR_HwError;
/* SmartMedia Physical Format Check Local Subroutine */
/* ----- Set_D_PhyFmtValue() -------------------------------------------- */
-int Set_D_PhyFmtValue(struct us_data *us)
+static int Set_D_PhyFmtValue(struct us_data *us)
{
if (Set_D_SsfdcModel(us->SM_DeviceID))
return ERROR;
}
/* ----- Search_D_CIS() ------------------------------------------------- */
-int Search_D_CIS(struct us_data *us)
+static int Search_D_CIS(struct us_data *us)
{
Media.Zone = 0;
Media.Sector = 0;
}
/* ----- Make_D_LogTable() ---------------------------------------------- */
-int Make_D_LogTable(struct us_data *us)
+static int Make_D_LogTable(struct us_data *us)
{
WORD phyblock, logblock;
}
/* ----- MarkFail_D_PhyOneBlock() --------------------------------------- */
-int MarkFail_D_PhyOneBlock(struct us_data *us)
+static int MarkFail_D_PhyOneBlock(struct us_data *us)
{
BYTE sect;
#include "smcommon.h"
#include "smil.h"
-void _Set_D_SsfdcRdCmd(BYTE);
-void _Set_D_SsfdcRdAddr(BYTE);
-void _Set_D_SsfdcRdChip(void);
-void _Set_D_SsfdcRdStandby(void);
-void _Start_D_SsfdcRdHwECC(void);
-void _Stop_D_SsfdcRdHwECC(void);
-void _Load_D_SsfdcRdHwECC(BYTE);
-void _Set_D_SsfdcWrCmd(BYTE);
-void _Set_D_SsfdcWrAddr(BYTE);
-void _Set_D_SsfdcWrBlock(void);
-void _Set_D_SsfdcWrStandby(void);
-void _Start_D_SsfdcWrHwECC(void);
-void _Load_D_SsfdcWrHwECC(BYTE);
-int _Check_D_SsfdcBusy(WORD);
-int _Check_D_SsfdcStatus(void);
-void _Reset_D_SsfdcErr(void);
-void _Read_D_SsfdcBuf(BYTE *);
-void _Write_D_SsfdcBuf(BYTE *);
-void _Read_D_SsfdcByte(BYTE *);
-void _ReadRedt_D_SsfdcBuf(BYTE *);
-void _WriteRedt_D_SsfdcBuf(BYTE *);
-BYTE _Check_D_DevCode(BYTE);
-
-void _Set_D_ECCdata(BYTE, BYTE *);
-void _Calc_D_ECCdata(BYTE *);
-
+static BYTE _Check_D_DevCode(BYTE);
+static DWORD ErrXDCode;
+static BYTE IsSSFDCCompliance;
+static BYTE IsXDCompliance;
struct keucr_media_info Ssfdc;
struct keucr_media_address Media;
struct keucr_media_area CisArea;
static BYTE EccBuf[6];
-extern PBYTE SMHostAddr;
-extern DWORD ErrXDCode;
-
-extern WORD ReadBlock;
-extern WORD WriteBlock;
-
-
#define EVEN 0 /* Even Page for 256byte/page */
#define ODD 1 /* Odd Page for 256byte/page */
#include "transport.h"
#include "smil.h"
-int SM_SCSI_Test_Unit_Ready(struct us_data *us, struct scsi_cmnd *srb);
-int SM_SCSI_Inquiry(struct us_data *us, struct scsi_cmnd *srb);
-int SM_SCSI_Mode_Sense(struct us_data *us, struct scsi_cmnd *srb);
-int SM_SCSI_Start_Stop(struct us_data *us, struct scsi_cmnd *srb);
-int SM_SCSI_Read_Capacity(struct us_data *us, struct scsi_cmnd *srb);
-int SM_SCSI_Read(struct us_data *us, struct scsi_cmnd *srb);
-int SM_SCSI_Write(struct us_data *us, struct scsi_cmnd *srb);
-
-extern PBYTE SMHostAddr;
-extern DWORD ErrXDCode;
+static int SM_SCSI_Test_Unit_Ready(struct us_data *us, struct scsi_cmnd *srb);
+static int SM_SCSI_Inquiry(struct us_data *us, struct scsi_cmnd *srb);
+static int SM_SCSI_Mode_Sense(struct us_data *us, struct scsi_cmnd *srb);
+static int SM_SCSI_Read_Capacity(struct us_data *us, struct scsi_cmnd *srb);
+static int SM_SCSI_Read(struct us_data *us, struct scsi_cmnd *srb);
+static int SM_SCSI_Write(struct us_data *us, struct scsi_cmnd *srb);
/* ----- SM_SCSIIrp() -------------------------------------------------- */
int SM_SCSIIrp(struct us_data *us, struct scsi_cmnd *srb)
}
/* ----- SM_SCSI_Test_Unit_Ready() ------------------------------------- */
-int SM_SCSI_Test_Unit_Ready(struct us_data *us, struct scsi_cmnd *srb)
+static int SM_SCSI_Test_Unit_Ready(struct us_data *us, struct scsi_cmnd *srb)
{
if (us->SM_Status.Insert && us->SM_Status.Ready)
return USB_STOR_TRANSPORT_GOOD;
}
/* ----- SM_SCSI_Inquiry() --------------------------------------------- */
-int SM_SCSI_Inquiry(struct us_data *us, struct scsi_cmnd *srb)
+static int SM_SCSI_Inquiry(struct us_data *us, struct scsi_cmnd *srb)
{
BYTE data_ptr[36] = {0x00, 0x80, 0x02, 0x00, 0x1F, 0x00, 0x00, 0x00,
0x55, 0x53, 0x42, 0x32, 0x2E, 0x30, 0x20,
/* ----- SM_SCSI_Mode_Sense() ------------------------------------------ */
-int SM_SCSI_Mode_Sense(struct us_data *us, struct scsi_cmnd *srb)
+static int SM_SCSI_Mode_Sense(struct us_data *us, struct scsi_cmnd *srb)
{
BYTE mediaNoWP[12] = {0x0b, 0x00, 0x00, 0x08, 0x00, 0x00,
0x71, 0xc0, 0x00, 0x00, 0x02, 0x00};
}
/* ----- SM_SCSI_Read_Capacity() --------------------------------------- */
-int SM_SCSI_Read_Capacity(struct us_data *us, struct scsi_cmnd *srb)
+static int SM_SCSI_Read_Capacity(struct us_data *us, struct scsi_cmnd *srb)
{
unsigned int offset = 0;
struct scatterlist *sg = NULL;
}
/* ----- SM_SCSI_Read() -------------------------------------------------- */
-int SM_SCSI_Read(struct us_data *us, struct scsi_cmnd *srb)
+static int SM_SCSI_Read(struct us_data *us, struct scsi_cmnd *srb)
{
int result = 0;
PBYTE Cdb = srb->cmnd;
}
/* ----- SM_SCSI_Write() -------------------------------------------------- */
-int SM_SCSI_Write(struct us_data *us, struct scsi_cmnd *srb)
+static int SM_SCSI_Write(struct us_data *us, struct scsi_cmnd *srb)
{
int result = 0;
PBYTE Cdb = srb->cmnd;
*/
/* check if task is running in compat mode.*/
-int current_is_32bit(void);
#define current_pid() (current->pid)
#define current_comm() (current->comm)
int cfs_get_environ(const char *key, char *value, int *val_len);
#define IOC_LIBCFS_TYPE 'e'
#define IOC_LIBCFS_MIN_NR 30
/* libcfs ioctls */
-#define IOC_LIBCFS_PANIC _IOWR('e', 30, IOCTL_LIBCFS_TYPE)
-#define IOC_LIBCFS_CLEAR_DEBUG _IOWR('e', 31, IOCTL_LIBCFS_TYPE)
-#define IOC_LIBCFS_MARK_DEBUG _IOWR('e', 32, IOCTL_LIBCFS_TYPE)
-#define IOC_LIBCFS_LWT_CONTROL _IOWR('e', 33, IOCTL_LIBCFS_TYPE)
-#define IOC_LIBCFS_LWT_SNAPSHOT _IOWR('e', 34, IOCTL_LIBCFS_TYPE)
-#define IOC_LIBCFS_LWT_LOOKUP_STRING _IOWR('e', 35, IOCTL_LIBCFS_TYPE)
-#define IOC_LIBCFS_MEMHOG _IOWR('e', 36, IOCTL_LIBCFS_TYPE)
-#define IOC_LIBCFS_PING_TEST _IOWR('e', 37, IOCTL_LIBCFS_TYPE)
+#define IOC_LIBCFS_PANIC _IOWR('e', 30, long)
+#define IOC_LIBCFS_CLEAR_DEBUG _IOWR('e', 31, long)
+#define IOC_LIBCFS_MARK_DEBUG _IOWR('e', 32, long)
+#define IOC_LIBCFS_LWT_CONTROL _IOWR('e', 33, long)
+#define IOC_LIBCFS_LWT_SNAPSHOT _IOWR('e', 34, long)
+#define IOC_LIBCFS_LWT_LOOKUP_STRING _IOWR('e', 35, long)
+#define IOC_LIBCFS_MEMHOG _IOWR('e', 36, long)
+#define IOC_LIBCFS_PING_TEST _IOWR('e', 37, long)
/* lnet ioctls */
-#define IOC_LIBCFS_GET_NI _IOWR('e', 50, IOCTL_LIBCFS_TYPE)
-#define IOC_LIBCFS_FAIL_NID _IOWR('e', 51, IOCTL_LIBCFS_TYPE)
-#define IOC_LIBCFS_ADD_ROUTE _IOWR('e', 52, IOCTL_LIBCFS_TYPE)
-#define IOC_LIBCFS_DEL_ROUTE _IOWR('e', 53, IOCTL_LIBCFS_TYPE)
-#define IOC_LIBCFS_GET_ROUTE _IOWR('e', 54, IOCTL_LIBCFS_TYPE)
-#define IOC_LIBCFS_NOTIFY_ROUTER _IOWR('e', 55, IOCTL_LIBCFS_TYPE)
-#define IOC_LIBCFS_UNCONFIGURE _IOWR('e', 56, IOCTL_LIBCFS_TYPE)
-#define IOC_LIBCFS_PORTALS_COMPATIBILITY _IOWR('e', 57, IOCTL_LIBCFS_TYPE)
-#define IOC_LIBCFS_LNET_DIST _IOWR('e', 58, IOCTL_LIBCFS_TYPE)
-#define IOC_LIBCFS_CONFIGURE _IOWR('e', 59, IOCTL_LIBCFS_TYPE)
-#define IOC_LIBCFS_TESTPROTOCOMPAT _IOWR('e', 60, IOCTL_LIBCFS_TYPE)
-#define IOC_LIBCFS_PING _IOWR('e', 61, IOCTL_LIBCFS_TYPE)
-#define IOC_LIBCFS_DEBUG_PEER _IOWR('e', 62, IOCTL_LIBCFS_TYPE)
-#define IOC_LIBCFS_LNETST _IOWR('e', 63, IOCTL_LIBCFS_TYPE)
+#define IOC_LIBCFS_GET_NI _IOWR('e', 50, long)
+#define IOC_LIBCFS_FAIL_NID _IOWR('e', 51, long)
+#define IOC_LIBCFS_ADD_ROUTE _IOWR('e', 52, long)
+#define IOC_LIBCFS_DEL_ROUTE _IOWR('e', 53, long)
+#define IOC_LIBCFS_GET_ROUTE _IOWR('e', 54, long)
+#define IOC_LIBCFS_NOTIFY_ROUTER _IOWR('e', 55, long)
+#define IOC_LIBCFS_UNCONFIGURE _IOWR('e', 56, long)
+#define IOC_LIBCFS_PORTALS_COMPATIBILITY _IOWR('e', 57, long)
+#define IOC_LIBCFS_LNET_DIST _IOWR('e', 58, long)
+#define IOC_LIBCFS_CONFIGURE _IOWR('e', 59, long)
+#define IOC_LIBCFS_TESTPROTOCOMPAT _IOWR('e', 60, long)
+#define IOC_LIBCFS_PING _IOWR('e', 61, long)
+#define IOC_LIBCFS_DEBUG_PEER _IOWR('e', 62, long)
+#define IOC_LIBCFS_LNETST _IOWR('e', 63, long)
/* lnd ioctls */
-#define IOC_LIBCFS_REGISTER_MYNID _IOWR('e', 70, IOCTL_LIBCFS_TYPE)
-#define IOC_LIBCFS_CLOSE_CONNECTION _IOWR('e', 71, IOCTL_LIBCFS_TYPE)
-#define IOC_LIBCFS_PUSH_CONNECTION _IOWR('e', 72, IOCTL_LIBCFS_TYPE)
-#define IOC_LIBCFS_GET_CONN _IOWR('e', 73, IOCTL_LIBCFS_TYPE)
-#define IOC_LIBCFS_DEL_PEER _IOWR('e', 74, IOCTL_LIBCFS_TYPE)
-#define IOC_LIBCFS_ADD_PEER _IOWR('e', 75, IOCTL_LIBCFS_TYPE)
-#define IOC_LIBCFS_GET_PEER _IOWR('e', 76, IOCTL_LIBCFS_TYPE)
-#define IOC_LIBCFS_GET_TXDESC _IOWR('e', 77, IOCTL_LIBCFS_TYPE)
-#define IOC_LIBCFS_ADD_INTERFACE _IOWR('e', 78, IOCTL_LIBCFS_TYPE)
-#define IOC_LIBCFS_DEL_INTERFACE _IOWR('e', 79, IOCTL_LIBCFS_TYPE)
-#define IOC_LIBCFS_GET_INTERFACE _IOWR('e', 80, IOCTL_LIBCFS_TYPE)
+#define IOC_LIBCFS_REGISTER_MYNID _IOWR('e', 70, long)
+#define IOC_LIBCFS_CLOSE_CONNECTION _IOWR('e', 71, long)
+#define IOC_LIBCFS_PUSH_CONNECTION _IOWR('e', 72, long)
+#define IOC_LIBCFS_GET_CONN _IOWR('e', 73, long)
+#define IOC_LIBCFS_DEL_PEER _IOWR('e', 74, long)
+#define IOC_LIBCFS_ADD_PEER _IOWR('e', 75, long)
+#define IOC_LIBCFS_GET_PEER _IOWR('e', 76, long)
+#define IOC_LIBCFS_GET_TXDESC _IOWR('e', 77, long)
+#define IOC_LIBCFS_ADD_INTERFACE _IOWR('e', 78, long)
+#define IOC_LIBCFS_DEL_INTERFACE _IOWR('e', 79, long)
+#define IOC_LIBCFS_GET_INTERFACE _IOWR('e', 80, long)
#define IOC_LIBCFS_MAX_NR 80
#include <linux/smp.h>
#include <linux/ctype.h>
#include <linux/compiler.h>
-#ifdef HAVE_MM_INLINE
-# include <linux/mm_inline.h>
-#endif
+#include <linux/mm_inline.h>
#include <linux/kallsyms.h>
#include <linux/moduleparam.h>
#include <linux/scatterlist.h>
module_param(name, type, perm);\
MODULE_PARM_DESC(name, desc)
-#define CFS_SYSFS_MODULE_PARM 1 /* module parameters accessible via sysfs */
-
/******************************************************************************/
/* Light-weight trace
* Support for temporary event tracing with minimal Heisenberg effect. */
/* ------------------------------------------------------------------ */
-#define IOCTL_LIBCFS_TYPE long
-
-#ifdef __CYGWIN__
-# ifndef BITS_PER_LONG
-# define BITS_PER_LONG 64
-# endif
-#endif
-
# define LI_POISON 0x5a5a5a5a
#if BITS_PER_LONG > 32
# define LL_POISON 0x5a5a5a5a5a5a5a5aL
/* this is a bit chunky */
-#define _LWORDSIZE BITS_PER_LONG
-
# define LPU64 "%llu"
# define LPD64 "%lld"
# define LPX64 "%#llx"
*/
# define LPPID "%d"
-
-#undef _LWORDSIZE
-
-/* compat macroses */
-
-
-#ifndef get_cpu
-# ifdef CONFIG_PREEMPT
-# define get_cpu() ({ preempt_disable(); smp_processor_id(); })
-# define put_cpu() preempt_enable()
-# else
-# define get_cpu() smp_processor_id()
-# define put_cpu()
-# endif
-#else
-#endif /* get_cpu & put_cpu */
-
-#define INIT_CTL_NAME(a)
-#define INIT_STRATEGY(a)
-
#endif
typedef unsigned LNET_SEQ_BASETYPE lnet_seq_t;
#define LNET_SEQ_GT(a,b) (((signed LNET_SEQ_BASETYPE)((a) - (b))) > 0)
-/* XXX
- * cygwin need the pragma line, not clear if it's needed in other places.
- * checking!!!
- */
-#ifdef __CYGWIN__
-#pragma pack(push, 4)
-#endif
-
/**
* Information about an event on a MD.
*/
*/
volatile lnet_seq_t sequence;
} lnet_event_t;
-#ifdef __CYGWIN__
-#pragma pop
-#endif
/**
* Event queue handler function type.
kiblnd_module_fini (void)
{
lnet_unregister_lnd(&the_o2iblnd);
- kiblnd_tunables_fini();
}
int __init
int *kib_fmr_pool_size; /* # FMRs in pool */
int *kib_fmr_flush_trigger; /* When to trigger FMR flush */
int *kib_fmr_cache; /* enable FMR pool cache? */
-#if defined(CONFIG_SYSCTL) && !CFS_SYSFS_MODULE_PARM
- ctl_table_header_t *kib_sysctl; /* sysctl interface */
-#endif
int *kib_require_priv_port;/* accept only privileged ports */
int *kib_use_priv_port; /* use privileged port for active connect */
/* # threads on each CPT */
.kib_nscheds = &nscheds
};
-#if defined(CONFIG_SYSCTL) && !CFS_SYSFS_MODULE_PARM
-
-static char ipif_basename_space[32];
-
-
-enum {
- O2IBLND_SERVICE = 1,
- O2IBLND_CKSUM,
- O2IBLND_TIMEOUT,
- O2IBLND_NTX,
- O2IBLND_CREDITS,
- O2IBLND_PEER_TXCREDITS,
- O2IBLND_PEER_CREDITS_HIW,
- O2IBLND_PEER_RTRCREDITS,
- O2IBLND_PEER_TIMEOUT,
- O2IBLND_IPIF_BASENAME,
- O2IBLND_RETRY_COUNT,
- O2IBLND_RNR_RETRY_COUNT,
- O2IBLND_KEEPALIVE,
- O2IBLND_CONCURRENT_SENDS,
- O2IBLND_IB_MTU,
- O2IBLND_MAP_ON_DEMAND,
- O2IBLND_FMR_POOL_SIZE,
- O2IBLND_FMR_FLUSH_TRIGGER,
- O2IBLND_FMR_CACHE,
- O2IBLND_PMR_POOL_SIZE,
- O2IBLND_DEV_FAILOVER
-};
-
-static ctl_table_t kiblnd_ctl_table[] = {
- {
- .ctl_name = O2IBLND_SERVICE,
- .procname = "service",
- .data = &service,
- .maxlen = sizeof(int),
- .mode = 0444,
- .proc_handler = &proc_dointvec
- },
- {
- .ctl_name = O2IBLND_CKSUM,
- .procname = "cksum",
- .data = &cksum,
- .maxlen = sizeof(int),
- .mode = 0644,
- .proc_handler = &proc_dointvec
- },
- {
- .ctl_name = O2IBLND_TIMEOUT,
- .procname = "timeout",
- .data = &timeout,
- .maxlen = sizeof(int),
- .mode = 0644,
- .proc_handler = &proc_dointvec
- },
- {
- .ctl_name = O2IBLND_NTX,
- .procname = "ntx",
- .data = &ntx,
- .maxlen = sizeof(int),
- .mode = 0444,
- .proc_handler = &proc_dointvec
- },
- {
- .ctl_name = O2IBLND_CREDITS,
- .procname = "credits",
- .data = &credits,
- .maxlen = sizeof(int),
- .mode = 0444,
- .proc_handler = &proc_dointvec
- },
- {
- .ctl_name = O2IBLND_PEER_TXCREDITS,
- .procname = "peer_credits",
- .data = &peer_credits,
- .maxlen = sizeof(int),
- .mode = 0444,
- .proc_handler = &proc_dointvec
- },
- {
- .ctl_name = O2IBLND_PEER_CREDITS_HIW,
- .procname = "peer_credits_hiw",
- .data = &peer_credits_hiw,
- .maxlen = sizeof(int),
- .mode = 0444,
- .proc_handler = &proc_dointvec
- },
- {
- .ctl_name = O2IBLND_PEER_RTRCREDITS,
- .procname = "peer_buffer_credits",
- .data = &peer_buffer_credits,
- .maxlen = sizeof(int),
- .mode = 0444,
- .proc_handler = &proc_dointvec
- },
- {
- .ctl_name = O2IBLND_PEER_TIMEOUT,
- .procname = "peer_timeout",
- .data = &peer_timeout,
- .maxlen = sizeof(int),
- .mode = 0444,
- .proc_handler = &proc_dointvec
- },
- {
- .ctl_name = O2IBLND_IPIF_BASENAME,
- .procname = "ipif_name",
- .data = ipif_basename_space,
- .maxlen = sizeof(ipif_basename_space),
- .mode = 0444,
- .proc_handler = &proc_dostring
- },
- {
- .ctl_name = O2IBLND_RETRY_COUNT,
- .procname = "retry_count",
- .data = &retry_count,
- .maxlen = sizeof(int),
- .mode = 0644,
- .proc_handler = &proc_dointvec
- },
- {
- .ctl_name = O2IBLND_RNR_RETRY_COUNT,
- .procname = "rnr_retry_count",
- .data = &rnr_retry_count,
- .maxlen = sizeof(int),
- .mode = 0644,
- .proc_handler = &proc_dointvec
- },
- {
- .ctl_name = O2IBLND_KEEPALIVE,
- .procname = "keepalive",
- .data = &keepalive,
- .maxlen = sizeof(int),
- .mode = 0644,
- .proc_handler = &proc_dointvec
- },
- {
- .ctl_name = O2IBLND_CONCURRENT_SENDS,
- .procname = "concurrent_sends",
- .data = &concurrent_sends,
- .maxlen = sizeof(int),
- .mode = 0444,
- .proc_handler = &proc_dointvec
- },
- {
- .ctl_name = O2IBLND_IB_MTU,
- .procname = "ib_mtu",
- .data = &ib_mtu,
- .maxlen = sizeof(int),
- .mode = 0444,
- .proc_handler = &proc_dointvec
- },
- {
- .ctl_name = O2IBLND_MAP_ON_DEMAND,
- .procname = "map_on_demand",
- .data = &map_on_demand,
- .maxlen = sizeof(int),
- .mode = 0444,
- .proc_handler = &proc_dointvec
- },
-
- {
- .ctl_name = O2IBLND_FMR_POOL_SIZE,
- .procname = "fmr_pool_size",
- .data = &fmr_pool_size,
- .maxlen = sizeof(int),
- .mode = 0444,
- .proc_handler = &proc_dointvec
- },
- {
- .ctl_name = O2IBLND_FMR_FLUSH_TRIGGER,
- .procname = "fmr_flush_trigger",
- .data = &fmr_flush_trigger,
- .maxlen = sizeof(int),
- .mode = 0444,
- .proc_handler = &proc_dointvec
- },
- {
- .ctl_name = O2IBLND_FMR_CACHE,
- .procname = "fmr_cache",
- .data = &fmr_cache,
- .maxlen = sizeof(int),
- .mode = 0444,
- .proc_handler = &proc_dointvec
- },
- {
- .ctl_name = O2IBLND_PMR_POOL_SIZE,
- .procname = "pmr_pool_size",
- .data = &pmr_pool_size,
- .maxlen = sizeof(int),
- .mode = 0444,
- .proc_handler = &proc_dointvec
- },
- {
- .ctl_name = O2IBLND_DEV_FAILOVER,
- .procname = "dev_failover",
- .data = &dev_failover,
- .maxlen = sizeof(int),
- .mode = 0444,
- .proc_handler = &proc_dointvec
- },
- {0}
-};
-
-static ctl_table_t kiblnd_top_ctl_table[] = {
- {
- .ctl_name = CTL_O2IBLND,
- .procname = "o2iblnd",
- .data = NULL,
- .maxlen = 0,
- .mode = 0555,
- .child = kiblnd_ctl_table
- },
- {0}
-};
-
-void
-kiblnd_initstrtunable(char *space, char *str, int size)
-{
- strncpy(space, str, size);
- space[size-1] = 0;
-}
-
-void
-kiblnd_sysctl_init (void)
-{
- kiblnd_initstrtunable(ipif_basename_space, ipif_name,
- sizeof(ipif_basename_space));
-
- kiblnd_tunables.kib_sysctl =
- register_sysctl_table(kiblnd_top_ctl_table);
-
- if (kiblnd_tunables.kib_sysctl == NULL)
- CWARN("Can't setup /proc tunables\n");
-}
-
-void
-kiblnd_sysctl_fini (void)
-{
- if (kiblnd_tunables.kib_sysctl != NULL)
- unregister_sysctl_table(kiblnd_tunables.kib_sysctl);
-}
-
-#else
-
-void
-kiblnd_sysctl_init (void)
-{
-}
-
-void
-kiblnd_sysctl_fini (void)
-{
-}
-
-#endif
-
int
kiblnd_tunables_init (void)
{
*kiblnd_tunables.kib_concurrent_sends, *kiblnd_tunables.kib_peertxcredits);
}
- kiblnd_sysctl_init();
return 0;
}
-
-void
-kiblnd_tunables_fini (void)
-{
- kiblnd_sysctl_fini();
-}
ksocknal_module_fini (void)
{
lnet_unregister_lnd(&the_ksocklnd);
- ksocknal_tunables_fini();
}
int __init
unsigned int *ksnd_zc_min_payload; /* minimum zero copy payload size */
int *ksnd_zc_recv; /* enable ZC receive (for Chelsio TOE) */
int *ksnd_zc_recv_min_nfrags; /* minimum # of fragments to enable ZC receive */
-#if defined(CONFIG_SYSCTL) && !CFS_SYSFS_MODULE_PARM
- ctl_table_header_t *ksnd_sysctl; /* sysctl interface */
-#endif
} ksock_tunables_t;
typedef struct
int *rxmem, int *nagle);
extern int ksocknal_tunables_init(void);
-extern void ksocknal_tunables_fini(void);
-extern int ksocknal_lib_tunables_init(void);
-extern void ksocknal_lib_tunables_fini(void);
extern void ksocknal_lib_csum_tx(ksock_tx_t *tx);
#include "socklnd.h"
-# if defined(CONFIG_SYSCTL) && !CFS_SYSFS_MODULE_PARM
-
-
-enum {
- SOCKLND_TIMEOUT = 1,
- SOCKLND_CREDITS,
- SOCKLND_PEER_TXCREDITS,
- SOCKLND_PEER_RTRCREDITS,
- SOCKLND_PEER_TIMEOUT,
- SOCKLND_NCONNDS,
- SOCKLND_RECONNECTS_MIN,
- SOCKLND_RECONNECTS_MAX,
- SOCKLND_EAGER_ACK,
- SOCKLND_ZERO_COPY,
- SOCKLND_TYPED,
- SOCKLND_BULK_MIN,
- SOCKLND_RX_BUFFER_SIZE,
- SOCKLND_TX_BUFFER_SIZE,
- SOCKLND_NAGLE,
- SOCKLND_IRQ_AFFINITY,
- SOCKLND_ROUND_ROBIN,
- SOCKLND_KEEPALIVE,
- SOCKLND_KEEPALIVE_IDLE,
- SOCKLND_KEEPALIVE_COUNT,
- SOCKLND_KEEPALIVE_INTVL,
- SOCKLND_BACKOFF_INIT,
- SOCKLND_BACKOFF_MAX,
- SOCKLND_PROTOCOL,
- SOCKLND_ZERO_COPY_RECV,
- SOCKLND_ZERO_COPY_RECV_MIN_NFRAGS
-};
-
-static ctl_table_t ksocknal_ctl_table[] = {
- {
- .ctl_name = SOCKLND_TIMEOUT,
- .procname = "timeout",
- .data = &ksocknal_tunables.ksnd_timeout,
- .maxlen = sizeof (int),
- .mode = 0644,
- .proc_handler = &proc_dointvec,
- .strategy = &sysctl_intvec,
- },
- {
- .ctl_name = SOCKLND_CREDITS,
- .procname = "credits",
- .data = &ksocknal_tunables.ksnd_credits,
- .maxlen = sizeof (int),
- .mode = 0444,
- .proc_handler = &proc_dointvec,
- .strategy = &sysctl_intvec,
- },
- {
- .ctl_name = SOCKLND_PEER_TXCREDITS,
- .procname = "peer_credits",
- .data = &ksocknal_tunables.ksnd_peertxcredits,
- .maxlen = sizeof (int),
- .mode = 0444,
- .proc_handler = &proc_dointvec,
- .strategy = &sysctl_intvec,
- },
- {
- .ctl_name = SOCKLND_PEER_RTRCREDITS,
- .procname = "peer_buffer_credits",
- .data = &ksocknal_tunables.ksnd_peerrtrcredits,
- .maxlen = sizeof (int),
- .mode = 0444,
- .proc_handler = &proc_dointvec,
- .strategy = &sysctl_intvec,
- },
- {
- .ctl_name = SOCKLND_PEER_TIMEOUT,
- .procname = "peer_timeout",
- .data = &ksocknal_tunables.ksnd_peertimeout,
- .maxlen = sizeof (int),
- .mode = 0444,
- .proc_handler = &proc_dointvec
- .strategy = &sysctl_intvec,
- },
- {
- .ctl_name = SOCKLND_NCONNDS,
- .procname = "nconnds",
- .data = &ksocknal_tunables.ksnd_nconnds,
- .maxlen = sizeof (int),
- .mode = 0444,
- .proc_handler = &proc_dointvec,
- .strategy = &sysctl_intvec,
- },
- {
- .ctl_name = SOCKLND_RECONNECTS_MIN,
- .procname = "min_reconnectms",
- .data = &ksocknal_tunables.ksnd_min_reconnectms,
- .maxlen = sizeof (int),
- .mode = 0444,
- .proc_handler = &proc_dointvec,
- .strategy = &sysctl_intvec,
- },
- {
- .ctl_name = SOCKLND_RECONNECTS_MAX,
- .procname = "max_reconnectms",
- .data = &ksocknal_tunables.ksnd_max_reconnectms,
- .maxlen = sizeof (int),
- .mode = 0444,
- .proc_handler = &proc_dointvec,
- .strategy = &sysctl_intvec,
- },
- {
- .ctl_name = SOCKLND_EAGER_ACK,
- .procname = "eager_ack",
- .data = &ksocknal_tunables.ksnd_eager_ack,
- .maxlen = sizeof (int),
- .mode = 0644,
- .proc_handler = &proc_dointvec,
- .strategy = &sysctl_intvec,
- },
- {
- .ctl_name = SOCKLND_ZERO_COPY,
- .procname = "zero_copy",
- .data = &ksocknal_tunables.ksnd_zc_min_payload,
- .maxlen = sizeof (int),
- .mode = 0644,
- .proc_handler = &proc_dointvec,
- .strategy = &sysctl_intvec,
- },
- {
- .ctl_name = SOCKLND_ZERO_COPY_RECV,
- .procname = "zero_copy_recv",
- .data = &ksocknal_tunables.ksnd_zc_recv,
- .maxlen = sizeof (int),
- .mode = 0644,
- .proc_handler = &proc_dointvec,
- .strategy = &sysctl_intvec,
- },
-
- {
- .ctl_name = SOCKLND_ZERO_COPY_RECV_MIN_NFRAGS,
- .procname = "zero_copy_recv",
- .data = &ksocknal_tunables.ksnd_zc_recv_min_nfrags,
- .maxlen = sizeof (int),
- .mode = 0644,
- .proc_handler = &proc_dointvec,
- .strategy = &sysctl_intvec,
- },
- {
- .ctl_name = SOCKLND_TYPED,
- .procname = "typed",
- .data = &ksocknal_tunables.ksnd_typed_conns,
- .maxlen = sizeof (int),
- .mode = 0444,
- .proc_handler = &proc_dointvec,
- .strategy = &sysctl_intvec,
- },
- {
- .ctl_name = SOCKLND_BULK_MIN,
- .procname = "min_bulk",
- .data = &ksocknal_tunables.ksnd_min_bulk,
- .maxlen = sizeof (int),
- .mode = 0644,
- .proc_handler = &proc_dointvec,
- .strategy = &sysctl_intvec,
- },
- {
- .ctl_name = SOCKLND_RX_BUFFER_SIZE,
- .procname = "rx_buffer_size",
- .data = &ksocknal_tunables.ksnd_rx_buffer_size,
- .maxlen = sizeof(int),
- .mode = 0644,
- .proc_handler = &proc_dointvec,
- .strategy = &sysctl_intvec,
- },
- {
- .ctl_name = SOCKLND_TX_BUFFER_SIZE,
- .procname = "tx_buffer_size",
- .data = &ksocknal_tunables.ksnd_tx_buffer_size,
- .maxlen = sizeof(int),
- .mode = 0644,
- .proc_handler = &proc_dointvec,
- .strategy = &sysctl_intvec,
- },
- {
- .ctl_name = SOCKLND_NAGLE,
- .procname = "nagle",
- .data = &ksocknal_tunables.ksnd_nagle,
- .maxlen = sizeof(int),
- .mode = 0644,
- .proc_handler = &proc_dointvec,
- .strategy = &sysctl_intvec,
- },
- {
- .ctl_name = SOCKLND_ROUND_ROBIN,
- .procname = "round_robin",
- .data = &ksocknal_tunables.ksnd_round_robin,
- .maxlen = sizeof(int),
- .mode = 0644,
- .proc_handler = &proc_dointvec,
- .strategy = &sysctl_intvec,
- },
- {
- .ctl_name = SOCKLND_KEEPALIVE,
- .procname = "keepalive",
- .data = &ksocknal_tunables.ksnd_keepalive,
- .maxlen = sizeof(int),
- .mode = 0644,
- .proc_handler = &proc_dointvec,
- .strategy = &sysctl_intvec,
- },
- {
- .ctl_name = SOCKLND_KEEPALIVE_IDLE,
- .procname = "keepalive_idle",
- .data = &ksocknal_tunables.ksnd_keepalive_idle,
- .maxlen = sizeof(int),
- .mode = 0644,
- .proc_handler = &proc_dointvec,
- .strategy = &sysctl_intvec,
- },
- {
- .ctl_name = SOCKLND_KEEPALIVE_COUNT,
- .procname = "keepalive_count",
- .data = &ksocknal_tunables.ksnd_keepalive_count,
- .maxlen = sizeof(int),
- .mode = 0644,
- .proc_handler = &proc_dointvec,
- .strategy = &sysctl_intvec,
- },
- {
- .ctl_name = SOCKLND_KEEPALIVE_INTVL,
- .procname = "keepalive_intvl",
- .data = &ksocknal_tunables.ksnd_keepalive_intvl,
- .maxlen = sizeof(int),
- .mode = 0644,
- .proc_handler = &proc_dointvec,
- .strategy = &sysctl_intvec,
- },
-#if SOCKNAL_VERSION_DEBUG
- {
- .ctl_name = SOCKLND_PROTOCOL,
- .procname = "protocol",
- .data = &ksocknal_tunables.ksnd_protocol,
- .maxlen = sizeof(int),
- .mode = 0644,
- .proc_handler = &proc_dointvec,
- .strategy = &sysctl_intvec,
- },
-#endif
- {0}
-};
-
-
-ctl_table_t ksocknal_top_ctl_table[] = {
- {
- .ctl_name = CTL_SOCKLND,
- .procname = "socknal",
- .data = NULL,
- .maxlen = 0,
- .mode = 0555,
- .child = ksocknal_ctl_table
- },
- { 0 }
-};
-
-int
-ksocknal_lib_tunables_init ()
-{
- if (!*ksocknal_tunables.ksnd_typed_conns) {
- int rc = -EINVAL;
-#if SOCKNAL_VERSION_DEBUG
- if (*ksocknal_tunables.ksnd_protocol < 3)
- rc = 0;
-#endif
- if (rc != 0) {
- CERROR("Protocol V3.x MUST have typed connections\n");
- return rc;
- }
- }
-
- if (*ksocknal_tunables.ksnd_zc_recv_min_nfrags < 2)
- *ksocknal_tunables.ksnd_zc_recv_min_nfrags = 2;
- if (*ksocknal_tunables.ksnd_zc_recv_min_nfrags > LNET_MAX_IOV)
- *ksocknal_tunables.ksnd_zc_recv_min_nfrags = LNET_MAX_IOV;
-
- ksocknal_tunables.ksnd_sysctl =
- register_sysctl_table(ksocknal_top_ctl_table);
-
- if (ksocknal_tunables.ksnd_sysctl == NULL)
- CWARN("Can't setup /proc tunables\n");
-
- return 0;
-}
-
-void
-ksocknal_lib_tunables_fini(void)
-{
- if (ksocknal_tunables.ksnd_sysctl != NULL)
- unregister_sysctl_table(ksocknal_tunables.ksnd_sysctl);
-}
-#else
-int
-ksocknal_lib_tunables_init(void)
-{
- return 0;
-}
-
-void
-ksocknal_lib_tunables_fini(void)
-{
-}
-#endif /* # if CONFIG_SYSCTL && !CFS_SYSFS_MODULE_PARM */
-
int
ksocknal_lib_get_conn_addrs (ksock_conn_t *conn)
{
ksocknal_tunables.ksnd_protocol = &protocol;
#endif
-#if defined(CONFIG_SYSCTL) && !CFS_SYSFS_MODULE_PARM
- ksocknal_tunables.ksnd_sysctl = NULL;
-#endif
-
if (*ksocknal_tunables.ksnd_zc_min_payload < (2 << 10))
*ksocknal_tunables.ksnd_zc_min_payload = (2 << 10);
- /* initialize platform-sepcific tunables */
- return ksocknal_lib_tunables_init();
+ return 0;
};
-
-void ksocknal_tunables_fini(void)
-{
- ksocknal_lib_tunables_fini();
-}
* to go via /proc for portability.
*/
{
- INIT_CTL_NAME(PSDEV_LNET_STATS)
.procname = "stats",
.mode = 0644,
.proc_handler = &proc_lnet_stats,
},
{
- INIT_CTL_NAME(PSDEV_LNET_ROUTES)
.procname = "routes",
.mode = 0444,
.proc_handler = &proc_lnet_routes,
},
{
- INIT_CTL_NAME(PSDEV_LNET_ROUTERS)
.procname = "routers",
.mode = 0444,
.proc_handler = &proc_lnet_routers,
},
{
- INIT_CTL_NAME(PSDEV_LNET_PEERS)
.procname = "peers",
.mode = 0444,
.proc_handler = &proc_lnet_peers,
},
{
- INIT_CTL_NAME(PSDEV_LNET_PEERS)
.procname = "buffers",
.mode = 0444,
.proc_handler = &proc_lnet_buffers,
},
{
- INIT_CTL_NAME(PSDEV_LNET_NIS)
.procname = "nis",
.mode = 0444,
.proc_handler = &proc_lnet_nis,
},
{
- INIT_CTL_NAME(PSDEV_LNET_PTL_ROTOR)
.procname = "portal_rotor",
.mode = 0644,
.proc_handler = &proc_lnet_portal_rotor,
},
{
- INIT_CTL_NAME(0)
}
};
static ctl_table_t top_table[] = {
{
- INIT_CTL_NAME(CTL_LNET)
.procname = "lnet",
.mode = 0555,
.data = NULL,
.child = lnet_table,
},
{
- INIT_CTL_NAME(0)
}
};
int lst_test_add_ioctl(lstio_test_args_t *args)
{
- char *name;
- char *srcgrp = NULL;
- char *dstgrp = NULL;
- void *param = NULL;
- int ret = 0;
- int rc = -ENOMEM;
+ char *batch_name;
+ char *src_name = NULL;
+ char *dst_name = NULL;
+ void *param = NULL;
+ int ret = 0;
+ int rc = -ENOMEM;
if (args->lstio_tes_resultp == NULL ||
args->lstio_tes_retp == NULL ||
args->lstio_tes_param_len > PAGE_CACHE_SIZE - sizeof(lstcon_test_t)))
return -EINVAL;
- LIBCFS_ALLOC(name, args->lstio_tes_bat_nmlen + 1);
- if (name == NULL)
+ LIBCFS_ALLOC(batch_name, args->lstio_tes_bat_nmlen + 1);
+ if (batch_name == NULL)
return rc;
- LIBCFS_ALLOC(srcgrp, args->lstio_tes_sgrp_nmlen + 1);
- if (srcgrp == NULL)
+ LIBCFS_ALLOC(src_name, args->lstio_tes_sgrp_nmlen + 1);
+ if (src_name == NULL)
goto out;
- LIBCFS_ALLOC(dstgrp, args->lstio_tes_dgrp_nmlen + 1);
- if (dstgrp == NULL)
+ LIBCFS_ALLOC(dst_name, args->lstio_tes_dgrp_nmlen + 1);
+ if (dst_name == NULL)
goto out;
if (args->lstio_tes_param != NULL) {
}
rc = -EFAULT;
- if (copy_from_user(name,
- args->lstio_tes_bat_name,
- args->lstio_tes_bat_nmlen) ||
- copy_from_user(srcgrp,
- args->lstio_tes_sgrp_name,
- args->lstio_tes_sgrp_nmlen) ||
- copy_from_user(dstgrp,
- args->lstio_tes_dgrp_name,
- args->lstio_tes_dgrp_nmlen) ||
+ if (copy_from_user(batch_name, args->lstio_tes_bat_name,
+ args->lstio_tes_bat_nmlen) ||
+ copy_from_user(src_name, args->lstio_tes_sgrp_name,
+ args->lstio_tes_sgrp_nmlen) ||
+ copy_from_user(dst_name, args->lstio_tes_dgrp_name,
+ args->lstio_tes_dgrp_nmlen) ||
copy_from_user(param, args->lstio_tes_param,
args->lstio_tes_param_len))
goto out;
- rc = lstcon_test_add(name,
+ rc = lstcon_test_add(batch_name,
args->lstio_tes_type,
args->lstio_tes_loop,
args->lstio_tes_concur,
args->lstio_tes_dist, args->lstio_tes_span,
- srcgrp, dstgrp, param, args->lstio_tes_param_len,
+ src_name, dst_name, param,
+ args->lstio_tes_param_len,
&ret, args->lstio_tes_resultp);
if (ret != 0)
rc = (copy_to_user(args->lstio_tes_retp, &ret,
sizeof(ret))) ? -EFAULT : 0;
out:
- if (name != NULL)
- LIBCFS_FREE(name, args->lstio_tes_bat_nmlen + 1);
+ if (batch_name != NULL)
+ LIBCFS_FREE(batch_name, args->lstio_tes_bat_nmlen + 1);
- if (srcgrp != NULL)
- LIBCFS_FREE(srcgrp, args->lstio_tes_sgrp_nmlen + 1);
+ if (src_name != NULL)
+ LIBCFS_FREE(src_name, args->lstio_tes_sgrp_nmlen + 1);
- if (dstgrp != NULL)
- LIBCFS_FREE(dstgrp, args->lstio_tes_dgrp_nmlen + 1);
+ if (dst_name != NULL)
+ LIBCFS_FREE(dst_name, args->lstio_tes_dgrp_nmlen + 1);
if (param != NULL)
LIBCFS_FREE(param, args->lstio_tes_param_len);
sfw_abort_rpc(rpc);
- if (error != ETIMEDOUT)
+ if (error != ETIMEDOUT)
continue;
nd = crpc->crp_node;
}
static int
-lstcon_group_find(char *name, lstcon_group_t **grpp)
+lstcon_group_find(const char *name, lstcon_group_t **grpp)
{
lstcon_group_t *grp;
}
int
-lstcon_batch_find(char *name, lstcon_batch_t **batpp)
+lstcon_batch_find(const char *name, lstcon_batch_t **batpp)
{
lstcon_batch_t *bat;
goto again;
}
-int
-lstcon_test_add(char *name, int type, int loop, int concur,
- int dist, int span, char *src_name, char * dst_name,
- void *param, int paramlen, int *retp,
- struct list_head *result_up)
+static int
+lstcon_verify_batch(const char *name, lstcon_batch_t **batch)
{
- lstcon_group_t *src_grp = NULL;
- lstcon_group_t *dst_grp = NULL;
- lstcon_test_t *test = NULL;
- lstcon_batch_t *batch;
- int rc;
+ int rc;
- rc = lstcon_batch_find(name, &batch);
+ rc = lstcon_batch_find(name, batch);
if (rc != 0) {
CDEBUG(D_NET, "Can't find batch %s\n", name);
return rc;
}
- if (batch->bat_state != LST_BATCH_IDLE) {
+ if ((*batch)->bat_state != LST_BATCH_IDLE) {
CDEBUG(D_NET, "Can't change running batch %s\n", name);
- return rc;
+ return -EINVAL;
}
- rc = lstcon_group_find(src_name, &src_grp);
+ return 0;
+}
+
+static int
+lstcon_verify_group(const char *name, lstcon_group_t **grp)
+{
+ int rc;
+ lstcon_ndlink_t *ndl;
+
+ rc = lstcon_group_find(name, grp);
if (rc != 0) {
- CDEBUG(D_NET, "Can't find group %s\n", src_name);
- goto out;
+ CDEBUG(D_NET, "can't find group %s\n", name);
+ return rc;
}
- rc = lstcon_group_find(dst_name, &dst_grp);
- if (rc != 0) {
- CDEBUG(D_NET, "Can't find group %s\n", dst_name);
- goto out;
+ list_for_each_entry(ndl, &(*grp)->grp_ndl_list, ndl_link) {
+ if (ndl->ndl_node->nd_state == LST_NODE_ACTIVE)
+ return 0;
}
+ CDEBUG(D_NET, "Group %s has no ACTIVE nodes\n", name);
+
+ return -EINVAL;
+}
+
+int
+lstcon_test_add(char *batch_name, int type, int loop,
+ int concur, int dist, int span,
+ char *src_name, char *dst_name,
+ void *param, int paramlen, int *retp,
+ struct list_head *result_up)
+{
+ lstcon_test_t *test = NULL;
+ int rc;
+ lstcon_group_t *src_grp = NULL;
+ lstcon_group_t *dst_grp = NULL;
+ lstcon_batch_t *batch = NULL;
+
+ /*
+ * verify that a batch of the given name exists, and the groups
+ * that will be part of the batch exist and have at least one
+ * active node
+ */
+ rc = lstcon_verify_batch(batch_name, &batch);
+ if (rc != 0)
+ goto out;
+
+ rc = lstcon_verify_group(src_name, &src_grp);
+ if (rc != 0)
+ goto out;
+
+ rc = lstcon_verify_group(dst_name, &dst_grp);
+ if (rc != 0)
+ goto out;
+
if (dst_grp->grp_userland)
*retp = 1;
}
memset(test, 0, offsetof(lstcon_test_t, tes_param[paramlen]));
- test->tes_hdr.tsb_id = batch->bat_hdr.tsb_id;
- test->tes_batch = batch;
- test->tes_type = type;
- test->tes_oneside = 0; /* TODO */
- test->tes_loop = loop;
+ test->tes_hdr.tsb_id = batch->bat_hdr.tsb_id;
+ test->tes_batch = batch;
+ test->tes_type = type;
+ test->tes_oneside = 0; /* TODO */
+ test->tes_loop = loop;
test->tes_concur = concur;
- test->tes_stop_onerr = 1; /* TODO */
- test->tes_span = span;
- test->tes_dist = dist;
+ test->tes_stop_onerr = 1; /* TODO */
+ test->tes_span = span;
+ test->tes_dist = dist;
test->tes_cliidx = 0; /* just used for creating RPC */
- test->tes_src_grp = src_grp;
- test->tes_dst_grp = dst_grp;
+ test->tes_src_grp = src_grp;
+ test->tes_dst_grp = dst_grp;
INIT_LIST_HEAD(&test->tes_trans_list);
if (param != NULL) {
if (lstcon_trans_stat()->trs_rpc_errno != 0 ||
lstcon_trans_stat()->trs_fwk_errno != 0)
- CDEBUG(D_NET, "Failed to add test %d to batch %s\n", type, name);
+ CDEBUG(D_NET, "Failed to add test %d to batch %s\n", type,
+ batch_name);
/* add to test list anyway, so user can check what's going on */
list_add_tail(&test->tes_link, &batch->bat_test_list);
struct list_head *result_up);
extern int lstcon_nodes_stat(int count, lnet_process_id_t *ids_up,
int timeout, struct list_head *result_up);
-extern int lstcon_test_add(char *name, int type, int loop, int concur,
- int dist, int span, char *src_name, char * dst_name,
+extern int lstcon_test_add(char *batch_name, int type, int loop,
+ int concur, int dist, int span,
+ char *src_name, char *dst_name,
void *param, int paramlen, int *retp,
struct list_head *result_up);
-
#endif
fld_type_proc_dir = lprocfs_register(LUSTRE_FLD_NAME,
proc_lustre_root,
NULL, NULL);
- if (IS_ERR(fld_type_proc_dir))
- return PTR_ERR(fld_type_proc_dir);
-
- return 0;
+ return PTR_ERR_OR_ZERO(fld_type_proc_dir);
}
static void __exit fld_mod_exit(void)
* Right now, only two opertaions need to verify layout: glimpse
* and setattr.
*/
- ci_verify_layout:1;
+ ci_verify_layout:1,
+ /**
+ * file is released, restore has to to be triggered by vvp layer
+ */
+ ci_restore_needed:1;
/**
* Number of pages owned by this IO. For invariant checking.
*/
struct lookup_intent {
int it_op;
- int it_flags;
int it_create_mode;
+ __u64 it_flags;
union {
struct lustre_intent_data lustre;
} d;
+++ /dev/null
-/*
- * GPL HEADER START
- *
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 only,
- * as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License version 2 for more details (a copy is included
- * in the LICENSE file that accompanied this code).
- *
- * You should have received a copy of the GNU General Public License
- * version 2 along with this program; If not, see
- * http://www.sun.com/software/products/lustre/docs/GPLv2.pdf
- *
- * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
- * CA 95054 USA or visit www.sun.com if you need additional information or
- * have any questions.
- *
- * GPL HEADER END
- */
-/*
- * Copyright (c) 2009, 2010, Oracle and/or its affiliates. All rights reserved.
- * Use is subject to license terms.
- *
- * Copyright (c) 2011, 2012, Intel Corporation.
- */
-/*
- * This file is part of Lustre, http://www.lustre.org/
- * Lustre is a trademark of Sun Microsystems, Inc.
- */
-
-#ifndef _LUSTRE_LU_TARGET_H
-#define _LUSTRE_LU_TARGET_H
-
-#include <dt_object.h>
-#include <lustre_disk.h>
-
-struct lu_target {
- struct obd_device *lut_obd;
- struct dt_device *lut_bottom;
- /** last_rcvd file */
- struct dt_object *lut_last_rcvd;
- /* transaction callbacks */
- struct dt_txn_callback lut_txn_cb;
- /** server data in last_rcvd file */
- struct lr_server_data lut_lsd;
- /** Server last transaction number */
- __u64 lut_last_transno;
- /** Lock protecting last transaction number */
- spinlock_t lut_translock;
- /** Lock protecting client bitmap */
- spinlock_t lut_client_bitmap_lock;
- /** Bitmap of known clients */
- unsigned long *lut_client_bitmap;
-};
-
-typedef void (*tgt_cb_t)(struct lu_target *lut, __u64 transno,
- void *data, int err);
-struct tgt_commit_cb {
- tgt_cb_t tgt_cb_func;
- void *tgt_cb_data;
-};
-
-void tgt_boot_epoch_update(struct lu_target *lut);
-int tgt_last_commit_cb_add(struct thandle *th, struct lu_target *lut,
- struct obd_export *exp, __u64 transno);
-int tgt_new_client_cb_add(struct thandle *th, struct obd_export *exp);
-int tgt_init(const struct lu_env *env, struct lu_target *lut,
- struct obd_device *obd, struct dt_device *dt);
-void tgt_fini(const struct lu_env *env, struct lu_target *lut);
-int tgt_client_alloc(struct obd_export *exp);
-void tgt_client_free(struct obd_export *exp);
-int tgt_client_del(const struct lu_env *env, struct obd_export *exp);
-int tgt_client_add(const struct lu_env *env, struct obd_export *exp, int);
-int tgt_client_new(const struct lu_env *env, struct obd_export *exp);
-int tgt_client_data_read(const struct lu_env *env, struct lu_target *tg,
- struct lsd_client_data *lcd, loff_t *off, int index);
-int tgt_client_data_write(const struct lu_env *env, struct lu_target *tg,
- struct lsd_client_data *lcd, loff_t *off, struct thandle *th);
-int tgt_server_data_read(const struct lu_env *env, struct lu_target *tg);
-int tgt_server_data_write(const struct lu_env *env, struct lu_target *tg,
- struct thandle *th);
-int tgt_server_data_update(const struct lu_env *env, struct lu_target *tg, int sync);
-int tgt_truncate_last_rcvd(const struct lu_env *env, struct lu_target *tg, loff_t off);
-
-#endif /* __LUSTRE_LU_TARGET_H */
+++ /dev/null
-/*
- * GPL HEADER START
- *
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 only,
- * as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License version 2 for more details (a copy is included
- * in the LICENSE file that accompanied this code).
- *
- * You should have received a copy of the GNU General Public License
- * version 2 along with this program; If not, see
- * http://www.sun.com/software/products/lustre/docs/GPLv2.pdf
- *
- * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
- * CA 95054 USA or visit www.sun.com if you need additional information or
- * have any questions.
- *
- * GPL HEADER END
- */
-/*
- * This file is part of Lustre, http://www.lustre.org/
- * Lustre is a trademark of Sun Microsystems, Inc.
- */
-
-/*
- * NOTE: This file is DEPRECATED! Please include lustreapi.h directly
- * instead of this file. This file will be removed from a future version
- * of lustre!
- */
-
-#ifndef _LIBLUSTREAPI_H_
-#define _LIBLUSTREAPI_H_
-
-#include <lustre/lustreapi.h>
-#warning "Including liblustreapi.h is deprecated. Include lustreapi.h directly."
-
-#endif
#define OBD_MD_MDS (0x0000000100000000ULL) /* where an inode lives on */
#define OBD_MD_REINT (0x0000000200000000ULL) /* reintegrate oa */
#define OBD_MD_MEA (0x0000000400000000ULL) /* CMD split EA */
-
-/* OBD_MD_MDTIDX is used to get MDT index, but it is never been used overwire,
- * and it is already obsolete since 2.3 */
-/* #define OBD_MD_MDTIDX (0x0000000800000000ULL) */
+#define OBD_MD_TSTATE (0x0000000800000000ULL) /* transient state field */
#define OBD_MD_FLXATTR (0x0000001000000000ULL) /* xattr */
#define OBD_MD_FLXATTRLS (0x0000002000000000ULL) /* xattr list */
#define DISP_ENQ_OPEN_REF 0x00800000
#define DISP_ENQ_CREATE_REF 0x01000000
#define DISP_OPEN_LOCK 0x02000000
+#define DISP_OPEN_LEASE 0x04000000
/* INODE LOCK PARTS */
#define MDS_INODELOCK_LOOKUP 0x000001 /* dentry, mode, owner, group */
((iflags & S_IMMUTABLE) ? LUSTRE_IMMUTABLE_FL : 0));
}
+/* 64 possible states */
+enum md_transient_state {
+ MS_RESTORE = (1 << 0), /* restore is running */
+};
+
struct mdt_body {
struct lu_fid fid1;
struct lu_fid fid2;
obd_time ctime;
__u64 blocks; /* XID, in the case of MDS_READPAGE */
__u64 ioepoch;
- __u64 unused1; /* was "ino" until 2.4.0 */
+ __u64 t_state; /* transient file state defined in
+ * enum md_transient_state
+ * was "ino" until 2.4.0 */
__u32 fsuid;
__u32 fsgid;
__u32 capability;
* hsm restore) */
#define MDS_OPEN_VOLATILE 0400000000000ULL /* File is volatile = created
unlinked */
+#define MDS_OPEN_LEASE 01000000000000ULL /* Open the file and grant lease
+ * delegation, succeed if it's not
+ * being opened with conflict mode.
+ */
/* permission for create non-directory file */
#define MAY_CREATE (1 << 7)
#define LL_IOC_LMV_GETSTRIPE _IOWR('f', 241, struct lmv_user_md)
#define LL_IOC_REMOVE_ENTRY _IOWR('f', 242, __u64)
+#define LL_IOC_SET_LEASE _IOWR('f', 243, long)
+#define LL_IOC_GET_LEASE _IO('f', 244)
+
#define LL_STATFS_LMV 1
#define LL_STATFS_LOV 2
#define LL_STATFS_NODELAY 4
+++ /dev/null
-/*
- * GPL HEADER START
- *
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 only,
- * as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License version 2 for more details (a copy is included
- * in the LICENSE file that accompanied this code).
- *
- * You should have received a copy of the GNU General Public License
- * version 2 along with this program; If not, see
- * http://www.sun.com/software/products/lustre/docs/GPLv2.pdf
- *
- * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
- * CA 95054 USA or visit www.sun.com if you need additional information or
- * have any questions.
- *
- * GPL HEADER END
- */
-/*
- * Copyright (c) 2004, 2010, Oracle and/or its affiliates. All rights reserved.
- * Use is subject to license terms.
- *
- * Copyright (c) 2011, 2012, Whamcloud, Inc.
- */
-/*
- * This file is part of Lustre, http://www.lustre.org/
- * Lustre is a trademark of Sun Microsystems, Inc.
- */
-
-#ifndef _LUSTREAPI_H_
-#define _LUSTREAPI_H_
-
-/** \defgroup llapi llapi
- *
- * @{
- */
-
-#include <lustre/lustre_user.h>
-
-typedef void (*llapi_cb_t)(char *obd_type_name, char *obd_name, char *obd_uuid, void *args);
-
-/* lustreapi message severity level */
-enum llapi_message_level {
- LLAPI_MSG_OFF = 0,
- LLAPI_MSG_FATAL = 1,
- LLAPI_MSG_ERROR = 2,
- LLAPI_MSG_WARN = 3,
- LLAPI_MSG_NORMAL = 4,
- LLAPI_MSG_INFO = 5,
- LLAPI_MSG_DEBUG = 6,
- LLAPI_MSG_MAX
-};
-
-/* the bottom three bits reserved for llapi_message_level */
-#define LLAPI_MSG_MASK 0x00000007
-#define LLAPI_MSG_NO_ERRNO 0x00000010
-
-extern void llapi_msg_set_level(int level);
-extern void llapi_error(int level, int rc, char *fmt, ...);
-#define llapi_err_noerrno(level, fmt, a...) \
- llapi_error((level) | LLAPI_MSG_NO_ERRNO, 0, fmt, ## a)
-extern void llapi_printf(int level, char *fmt, ...);
-extern int llapi_file_create(const char *name, unsigned long long stripe_size,
- int stripe_offset, int stripe_count,
- int stripe_pattern);
-extern int llapi_file_open(const char *name, int flags, int mode,
- unsigned long long stripe_size, int stripe_offset,
- int stripe_count, int stripe_pattern);
-extern int llapi_file_create_pool(const char *name,
- unsigned long long stripe_size,
- int stripe_offset, int stripe_count,
- int stripe_pattern, char *pool_name);
-extern int llapi_file_open_pool(const char *name, int flags, int mode,
- unsigned long long stripe_size,
- int stripe_offset, int stripe_count,
- int stripe_pattern, char *pool_name);
-extern int llapi_poollist(const char *name);
-extern int llapi_get_poollist(const char *name, char **poollist, int list_size,
- char *buffer, int buffer_size);
-extern int llapi_get_poolmembers(const char *poolname, char **members,
- int list_size, char *buffer, int buffer_size);
-extern int llapi_file_get_stripe(const char *path, struct lov_user_md *lum);
-#define HAVE_LLAPI_FILE_LOOKUP
-extern int llapi_file_lookup(int dirfd, const char *name);
-
-#define VERBOSE_COUNT 0x1
-#define VERBOSE_SIZE 0x2
-#define VERBOSE_OFFSET 0x4
-#define VERBOSE_POOL 0x8
-#define VERBOSE_DETAIL 0x10
-#define VERBOSE_OBJID 0x20
-#define VERBOSE_GENERATION 0x40
-#define VERBOSE_MDTINDEX 0x80
-#define VERBOSE_ALL (VERBOSE_COUNT | VERBOSE_SIZE | VERBOSE_OFFSET | \
- VERBOSE_POOL | VERBOSE_OBJID | VERBOSE_GENERATION)
-
-struct find_param {
- unsigned int maxdepth;
- time_t atime;
- time_t mtime;
- time_t ctime;
- int asign; /* cannot be bitfields due to using pointers to */
- int csign; /* access them during argument parsing. */
- int msign;
- int type;
- int size_sign:2, /* these need to be signed values */
- stripesize_sign:2,
- stripecount_sign:2;
- unsigned long long size;
- unsigned long long size_units;
- uid_t uid;
- gid_t gid;
-
- unsigned long zeroend:1,
- recursive:1,
- exclude_pattern:1,
- exclude_type:1,
- exclude_obd:1,
- exclude_mdt:1,
- exclude_gid:1,
- exclude_uid:1,
- check_gid:1, /* group ID */
- check_uid:1, /* user ID */
- check_pool:1, /* LOV pool name */
- check_size:1, /* file size */
- exclude_pool:1,
- exclude_size:1,
- exclude_atime:1,
- exclude_mtime:1,
- exclude_ctime:1,
- get_lmv:1, /* get MDT list from LMV */
- raw:1, /* do not fill in defaults */
- check_stripesize:1, /* LOV stripe size */
- exclude_stripesize:1,
- check_stripecount:1, /* LOV stripe count */
- exclude_stripecount:1;
-
- int verbose;
- int quiet;
-
- /* regular expression */
- char *pattern;
-
- char *print_fmt;
-
- struct obd_uuid *obduuid;
- int num_obds;
- int num_alloc_obds;
- int obdindex;
- int *obdindexes;
-
- struct obd_uuid *mdtuuid;
- int num_mdts;
- int num_alloc_mdts;
- int mdtindex;
- int *mdtindexes;
- int file_mdtindex;
-
- int lumlen;
- struct lov_user_mds_data *lmd;
-
- char poolname[LOV_MAXPOOLNAME + 1];
-
- int fp_lmv_count;
- struct lmv_user_md *fp_lmv_md;
-
- unsigned long long stripesize;
- unsigned long long stripesize_units;
- unsigned long long stripecount;
-
- /* In-process parameters. */
- unsigned long got_uuids:1,
- obds_printed:1,
- have_fileinfo:1; /* file attrs and LOV xattr */
- unsigned int depth;
- dev_t st_dev;
-};
-
-extern int llapi_ostlist(char *path, struct find_param *param);
-extern int llapi_uuid_match(char *real_uuid, char *search_uuid);
-extern int llapi_getstripe(char *path, struct find_param *param);
-extern int llapi_find(char *path, struct find_param *param);
-
-extern int llapi_file_fget_mdtidx(int fd, int *mdtidx);
-extern int llapi_dir_create_pool(const char *name, int flags, int stripe_offset,
- int stripe_count, int stripe_pattern,
- char *poolname);
-int llapi_direntry_remove(char *dname);
-extern int llapi_obd_statfs(char *path, __u32 type, __u32 index,
- struct obd_statfs *stat_buf,
- struct obd_uuid *uuid_buf);
-extern int llapi_ping(char *obd_type, char *obd_name);
-extern int llapi_target_check(int num_types, char **obd_types, char *dir);
-extern int llapi_file_get_lov_uuid(const char *path, struct obd_uuid *lov_uuid);
-extern int llapi_file_get_lmv_uuid(const char *path, struct obd_uuid *lmv_uuid);
-extern int llapi_file_fget_lov_uuid(int fd, struct obd_uuid *lov_uuid);
-extern int llapi_lov_get_uuids(int fd, struct obd_uuid *uuidp, int *ost_count);
-extern int llapi_lmv_get_uuids(int fd, struct obd_uuid *uuidp, int *mdt_count);
-extern int llapi_is_lustre_mnttype(const char *type);
-extern int llapi_search_ost(char *fsname, char *poolname, char *ostname);
-extern int llapi_get_obd_count(char *mnt, int *count, int is_mdt);
-extern int parse_size(char *optarg, unsigned long long *size,
- unsigned long long *size_units, int bytes_spec);
-extern int llapi_search_mounts(const char *pathname, int index,
- char *mntdir, char *fsname);
-extern int llapi_search_fsname(const char *pathname, char *fsname);
-extern int llapi_getname(const char *path, char *buf, size_t size);
-
-extern void llapi_ping_target(char *obd_type, char *obd_name,
- char *obd_uuid, void *args);
-
-extern int llapi_search_rootpath(char *pathname, const char *fsname);
-
-struct mntent;
-#define HAVE_LLAPI_IS_LUSTRE_MNT
-extern int llapi_is_lustre_mnt(struct mntent *mnt);
-extern int llapi_quotachown(char *path, int flag);
-extern int llapi_quotacheck(char *mnt, int check_type);
-extern int llapi_poll_quotacheck(char *mnt, struct if_quotacheck *qchk);
-extern int llapi_quotactl(char *mnt, struct if_quotactl *qctl);
-extern int llapi_target_iterate(int type_num, char **obd_type, void *args,
- llapi_cb_t cb);
-extern int llapi_get_connect_flags(const char *mnt, __u64 *flags);
-extern int llapi_lsetfacl(int argc, char *argv[]);
-extern int llapi_lgetfacl(int argc, char *argv[]);
-extern int llapi_rsetfacl(int argc, char *argv[]);
-extern int llapi_rgetfacl(int argc, char *argv[]);
-extern int llapi_cp(int argc, char *argv[]);
-extern int llapi_ls(int argc, char *argv[]);
-extern int llapi_fid2path(const char *device, const char *fidstr, char *path,
- int pathlen, long long *recno, int *linkno);
-extern int llapi_path2fid(const char *path, lustre_fid *fid);
-extern int llapi_fd2fid(const int fd, lustre_fid *fid);
-
-extern int llapi_get_version(char *buffer, int buffer_size, char **version);
-extern int llapi_get_data_version(int fd, __u64 *data_version, __u64 flags);
-extern int llapi_hsm_state_get(const char *path, struct hsm_user_state *hus);
-extern int llapi_hsm_state_set(const char *path, __u64 setmask, __u64 clearmask,
- __u32 archive_id);
-
-extern int llapi_create_volatile_idx(char *directory, int idx, int mode);
-static inline int llapi_create_volatile(char *directory, int mode)
-{
- return llapi_create_volatile_idx(directory, -1, mode);
-}
-
-
-extern int llapi_fswap_layouts(const int fd1, const int fd2,
- __u64 dv1, __u64 dv2, __u64 flags);
-extern int llapi_swap_layouts(const char *path1, const char *path2,
- __u64 dv1, __u64 dv2, __u64 flags);
-
-/* Changelog interface. priv is private state, managed internally
- by these functions */
-#define CHANGELOG_FLAG_FOLLOW 0x01 /* Not yet implemented */
-#define CHANGELOG_FLAG_BLOCK 0x02 /* Blocking IO makes sense in case of
- slow user parsing of the records, but it also prevents us from cleaning
- up if the records are not consumed. */
-
-/* Records received are in extentded format now, though most of them are still
- * written in disk in changelog_rec format (to save space and time), it's
- * converted to extented format in the lustre api to ease changelog analysis. */
-#define HAVE_CHANGELOG_EXTEND_REC 1
-
-extern int llapi_changelog_start(void **priv, int flags, const char *mdtname,
- long long startrec);
-extern int llapi_changelog_fini(void **priv);
-extern int llapi_changelog_recv(void *priv, struct changelog_ext_rec **rech);
-extern int llapi_changelog_free(struct changelog_ext_rec **rech);
-/* Allow records up to endrec to be destroyed; requires registered id. */
-extern int llapi_changelog_clear(const char *mdtname, const char *idstr,
- long long endrec);
-
-/* HSM copytool interface.
- * priv is private state, managed internally by these functions
- */
-struct hsm_copytool_private;
-extern int llapi_hsm_copytool_start(struct hsm_copytool_private **priv,
- char *fsname, int flags,
- int archive_count, int *archives);
-extern int llapi_hsm_copytool_fini(struct hsm_copytool_private **priv);
-extern int llapi_hsm_copytool_recv(struct hsm_copytool_private *priv,
- struct hsm_action_list **hal, int *msgsize);
-extern int llapi_hsm_copytool_free(struct hsm_action_list **hal);
-extern int llapi_hsm_copy_start(char *mnt, struct hsm_copy *copy,
- const struct hsm_action_item *hai);
-extern int llapi_hsm_copy_end(char *mnt, struct hsm_copy *copy,
- const struct hsm_progress *hp);
-extern int llapi_hsm_progress(char *mnt, struct hsm_progress *hp);
-extern int llapi_hsm_import(const char *dst, int archive, struct stat *st,
- unsigned long long stripe_size, int stripe_offset,
- int stripe_count, int stripe_pattern,
- char *pool_name, lustre_fid *newfid);
-
-/* HSM user interface */
-extern struct hsm_user_request *llapi_hsm_user_request_alloc(int itemcount,
- int data_len);
-extern int llapi_hsm_request(char *mnt, struct hsm_user_request *request);
-extern int llapi_hsm_current_action(const char *path,
- struct hsm_current_action *hca);
-/** @} llapi */
-
-#endif
#ifndef LDLM_ALL_FLAGS_MASK
/** l_flags bits marked as "all_flags" bits */
-#define LDLM_FL_ALL_FLAGS_MASK 0x007FFFFFC08F132FULL
+#define LDLM_FL_ALL_FLAGS_MASK 0x00FFFFFFC08F132FULL
/** l_flags bits marked as "ast" bits */
#define LDLM_FL_AST_MASK 0x0000000080000000ULL
#define LDLM_FL_INHERIT_MASK 0x0000000000800000ULL
/** l_flags bits marked as "local_only" bits */
-#define LDLM_FL_LOCAL_ONLY_MASK 0x007FFFFF00000000ULL
+#define LDLM_FL_LOCAL_ONLY_MASK 0x00FFFFFF00000000ULL
/** l_flags bits marked as "on_wire" bits */
#define LDLM_FL_ON_WIRE_MASK 0x00000000C08F132FULL
#define ldlm_set_ns_srv(_l) LDLM_SET_FLAG(( _l), 1ULL << 54)
#define ldlm_clear_ns_srv(_l) LDLM_CLEAR_FLAG((_l), 1ULL << 54)
+/** Flag whether this lock can be reused. Used by exclusive open. */
+#define LDLM_FL_EXCL 0x0080000000000000ULL /* bit 55 */
+#define ldlm_is_excl(_l) LDLM_TEST_FLAG((_l), 1ULL << 55)
+#define ldlm_set_excl(_l) LDLM_SET_FLAG((_l), 1ULL << 55)
+#define ldlm_clear_excl(_l) LDLM_CLEAR_FLAG((_l), 1ULL << 55)
+
/** test for ldlm_lock flag bit set */
#define LDLM_TEST_FLAG(_l, _b) (((_l)->l_flags & (_b)) != 0)
static int hf_lustre_ldlm_fl_res_locked = -1;
static int hf_lustre_ldlm_fl_waited = -1;
static int hf_lustre_ldlm_fl_ns_srv = -1;
+static int hf_lustre_ldlm_fl_excl = -1;
const value_string lustre_ldlm_flags_vals[] = {
- {LDLM_FL_LOCK_CHANGED, "LDLM_FL_LOCK_CHANGED"},
- {LDLM_FL_BLOCK_GRANTED, "LDLM_FL_BLOCK_GRANTED"},
- {LDLM_FL_BLOCK_CONV, "LDLM_FL_BLOCK_CONV"},
- {LDLM_FL_BLOCK_WAIT, "LDLM_FL_BLOCK_WAIT"},
- {LDLM_FL_AST_SENT, "LDLM_FL_AST_SENT"},
- {LDLM_FL_REPLAY, "LDLM_FL_REPLAY"},
- {LDLM_FL_INTENT_ONLY, "LDLM_FL_INTENT_ONLY"},
- {LDLM_FL_HAS_INTENT, "LDLM_FL_HAS_INTENT"},
- {LDLM_FL_DISCARD_DATA, "LDLM_FL_DISCARD_DATA"},
- {LDLM_FL_NO_TIMEOUT, "LDLM_FL_NO_TIMEOUT"},
- {LDLM_FL_BLOCK_NOWAIT, "LDLM_FL_BLOCK_NOWAIT"},
- {LDLM_FL_TEST_LOCK, "LDLM_FL_TEST_LOCK"},
- {LDLM_FL_CANCEL_ON_BLOCK, "LDLM_FL_CANCEL_ON_BLOCK"},
- {LDLM_FL_DENY_ON_CONTENTION, "LDLM_FL_DENY_ON_CONTENTION"},
- {LDLM_FL_AST_DISCARD_DATA, "LDLM_FL_AST_DISCARD_DATA"},
- {LDLM_FL_FAIL_LOC, "LDLM_FL_FAIL_LOC"},
- {LDLM_FL_SKIPPED, "LDLM_FL_SKIPPED"},
- {LDLM_FL_CBPENDING, "LDLM_FL_CBPENDING"},
- {LDLM_FL_WAIT_NOREPROC, "LDLM_FL_WAIT_NOREPROC"},
- {LDLM_FL_CANCEL, "LDLM_FL_CANCEL"},
- {LDLM_FL_LOCAL_ONLY, "LDLM_FL_LOCAL_ONLY"},
- {LDLM_FL_FAILED, "LDLM_FL_FAILED"},
- {LDLM_FL_CANCELING, "LDLM_FL_CANCELING"},
- {LDLM_FL_LOCAL, "LDLM_FL_LOCAL"},
- {LDLM_FL_LVB_READY, "LDLM_FL_LVB_READY"},
- {LDLM_FL_KMS_IGNORE, "LDLM_FL_KMS_IGNORE"},
- {LDLM_FL_CP_REQD, "LDLM_FL_CP_REQD"},
- {LDLM_FL_CLEANED, "LDLM_FL_CLEANED"},
- {LDLM_FL_ATOMIC_CB, "LDLM_FL_ATOMIC_CB"},
- {LDLM_FL_BL_AST, "LDLM_FL_BL_AST"},
- {LDLM_FL_BL_DONE, "LDLM_FL_BL_DONE"},
- {LDLM_FL_NO_LRU, "LDLM_FL_NO_LRU"},
- {LDLM_FL_FAIL_NOTIFIED, "LDLM_FL_FAIL_NOTIFIED"},
- {LDLM_FL_DESTROYED, "LDLM_FL_DESTROYED"},
- {LDLM_FL_SERVER_LOCK, "LDLM_FL_SERVER_LOCK"},
- {LDLM_FL_RES_LOCKED, "LDLM_FL_RES_LOCKED"},
- {LDLM_FL_WAITED, "LDLM_FL_WAITED"},
- {LDLM_FL_NS_SRV, "LDLM_FL_NS_SRV"},
- { 0, NULL }
+ {LDLM_FL_LOCK_CHANGED, "LDLM_FL_LOCK_CHANGED"},
+ {LDLM_FL_BLOCK_GRANTED, "LDLM_FL_BLOCK_GRANTED"},
+ {LDLM_FL_BLOCK_CONV, "LDLM_FL_BLOCK_CONV"},
+ {LDLM_FL_BLOCK_WAIT, "LDLM_FL_BLOCK_WAIT"},
+ {LDLM_FL_AST_SENT, "LDLM_FL_AST_SENT"},
+ {LDLM_FL_REPLAY, "LDLM_FL_REPLAY"},
+ {LDLM_FL_INTENT_ONLY, "LDLM_FL_INTENT_ONLY"},
+ {LDLM_FL_HAS_INTENT, "LDLM_FL_HAS_INTENT"},
+ {LDLM_FL_DISCARD_DATA, "LDLM_FL_DISCARD_DATA"},
+ {LDLM_FL_NO_TIMEOUT, "LDLM_FL_NO_TIMEOUT"},
+ {LDLM_FL_BLOCK_NOWAIT, "LDLM_FL_BLOCK_NOWAIT"},
+ {LDLM_FL_TEST_LOCK, "LDLM_FL_TEST_LOCK"},
+ {LDLM_FL_CANCEL_ON_BLOCK, "LDLM_FL_CANCEL_ON_BLOCK"},
+ {LDLM_FL_DENY_ON_CONTENTION, "LDLM_FL_DENY_ON_CONTENTION"},
+ {LDLM_FL_AST_DISCARD_DATA, "LDLM_FL_AST_DISCARD_DATA"},
+ {LDLM_FL_FAIL_LOC, "LDLM_FL_FAIL_LOC"},
+ {LDLM_FL_SKIPPED, "LDLM_FL_SKIPPED"},
+ {LDLM_FL_CBPENDING, "LDLM_FL_CBPENDING"},
+ {LDLM_FL_WAIT_NOREPROC, "LDLM_FL_WAIT_NOREPROC"},
+ {LDLM_FL_CANCEL, "LDLM_FL_CANCEL"},
+ {LDLM_FL_LOCAL_ONLY, "LDLM_FL_LOCAL_ONLY"},
+ {LDLM_FL_FAILED, "LDLM_FL_FAILED"},
+ {LDLM_FL_CANCELING, "LDLM_FL_CANCELING"},
+ {LDLM_FL_LOCAL, "LDLM_FL_LOCAL"},
+ {LDLM_FL_LVB_READY, "LDLM_FL_LVB_READY"},
+ {LDLM_FL_KMS_IGNORE, "LDLM_FL_KMS_IGNORE"},
+ {LDLM_FL_CP_REQD, "LDLM_FL_CP_REQD"},
+ {LDLM_FL_CLEANED, "LDLM_FL_CLEANED"},
+ {LDLM_FL_ATOMIC_CB, "LDLM_FL_ATOMIC_CB"},
+ {LDLM_FL_BL_AST, "LDLM_FL_BL_AST"},
+ {LDLM_FL_BL_DONE, "LDLM_FL_BL_DONE"},
+ {LDLM_FL_NO_LRU, "LDLM_FL_NO_LRU"},
+ {LDLM_FL_FAIL_NOTIFIED, "LDLM_FL_FAIL_NOTIFIED"},
+ {LDLM_FL_DESTROYED, "LDLM_FL_DESTROYED"},
+ {LDLM_FL_SERVER_LOCK, "LDLM_FL_SERVER_LOCK"},
+ {LDLM_FL_RES_LOCKED, "LDLM_FL_RES_LOCKED"},
+ {LDLM_FL_WAITED, "LDLM_FL_WAITED"},
+ {LDLM_FL_NS_SRV, "LDLM_FL_NS_SRV"},
+ {LDLM_FL_EXCL, "LDLM_FL_EXCL"},
+ { 0, NULL }
};
#endif /* WIRESHARK_COMPILE */
#endif /* LDLM_ALL_FLAGS_MASK */
struct md_open_data;
struct obd_client_handle {
- struct lustre_handle och_fh;
- struct lu_fid och_fid;
- struct md_open_data *och_mod;
- __u32 och_magic;
- int och_flags;
+ struct lustre_handle och_fh;
+ struct lu_fid och_fid;
+ struct md_open_data *och_mod;
+ struct lustre_handle och_lease_handle; /* open lock for lease */
+ __u32 och_magic;
+ fmode_t och_flags;
};
#define OBD_CLIENT_HANDLE_MAGIC 0xd15ea5ed
#endif
/** @} */
-/* ptlrpc/llog_server.c */
-int llog_origin_handle_open(struct ptlrpc_request *req);
-int llog_origin_handle_destroy(struct ptlrpc_request *req);
-int llog_origin_handle_prev_block(struct ptlrpc_request *req);
-int llog_origin_handle_next_block(struct ptlrpc_request *req);
-int llog_origin_handle_read_header(struct ptlrpc_request *req);
-int llog_origin_handle_close(struct ptlrpc_request *req);
-int llog_origin_handle_cancel(struct ptlrpc_request *req);
-
/* ptlrpc/llog_client.c */
extern struct llog_operations llog_client_ops;
cl_io_fini(env, io);
if (unlikely(io->ci_need_restart))
goto again;
+ /* HSM import case: file is released, cannot be restored
+ * no need to fail except if restore registration failed
+ * with -ENODATA */
+ if (result == -ENODATA && io->ci_restore_needed &&
+ io->ci_result != -ENODATA)
+ result = 0;
cl_env_put(env, &refcheck);
return result;
}
if (lock == old_lock)
break;
+ /* Check if this lock can be matched.
+ * Used by LU-2919(exclusive open) for open lease lock */
+ if (ldlm_is_excl(lock))
+ continue;
+
/* llite sometimes wants to match locks that will be
* canceled when their users drop, but we allow it to match
* if it passes in CBPENDING and the lock still has users.
rc = ldlm_handle_setinfo(req);
ldlm_callback_reply(req, rc);
return 0;
- case OBD_LOG_CANCEL: /* remove this eventually - for 1.4.0 compat */
- CERROR("shouldn't be handling OBD_LOG_CANCEL on DLM thread\n");
- req_capsule_set(&req->rq_pill, &RQF_LOG_CANCEL);
- if (OBD_FAIL_CHECK(OBD_FAIL_OBD_LOG_CANCEL_NET))
- return 0;
- rc = llog_origin_handle_cancel(req);
- if (OBD_FAIL_CHECK(OBD_FAIL_OBD_LOG_CANCEL_REP))
- return 0;
- ldlm_callback_reply(req, rc);
- return 0;
- case LLOG_ORIGIN_HANDLE_CREATE:
- req_capsule_set(&req->rq_pill, &RQF_LLOG_ORIGIN_HANDLE_CREATE);
- if (OBD_FAIL_CHECK(OBD_FAIL_OBD_LOGD_NET))
- return 0;
- rc = llog_origin_handle_open(req);
- ldlm_callback_reply(req, rc);
- return 0;
- case LLOG_ORIGIN_HANDLE_NEXT_BLOCK:
- req_capsule_set(&req->rq_pill,
- &RQF_LLOG_ORIGIN_HANDLE_NEXT_BLOCK);
- if (OBD_FAIL_CHECK(OBD_FAIL_OBD_LOGD_NET))
- return 0;
- rc = llog_origin_handle_next_block(req);
- ldlm_callback_reply(req, rc);
- return 0;
- case LLOG_ORIGIN_HANDLE_READ_HEADER:
- req_capsule_set(&req->rq_pill,
- &RQF_LLOG_ORIGIN_HANDLE_READ_HEADER);
- if (OBD_FAIL_CHECK(OBD_FAIL_OBD_LOGD_NET))
- return 0;
- rc = llog_origin_handle_read_header(req);
- ldlm_callback_reply(req, rc);
- return 0;
- case LLOG_ORIGIN_HANDLE_CLOSE:
- if (OBD_FAIL_CHECK(OBD_FAIL_OBD_LOGD_NET))
- return 0;
- rc = llog_origin_handle_close(req);
- ldlm_callback_reply(req, rc);
- return 0;
case OBD_QC_CALLBACK:
req_capsule_set(&req->rq_pill, &RQF_QC_CALLBACK);
if (OBD_FAIL_CHECK(OBD_FAIL_OBD_QC_CALLBACK_NET))
lock->l_req_mode = newmode;
}
- if (memcmp(reply->lock_desc.l_resource.lr_name.name,
- lock->l_resource->lr_name.name,
- sizeof(struct ldlm_res_id))) {
- CDEBUG(D_INFO, "remote intent success, locking "
- "(%ld,%ld,%ld) instead of "
- "(%ld,%ld,%ld)\n",
- (long)reply->lock_desc.l_resource.lr_name.name[0],
- (long)reply->lock_desc.l_resource.lr_name.name[1],
- (long)reply->lock_desc.l_resource.lr_name.name[2],
- (long)lock->l_resource->lr_name.name[0],
- (long)lock->l_resource->lr_name.name[1],
- (long)lock->l_resource->lr_name.name[2]);
+ if (!ldlm_res_eq(&reply->lock_desc.l_resource.lr_name,
+ &lock->l_resource->lr_name)) {
+ CDEBUG(D_INFO, "remote intent success, locking "DLDLMRES
+ " instead of "DLDLMRES"\n",
+ PLDLMRES(&reply->lock_desc.l_resource),
+ PLDLMRES(lock->l_resource));
rc = ldlm_lock_change_resource(ns, lock,
&reply->lock_desc.l_resource.lr_name);
lock->l_conn_export = exp;
lock->l_export = NULL;
lock->l_blocking_ast = einfo->ei_cb_bl;
- lock->l_flags |= (*flags & LDLM_FL_NO_LRU);
+ lock->l_flags |= (*flags & (LDLM_FL_NO_LRU | LDLM_FL_EXCL));
/* lock not sent to server yet */
}
rc = ldlm_cli_cancel_local(lock);
- if (rc == LDLM_FL_LOCAL_ONLY) {
+ if (rc == LDLM_FL_LOCAL_ONLY || cancel_flags & LCF_LOCAL) {
LDLM_LOCK_RELEASE(lock);
return 0;
}
0, flags | LCF_BL_AST, opaque);
rc = ldlm_cli_cancel_list(&cancels, count, NULL, flags);
if (rc != ELDLM_OK)
- CERROR("ldlm_cli_cancel_unused_resource: %d\n", rc);
+ CERROR("canceling unused lock "DLDLMRES": rc = %d\n",
+ PLDLMRES(res), rc);
LDLM_RESOURCE_DELREF(res);
ldlm_resource_putref(res);
{
struct ldlm_resource *res = cfs_hash_object(hs, hnode);
struct ldlm_cli_cancel_arg *lc = arg;
- int rc;
- rc = ldlm_cli_cancel_unused_resource(ldlm_res_to_ns(res), &res->lr_name,
- NULL, LCK_MINMODE,
- lc->lc_flags, lc->lc_opaque);
- if (rc != 0) {
- CERROR("ldlm_cli_cancel_unused ("LPU64"): %d\n",
- res->lr_name.name[0], rc);
- }
+ ldlm_cli_cancel_unused_resource(ldlm_res_to_ns(res), &res->lr_name,
+ NULL, LCK_MINMODE,
+ lc->lc_flags, lc->lc_opaque);
/* must return 0 for hash iteration */
return 0;
}
struct ldlm_resource *res = cfs_hash_object(hs, hnode);
lock_res(res);
- CERROR("Namespace %s resource refcount nonzero "
- "(%d) after lock cleanup; forcing "
- "cleanup.\n",
- ldlm_ns_name(ldlm_res_to_ns(res)),
- atomic_read(&res->lr_refcount) - 1);
-
- CERROR("Resource: %p ("LPU64"/"LPU64"/"LPU64"/"
- LPU64") (rc: %d)\n", res,
- res->lr_name.name[0], res->lr_name.name[1],
- res->lr_name.name[2], res->lr_name.name[3],
+ CERROR("%s: namespace resource "DLDLMRES
+ " (%p) refcount nonzero (%d) after lock cleanup; forcing cleanup.\n",
+ ldlm_ns_name(ldlm_res_to_ns(res)), PLDLMRES(res), res,
atomic_read(&res->lr_refcount) - 1);
ldlm_resource_dump(D_ERROR, res);
if (!((libcfs_debug | D_ERROR) & level))
return;
- CDEBUG(level, "--- Resource: %p ("LPU64"/"LPU64"/"LPU64"/"LPU64
- ") (rc: %d)\n", res, res->lr_name.name[0], res->lr_name.name[1],
- res->lr_name.name[2], res->lr_name.name[3],
- atomic_read(&res->lr_refcount));
+ CDEBUG(level, "--- Resource: "DLDLMRES" (%p) refcount = %d\n",
+ PLDLMRES(res), res, atomic_read(&res->lr_refcount));
if (!list_empty(&res->lr_granted)) {
CDEBUG(level, "Granted locks (in reverse order):\n");
return capable(cfs_cap_unpack(cap));
}
-/* Check if task is running in 32-bit API mode, for the purpose of
- * userspace binary interfaces. On 32-bit Linux this is (unfortunately)
- * always true, even if the application is using LARGEFILE64 and 64-bit
- * APIs, because Linux provides no way for the filesystem to know if it
- * is called via 32-bit or 64-bit APIs. Other clients may vary. On
- * 64-bit systems, this will only be true if the binary is calling a
- * 32-bit system call. */
-int current_is_32bit(void)
-{
- return is_compat_task();
-}
-
static int cfs_access_process_vm(struct task_struct *tsk, unsigned long addr,
void *buf, int len, int write)
{
EXPORT_SYMBOL(cfs_curproc_cap_pack);
EXPORT_SYMBOL(cfs_curproc_cap_unpack);
EXPORT_SYMBOL(cfs_capable);
-EXPORT_SYMBOL(current_is_32bit);
/*
* Local variables:
* to go via /proc for portability.
*/
{
- INIT_CTL_NAME(PSDEV_DEBUG)
.procname = "debug",
.data = &libcfs_debug,
.maxlen = sizeof(int),
.proc_handler = &proc_dobitmasks,
},
{
- INIT_CTL_NAME(PSDEV_SUBSYSTEM_DEBUG)
.procname = "subsystem_debug",
.data = &libcfs_subsystem_debug,
.maxlen = sizeof(int),
.proc_handler = &proc_dobitmasks,
},
{
- INIT_CTL_NAME(PSDEV_PRINTK)
.procname = "printk",
.data = &libcfs_printk,
.maxlen = sizeof(int),
.proc_handler = &proc_dobitmasks,
},
{
- INIT_CTL_NAME(PSDEV_CONSOLE_RATELIMIT)
.procname = "console_ratelimit",
.data = &libcfs_console_ratelimit,
.maxlen = sizeof(int),
.proc_handler = &proc_dointvec
},
{
- INIT_CTL_NAME(PSDEV_CONSOLE_MAX_DELAY_CS)
.procname = "console_max_delay_centisecs",
.maxlen = sizeof(int),
.mode = 0644,
.proc_handler = &proc_console_max_delay_cs
},
{
- INIT_CTL_NAME(PSDEV_CONSOLE_MIN_DELAY_CS)
.procname = "console_min_delay_centisecs",
.maxlen = sizeof(int),
.mode = 0644,
.proc_handler = &proc_console_min_delay_cs
},
{
- INIT_CTL_NAME(PSDEV_CONSOLE_BACKOFF)
.procname = "console_backoff",
.maxlen = sizeof(int),
.mode = 0644,
},
{
- INIT_CTL_NAME(PSDEV_DEBUG_PATH)
.procname = "debug_path",
.data = libcfs_debug_file_path_arr,
.maxlen = sizeof(libcfs_debug_file_path_arr),
},
{
- INIT_CTL_NAME(PSDEV_CPT_TABLE)
.procname = "cpu_partition_table",
.maxlen = 128,
.mode = 0444,
},
{
- INIT_CTL_NAME(PSDEV_LNET_UPCALL)
.procname = "upcall",
.data = lnet_upcall,
.maxlen = sizeof(lnet_upcall),
.proc_handler = &proc_dostring,
},
{
- INIT_CTL_NAME(PSDEV_LNET_DEBUG_LOG_UPCALL)
.procname = "debug_log_upcall",
.data = lnet_debug_log_upcall,
.maxlen = sizeof(lnet_debug_log_upcall),
.proc_handler = &proc_dostring,
},
{
- INIT_CTL_NAME(PSDEV_LNET_MEMUSED)
.procname = "lnet_memused",
.data = (int *)&libcfs_kmemory.counter,
.maxlen = sizeof(int),
.mode = 0444,
.proc_handler = &proc_dointvec,
- INIT_STRATEGY(&sysctl_intvec)
},
{
- INIT_CTL_NAME(PSDEV_LNET_CATASTROPHE)
.procname = "catastrophe",
.data = &libcfs_catastrophe,
.maxlen = sizeof(int),
.mode = 0444,
.proc_handler = &proc_dointvec,
- INIT_STRATEGY(&sysctl_intvec)
},
{
- INIT_CTL_NAME(PSDEV_LNET_PANIC_ON_LBUG)
.procname = "panic_on_lbug",
.data = &libcfs_panic_on_lbug,
.maxlen = sizeof(int),
.mode = 0644,
.proc_handler = &proc_dointvec,
- INIT_STRATEGY(&sysctl_intvec)
},
{
- INIT_CTL_NAME(PSDEV_LNET_DUMP_KERNEL)
.procname = "dump_kernel",
.maxlen = 256,
.mode = 0200,
.proc_handler = &proc_dump_kernel,
},
{
- INIT_CTL_NAME(PSDEV_LNET_DAEMON_FILE)
.procname = "daemon_file",
.mode = 0644,
.maxlen = 256,
.proc_handler = &proc_daemon_file,
},
{
- INIT_CTL_NAME(PSDEV_LNET_DEBUG_MB)
.procname = "debug_mb",
.mode = 0644,
.proc_handler = &proc_debug_mb,
},
{
- INIT_CTL_NAME(PSDEV_LNET_WATCHDOG_RATELIMIT)
.procname = "watchdog_ratelimit",
.data = &libcfs_watchdog_ratelimit,
.maxlen = sizeof(int),
.extra1 = &min_watchdog_ratelimit,
.extra2 = &max_watchdog_ratelimit,
},
- { INIT_CTL_NAME(PSDEV_LNET_FORCE_LBUG)
+ {
.procname = "force_lbug",
.data = NULL,
.maxlen = 0,
.proc_handler = &libcfs_force_lbug
},
{
- INIT_CTL_NAME(PSDEV_LNET_FAIL_LOC)
.procname = "fail_loc",
.data = &cfs_fail_loc,
.maxlen = sizeof(cfs_fail_loc),
.proc_handler = &proc_fail_loc
},
{
- INIT_CTL_NAME(PSDEV_LNET_FAIL_VAL)
.procname = "fail_val",
.data = &cfs_fail_val,
.maxlen = sizeof(int),
.proc_handler = &proc_dointvec
},
{
- INIT_CTL_NAME(0)
}
};
#ifdef CONFIG_SYSCTL
static ctl_table_t top_table[] = {
{
- INIT_CTL_NAME(CTL_LNET)
.procname = "lnet",
.mode = 0555,
.data = NULL,
.child = lnet_table,
},
{
- INIT_CTL_NAME(0)
}
};
#endif
*/
static char libcfs_nidstrings[LNET_NIDSTR_COUNT][LNET_NIDSTR_SIZE];
-static int libcfs_nidstring_idx = 0;
+static int libcfs_nidstring_idx;
static spinlock_t libcfs_nidstring_lock;
-void libcfs_init_nidstrings (void)
+void libcfs_init_nidstrings(void)
{
spin_lock_init(&libcfs_nidstring_lock);
}
# define NIDSTR_UNLOCK(f) spin_unlock_irqrestore(&libcfs_nidstring_lock, f)
static char *
-libcfs_next_nidstring (void)
+libcfs_next_nidstring(void)
{
char *str;
unsigned long flags;
{
return libcfs_lnd2netstrfns(type) != NULL;
}
+EXPORT_SYMBOL(libcfs_isknown_lnd);
char *
libcfs_lnd2modname(int lnd)
return (nf == NULL) ? NULL : nf->nf_modname;
}
+EXPORT_SYMBOL(libcfs_lnd2modname);
char *
libcfs_lnd2str(int lnd)
snprintf(str, LNET_NIDSTR_SIZE, "?%u?", lnd);
return str;
}
+EXPORT_SYMBOL(libcfs_lnd2str);
int
libcfs_str2lnd(const char *str)
return -1;
}
+EXPORT_SYMBOL(libcfs_str2lnd);
char *
libcfs_net2str(__u32 net)
return str;
}
+EXPORT_SYMBOL(libcfs_net2str);
char *
libcfs_nid2str(lnet_nid_t nid)
return str;
}
+EXPORT_SYMBOL(libcfs_nid2str);
static struct netstrfns *
libcfs_str2net_internal(const char *str, __u32 *net)
return LNET_NIDNET(LNET_NID_ANY);
}
+EXPORT_SYMBOL(libcfs_str2net);
lnet_nid_t
libcfs_str2nid(const char *str)
sep = str + strlen(str);
net = LNET_MKNET(SOCKLND, 0);
nf = libcfs_lnd2netstrfns(SOCKLND);
- LASSERT (nf != NULL);
+ LASSERT(nf != NULL);
}
if (!nf->nf_str2addr(str, (int)(sep - str), &addr))
return LNET_MKNID(net, addr);
}
+EXPORT_SYMBOL(libcfs_str2nid);
char *
libcfs_id2str(lnet_process_id_t id)
(id.pid & ~LNET_PID_USERFLAG), libcfs_nid2str(id.nid));
return str;
}
+EXPORT_SYMBOL(libcfs_id2str);
int
libcfs_str2anynid(lnet_nid_t *nidp, const char *str)
*nidp = libcfs_str2nid(str);
return *nidp != LNET_NID_ANY;
}
+EXPORT_SYMBOL(libcfs_str2anynid);
/**
* Nid range list syntax.
LIBCFS_FREE(nr, sizeof(struct nidrange));
}
}
+EXPORT_SYMBOL(cfs_free_nidlist);
/**
* Parses nid range list.
}
return 1;
}
+EXPORT_SYMBOL(cfs_parse_nidlist);
/*
* Nf_match_addr method for networks using numeric addresses
}
return 0;
}
-
-
-EXPORT_SYMBOL(libcfs_isknown_lnd);
-EXPORT_SYMBOL(libcfs_lnd2modname);
-EXPORT_SYMBOL(libcfs_lnd2str);
-EXPORT_SYMBOL(libcfs_str2lnd);
-EXPORT_SYMBOL(libcfs_net2str);
-EXPORT_SYMBOL(libcfs_nid2str);
-EXPORT_SYMBOL(libcfs_str2net);
-EXPORT_SYMBOL(libcfs_str2nid);
-EXPORT_SYMBOL(libcfs_id2str);
-EXPORT_SYMBOL(libcfs_str2anynid);
-EXPORT_SYMBOL(cfs_free_nidlist);
-EXPORT_SYMBOL(cfs_parse_nidlist);
EXPORT_SYMBOL(cfs_match_nid);
if (unlikely(fd->fd_flags & LL_FILE_GROUP_LOCKED))
ll_put_grouplock(inode, file, fd->fd_grouplock.cg_gid);
+ if (fd->fd_lease_och != NULL) {
+ bool lease_broken;
+
+ /* Usually the lease is not released when the
+ * application crashed, we need to release here. */
+ rc = ll_lease_close(fd->fd_lease_och, inode, &lease_broken);
+ CDEBUG(rc ? D_ERROR : D_INODE, "Clean up lease "DFID" %d/%d\n",
+ PFID(&lli->lli_fid), rc, lease_broken);
+
+ fd->fd_lease_och = NULL;
+ }
+
+ if (fd->fd_och != NULL) {
+ rc = ll_close_inode_openhandle(md_exp, inode, fd->fd_och);
+ fd->fd_och = NULL;
+ GOTO(out, rc);
+ }
+
/* Let's see if we have good enough OPEN lock on the file and if
we can skip talking to MDS */
if (file->f_dentry->d_inode) { /* Can this ever be false? */
file, file->f_dentry, file->f_dentry->d_name.name);
}
+out:
LUSTRE_FPRIVATE(file) = NULL;
ll_file_data_put(fd);
ll_capa_close(inode);
}
}
-static int ll_och_fill(struct obd_export *md_exp, struct ll_inode_info *lli,
- struct lookup_intent *it, struct obd_client_handle *och)
+static int ll_och_fill(struct obd_export *md_exp, struct lookup_intent *it,
+ struct obd_client_handle *och)
{
struct ptlrpc_request *req = it->d.lustre.it_data;
struct mdt_body *body;
- LASSERT(och);
-
body = req_capsule_server_get(&req->rq_pill, &RMF_MDT_BODY);
- LASSERT(body != NULL); /* reply already checked out */
-
- memcpy(&och->och_fh, &body->handle, sizeof(body->handle));
+ och->och_fh = body->handle;
+ och->och_fid = body->fid1;
+ och->och_lease_handle.cookie = it->d.lustre.it_lock_handle;
och->och_magic = OBD_CLIENT_HANDLE_MAGIC;
- och->och_fid = lli->lli_fid;
och->och_flags = it->it_flags;
- ll_ioepoch_open(lli, body->ioepoch);
return md_set_open_replay_data(md_exp, och, req);
}
struct mdt_body *body;
int rc;
- rc = ll_och_fill(ll_i2sbi(inode)->ll_md_exp, lli, it, och);
- if (rc)
+ rc = ll_och_fill(ll_i2sbi(inode)->ll_md_exp, it, och);
+ if (rc != 0)
return rc;
body = req_capsule_server_get(&req->rq_pill, &RMF_MDT_BODY);
- if ((it->it_flags & FMODE_WRITE) &&
- (body->valid & OBD_MD_FLSIZE))
- CDEBUG(D_INODE, "Epoch "LPU64" opened on "DFID"\n",
- lli->lli_ioepoch, PFID(&lli->lli_fid));
+ ll_ioepoch_open(lli, body->ioepoch);
}
LUSTRE_FPRIVATE(file) = fd;
ll_readahead_init(inode, &fd->fd_ras);
- fd->fd_omode = it->it_flags;
+ fd->fd_omode = it->it_flags & (FMODE_READ | FMODE_WRITE | FMODE_EXEC);
return 0;
}
return rc;
}
+static int ll_md_blocking_lease_ast(struct ldlm_lock *lock,
+ struct ldlm_lock_desc *desc, void *data, int flag)
+{
+ int rc;
+ struct lustre_handle lockh;
+
+ switch (flag) {
+ case LDLM_CB_BLOCKING:
+ ldlm_lock2handle(lock, &lockh);
+ rc = ldlm_cli_cancel(&lockh, LCF_ASYNC);
+ if (rc < 0) {
+ CDEBUG(D_INODE, "ldlm_cli_cancel: %d\n", rc);
+ return rc;
+ }
+ break;
+ case LDLM_CB_CANCELING:
+ /* do nothing */
+ break;
+ }
+ return 0;
+}
+
+/**
+ * Acquire a lease and open the file.
+ */
+struct obd_client_handle *ll_lease_open(struct inode *inode, struct file *file,
+ fmode_t fmode)
+{
+ struct lookup_intent it = { .it_op = IT_OPEN };
+ struct ll_sb_info *sbi = ll_i2sbi(inode);
+ struct md_op_data *op_data;
+ struct ptlrpc_request *req;
+ struct lustre_handle old_handle = { 0 };
+ struct obd_client_handle *och = NULL;
+ int rc;
+ int rc2;
+
+ if (fmode != FMODE_WRITE && fmode != FMODE_READ)
+ return ERR_PTR(-EINVAL);
+
+ if (file != NULL) {
+ struct ll_inode_info *lli = ll_i2info(inode);
+ struct ll_file_data *fd = LUSTRE_FPRIVATE(file);
+ struct obd_client_handle **och_p;
+ __u64 *och_usecount;
+
+ if (!(fmode & file->f_mode) || (file->f_mode & FMODE_EXEC))
+ return ERR_PTR(-EPERM);
+
+ /* Get the openhandle of the file */
+ rc = -EBUSY;
+ mutex_lock(&lli->lli_och_mutex);
+ if (fd->fd_lease_och != NULL) {
+ mutex_unlock(&lli->lli_och_mutex);
+ return ERR_PTR(rc);
+ }
+
+ if (fd->fd_och == NULL) {
+ if (file->f_mode & FMODE_WRITE) {
+ LASSERT(lli->lli_mds_write_och != NULL);
+ och_p = &lli->lli_mds_write_och;
+ och_usecount = &lli->lli_open_fd_write_count;
+ } else {
+ LASSERT(lli->lli_mds_read_och != NULL);
+ och_p = &lli->lli_mds_read_och;
+ och_usecount = &lli->lli_open_fd_read_count;
+ }
+ if (*och_usecount == 1) {
+ fd->fd_och = *och_p;
+ *och_p = NULL;
+ *och_usecount = 0;
+ rc = 0;
+ }
+ }
+ mutex_unlock(&lli->lli_och_mutex);
+ if (rc < 0) /* more than 1 opener */
+ return ERR_PTR(rc);
+
+ LASSERT(fd->fd_och != NULL);
+ old_handle = fd->fd_och->och_fh;
+ }
+
+ OBD_ALLOC_PTR(och);
+ if (och == NULL)
+ return ERR_PTR(-ENOMEM);
+
+ op_data = ll_prep_md_op_data(NULL, inode, inode, NULL, 0, 0,
+ LUSTRE_OPC_ANY, NULL);
+ if (IS_ERR(op_data))
+ GOTO(out, rc = PTR_ERR(op_data));
+
+ /* To tell the MDT this openhandle is from the same owner */
+ op_data->op_handle = old_handle;
+
+ it.it_flags = fmode | MDS_OPEN_LOCK | MDS_OPEN_BY_FID | MDS_OPEN_LEASE;
+ rc = md_intent_lock(sbi->ll_md_exp, op_data, NULL, 0, &it, 0, &req,
+ ll_md_blocking_lease_ast,
+ /* LDLM_FL_NO_LRU: To not put the lease lock into LRU list, otherwise
+ * it can be cancelled which may mislead applications that the lease is
+ * broken;
+ * LDLM_FL_EXCL: Set this flag so that it won't be matched by normal
+ * open in ll_md_blocking_ast(). Otherwise as ll_md_blocking_lease_ast
+ * doesn't deal with openhandle, so normal openhandle will be leaked. */
+ LDLM_FL_NO_LRU | LDLM_FL_EXCL);
+ ll_finish_md_op_data(op_data);
+ if (req != NULL) {
+ ptlrpc_req_finished(req);
+ it_clear_disposition(&it, DISP_ENQ_COMPLETE);
+ }
+ if (rc < 0)
+ GOTO(out_release_it, rc);
+
+ if (it_disposition(&it, DISP_LOOKUP_NEG))
+ GOTO(out_release_it, rc = -ENOENT);
+
+ rc = it_open_error(DISP_OPEN_OPEN, &it);
+ if (rc)
+ GOTO(out_release_it, rc);
+
+ LASSERT(it_disposition(&it, DISP_ENQ_OPEN_REF));
+ ll_och_fill(sbi->ll_md_exp, &it, och);
+
+ if (!it_disposition(&it, DISP_OPEN_LEASE)) /* old server? */
+ GOTO(out_close, rc = -EOPNOTSUPP);
+
+ /* already get lease, handle lease lock */
+ ll_set_lock_data(sbi->ll_md_exp, inode, &it, NULL);
+ if (it.d.lustre.it_lock_mode == 0 ||
+ it.d.lustre.it_lock_bits != MDS_INODELOCK_OPEN) {
+ /* open lock must return for lease */
+ CERROR(DFID "lease granted but no open lock, %d/%llu.\n",
+ PFID(ll_inode2fid(inode)), it.d.lustre.it_lock_mode,
+ it.d.lustre.it_lock_bits);
+ GOTO(out_close, rc = -EPROTO);
+ }
+
+ ll_intent_release(&it);
+ return och;
+
+out_close:
+ rc2 = ll_close_inode_openhandle(sbi->ll_md_exp, inode, och);
+ if (rc2)
+ CERROR("Close openhandle returned %d\n", rc2);
+
+ /* cancel open lock */
+ if (it.d.lustre.it_lock_mode != 0) {
+ ldlm_lock_decref_and_cancel(&och->och_lease_handle,
+ it.d.lustre.it_lock_mode);
+ it.d.lustre.it_lock_mode = 0;
+ }
+out_release_it:
+ ll_intent_release(&it);
+out:
+ OBD_FREE_PTR(och);
+ return ERR_PTR(rc);
+}
+EXPORT_SYMBOL(ll_lease_open);
+
+/**
+ * Release lease and close the file.
+ * It will check if the lease has ever broken.
+ */
+int ll_lease_close(struct obd_client_handle *och, struct inode *inode,
+ bool *lease_broken)
+{
+ struct ldlm_lock *lock;
+ bool cancelled = true;
+ int rc;
+
+ lock = ldlm_handle2lock(&och->och_lease_handle);
+ if (lock != NULL) {
+ lock_res_and_lock(lock);
+ cancelled = ldlm_is_cancel(lock);
+ unlock_res_and_lock(lock);
+ ldlm_lock_put(lock);
+ }
+
+ CDEBUG(D_INODE, "lease for "DFID" broken? %d\n",
+ PFID(&ll_i2info(inode)->lli_fid), cancelled);
+
+ if (!cancelled)
+ ldlm_cli_cancel(&och->och_lease_handle, 0);
+ if (lease_broken != NULL)
+ *lease_broken = cancelled;
+
+ rc = ll_close_inode_openhandle(ll_i2sbi(inode)->ll_md_exp, inode, och);
+ return rc;
+}
+EXPORT_SYMBOL(ll_lease_close);
+
/* Fills the obdo with the attributes for the lsm */
static int ll_lsm_getattr(struct lov_stripe_md *lsm, struct obd_export *exp,
struct obd_capa *capa, struct obdo *obdo,
cl_io_fini(env, io);
/* If any bit been read/written (result != 0), we just return
* short read/write instead of restart io. */
- if (result == 0 && io->ci_need_restart) {
+ if ((result == 0 || result == -ENODATA) && io->ci_need_restart) {
CDEBUG(D_VFSTRACE, "Restart %s on %s from %lld, count:%zd\n",
iot == CIT_READ ? "read" : "write",
file->f_dentry->d_name.name, *ppos, count);
if (!och)
GOTO(out, rc = -ENOMEM);
- ll_och_fill(ll_i2sbi(inode)->ll_md_exp,
- ll_i2info(inode), it, och);
+ ll_och_fill(ll_i2sbi(inode)->ll_md_exp, it, och);
rc = ll_close_inode_openhandle(ll_i2sbi(inode)->ll_md_exp,
inode, och);
OBD_FREE_PTR(hca);
return rc;
}
+ case LL_IOC_SET_LEASE: {
+ struct ll_inode_info *lli = ll_i2info(inode);
+ struct obd_client_handle *och = NULL;
+ bool lease_broken;
+ fmode_t mode = 0;
+
+ switch (arg) {
+ case F_WRLCK:
+ if (!(file->f_mode & FMODE_WRITE))
+ return -EPERM;
+ mode = FMODE_WRITE;
+ break;
+ case F_RDLCK:
+ if (!(file->f_mode & FMODE_READ))
+ return -EPERM;
+ mode = FMODE_READ;
+ break;
+ case F_UNLCK:
+ mutex_lock(&lli->lli_och_mutex);
+ if (fd->fd_lease_och != NULL) {
+ och = fd->fd_lease_och;
+ fd->fd_lease_och = NULL;
+ }
+ mutex_unlock(&lli->lli_och_mutex);
+
+ if (och != NULL) {
+ mode = och->och_flags &
+ (FMODE_READ|FMODE_WRITE);
+ rc = ll_lease_close(och, inode, &lease_broken);
+ if (rc == 0 && lease_broken)
+ mode = 0;
+ } else {
+ rc = -ENOLCK;
+ }
+
+ /* return the type of lease or error */
+ return rc < 0 ? rc : (int)mode;
+ default:
+ return -EINVAL;
+ }
+
+ CDEBUG(D_INODE, "Set lease with mode %d\n", mode);
+
+ /* apply for lease */
+ och = ll_lease_open(inode, file, mode);
+ if (IS_ERR(och))
+ return PTR_ERR(och);
+
+ rc = 0;
+ mutex_lock(&lli->lli_och_mutex);
+ if (fd->fd_lease_och == NULL) {
+ fd->fd_lease_och = och;
+ och = NULL;
+ }
+ mutex_unlock(&lli->lli_och_mutex);
+ if (och != NULL) {
+ /* impossible now that only excl is supported for now */
+ ll_lease_close(och, inode, &lease_broken);
+ rc = -EBUSY;
+ }
+ return rc;
+ }
+ case LL_IOC_GET_LEASE: {
+ struct ll_inode_info *lli = ll_i2info(inode);
+ struct ldlm_lock *lock = NULL;
+
+ rc = 0;
+ mutex_lock(&lli->lli_och_mutex);
+ if (fd->fd_lease_och != NULL) {
+ struct obd_client_handle *och = fd->fd_lease_och;
+
+ lock = ldlm_handle2lock(&och->och_lease_handle);
+ if (lock != NULL) {
+ lock_res_and_lock(lock);
+ if (!ldlm_is_cancel(lock))
+ rc = och->och_flags &
+ (FMODE_READ | FMODE_WRITE);
+ unlock_res_and_lock(lock);
+ ldlm_lock_put(lock);
+ }
+ }
+ mutex_unlock(&lli->lli_och_mutex);
+
+ return rc;
+ }
default: {
int err;
LTIME_S(inode->i_mtime) = ll_i2info(inode)->lli_lvb.lvb_mtime;
LTIME_S(inode->i_ctime) = ll_i2info(inode)->lli_lvb.lvb_ctime;
} else {
- rc = ll_glimpse_size(inode);
+ /* In case of restore, the MDT has the right size and has
+ * already send it back without granting the layout lock,
+ * inode is up-to-date so glimpse is useless.
+ * Also to glimpse we need the layout, in case of a running
+ * restore the MDT holds the layout lock so the glimpse will
+ * block up to the end of restore (getattr will block)
+ */
+ if (!(ll_i2info(inode)->lli_flags & LLIF_FILE_RESTORING))
+ rc = ll_glimpse_size(inode);
}
return rc;
}
return ll_getattr_it(mnt, de, &it, stat);
}
+int ll_fiemap(struct inode *inode, struct fiemap_extent_info *fieinfo,
+ __u64 start, __u64 len)
+{
+ int rc;
+ size_t num_bytes;
+ struct ll_user_fiemap *fiemap;
+ unsigned int extent_count = fieinfo->fi_extents_max;
+
+ num_bytes = sizeof(*fiemap) + (extent_count *
+ sizeof(struct ll_fiemap_extent));
+ OBD_ALLOC_LARGE(fiemap, num_bytes);
+
+ if (fiemap == NULL)
+ return -ENOMEM;
+
+ fiemap->fm_flags = fieinfo->fi_flags;
+ fiemap->fm_extent_count = fieinfo->fi_extents_max;
+ fiemap->fm_start = start;
+ fiemap->fm_length = len;
+ memcpy(&fiemap->fm_extents[0], fieinfo->fi_extents_start,
+ sizeof(struct ll_fiemap_extent));
+
+ rc = ll_do_fiemap(inode, fiemap, num_bytes);
+
+ fieinfo->fi_flags = fiemap->fm_flags;
+ fieinfo->fi_extents_mapped = fiemap->fm_mapped_extents;
+ memcpy(fieinfo->fi_extents_start, &fiemap->fm_extents[0],
+ fiemap->fm_mapped_extents * sizeof(struct ll_fiemap_extent));
+
+ OBD_FREE_LARGE(fiemap, num_bytes);
+ return rc;
+}
struct posix_acl * ll_get_acl(struct inode *inode, int type)
{
return rc;
}
-#define READ_METHOD aio_read
-#define READ_FUNCTION ll_file_aio_read
-#define WRITE_METHOD aio_write
-#define WRITE_FUNCTION ll_file_aio_write
-
/* -o localflock - only provides locally consistent flock locks */
struct file_operations ll_file_operations = {
.read = ll_file_read,
- .READ_METHOD = READ_FUNCTION,
+ .aio_read = ll_file_aio_read,
.write = ll_file_write,
- .WRITE_METHOD = WRITE_FUNCTION,
+ .aio_write = ll_file_aio_write,
.unlocked_ioctl = ll_file_ioctl,
.open = ll_file_open,
.release = ll_file_release,
struct file_operations ll_file_operations_flock = {
.read = ll_file_read,
- .READ_METHOD = READ_FUNCTION,
+ .aio_read = ll_file_aio_read,
.write = ll_file_write,
- .WRITE_METHOD = WRITE_FUNCTION,
+ .aio_write = ll_file_aio_write,
.unlocked_ioctl = ll_file_ioctl,
.open = ll_file_open,
.release = ll_file_release,
/* These are for -o noflock - to return ENOSYS on flock calls */
struct file_operations ll_file_operations_noflock = {
.read = ll_file_read,
- .READ_METHOD = READ_FUNCTION,
+ .aio_read = ll_file_aio_read,
.write = ll_file_write,
- .WRITE_METHOD = WRITE_FUNCTION,
+ .aio_write = ll_file_aio_write,
.unlocked_ioctl = ll_file_ioctl,
.open = ll_file_open,
.release = ll_file_release,
.getxattr = ll_getxattr,
.listxattr = ll_listxattr,
.removexattr = ll_removexattr,
+ .fiemap = ll_fiemap,
.get_acl = ll_get_acl,
};
return rc;
}
+
+/**
+ * This function send a restore request to the MDT
+ */
+int ll_layout_restore(struct inode *inode)
+{
+ struct hsm_user_request *hur;
+ int len, rc;
+
+ len = sizeof(struct hsm_user_request) +
+ sizeof(struct hsm_user_item);
+ OBD_ALLOC(hur, len);
+ if (hur == NULL)
+ return -ENOMEM;
+
+ hur->hur_request.hr_action = HUA_RESTORE;
+ hur->hur_request.hr_archive_id = 0;
+ hur->hur_request.hr_flags = 0;
+ memcpy(&hur->hur_user_item[0].hui_fid, &ll_i2info(inode)->lli_fid,
+ sizeof(hur->hur_user_item[0].hui_fid));
+ hur->hur_user_item[0].hui_extent.length = -1;
+ hur->hur_request.hr_itemcount = 1;
+ rc = obd_iocontrol(LL_IOC_HSM_REQUEST, cl_i2sbi(inode)->ll_md_exp,
+ len, hur, NULL);
+ OBD_FREE(hur, len);
+ return rc;
+}
#include <lclient.h>
#include <lustre_mdc.h>
#include <linux/lustre_intent.h>
+#include <linux/compat.h>
#ifndef FMODE_EXEC
#define FMODE_EXEC 0
LLIF_SRVLOCK = (1 << 5),
/* File data is modified. */
LLIF_DATA_MODIFIED = (1 << 6),
+ /* File is being restored */
+ LLIF_FILE_RESTORING = (1 << 7),
};
struct ll_inode_info {
struct lu_fid ll_root_fid; /* root object fid */
int ll_flags;
- int ll_umounting:1;
+ unsigned int ll_umounting:1;
struct list_head ll_conn_chain; /* per-conn chain of SBs */
struct lustre_client_ocd ll_lco;
struct lustre_handle;
struct ll_file_data {
struct ll_readahead_state fd_ras;
- int fd_omode;
struct ccc_grouplock fd_grouplock;
__u64 lfd_pos;
__u32 fd_flags;
+ fmode_t fd_omode;
+ /* openhandle if lease exists for this file.
+ * Borrow lli->lli_och_mutex to protect assignment */
+ struct obd_client_handle *fd_lease_och;
+ struct obd_client_handle *fd_och;
struct file *fd_file;
/* Indicate whether need to report failure when close.
* true: failure is known, not report again.
#if BITS_PER_LONG == 32
return 1;
#else
- return unlikely(current_is_32bit() || (sbi->ll_flags & LL_SBI_32BIT_API));
+ return unlikely(is_compat_task() || (sbi->ll_flags & LL_SBI_32BIT_API));
#endif
}
int ll_fid2path(struct inode *inode, void *arg);
int ll_data_version(struct inode *inode, __u64 *data_version, int extent_lock);
+struct obd_client_handle *ll_lease_open(struct inode *inode, struct file *file,
+ fmode_t mode);
+int ll_lease_close(struct obd_client_handle *och, struct inode *inode,
+ bool *lease_broken);
+
/* llite/dcache.c */
int ll_dops_init(struct dentry *de, int block, int init_sa);
int ll_layout_conf(struct inode *inode, const struct cl_object_conf *conf);
int ll_layout_refresh(struct inode *inode, __u32 *gen);
+int ll_layout_restore(struct inode *inode);
#endif /* LLITE_INTERNAL_H */
struct ll_inode_info *lli = ll_i2info(inode);
struct md_op_data *op_data = NULL;
struct md_open_data *mod = NULL;
+ bool file_is_released = false;
int rc = 0, rc1 = 0;
CDEBUG(D_VFSTRACE, "%s: setattr inode %p/fid:"DFID" from %llu to %llu, "
(attr->ia_valid & (ATTR_SIZE | ATTR_MTIME | ATTR_MTIME_SET)))
op_data->op_flags = MF_EPOCH_OPEN;
+ /* truncate on a released file must failed with -ENODATA,
+ * so size must not be set on MDS for released file
+ * but other attributes must be set
+ */
+ if (S_ISREG(inode->i_mode)) {
+ struct lov_stripe_md *lsm;
+ __u32 gen;
+
+ ll_layout_refresh(inode, &gen);
+ lsm = ccc_inode_lsm_get(inode);
+ if (lsm && lsm->lsm_pattern & LOV_PATTERN_F_RELEASED)
+ file_is_released = true;
+ ccc_inode_lsm_put(inode, lsm);
+ }
+
+ /* clear size attr for released file
+ * we clear the attribute send to MDT in op_data, not the original
+ * received from caller in attr which is used later to
+ * decide return code */
+ if (file_is_released && (attr->ia_valid & ATTR_SIZE))
+ op_data->op_attr.ia_valid &= ~ATTR_SIZE;
+
rc = ll_md_setattr(dentry, op_data, &mod);
if (rc)
GOTO(out, rc);
+ /* truncate failed, others succeed */
+ if (file_is_released) {
+ if (attr->ia_valid & ATTR_SIZE)
+ GOTO(out, rc = -ENODATA);
+ else
+ GOTO(out, rc = 0);
+ }
+
/* RPC to MDT is sent, cancel data modification flag */
if (rc == 0 && (op_data->op_bias & MDS_DATA_MODIFIED)) {
spin_lock(&lli->lli_lock);
LASSERT(md->oss_capa);
ll_add_capa(inode, md->oss_capa);
}
+
+ if (body->valid & OBD_MD_TSTATE) {
+ if (body->t_state & MS_RESTORE)
+ lli->lli_flags |= LLIF_FILE_RESTORING;
+ }
}
void ll_read_inode2(struct inode *inode, void *opaque)
ll_have_md_lock(inode, &bits, mode);
fid = ll_inode2fid(inode);
- if (lock->l_resource->lr_name.name[0] != fid_seq(fid) ||
- lock->l_resource->lr_name.name[1] != fid_oid(fid) ||
- lock->l_resource->lr_name.name[2] != fid_ver(fid)) {
+ if (!fid_res_name_eq(fid, &lock->l_resource->lr_name))
LDLM_ERROR(lock, "data mismatch with object "
DFID" (%p)", PFID(fid), inode);
- }
if (bits & MDS_INODELOCK_OPEN) {
int flags = 0;
CLOBINVRNT(env, obj, ccc_object_invariant(obj));
- CDEBUG(D_VFSTRACE, "ignore/verify layout %d/%d, layout version %d.\n",
- io->ci_ignore_layout, io->ci_verify_layout, cio->cui_layout_gen);
+ CDEBUG(D_VFSTRACE, DFID
+ " ignore/verify layout %d/%d, layout version %d restore needed %d\n",
+ PFID(lu_object_fid(&obj->co_lu)),
+ io->ci_ignore_layout, io->ci_verify_layout,
+ cio->cui_layout_gen, io->ci_restore_needed);
+
+ if (io->ci_restore_needed == 1) {
+ int rc;
+
+ /* file was detected release, we need to restore it
+ * before finishing the io
+ */
+ rc = ll_layout_restore(ccc_object_inode(obj));
+ /* if restore registration failed, no restart,
+ * we will return -ENODATA */
+ /* The layout will change after restore, so we need to
+ * block on layout lock hold by the MDT
+ * as MDT will not send new layout in lvb (see LU-3124)
+ * we have to explicitly fetch it, all this will be done
+ * by ll_layout_refresh()
+ */
+ if (rc == 0) {
+ io->ci_restore_needed = 0;
+ io->ci_need_restart = 1;
+ io->ci_verify_layout = 1;
+ } else {
+ io->ci_restore_needed = 1;
+ io->ci_need_restart = 0;
+ io->ci_verify_layout = 0;
+ io->ci_result = rc;
+ }
+ }
if (!io->ci_ignore_layout && io->ci_verify_layout) {
__u32 gen = 0;
/* check layout version */
ll_layout_refresh(ccc_object_inode(obj), &gen);
io->ci_need_restart = cio->cui_layout_gen != gen;
- if (io->ci_need_restart)
- CDEBUG(D_VFSTRACE, "layout changed from %d to %d.\n",
- cio->cui_layout_gen, gen);
+ if (io->ci_need_restart) {
+ CDEBUG(D_VFSTRACE,
+ DFID" layout changed from %d to %d.\n",
+ PFID(lu_object_fid(&obj->co_lu)),
+ cio->cui_layout_gen, gen);
+ /* today successful restore is the only possible
+ * case */
+ /* restore was done, clear restoring state */
+ ll_i2info(ccc_object_inode(obj))->lli_flags &=
+ ~LLIF_FILE_RESTORING;
+ }
}
}
CLOBINVRNT(env, obj, ccc_object_invariant(obj));
+ CDEBUG(D_VFSTRACE, DFID
+ " ignore/verify layout %d/%d, layout version %d restore needed %d\n",
+ PFID(lu_object_fid(&obj->co_lu)),
+ io->ci_ignore_layout, io->ci_verify_layout,
+ cio->cui_layout_gen, io->ci_restore_needed);
+
CL_IO_SLICE_CLEAN(cio, cui_cl);
cl_io_slice_add(io, &cio->cui_cl, obj, &vvp_io_ops);
vio->cui_ra_window_set = 0;
LASSERTF(0, "invalid type %d\n", io->ci_type);
case CIT_MISC:
case CIT_FSYNC:
- result = +1;
+ result = 1;
break;
case CIT_SETATTR:
+ /* the truncate to 0 is managed by MDT:
+ * - in open, for open O_TRUNC
+ * - in setattr, for truncate
+ */
+ /* the truncate is for size > 0 so triggers a restore */
+ if (cl_io_is_trunc(io))
+ io->ci_restore_needed = 1;
+ result = -ENODATA;
+ break;
case CIT_READ:
case CIT_WRITE:
case CIT_FAULT:
- /* TODO: need to restore the file. */
- result = -EBADF;
+ io->ci_restore_needed = 1;
+ result = -ENODATA;
break;
}
if (result == 0) {
{
int magic;
- magic = ((struct lov_mds_md_v1 *)(lmm))->lmm_magic;
+ magic = le32_to_cpu(((struct lov_mds_md *)lmm)->lmm_magic);
switch (magic) {
case LOV_MAGIC_V1:
- return lov_dump_lmm_v1(level, (struct lov_mds_md_v1 *)(lmm));
+ lov_dump_lmm_v1(level, (struct lov_mds_md_v1 *)lmm);
+ break;
case LOV_MAGIC_V3:
- return lov_dump_lmm_v3(level, (struct lov_mds_md_v3 *)(lmm));
+ lov_dump_lmm_v3(level, (struct lov_mds_md_v3 *)lmm);
+ break;
default:
- CERROR("Cannot recognize lmm_magic %x", magic);
+ CDEBUG(level, "unrecognized lmm_magic %x, assuming %x\n",
+ magic, LOV_MAGIC_V1);
+ lov_dump_lmm_common(level, lmm);
+ break;
}
- return;
}
-#define LMM_ASSERT(test) \
-do { \
- if (!(test)) lov_dump_lmm(D_ERROR, lmm); \
- LASSERT(test); /* so we know what assertion failed */ \
-} while (0)
-
/* Pack LOV object metadata for disk storage. It is packed in LE byte
* order and is opaque to the networking layer.
*
LPROC_SEQ_FOPS_RO_TYPE(lov, kbytesavail);
struct lprocfs_vars lprocfs_lov_obd_vars[] = {
- { "uuid", &lov_uuid_fops, 0, 0 },
- { "stripesize", &lov_stripesize_fops, 0 },
- { "stripeoffset", &lov_stripeoffset_fops, 0 },
- { "stripecount", &lov_stripecount_fops, 0 },
- { "stripetype", &lov_stripetype_fops, 0 },
- { "numobd", &lov_numobd_fops, 0, 0 },
- { "activeobd", &lov_activeobd_fops, 0, 0 },
- { "filestotal", &lov_filestotal_fops, 0, 0 },
- { "filesfree", &lov_filesfree_fops, 0, 0 },
- /*{ "filegroups", lprocfs_rd_filegroups, 0, 0 },*/
- { "blocksize", &lov_blksize_fops, 0, 0 },
- { "kbytestotal", &lov_kbytestotal_fops, 0, 0 },
- { "kbytesfree", &lov_kbytesfree_fops, 0, 0 },
- { "kbytesavail", &lov_kbytesavail_fops, 0, 0 },
- { "desc_uuid", &lov_desc_uuid_fops, 0, 0 },
- { 0 }
+ { "uuid", &lov_uuid_fops, NULL, 0 },
+ { "stripesize", &lov_stripesize_fops, NULL },
+ { "stripeoffset", &lov_stripeoffset_fops, NULL },
+ { "stripecount", &lov_stripecount_fops, NULL },
+ { "stripetype", &lov_stripetype_fops, NULL },
+ { "numobd", &lov_numobd_fops, NULL, 0 },
+ { "activeobd", &lov_activeobd_fops, NULL, 0 },
+ { "filestotal", &lov_filestotal_fops, NULL, 0 },
+ { "filesfree", &lov_filesfree_fops, NULL, 0 },
+ /*{ "filegroups", lprocfs_rd_filegroups, NULL, 0 },*/
+ { "blocksize", &lov_blksize_fops, NULL, 0 },
+ { "kbytestotal", &lov_kbytestotal_fops, NULL, 0 },
+ { "kbytesfree", &lov_kbytesfree_fops, NULL, 0 },
+ { "kbytesavail", &lov_kbytesavail_fops, NULL, 0 },
+ { "desc_uuid", &lov_desc_uuid_fops, NULL, 0 },
+ { NULL }
};
LPROC_SEQ_FOPS_RO_TYPE(lov, numrefs);
static struct lprocfs_vars lprocfs_lov_module_vars[] = {
- { "num_refs", &lov_numrefs_fops, 0, 0 },
- { 0 }
+ { "num_refs", &lov_numrefs_fops, NULL, 0 },
+ { NULL }
};
void lprocfs_lov_init_vars(struct lprocfs_static_vars *lvars)
+++ /dev/null
-/*
- * GPL HEADER START
- *
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 only,
- * as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License version 2 for more details (a copy is included
- * in the LICENSE file that accompanied this code).
- *
- * You should have received a copy of the GNU General Public License
- * version 2 along with this program; If not, see
- * http://www.sun.com/software/products/lustre/docs/GPLv2.pdf
- *
- * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
- * CA 95054 USA or visit www.sun.com if you need additional information or
- * have any questions.
- *
- * GPL HEADER END
- */
-/*
- * Copyright (c) 2002, 2010, Oracle and/or its affiliates. All rights reserved.
- * Use is subject to license terms.
- *
- * Copyright (c) 2011, 2012, Intel Corporation.
- */
-/*
- * This file is part of Lustre, http://www.lustre.org/
- * Lustre is a trademark of Sun Microsystems, Inc.
- *
- * lustre/lvfs/fsfilt_ext3.c
- *
- * Author: Andreas Dilger <adilger@clusterfs.com>
- */
-
-#define DEBUG_SUBSYSTEM S_FILTER
-
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/fs.h>
-#include <linux/slab.h>
-#include <linux/pagemap.h>
-#include <ldiskfs/ldiskfs_config.h>
-#include <ext4/ext4.h>
-#include <ext4/ext4_jbd2.h>
-#include <linux/bitops.h>
-#include <linux/quota.h>
-
-#include <linux/libcfs/libcfs.h>
-#include <lustre_fsfilt.h>
-#include <obd.h>
-#include <linux/lustre_compat25.h>
-#include <linux/lprocfs_status.h>
-
-#include <ext4/ext4_extents.h>
-
-#ifdef HAVE_EXT_PBLOCK /* Name changed to ext4_ext_pblock for kernel 2.6.35 */
-#define ext3_ext_pblock(ex) ext_pblock((ex))
-#endif
-
-/* for kernels 2.6.18 and later */
-#define FSFILT_SINGLEDATA_TRANS_BLOCKS(sb) EXT3_SINGLEDATA_TRANS_BLOCKS(sb)
-
-#define fsfilt_ext3_ext_insert_extent(handle, inode, path, newext, flag) \
- ext3_ext_insert_extent(handle, inode, path, newext, flag)
-
-#define ext3_mb_discard_inode_preallocations(inode) \
- ext3_discard_preallocations(inode)
-
-#define fsfilt_log_start_commit(journal, tid) jbd2_log_start_commit(journal, tid)
-#define fsfilt_log_wait_commit(journal, tid) jbd2_log_wait_commit(journal, tid)
-
-static struct kmem_cache *fcb_cache;
-
-struct fsfilt_cb_data {
- struct ext4_journal_cb_entry cb_jcb; /* private data - MUST BE FIRST */
- fsfilt_cb_t cb_func; /* MDS/OBD completion function */
- struct obd_device *cb_obd; /* MDS/OBD completion device */
- __u64 cb_last_rcvd; /* MDS/OST last committed operation */
- void *cb_data; /* MDS/OST completion function data */
-};
-
-static char *fsfilt_ext3_get_label(struct super_block *sb)
-{
- return EXT3_SB(sb)->s_es->s_volume_name;
-}
-
-/* kernel has ext4_blocks_for_truncate since linux-3.1.1 */
-# include <ext4/truncate.h>
-
-/*
- * We don't currently need any additional blocks for rmdir and
- * unlink transactions because we are storing the OST oa_id inside
- * the inode (which we will be changing anyways as part of this
- * transaction).
- */
-static void *fsfilt_ext3_start(struct inode *inode, int op, void *desc_private,
- int logs)
-{
- /* For updates to the last received file */
- int nblocks = FSFILT_SINGLEDATA_TRANS_BLOCKS(inode->i_sb);
- journal_t *journal;
- void *handle;
-
- if (current->journal_info) {
- CDEBUG(D_INODE, "increasing refcount on %p\n",
- current->journal_info);
- goto journal_start;
- }
-
- switch(op) {
- case FSFILT_OP_UNLINK:
- /* delete one file + create/update logs for each stripe */
- nblocks += EXT3_DELETE_TRANS_BLOCKS(inode->i_sb);
- nblocks += (EXT3_INDEX_EXTRA_TRANS_BLOCKS +
- FSFILT_SINGLEDATA_TRANS_BLOCKS(inode->i_sb)) * logs;
- break;
- case FSFILT_OP_CANCEL_UNLINK:
- LASSERT(logs == 1);
-
- /* blocks for log header bitmap update OR
- * blocks for catalog header bitmap update + unlink of logs +
- * blocks for delete the inode (include blocks truncating). */
- nblocks = (LLOG_CHUNK_SIZE >> inode->i_blkbits) +
- EXT3_DELETE_TRANS_BLOCKS(inode->i_sb) +
- ext4_blocks_for_truncate(inode) + 3;
- break;
- default: CERROR("unknown transaction start op %d\n", op);
- LBUG();
- }
-
- LASSERT(current->journal_info == desc_private);
- journal = EXT3_SB(inode->i_sb)->s_journal;
- if (nblocks > journal->j_max_transaction_buffers) {
- CWARN("too many credits %d for op %ux%u using %d instead\n",
- nblocks, op, logs, journal->j_max_transaction_buffers);
- nblocks = journal->j_max_transaction_buffers;
- }
-
- journal_start:
- LASSERTF(nblocks > 0, "can't start %d credit transaction\n", nblocks);
- handle = ext3_journal_start(inode, nblocks);
-
- if (!IS_ERR(handle))
- LASSERT(current->journal_info == handle);
- else
- CERROR("error starting handle for op %u (%u credits): rc %ld\n",
- op, nblocks, PTR_ERR(handle));
- return handle;
-}
-
-static int fsfilt_ext3_commit(struct inode *inode, void *h, int force_sync)
-{
- int rc;
- handle_t *handle = h;
-
- LASSERT(current->journal_info == handle);
- if (force_sync)
- handle->h_sync = 1; /* recovery likes this */
-
- rc = ext3_journal_stop(handle);
-
- return rc;
-}
-
-#ifndef EXT3_EXTENTS_FL
-#define EXT3_EXTENTS_FL 0x00080000 /* Inode uses extents */
-#endif
-
-#ifndef EXT_ASSERT
-#define EXT_ASSERT(cond) BUG_ON(!(cond))
-#endif
-
-#define EXT_GENERATION(inode) (EXT4_I(inode)->i_ext_generation)
-#define ext3_ext_base inode
-#define ext3_ext_base2inode(inode) (inode)
-#define EXT_DEPTH(inode) ext_depth(inode)
-#define fsfilt_ext3_ext_walk_space(inode, block, num, cb, cbdata) \
- ext3_ext_walk_space(inode, block, num, cb, cbdata);
-
-struct bpointers {
- unsigned long *blocks;
- unsigned long start;
- int num;
- int init_num;
- int create;
-};
-
-static long ext3_ext_find_goal(struct inode *inode, struct ext3_ext_path *path,
- unsigned long block, int *aflags)
-{
- struct ext3_inode_info *ei = EXT3_I(inode);
- unsigned long bg_start;
- unsigned long colour;
- int depth;
-
- if (path) {
- struct ext3_extent *ex;
- depth = path->p_depth;
-
- /* try to predict block placement */
- if ((ex = path[depth].p_ext))
- return ext4_ext_pblock(ex) + (block - le32_to_cpu(ex->ee_block));
-
- /* it looks index is empty
- * try to find starting from index itself */
- if (path[depth].p_bh)
- return path[depth].p_bh->b_blocknr;
- }
-
- /* OK. use inode's group */
- bg_start = (ei->i_block_group * EXT3_BLOCKS_PER_GROUP(inode->i_sb)) +
- le32_to_cpu(EXT3_SB(inode->i_sb)->s_es->s_first_data_block);
- colour = (current->pid % 16) *
- (EXT3_BLOCKS_PER_GROUP(inode->i_sb) / 16);
- return bg_start + colour + block;
-}
-
-#define ll_unmap_underlying_metadata(sb, blocknr) \
- unmap_underlying_metadata((sb)->s_bdev, blocknr)
-
-#ifndef EXT3_MB_HINT_GROUP_ALLOC
-static unsigned long new_blocks(handle_t *handle, struct ext3_ext_base *base,
- struct ext3_ext_path *path, unsigned long block,
- unsigned long *count, int *err)
-{
- unsigned long pblock, goal;
- int aflags = 0;
- struct inode *inode = ext3_ext_base2inode(base);
-
- goal = ext3_ext_find_goal(inode, path, block, &aflags);
- aflags |= 2; /* block have been already reserved */
- pblock = ext3_mb_new_blocks(handle, inode, goal, count, aflags, err);
- return pblock;
-
-}
-#else
-static unsigned long new_blocks(handle_t *handle, struct ext3_ext_base *base,
- struct ext3_ext_path *path, unsigned long block,
- unsigned long *count, int *err)
-{
- struct inode *inode = ext3_ext_base2inode(base);
- struct ext3_allocation_request ar;
- unsigned long pblock;
- int aflags;
-
- /* find neighbour allocated blocks */
- ar.lleft = block;
- *err = ext3_ext_search_left(base, path, &ar.lleft, &ar.pleft);
- if (*err)
- return 0;
- ar.lright = block;
- *err = ext3_ext_search_right(base, path, &ar.lright, &ar.pright);
- if (*err)
- return 0;
-
- /* allocate new block */
- ar.goal = ext3_ext_find_goal(inode, path, block, &aflags);
- ar.inode = inode;
- ar.logical = block;
- ar.len = *count;
- ar.flags = EXT3_MB_HINT_DATA;
- pblock = ext3_mb_new_blocks(handle, &ar, err);
- *count = ar.len;
- return pblock;
-}
-#endif
-
-static int ext3_ext_new_extent_cb(struct ext3_ext_base *base,
- struct ext3_ext_path *path,
- struct ext3_ext_cache *cex,
-#ifdef HAVE_EXT_PREPARE_CB_EXTENT
- struct ext3_extent *ex,
-#endif
- void *cbdata)
-{
- struct bpointers *bp = cbdata;
- struct inode *inode = ext3_ext_base2inode(base);
- struct ext3_extent nex;
- unsigned long pblock;
- unsigned long tgen;
- int err, i;
- unsigned long count;
- handle_t *handle;
-
-#ifdef EXT3_EXT_CACHE_EXTENT
- if (cex->ec_type == EXT3_EXT_CACHE_EXTENT)
-#else
- if ((cex->ec_len != 0) && (cex->ec_start != 0))
-#endif
- {
- err = EXT_CONTINUE;
- goto map;
- }
-
- if (bp->create == 0) {
- i = 0;
- if (cex->ec_block < bp->start)
- i = bp->start - cex->ec_block;
- if (i >= cex->ec_len)
- CERROR("nothing to do?! i = %d, e_num = %u\n",
- i, cex->ec_len);
- for (; i < cex->ec_len && bp->num; i++) {
- *(bp->blocks) = 0;
- bp->blocks++;
- bp->num--;
- bp->start++;
- }
-
- return EXT_CONTINUE;
- }
-
- tgen = EXT_GENERATION(base);
- count = ext3_ext_calc_credits_for_insert(base, path);
-
- handle = ext3_journal_start(inode, count+EXT3_ALLOC_NEEDED+1);
- if (IS_ERR(handle)) {
- return PTR_ERR(handle);
- }
-
- if (tgen != EXT_GENERATION(base)) {
- /* the tree has changed. so path can be invalid at moment */
- ext3_journal_stop(handle);
- return EXT_REPEAT;
- }
-
- /* In 2.6.32 kernel, ext4_ext_walk_space()'s callback func is not
- * protected by i_data_sem as whole. so we patch it to store
- * generation to path and now verify the tree hasn't changed */
- down_write((&EXT4_I(inode)->i_data_sem));
-
- /* validate extent, make sure the extent tree does not changed */
- if (EXT_GENERATION(base) != path[0].p_generation) {
- /* cex is invalid, try again */
- up_write(&EXT4_I(inode)->i_data_sem);
- ext3_journal_stop(handle);
- return EXT_REPEAT;
- }
-
- count = cex->ec_len;
- pblock = new_blocks(handle, base, path, cex->ec_block, &count, &err);
- if (!pblock)
- goto out;
- EXT_ASSERT(count <= cex->ec_len);
-
- /* insert new extent */
- nex.ee_block = cpu_to_le32(cex->ec_block);
- ext3_ext_store_pblock(&nex, pblock);
- nex.ee_len = cpu_to_le16(count);
- err = fsfilt_ext3_ext_insert_extent(handle, base, path, &nex, 0);
- if (err) {
- /* free data blocks we just allocated */
- /* not a good idea to call discard here directly,
- * but otherwise we'd need to call it every free() */
-#ifdef EXT3_MB_HINT_GROUP_ALLOC
- ext3_mb_discard_inode_preallocations(inode);
-#endif
-#ifdef HAVE_EXT_FREE_BLOCK_WITH_BUFFER_HEAD /* Introduced in 2.6.32-rc7 */
- ext3_free_blocks(handle, inode, NULL, ext4_ext_pblock(&nex),
- cpu_to_le16(nex.ee_len), 0);
-#else
- ext3_free_blocks(handle, inode, ext4_ext_pblock(&nex),
- cpu_to_le16(nex.ee_len), 0);
-#endif
- goto out;
- }
-
- /*
- * Putting len of the actual extent we just inserted,
- * we are asking ext3_ext_walk_space() to continue
- * scaning after that block
- */
- cex->ec_len = le16_to_cpu(nex.ee_len);
- cex->ec_start = ext4_ext_pblock(&nex);
- BUG_ON(le16_to_cpu(nex.ee_len) == 0);
- BUG_ON(le32_to_cpu(nex.ee_block) != cex->ec_block);
-
-out:
- up_write((&EXT4_I(inode)->i_data_sem));
- ext3_journal_stop(handle);
-map:
- if (err >= 0) {
- /* map blocks */
- if (bp->num == 0) {
- CERROR("hmm. why do we find this extent?\n");
- CERROR("initial space: %lu:%u\n",
- bp->start, bp->init_num);
-#ifdef EXT3_EXT_CACHE_EXTENT
- CERROR("current extent: %u/%u/%llu %d\n",
- cex->ec_block, cex->ec_len,
- (unsigned long long)cex->ec_start,
- cex->ec_type);
-#else
- CERROR("current extent: %u/%u/%llu\n",
- cex->ec_block, cex->ec_len,
- (unsigned long long)cex->ec_start);
-#endif
- }
- i = 0;
- if (cex->ec_block < bp->start)
- i = bp->start - cex->ec_block;
- if (i >= cex->ec_len)
- CERROR("nothing to do?! i = %d, e_num = %u\n",
- i, cex->ec_len);
- for (; i < cex->ec_len && bp->num; i++) {
- *(bp->blocks) = cex->ec_start + i;
-#ifdef EXT3_EXT_CACHE_EXTENT
- if (cex->ec_type != EXT3_EXT_CACHE_EXTENT)
-#else
- if ((cex->ec_len == 0) || (cex->ec_start == 0))
-#endif
- {
- /* unmap any possible underlying metadata from
- * the block device mapping. bug 6998. */
- ll_unmap_underlying_metadata(inode->i_sb,
- *(bp->blocks));
- }
- bp->blocks++;
- bp->num--;
- bp->start++;
- }
- }
- return err;
-}
-
-int fsfilt_map_nblocks(struct inode *inode, unsigned long block,
- unsigned long num, unsigned long *blocks,
- int create)
-{
- struct ext3_ext_base *base = inode;
- struct bpointers bp;
- int err;
-
- CDEBUG(D_OTHER, "blocks %lu-%lu requested for inode %u\n",
- block, block + num - 1, (unsigned) inode->i_ino);
-
- bp.blocks = blocks;
- bp.start = block;
- bp.init_num = bp.num = num;
- bp.create = create;
-
- err = fsfilt_ext3_ext_walk_space(base, block, num,
- ext3_ext_new_extent_cb, &bp);
- ext3_ext_invalidate_cache(base);
-
- return err;
-}
-
-int fsfilt_ext3_map_ext_inode_pages(struct inode *inode, struct page **page,
- int pages, unsigned long *blocks,
- int create)
-{
- int blocks_per_page = PAGE_CACHE_SIZE >> inode->i_blkbits;
- int rc = 0, i = 0;
- struct page *fp = NULL;
- int clen = 0;
-
- CDEBUG(D_OTHER, "inode %lu: map %d pages from %lu\n",
- inode->i_ino, pages, (*page)->index);
-
- /* pages are sorted already. so, we just have to find
- * contig. space and process them properly */
- while (i < pages) {
- if (fp == NULL) {
- /* start new extent */
- fp = *page++;
- clen = 1;
- i++;
- continue;
- } else if (fp->index + clen == (*page)->index) {
- /* continue the extent */
- page++;
- clen++;
- i++;
- continue;
- }
-
- /* process found extent */
- rc = fsfilt_map_nblocks(inode, fp->index * blocks_per_page,
- clen * blocks_per_page, blocks,
- create);
- if (rc)
- GOTO(cleanup, rc);
-
- /* look for next extent */
- fp = NULL;
- blocks += blocks_per_page * clen;
- }
-
- if (fp)
- rc = fsfilt_map_nblocks(inode, fp->index * blocks_per_page,
- clen * blocks_per_page, blocks,
- create);
-cleanup:
- return rc;
-}
-
-int fsfilt_ext3_map_bm_inode_pages(struct inode *inode, struct page **page,
- int pages, unsigned long *blocks,
- int create)
-{
- int blocks_per_page = PAGE_CACHE_SIZE >> inode->i_blkbits;
- unsigned long *b;
- int rc = 0, i;
-
- for (i = 0, b = blocks; i < pages; i++, page++) {
- rc = ext3_map_inode_page(inode, *page, b, create);
- if (rc) {
- CERROR("ino %lu, blk %lu create %d: rc %d\n",
- inode->i_ino, *b, create, rc);
- break;
- }
-
- b += blocks_per_page;
- }
- return rc;
-}
-
-int fsfilt_ext3_map_inode_pages(struct inode *inode, struct page **page,
- int pages, unsigned long *blocks,
- int create, struct mutex *optional_mutex)
-{
- int rc;
-
- if (EXT3_I(inode)->i_flags & EXT3_EXTENTS_FL) {
- rc = fsfilt_ext3_map_ext_inode_pages(inode, page, pages,
- blocks, create);
- return rc;
- }
- if (optional_mutex != NULL)
- mutex_lock(optional_mutex);
- rc = fsfilt_ext3_map_bm_inode_pages(inode, page, pages, blocks, create);
- if (optional_mutex != NULL)
- mutex_unlock(optional_mutex);
-
- return rc;
-}
-
-int fsfilt_ext3_read(struct inode *inode, void *buf, int size, loff_t *offs)
-{
- unsigned long block;
- struct buffer_head *bh;
- int err, blocksize, csize, boffs, osize = size;
-
- /* prevent reading after eof */
- spin_lock(&inode->i_lock);
- if (i_size_read(inode) < *offs + size) {
- size = i_size_read(inode) - *offs;
- spin_unlock(&inode->i_lock);
- if (size < 0) {
- CDEBUG(D_EXT2, "size %llu is too short for read @%llu\n",
- i_size_read(inode), *offs);
- return -EBADR;
- } else if (size == 0) {
- return 0;
- }
- } else {
- spin_unlock(&inode->i_lock);
- }
-
- blocksize = 1 << inode->i_blkbits;
-
- while (size > 0) {
- block = *offs >> inode->i_blkbits;
- boffs = *offs & (blocksize - 1);
- csize = min(blocksize - boffs, size);
- bh = ext3_bread(NULL, inode, block, 0, &err);
- if (!bh) {
- CERROR("can't read block: %d\n", err);
- return err;
- }
-
- memcpy(buf, bh->b_data + boffs, csize);
- brelse(bh);
-
- *offs += csize;
- buf += csize;
- size -= csize;
- }
- return osize;
-}
-EXPORT_SYMBOL(fsfilt_ext3_read);
-
-static int fsfilt_ext3_read_record(struct file * file, void *buf,
- int size, loff_t *offs)
-{
- int rc;
- rc = fsfilt_ext3_read(file->f_dentry->d_inode, buf, size, offs);
- if (rc > 0)
- rc = 0;
- return rc;
-}
-
-int fsfilt_ext3_write_handle(struct inode *inode, void *buf, int bufsize,
- loff_t *offs, handle_t *handle)
-{
- struct buffer_head *bh = NULL;
- loff_t old_size = i_size_read(inode), offset = *offs;
- loff_t new_size = i_size_read(inode);
- unsigned long block;
- int err = 0, blocksize = 1 << inode->i_blkbits, size, boffs;
-
- while (bufsize > 0) {
- if (bh != NULL)
- brelse(bh);
-
- block = offset >> inode->i_blkbits;
- boffs = offset & (blocksize - 1);
- size = min(blocksize - boffs, bufsize);
- bh = ext3_bread(handle, inode, block, 1, &err);
- if (!bh) {
- CERROR("can't read/create block: %d\n", err);
- break;
- }
-
- err = ext3_journal_get_write_access(handle, bh);
- if (err) {
- CERROR("journal_get_write_access() returned error %d\n",
- err);
- break;
- }
- LASSERT(bh->b_data + boffs + size <= bh->b_data + bh->b_size);
- memcpy(bh->b_data + boffs, buf, size);
- err = ext3_journal_dirty_metadata(handle, bh);
- if (err) {
- CERROR("journal_dirty_metadata() returned error %d\n",
- err);
- break;
- }
- if (offset + size > new_size)
- new_size = offset + size;
- offset += size;
- bufsize -= size;
- buf += size;
- }
- if (bh)
- brelse(bh);
-
- /* correct in-core and on-disk sizes */
- if (new_size > i_size_read(inode)) {
- spin_lock(&inode->i_lock);
- if (new_size > i_size_read(inode))
- i_size_write(inode, new_size);
- if (i_size_read(inode) > EXT3_I(inode)->i_disksize)
- EXT3_I(inode)->i_disksize = i_size_read(inode);
- if (i_size_read(inode) > old_size) {
- spin_unlock(&inode->i_lock);
- mark_inode_dirty(inode);
- } else {
- spin_unlock(&inode->i_lock);
- }
- }
-
- if (err == 0)
- *offs = offset;
- return err;
-}
-EXPORT_SYMBOL(fsfilt_ext3_write_handle);
-
-static int fsfilt_ext3_write_record(struct file *file, void *buf, int bufsize,
- loff_t *offs, int force_sync)
-{
- struct inode *inode = file->f_dentry->d_inode;
- handle_t *handle;
- int err, block_count = 0, blocksize;
-
- /* Determine how many transaction credits are needed */
- blocksize = 1 << inode->i_blkbits;
- block_count = (*offs & (blocksize - 1)) + bufsize;
- block_count = (block_count + blocksize - 1) >> inode->i_blkbits;
-
- handle = ext3_journal_start(inode,
- block_count * EXT3_DATA_TRANS_BLOCKS(inode->i_sb) + 2);
- if (IS_ERR(handle)) {
- CERROR("can't start transaction for %d blocks (%d bytes)\n",
- block_count * EXT3_DATA_TRANS_BLOCKS(inode->i_sb) + 2,
- bufsize);
- return PTR_ERR(handle);
- }
-
- err = fsfilt_ext3_write_handle(inode, buf, bufsize, offs, handle);
-
- if (!err && force_sync)
- handle->h_sync = 1; /* recovery likes this */
-
- ext3_journal_stop(handle);
-
- return err;
-}
-
-static int fsfilt_ext3_setup(struct super_block *sb)
-{
- if (!EXT3_HAS_COMPAT_FEATURE(sb,
- EXT3_FEATURE_COMPAT_HAS_JOURNAL)) {
- CERROR("ext3 mounted without journal\n");
- return -EINVAL;
- }
-
-#ifdef S_PDIROPS
- CWARN("Enabling PDIROPS\n");
- set_opt(EXT3_SB(sb)->s_mount_opt, PDIROPS);
- sb->s_flags |= S_PDIROPS;
-#endif
- if (!EXT3_HAS_COMPAT_FEATURE(sb, EXT3_FEATURE_COMPAT_DIR_INDEX))
- CWARN("filesystem doesn't have dir_index feature enabled\n");
- return 0;
-}
-static struct fsfilt_operations fsfilt_ext3_ops = {
- .fs_type = "ext3",
- .fs_owner = THIS_MODULE,
- .fs_getlabel = fsfilt_ext3_get_label,
- .fs_start = fsfilt_ext3_start,
- .fs_commit = fsfilt_ext3_commit,
- .fs_map_inode_pages = fsfilt_ext3_map_inode_pages,
- .fs_write_record = fsfilt_ext3_write_record,
- .fs_read_record = fsfilt_ext3_read_record,
- .fs_setup = fsfilt_ext3_setup,
-};
-
-static int __init fsfilt_ext3_init(void)
-{
- int rc;
-
- fcb_cache = kmem_cache_create("fsfilt_ext3_fcb",
- sizeof(struct fsfilt_cb_data), 0, 0);
- if (!fcb_cache) {
- CERROR("error allocating fsfilt journal callback cache\n");
- GOTO(out, rc = -ENOMEM);
- }
-
- rc = fsfilt_register_ops(&fsfilt_ext3_ops);
-
- if (rc) {
- int err = kmem_cache_destroy(fcb_cache);
- LASSERTF(err == 0, "error destroying new cache: rc %d\n", err);
- }
-out:
- return rc;
-}
-
-static void __exit fsfilt_ext3_exit(void)
-{
- int rc;
-
- fsfilt_unregister_ops(&fsfilt_ext3_ops);
- rc = kmem_cache_destroy(fcb_cache);
- LASSERTF(rc == 0, "couldn't destroy fcb_cache slab\n");
-}
-
-module_init(fsfilt_ext3_init);
-module_exit(fsfilt_ext3_exit);
-
-MODULE_AUTHOR("Sun Microsystems, Inc. <http://www.lustre.org/>");
-MODULE_DESCRIPTION("Lustre ext3 Filesystem Helper v0.1");
-MODULE_LICENSE("GPL");
const void *data, int datalen, __u32 mode, __u32 uid,
__u32 gid, cfs_cap_t capability, __u64 rdev);
void mdc_open_pack(struct ptlrpc_request *req, struct md_op_data *op_data,
- __u32 mode, __u64 rdev, __u32 flags, const void *data,
+ __u32 mode, __u64 rdev, __u64 flags, const void *data,
int datalen);
void mdc_unlink_pack(struct ptlrpc_request *req, struct md_op_data *op_data);
void mdc_link_pack(struct ptlrpc_request *req, struct md_op_data *op_data);
}
}
-static __u64 mds_pack_open_flags(__u32 flags, __u32 mode)
+static __u64 mds_pack_open_flags(__u64 flags, __u32 mode)
{
__u64 cr_flags = (flags & (FMODE_READ | FMODE_WRITE |
MDS_OPEN_HAS_EA | MDS_OPEN_HAS_OBJS |
MDS_OPEN_OWNEROVERRIDE | MDS_OPEN_LOCK |
- MDS_OPEN_BY_FID));
+ MDS_OPEN_BY_FID | MDS_OPEN_LEASE));
if (flags & O_CREAT)
cr_flags |= MDS_OPEN_CREAT;
if (flags & O_EXCL)
/* packing of MDS records */
void mdc_open_pack(struct ptlrpc_request *req, struct md_op_data *op_data,
- __u32 mode, __u64 rdev, __u32 flags, const void *lmm,
+ __u32 mode, __u64 rdev, __u64 flags, const void *lmm,
int lmmlen)
{
struct mdt_rec_create *rec;
rec->cr_suppgid2 = op_data->op_suppgids[1];
rec->cr_bias = op_data->op_bias;
rec->cr_umask = current_umask();
+ rec->cr_old_handle = op_data->op_handle;
mdc_pack_capa(req, &RMF_CAPA1, op_data->op_capa1);
/* the next buffer is child capa, which is used for replay,
int it_open_error(int phase, struct lookup_intent *it)
{
+ if (it_disposition(it, DISP_OPEN_LEASE)) {
+ if (phase >= DISP_OPEN_LEASE)
+ return it->d.lustre.it_status;
+ else
+ return 0;
+ }
if (it_disposition(it, DISP_OPEN_OPEN)) {
if (phase >= DISP_OPEN_OPEN)
return it->d.lustre.it_status;
/* XXX: openlock is not cancelled for cross-refs. */
/* If inode is known, cancel conflicting OPEN locks. */
if (fid_is_sane(&op_data->op_fid2)) {
- if (it->it_flags & (FMODE_WRITE|MDS_OPEN_TRUNC))
- mode = LCK_CW;
+ if (it->it_flags & MDS_OPEN_LEASE) { /* try to get lease */
+ if (it->it_flags & FMODE_WRITE)
+ mode = LCK_EX;
+ else
+ mode = LCK_PR;
+ } else {
+ if (it->it_flags & (FMODE_WRITE|MDS_OPEN_TRUNC))
+ mode = LCK_CW;
#ifdef FMODE_EXEC
- else if (it->it_flags & FMODE_EXEC)
- mode = LCK_PR;
+ else if (it->it_flags & FMODE_EXEC)
+ mode = LCK_PR;
#endif
- else
- mode = LCK_CR;
+ else
+ mode = LCK_CR;
+ }
count = mdc_resource_get_unused(exp, &op_data->op_fid2,
&cancels, mode,
MDS_INODELOCK_OPEN);
LASSERTF(fid_res_name_eq(&mdt_body->fid1,
&lock->l_resource->lr_name),
- "Lock res_id: %lu/%lu/%lu, fid: %lu/%lu/%lu.\n",
- (unsigned long)lock->l_resource->lr_name.name[0],
- (unsigned long)lock->l_resource->lr_name.name[1],
- (unsigned long)lock->l_resource->lr_name.name[2],
- (unsigned long)fid_seq(&mdt_body->fid1),
- (unsigned long)fid_oid(&mdt_body->fid1),
- (unsigned long)fid_ver(&mdt_body->fid1));
+ "Lock res_id: "DLDLMRES", fid: "DFID"\n",
+ PLDLMRES(lock->l_resource), PFID(&mdt_body->fid1));
LDLM_LOCK_PUT(lock);
memcpy(&old_lock, lockh, sizeof(*lockh));
LASSERT(it);
CDEBUG(D_DLMTRACE, "(name: %.*s,"DFID") in obj "DFID
- ", intent: %s flags %#o\n", op_data->op_namelen,
- op_data->op_name, PFID(&op_data->op_fid2),
- PFID(&op_data->op_fid1), ldlm_it2str(it->it_op),
- it->it_flags);
+ ", intent: %s flags %#Lo\n", op_data->op_namelen,
+ op_data->op_name, PFID(&op_data->op_fid2),
+ PFID(&op_data->op_fid1), ldlm_it2str(it->it_op),
+ it->it_flags);
lockh.cookie = 0;
if (fid_is_sane(&op_data->op_fid2) &&
int rc = 0;
__u64 flags = LDLM_FL_HAS_INTENT;
- CDEBUG(D_DLMTRACE,"name: %.*s in inode "DFID", intent: %s flags %#o\n",
- op_data->op_namelen, op_data->op_name, PFID(&op_data->op_fid1),
- ldlm_it2str(it->it_op), it->it_flags);
+ CDEBUG(D_DLMTRACE,
+ "name: %.*s in inode "DFID", intent: %s flags %#Lo\n",
+ op_data->op_namelen, op_data->op_name, PFID(&op_data->op_fid1),
+ ldlm_it2str(it->it_op), it->it_flags);
fid_build_reg_res_name(&op_data->op_fid1, &res_id);
req = mdc_intent_getattr_pack(exp, it, op_data);
/* We've given up the lock, prepare ourselves to update. */
LDLM_DEBUG(lock, "MGC cancel CB");
- CDEBUG(D_MGC, "Lock res "LPX64" (%.8s)\n",
- lock->l_resource->lr_name.name[0],
+ CDEBUG(D_MGC, "Lock res "DLDLMRES" (%.8s)\n",
+ PLDLMRES(lock->l_resource),
(char *)&lock->l_resource->lr_name.name[0]);
if (!cld) {
#ifdef CONFIG_SYSCTL
static ctl_table_t obd_table[] = {
{
- INIT_CTL_NAME(OBD_TIMEOUT)
.procname = "timeout",
.data = &obd_timeout,
.maxlen = sizeof(int),
.proc_handler = &proc_set_timeout
},
{
- INIT_CTL_NAME(OBD_DEBUG_PEER_ON_TIMEOUT)
.procname = "debug_peer_on_timeout",
.data = &obd_debug_peer_on_timeout,
.maxlen = sizeof(int),
.proc_handler = &proc_dointvec
},
{
- INIT_CTL_NAME(OBD_DUMP_ON_TIMEOUT)
.procname = "dump_on_timeout",
.data = &obd_dump_on_timeout,
.maxlen = sizeof(int),
.proc_handler = &proc_dointvec
},
{
- INIT_CTL_NAME(OBD_DUMP_ON_EVICTION)
.procname = "dump_on_eviction",
.data = &obd_dump_on_eviction,
.maxlen = sizeof(int),
.proc_handler = &proc_dointvec
},
{
- INIT_CTL_NAME(OBD_MEMUSED)
.procname = "memused",
.data = NULL,
.maxlen = 0,
.proc_handler = &proc_memory_alloc
},
{
- INIT_CTL_NAME(OBD_PAGESUSED)
.procname = "pagesused",
.data = NULL,
.maxlen = 0,
.proc_handler = &proc_pages_alloc
},
{
- INIT_CTL_NAME(OBD_MAXMEMUSED)
.procname = "memused_max",
.data = NULL,
.maxlen = 0,
.proc_handler = &proc_mem_max
},
{
- INIT_CTL_NAME(OBD_MAXPAGESUSED)
.procname = "pagesused_max",
.data = NULL,
.maxlen = 0,
.proc_handler = &proc_pages_max
},
{
- INIT_CTL_NAME(OBD_LDLM_TIMEOUT)
.procname = "ldlm_timeout",
.data = &ldlm_timeout,
.maxlen = sizeof(int),
.proc_handler = &proc_set_timeout
},
{
- INIT_CTL_NAME(OBD_ALLOC_FAIL_RATE)
.procname = "alloc_fail_rate",
.data = &obd_alloc_fail_rate,
.maxlen = sizeof(int),
.proc_handler = &proc_alloc_fail_rate
},
{
- INIT_CTL_NAME(OBD_MAX_DIRTY_PAGES)
.procname = "max_dirty_mb",
.data = &obd_max_dirty_pages,
.maxlen = sizeof(int),
.proc_handler = &proc_max_dirty_pages_in_mb
},
{
- INIT_CTL_NAME(OBD_AT_MIN)
.procname = "at_min",
.data = &at_min,
.maxlen = sizeof(int),
.proc_handler = &proc_at_min
},
{
- INIT_CTL_NAME(OBD_AT_MAX)
.procname = "at_max",
.data = &at_max,
.maxlen = sizeof(int),
.proc_handler = &proc_at_max
},
{
- INIT_CTL_NAME(OBD_AT_EXTRA)
.procname = "at_extra",
.data = &at_extra,
.maxlen = sizeof(int),
.proc_handler = &proc_at_extra
},
{
- INIT_CTL_NAME(OBD_AT_EARLY_MARGIN)
.procname = "at_early_margin",
.data = &at_early_margin,
.maxlen = sizeof(int),
.proc_handler = &proc_at_early_margin
},
{
- INIT_CTL_NAME(OBD_AT_HISTORY)
.procname = "at_history",
.data = &at_history,
.maxlen = sizeof(int),
.mode = 0644,
.proc_handler = &proc_at_history
- },
- { INIT_CTL_NAME(0) }
+ }
};
static ctl_table_t parent_table[] = {
{
- INIT_CTL_NAME(OBD_SYSCTL)
.procname = "lustre",
.data = NULL,
.maxlen = 0,
.mode = 0555,
.child = obd_table
- },
- { INIT_CTL_NAME(0) }
+ }
};
#endif
OBD_ALLOC_PTR(loghandle);
if (loghandle == NULL)
- return ERR_PTR(-ENOMEM);
+ return NULL;
init_rwsem(&loghandle->lgh_lock);
spin_lock_init(&loghandle->lgh_hdr_lock);
struct dt_object_format *dof, struct thandle *th)
{
struct dt_thread_info *dti = dt_info(env);
- obd_id lastid;
+ __le64 lastid;
int rc;
rc = dt_create(env, o, attr, NULL, dof, th);
/* coverity[overrun-buffer-val] */
obj = cl_object_find(env, echo_dev2cl(d), fid, &conf->eoc_cl);
if (IS_ERR(obj))
- GOTO(out, eco = (void*)obj);
+ GOTO(out, eco = (void *)obj);
eco = cl2echo_obj(obj);
if (eco->eo_deleted) {
#include <obd_ost.h>
#include <obd_lov.h>
-#ifdef __CYGWIN__
-# include <ctype.h>
-#endif
-
#include <lustre_ha.h>
#include <lprocfs_status.h>
#include <lustre_log.h>
ldlm_objs += $(LDLM)interval_tree.o
ptlrpc_objs := client.o recover.o connection.o niobuf.o pack_generic.o
ptlrpc_objs += events.o ptlrpc_module.o service.o pinger.o
-ptlrpc_objs += llog_net.o llog_client.o llog_server.o import.o ptlrpcd.o
+ptlrpc_objs += llog_net.o llog_client.o import.o ptlrpcd.o
ptlrpc_objs += pers.o lproc_ptlrpc.o wiretest.o layout.o
ptlrpc_objs += sec.o sec_bulk.o sec_gc.o sec_config.o sec_lproc.o
ptlrpc_objs += sec_null.o sec_plain.o nrs.o nrs_fifo.o
class_import_put(desc->bd_import);
if (unpin) {
- for (i = 0; i < desc->bd_iov_count ; i++)
+ for (i = 0; i < desc->bd_iov_count; i++)
page_cache_release(desc->bd_iov[i].kiov_page);
}
{
struct ptlrpc_request_pool *pool;
- OBD_ALLOC(pool, sizeof (struct ptlrpc_request_pool));
+ OBD_ALLOC(pool, sizeof(struct ptlrpc_request_pool));
if (!pool)
return NULL;
if (list_empty(&pool->prp_req_list)) {
/* have not allocated a single request for the pool */
- OBD_FREE(pool, sizeof (struct ptlrpc_request_pool));
+ OBD_FREE(pool, sizeof(struct ptlrpc_request_pool));
pool = NULL;
}
return pool;
/* Requests on the set should either all be completed, or all be new */
expected_phase = (atomic_read(&set->set_remaining) == 0) ?
RQ_PHASE_COMPLETE : RQ_PHASE_NEW;
- list_for_each (tmp, &set->set_requests) {
+ list_for_each(tmp, &set->set_requests) {
struct ptlrpc_request *req =
list_entry(tmp, struct ptlrpc_request,
rq_set_chain);
req->rq_invalid_rqset = 0;
spin_unlock(&req->rq_lock);
- ptlrpc_req_finished (req);
+ ptlrpc_req_finished(req);
}
LASSERT(atomic_read(&set->set_remaining) == 0);
{
int delay = 0;
- LASSERT (status != NULL);
+ LASSERT(status != NULL);
*status = 0;
if (req->rq_ctx_init || req->rq_ctx_fini) {
*status = -EIO;
} else if (req->rq_send_state == LUSTRE_IMP_CONNECTING &&
imp->imp_state == LUSTRE_IMP_CONNECTING) {
- /* allow CONNECT even if import is invalid */ ;
+ /* allow CONNECT even if import is invalid */
if (atomic_read(&imp->imp_inval_count) != 0) {
DEBUG_REQ(D_ERROR, req, "invalidate in flight");
*status = -EIO;
continue;
spin_lock(&imp->imp_lock);
- if (ptlrpc_import_delay_req(imp, req, &status)){
+ if (ptlrpc_import_delay_req(imp, req,
+ &status)) {
/* put on delay list - only if we wait
* recovery finished - before send */
list_del_init(&req->rq_list);
ptlrpc_rqphase_move(req, RQ_PHASE_INTERPRET);
- interpret:
+interpret:
LASSERT(req->rq_phase == RQ_PHASE_INTERPRET);
/* This moves to "unregistering" phase we need to wait for
/*
* A timeout expired. See which reqs it applies to...
*/
- list_for_each (tmp, &set->set_requests) {
+ list_for_each(tmp, &set->set_requests) {
struct ptlrpc_request *req =
list_entry(tmp, struct ptlrpc_request,
rq_set_chain);
LASSERT(req->rq_import->imp_state == LUSTRE_IMP_REPLAY);
- LASSERT (sizeof (*aa) <= sizeof (req->rq_async_args));
+ LASSERT(sizeof(*aa) <= sizeof(req->rq_async_args));
aa = ptlrpc_req_async_args(req);
memset(aa, 0, sizeof(*aa));
init_waitqueue_head(&req->rq_set_waitq);
atomic_set(&req->rq_refcount, 1);
- CLASSERT (sizeof(*args) <= sizeof(req->rq_async_args));
+ CLASSERT(sizeof(*args) <= sizeof(req->rq_async_args));
args = ptlrpc_req_async_args(req);
args->magic = PTLRPC_WORK_MAGIC;
args->cb = cb;
struct ptlrpc_cb_id *cbid = ev->md.user_ptr;
struct ptlrpc_request *req = cbid->cbid_arg;
- LASSERT (ev->type == LNET_EVENT_SEND ||
- ev->type == LNET_EVENT_UNLINK);
- LASSERT (ev->unlinked);
+ LASSERT(ev->type == LNET_EVENT_SEND ||
+ ev->type == LNET_EVENT_UNLINK);
+ LASSERT(ev->unlinked);
DEBUG_REQ(D_NET, req, "type %d, status %d", ev->type, ev->status);
DEBUG_REQ(D_NET, req, "type %d, status %d", ev->type, ev->status);
- LASSERT (ev->type == LNET_EVENT_PUT || ev->type == LNET_EVENT_UNLINK);
- LASSERT (ev->md.start == req->rq_repbuf);
- LASSERT (ev->offset + ev->mlength <= req->rq_repbuf_len);
+ LASSERT(ev->type == LNET_EVENT_PUT || ev->type == LNET_EVENT_UNLINK);
+ LASSERT(ev->md.start == req->rq_repbuf);
+ LASSERT(ev->offset + ev->mlength <= req->rq_repbuf_len);
/* We've set LNET_MD_MANAGE_REMOTE for all outgoing requests
for adaptive timeouts' early reply. */
LASSERT((ev->md.options & LNET_MD_MANAGE_REMOTE) != 0);
goto out_wake;
}
- if (ev->mlength < ev->rlength ) {
+ if (ev->mlength < ev->rlength) {
CDEBUG(D_RPCTRACE, "truncate req %p rpc %d - %d+%d\n", req,
req->rq_replen, ev->rlength, ev->offset);
req->rq_reply_truncate = 1;
/*
* Client's bulk has been written/read
*/
-void client_bulk_callback (lnet_event_t *ev)
+void client_bulk_callback(lnet_event_t *ev)
{
struct ptlrpc_cb_id *cbid = ev->md.user_ptr;
struct ptlrpc_bulk_desc *desc = cbid->cbid_arg;
struct ptlrpc_request *req;
- LASSERT ((desc->bd_type == BULK_PUT_SINK &&
- ev->type == LNET_EVENT_PUT) ||
- (desc->bd_type == BULK_GET_SOURCE &&
- ev->type == LNET_EVENT_GET) ||
- ev->type == LNET_EVENT_UNLINK);
- LASSERT (ev->unlinked);
+ LASSERT((desc->bd_type == BULK_PUT_SINK &&
+ ev->type == LNET_EVENT_PUT) ||
+ (desc->bd_type == BULK_GET_SOURCE &&
+ ev->type == LNET_EVENT_GET) ||
+ ev->type == LNET_EVENT_UNLINK);
+ LASSERT(ev->unlinked);
if (CFS_FAIL_CHECK_ORSET(OBD_FAIL_PTLRPC_CLIENT_BULK_CB, CFS_FAIL_ONCE))
ev->status = -EIO;
struct ptlrpc_service *service = svcpt->scp_service;
struct ptlrpc_request *req;
- LASSERT (ev->type == LNET_EVENT_PUT ||
- ev->type == LNET_EVENT_UNLINK);
- LASSERT ((char *)ev->md.start >= rqbd->rqbd_buffer);
- LASSERT ((char *)ev->md.start + ev->offset + ev->mlength <=
- rqbd->rqbd_buffer + service->srv_buf_size);
+ LASSERT(ev->type == LNET_EVENT_PUT ||
+ ev->type == LNET_EVENT_UNLINK);
+ LASSERT((char *)ev->md.start >= rqbd->rqbd_buffer);
+ LASSERT((char *)ev->md.start + ev->offset + ev->mlength <=
+ rqbd->rqbd_buffer + service->srv_buf_size);
CDEBUG((ev->status == 0) ? D_NET : D_ERROR,
"event type %d, status %d, service %s\n",
* we'd have to re-post the rqbd, which we can't do in this
* context. */
req = &rqbd->rqbd_req;
- memset(req, 0, sizeof (*req));
+ memset(req, 0, sizeof(*req));
} else {
- LASSERT (ev->type == LNET_EVENT_PUT);
+ LASSERT(ev->type == LNET_EVENT_PUT);
if (ev->status != 0) {
/* We moaned above already... */
return;
struct ptlrpc_reply_state *rs = cbid->cbid_arg;
struct ptlrpc_service_part *svcpt = rs->rs_svcpt;
- LASSERT (ev->type == LNET_EVENT_SEND ||
- ev->type == LNET_EVENT_ACK ||
- ev->type == LNET_EVENT_UNLINK);
+ LASSERT(ev->type == LNET_EVENT_SEND ||
+ ev->type == LNET_EVENT_ACK ||
+ ev->type == LNET_EVENT_UNLINK);
if (!rs->rs_difficult) {
/* 'Easy' replies have no further processing so I drop the
* net's ref on 'rs' */
- LASSERT (ev->unlinked);
+ LASSERT(ev->unlinked);
ptlrpc_rs_decref(rs);
return;
}
- LASSERT (rs->rs_on_net);
+ LASSERT(rs->rs_on_net);
if (ev->unlinked) {
/* Last network callback. The net's ref on 'rs' stays put
void (*callback)(lnet_event_t *ev) = cbid->cbid_fn;
/* Honestly, it's best to find out early. */
- LASSERT (cbid->cbid_arg != LP_POISON);
- LASSERT (callback == request_out_callback ||
- callback == reply_in_callback ||
- callback == client_bulk_callback ||
- callback == request_in_callback ||
- callback == reply_out_callback
- );
-
- callback (ev);
+ LASSERT(cbid->cbid_arg != LP_POISON);
+ LASSERT(callback == request_out_callback ||
+ callback == reply_in_callback ||
+ callback == client_bulk_callback ||
+ callback == request_in_callback ||
+ callback == reply_out_callback);
+
+ callback(ev);
}
-int ptlrpc_uuid_to_peer (struct obd_uuid *uuid,
+int ptlrpc_uuid_to_peer(struct obd_uuid *uuid,
lnet_process_id_t *peer, lnet_nid_t *self)
{
int best_dist = 0;
/* We're not passing any limits yet... */
rc = LNetNIInit(pid);
if (rc < 0) {
- CDEBUG (D_NET, "Can't init network interface: %d\n", rc);
+ CDEBUG(D_NET, "Can't init network interface: %d\n", rc);
return (-ENOENT);
}
if (rc == 0)
return 0;
- CERROR ("Failed to allocate event queue: %d\n", rc);
+ CERROR("Failed to allocate event queue: %d\n", rc);
LNetNIFini();
return (-ENOMEM);
#define G_REFLECT (-2045022961L)
#define G_WRONG_TOKID (-2045022960L)
-#define g_OID_equal(o1,o2) \
- (((o1)->len == (o2)->len) && \
- (memcmp((o1)->data,(o2)->data,(int) (o1)->len) == 0))
+#define g_OID_equal(o1, o2) \
+ (((o1)->len == (o2)->len) && \
+ (memcmp((o1)->data, (o2)->data, (int) (o1)->len) == 0))
__u32 g_verify_token_header(rawobj_t *mech,
int *body_size,
* evaluates its argument only once.
*/
#define GSS_CALLING_ERROR(x) \
- ((x) & (GSS_C_CALLING_ERROR_MASK << GSS_C_CALLING_ERROR_OFFSET))
+ ((x) & (GSS_C_CALLING_ERROR_MASK << GSS_C_CALLING_ERROR_OFFSET))
#define GSS_ROUTINE_ERROR(x) \
- ((x) & (GSS_C_ROUTINE_ERROR_MASK << GSS_C_ROUTINE_ERROR_OFFSET))
+ ((x) & (GSS_C_ROUTINE_ERROR_MASK << GSS_C_ROUTINE_ERROR_OFFSET))
#define GSS_SUPPLEMENTARY_INFO(x) \
- ((x) & (GSS_C_SUPPLEMENTARY_MASK << GSS_C_SUPPLEMENTARY_OFFSET))
+ ((x) & (GSS_C_SUPPLEMENTARY_MASK << GSS_C_SUPPLEMENTARY_OFFSET))
#define GSS_ERROR(x) \
- ((x) & ((GSS_C_CALLING_ERROR_MASK << GSS_C_CALLING_ERROR_OFFSET) | \
- (GSS_C_ROUTINE_ERROR_MASK << GSS_C_ROUTINE_ERROR_OFFSET)))
+ ((x) & ((GSS_C_CALLING_ERROR_MASK << GSS_C_CALLING_ERROR_OFFSET) | \
+ (GSS_C_ROUTINE_ERROR_MASK << GSS_C_ROUTINE_ERROR_OFFSET)))
/*
* Now the actual status code definitions
init_timer(timer);
timer->expires = timeout;
- timer->data = (unsigned long ) ctx;
+ timer->data = (unsigned long) ctx;
timer->function = ctx_upcall_timeout_kr;
add_timer(timer);
arc4_out_key:
rawobj_free(&arc4_keye);
arc4_out:
- do {} while(0); /* just to avoid compile warning */
+ do {} while (0); /* just to avoid compile warning */
} else {
rc = krb5_encrypt_rawobjs(kctx->kc_keye.kb_tfm, 0,
3, data_desc, &cipher, 1);
memset(window, 0, win_size / 8);
*max_seq = seq_num;
} else {
- while(*max_seq < seq_num) {
+ while (*max_seq < seq_num) {
(*max_seq)++;
__clear_bit((*max_seq) % win_size, window);
}
case PTLRPC_GSS_PROC_DATA:
pack_bulk = ghdr->gh_flags & LUSTRE_GSS_PACK_BULK;
- if (!req->rq_early && !equi(req->rq_pack_bulk == 1, pack_bulk)){
+ if (!req->rq_early &&
+ !equi(req->rq_pack_bulk == 1, pack_bulk)) {
CERROR("%s bulk flag in reply\n",
req->rq_pack_bulk ? "missing" : "unexpected");
return -EPROTO;
case PTLRPC_GSS_PROC_DATA:
pack_bulk = ghdr->gh_flags & LUSTRE_GSS_PACK_BULK;
- if (!req->rq_early && !equi(req->rq_pack_bulk == 1, pack_bulk)){
+ if (!req->rq_early &&
+ !equi(req->rq_pack_bulk == 1, pack_bulk)) {
CERROR("%s bulk flag in reply\n",
req->rq_pack_bulk ? "missing" : "unexpected");
return -EPROTO;
return SECSVC_DROP;
}
- if (reqbuf->lm_bufcount < 3 || reqbuf->lm_bufcount > 4){
+ if (reqbuf->lm_bufcount < 3 || reqbuf->lm_bufcount > 4) {
CERROR("Invalid bufcount %d\n", reqbuf->lm_bufcount);
return SECSVC_DROP;
}
if (swabbed)
gss_header_swabber(ghdr);
- switch(ghdr->gh_proc) {
+ switch (ghdr->gh_proc) {
case PTLRPC_GSS_PROC_INIT:
case PTLRPC_GSS_PROC_CONTINUE_INIT:
rc = gss_svc_handle_init(req, gw);
switch (rc) {
case SECSVC_OK:
- LASSERT (grctx->src_ctx);
+ LASSERT(grctx->src_ctx);
req->rq_auth_gss = 1;
req->rq_auth_remote = grctx->src_ctx->gsc_remote;
}
/* A CLOSED import should remain so. */
-#define IMPORT_SET_STATE_NOLOCK(imp, state) \
-do { \
- if (imp->imp_state != LUSTRE_IMP_CLOSED) { \
- CDEBUG(D_HA, "%p %s: changing import state from %s to %s\n", \
- imp, obd2cli_tgt(imp->imp_obd), \
- ptlrpc_import_state_name(imp->imp_state), \
- ptlrpc_import_state_name(state)); \
- __import_set_state(imp, state); \
- } \
-} while(0)
+#define IMPORT_SET_STATE_NOLOCK(imp, state) \
+do { \
+ if (imp->imp_state != LUSTRE_IMP_CLOSED) { \
+ CDEBUG(D_HA, "%p %s: changing import state from %s to %s\n", \
+ imp, obd2cli_tgt(imp->imp_obd), \
+ ptlrpc_import_state_name(imp->imp_state), \
+ ptlrpc_import_state_name(state)); \
+ __import_set_state(imp, state); \
+ } \
+} while (0)
#define IMPORT_SET_STATE(imp, state) \
do { \
spin_lock(&imp->imp_lock); \
IMPORT_SET_STATE_NOLOCK(imp, state); \
spin_unlock(&imp->imp_lock); \
-} while(0)
+} while (0)
static int ptlrpc_connect_interpret(const struct lu_env *env,
ptlrpc_request_set_replen(request);
request->rq_interpret_reply = ptlrpc_connect_interpret;
- CLASSERT(sizeof (*aa) <= sizeof (request->rq_async_args));
+ CLASSERT(sizeof(*aa) <= sizeof(request->rq_async_args));
aa = ptlrpc_req_async_args(request);
memset(aa, 0, sizeof(*aa));
if (MSG_CONNECT_RECONNECT & msg_flags) {
memset(&old_hdl, 0, sizeof(old_hdl));
if (!memcmp(&old_hdl, lustre_msg_get_handle(request->rq_repmsg),
- sizeof (old_hdl))) {
+ sizeof(old_hdl))) {
LCONSOLE_WARN("Reconnect to %s (at @%s) failed due "
"bad handle "LPX64"\n",
obd2cli_tgt(imp->imp_obd),
if (ocd &&
(ocd->ocd_connect_flags & OBD_CONNECT_VERSION) &&
(ocd->ocd_version != LUSTRE_VERSION_CODE)) {
- /* Actually servers are only supposed to refuse
- connection from liblustre clients, so we should
- never see this from VFS context */
+ /*
+ * Actually servers are only supposed to refuse
+ * connection from liblustre clients, so we
+ * should never see this from VFS context
+ */
LCONSOLE_ERROR_MSG(0x16a, "Server %s version "
"(%d.%d.%d.%d)"
" refused connection from this client "
at->at_worst_time = now;
at->at_hist[0] = val;
at->at_binstart = now;
- } else if (now - at->at_binstart < binlimit ) {
+ } else if (now - at->at_binstart < binlimit) {
/* in bin 0 */
at->at_hist[0] = max(val, at->at_hist[0]);
at->at_current = max(val, at->at_current);
/* move bins over */
shift = (now - at->at_binstart) / binlimit;
LASSERT(shift > 0);
- for(i = AT_BINS - 1; i >= 0; i--) {
+ for (i = AT_BINS - 1; i >= 0; i--) {
if (i >= shift) {
at->at_hist[i] = at->at_hist[i - shift];
maxv = max(maxv, at->at_hist[i]);
const struct req_msg_field *field,
enum req_location loc,
int offset,
- void *value, int len, int dump, void (*swabber)( void *))
+ void *value, int len, int dump, void (*swabber)(void *))
{
void *p;
int i;
static void *__req_capsule_get(struct req_capsule *pill,
const struct req_msg_field *field,
enum req_location loc,
- void (*swabber)( void *),
+ void (*swabber)(void *),
int dump)
{
const struct req_format *fmt;
return (-EINVAL); \
} \
mutex_unlock(&ctxt->loc_mutex); \
-} while(0)
+} while (0)
#define LLOG_CLIENT_EXIT(ctxt, imp) do { \
mutex_lock(&ctxt->loc_mutex); \
ctxt->loc_imp, imp); \
class_import_put(imp); \
mutex_unlock(&ctxt->loc_mutex); \
-} while(0)
+} while (0)
/* This is a callback from the llog_* functions.
* Assumes caller has already pushed us into the kernel context. */
if (hdr == NULL)
GOTO(out, rc =-EFAULT);
- memcpy(handle->lgh_hdr, hdr, sizeof (*hdr));
+ memcpy(handle->lgh_hdr, hdr, sizeof(*hdr));
handle->lgh_last_idx = handle->lgh_hdr->llh_tail.lrt_index;
/* sanity checks */
+++ /dev/null
-/*
- * GPL HEADER START
- *
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 only,
- * as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License version 2 for more details (a copy is included
- * in the LICENSE file that accompanied this code).
- *
- * You should have received a copy of the GNU General Public License
- * version 2 along with this program; If not, see
- * http://www.sun.com/software/products/lustre/docs/GPLv2.pdf
- *
- * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
- * CA 95054 USA or visit www.sun.com if you need additional information or
- * have any questions.
- *
- * GPL HEADER END
- */
-/*
- * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved.
- * Use is subject to license terms.
- *
- * Copyright (c) 2011, 2012, Intel Corporation.
- */
-/*
- * This file is part of Lustre, http://www.lustre.org/
- * Lustre is a trademark of Sun Microsystems, Inc.
- *
- * lustre/ptlrpc/llog_server.c
- *
- * remote api for llog - server side
- *
- * Author: Andreas Dilger <adilger@clusterfs.com>
- */
-
-#define DEBUG_SUBSYSTEM S_LOG
-
-
-#include <obd_class.h>
-#include <lustre_log.h>
-#include <lustre_net.h>
-#include <lustre_fsfilt.h>
-
-#if defined(LUSTRE_LOG_SERVER)
-static int llog_origin_close(const struct lu_env *env, struct llog_handle *lgh)
-{
- if (lgh->lgh_hdr != NULL && lgh->lgh_hdr->llh_flags & LLOG_F_IS_CAT)
- return llog_cat_close(env, lgh);
- else
- return llog_close(env, lgh);
-}
-
-/* Only open is supported, no new llog can be created remotely */
-int llog_origin_handle_open(struct ptlrpc_request *req)
-{
- struct obd_export *exp = req->rq_export;
- struct obd_device *obd = exp->exp_obd;
- struct obd_device *disk_obd;
- struct lvfs_run_ctxt saved;
- struct llog_handle *loghandle;
- struct llogd_body *body;
- struct llog_logid *logid = NULL;
- struct llog_ctxt *ctxt;
- char *name = NULL;
- int rc;
-
- body = req_capsule_client_get(&req->rq_pill, &RMF_LLOGD_BODY);
- if (body == NULL)
- return -EFAULT;
-
- if (ostid_id(&body->lgd_logid.lgl_oi) > 0)
- logid = &body->lgd_logid;
-
- if (req_capsule_field_present(&req->rq_pill, &RMF_NAME, RCL_CLIENT)) {
- name = req_capsule_client_get(&req->rq_pill, &RMF_NAME);
- if (name == NULL)
- return -EFAULT;
- CDEBUG(D_INFO, "%s: opening log %s\n", obd->obd_name, name);
- }
-
- ctxt = llog_get_context(obd, body->lgd_ctxt_idx);
- if (ctxt == NULL) {
- CDEBUG(D_WARNING, "%s: no ctxt. group=%p idx=%d name=%s\n",
- obd->obd_name, &obd->obd_olg, body->lgd_ctxt_idx, name);
- return -ENODEV;
- }
- disk_obd = ctxt->loc_exp->exp_obd;
- push_ctxt(&saved, &disk_obd->obd_lvfs_ctxt, NULL);
-
- rc = llog_open(req->rq_svc_thread->t_env, ctxt, &loghandle, logid,
- name, LLOG_OPEN_EXISTS);
- if (rc)
- GOTO(out_pop, rc);
-
- rc = req_capsule_server_pack(&req->rq_pill);
- if (rc)
- GOTO(out_close, rc = -ENOMEM);
-
- body = req_capsule_server_get(&req->rq_pill, &RMF_LLOGD_BODY);
- body->lgd_logid = loghandle->lgh_id;
-
-out_close:
- llog_origin_close(req->rq_svc_thread->t_env, loghandle);
-out_pop:
- pop_ctxt(&saved, &disk_obd->obd_lvfs_ctxt, NULL);
- llog_ctxt_put(ctxt);
- return rc;
-}
-EXPORT_SYMBOL(llog_origin_handle_open);
-
-int llog_origin_handle_destroy(struct ptlrpc_request *req)
-{
- struct obd_device *disk_obd;
- struct lvfs_run_ctxt saved;
- struct llogd_body *body;
- struct llog_logid *logid = NULL;
- struct llog_ctxt *ctxt;
- int rc;
-
- body = req_capsule_client_get(&req->rq_pill, &RMF_LLOGD_BODY);
- if (body == NULL)
- return -EFAULT;
-
- if (ostid_id(&body->lgd_logid.lgl_oi) > 0)
- logid = &body->lgd_logid;
-
- if (!(body->lgd_llh_flags & LLOG_F_IS_PLAIN))
- CERROR("%s: wrong llog flags %x\n",
- req->rq_export->exp_obd->obd_name, body->lgd_llh_flags);
-
- ctxt = llog_get_context(req->rq_export->exp_obd, body->lgd_ctxt_idx);
- if (ctxt == NULL)
- return -ENODEV;
-
- disk_obd = ctxt->loc_exp->exp_obd;
- push_ctxt(&saved, &disk_obd->obd_lvfs_ctxt, NULL);
-
- rc = req_capsule_server_pack(&req->rq_pill);
- /* erase only if no error and logid is valid */
- if (rc == 0)
- rc = llog_erase(req->rq_svc_thread->t_env, ctxt, logid, NULL);
- pop_ctxt(&saved, &disk_obd->obd_lvfs_ctxt, NULL);
- llog_ctxt_put(ctxt);
- return rc;
-}
-EXPORT_SYMBOL(llog_origin_handle_destroy);
-
-int llog_origin_handle_next_block(struct ptlrpc_request *req)
-{
- struct obd_device *disk_obd;
- struct llog_handle *loghandle;
- struct llogd_body *body;
- struct llogd_body *repbody;
- struct lvfs_run_ctxt saved;
- struct llog_ctxt *ctxt;
- __u32 flags;
- void *ptr;
- int rc;
-
- body = req_capsule_client_get(&req->rq_pill, &RMF_LLOGD_BODY);
- if (body == NULL)
- return -EFAULT;
-
- ctxt = llog_get_context(req->rq_export->exp_obd, body->lgd_ctxt_idx);
- if (ctxt == NULL)
- return -ENODEV;
-
- disk_obd = ctxt->loc_exp->exp_obd;
- push_ctxt(&saved, &disk_obd->obd_lvfs_ctxt, NULL);
-
- rc = llog_open(req->rq_svc_thread->t_env, ctxt, &loghandle,
- &body->lgd_logid, NULL, LLOG_OPEN_EXISTS);
- if (rc)
- GOTO(out_pop, rc);
-
- flags = body->lgd_llh_flags;
- rc = llog_init_handle(req->rq_svc_thread->t_env, loghandle, flags,
- NULL);
- if (rc)
- GOTO(out_close, rc);
-
- req_capsule_set_size(&req->rq_pill, &RMF_EADATA, RCL_SERVER,
- LLOG_CHUNK_SIZE);
- rc = req_capsule_server_pack(&req->rq_pill);
- if (rc)
- GOTO(out_close, rc = -ENOMEM);
-
- repbody = req_capsule_server_get(&req->rq_pill, &RMF_LLOGD_BODY);
- *repbody = *body;
-
- ptr = req_capsule_server_get(&req->rq_pill, &RMF_EADATA);
- rc = llog_next_block(req->rq_svc_thread->t_env, loghandle,
- &repbody->lgd_saved_index, repbody->lgd_index,
- &repbody->lgd_cur_offset, ptr, LLOG_CHUNK_SIZE);
- if (rc)
- GOTO(out_close, rc);
-out_close:
- llog_origin_close(req->rq_svc_thread->t_env, loghandle);
-out_pop:
- pop_ctxt(&saved, &disk_obd->obd_lvfs_ctxt, NULL);
- llog_ctxt_put(ctxt);
- return rc;
-}
-EXPORT_SYMBOL(llog_origin_handle_next_block);
-
-int llog_origin_handle_prev_block(struct ptlrpc_request *req)
-{
- struct llog_handle *loghandle;
- struct llogd_body *body;
- struct llogd_body *repbody;
- struct obd_device *disk_obd;
- struct lvfs_run_ctxt saved;
- struct llog_ctxt *ctxt;
- __u32 flags;
- void *ptr;
- int rc;
-
- body = req_capsule_client_get(&req->rq_pill, &RMF_LLOGD_BODY);
- if (body == NULL)
- return -EFAULT;
-
- ctxt = llog_get_context(req->rq_export->exp_obd, body->lgd_ctxt_idx);
- if (ctxt == NULL)
- return -ENODEV;
-
- disk_obd = ctxt->loc_exp->exp_obd;
- push_ctxt(&saved, &disk_obd->obd_lvfs_ctxt, NULL);
-
- rc = llog_open(req->rq_svc_thread->t_env, ctxt, &loghandle,
- &body->lgd_logid, NULL, LLOG_OPEN_EXISTS);
- if (rc)
- GOTO(out_pop, rc);
-
- flags = body->lgd_llh_flags;
- rc = llog_init_handle(req->rq_svc_thread->t_env, loghandle, flags,
- NULL);
- if (rc)
- GOTO(out_close, rc);
-
- req_capsule_set_size(&req->rq_pill, &RMF_EADATA, RCL_SERVER,
- LLOG_CHUNK_SIZE);
- rc = req_capsule_server_pack(&req->rq_pill);
- if (rc)
- GOTO(out_close, rc = -ENOMEM);
-
- repbody = req_capsule_server_get(&req->rq_pill, &RMF_LLOGD_BODY);
- *repbody = *body;
-
- ptr = req_capsule_server_get(&req->rq_pill, &RMF_EADATA);
- rc = llog_prev_block(req->rq_svc_thread->t_env, loghandle,
- body->lgd_index, ptr, LLOG_CHUNK_SIZE);
- if (rc)
- GOTO(out_close, rc);
-
-out_close:
- llog_origin_close(req->rq_svc_thread->t_env, loghandle);
-out_pop:
- pop_ctxt(&saved, &disk_obd->obd_lvfs_ctxt, NULL);
- llog_ctxt_put(ctxt);
- return rc;
-}
-EXPORT_SYMBOL(llog_origin_handle_prev_block);
-
-int llog_origin_handle_read_header(struct ptlrpc_request *req)
-{
- struct obd_device *disk_obd;
- struct llog_handle *loghandle;
- struct llogd_body *body;
- struct llog_log_hdr *hdr;
- struct lvfs_run_ctxt saved;
- struct llog_ctxt *ctxt;
- __u32 flags;
- int rc;
-
- body = req_capsule_client_get(&req->rq_pill, &RMF_LLOGD_BODY);
- if (body == NULL)
- return -EFAULT;
-
- ctxt = llog_get_context(req->rq_export->exp_obd, body->lgd_ctxt_idx);
- if (ctxt == NULL)
- return -ENODEV;
-
- disk_obd = ctxt->loc_exp->exp_obd;
- push_ctxt(&saved, &disk_obd->obd_lvfs_ctxt, NULL);
-
- rc = llog_open(req->rq_svc_thread->t_env, ctxt, &loghandle,
- &body->lgd_logid, NULL, LLOG_OPEN_EXISTS);
- if (rc)
- GOTO(out_pop, rc);
-
- /*
- * llog_init_handle() reads the llog header
- */
- flags = body->lgd_llh_flags;
- rc = llog_init_handle(req->rq_svc_thread->t_env, loghandle, flags,
- NULL);
- if (rc)
- GOTO(out_close, rc);
- flags = loghandle->lgh_hdr->llh_flags;
-
- rc = req_capsule_server_pack(&req->rq_pill);
- if (rc)
- GOTO(out_close, rc = -ENOMEM);
-
- hdr = req_capsule_server_get(&req->rq_pill, &RMF_LLOG_LOG_HDR);
- *hdr = *loghandle->lgh_hdr;
-out_close:
- llog_origin_close(req->rq_svc_thread->t_env, loghandle);
-out_pop:
- pop_ctxt(&saved, &disk_obd->obd_lvfs_ctxt, NULL);
- llog_ctxt_put(ctxt);
- return rc;
-}
-EXPORT_SYMBOL(llog_origin_handle_read_header);
-
-int llog_origin_handle_close(struct ptlrpc_request *req)
-{
- /* Nothing to do */
- return 0;
-}
-EXPORT_SYMBOL(llog_origin_handle_close);
-
-int llog_origin_handle_cancel(struct ptlrpc_request *req)
-{
- int num_cookies, rc = 0, err, i, failed = 0;
- struct obd_device *disk_obd;
- struct llog_cookie *logcookies;
- struct llog_ctxt *ctxt = NULL;
- struct lvfs_run_ctxt saved;
- struct llog_handle *cathandle;
- struct inode *inode;
- void *handle;
-
- logcookies = req_capsule_client_get(&req->rq_pill, &RMF_LOGCOOKIES);
- num_cookies = req_capsule_get_size(&req->rq_pill, &RMF_LOGCOOKIES,
- RCL_CLIENT) / sizeof(*logcookies);
- if (logcookies == NULL || num_cookies == 0) {
- DEBUG_REQ(D_HA, req, "No llog cookies sent");
- return -EFAULT;
- }
-
- ctxt = llog_get_context(req->rq_export->exp_obd,
- logcookies->lgc_subsys);
- if (ctxt == NULL)
- return -ENODEV;
-
- disk_obd = ctxt->loc_exp->exp_obd;
- push_ctxt(&saved, &disk_obd->obd_lvfs_ctxt, NULL);
- for (i = 0; i < num_cookies; i++, logcookies++) {
- cathandle = ctxt->loc_handle;
- LASSERT(cathandle != NULL);
- inode = cathandle->lgh_file->f_dentry->d_inode;
-
- handle = fsfilt_start_log(disk_obd, inode,
- FSFILT_OP_CANCEL_UNLINK, NULL, 1);
- if (IS_ERR(handle)) {
- CERROR("fsfilt_start_log() failed: %ld\n",
- PTR_ERR(handle));
- GOTO(pop_ctxt, rc = PTR_ERR(handle));
- }
-
- rc = llog_cat_cancel_records(req->rq_svc_thread->t_env,
- cathandle, 1, logcookies);
-
- /*
- * Do not raise -ENOENT errors for resent rpcs. This rec already
- * might be killed.
- */
- if (rc == -ENOENT &&
- (lustre_msg_get_flags(req->rq_reqmsg) & MSG_RESENT)) {
- /*
- * Do not change this message, reply-single.sh test_59b
- * expects to find this in log.
- */
- CDEBUG(D_RPCTRACE, "RESENT cancel req %p - ignored\n",
- req);
- rc = 0;
- } else if (rc == 0) {
- CDEBUG(D_RPCTRACE, "Canceled %d llog-records\n",
- num_cookies);
- }
-
- err = fsfilt_commit(disk_obd, inode, handle, 0);
- if (err) {
- CERROR("Error committing transaction: %d\n", err);
- if (!rc)
- rc = err;
- failed++;
- GOTO(pop_ctxt, rc);
- } else if (rc)
- failed++;
- }
- GOTO(pop_ctxt, rc);
-pop_ctxt:
- pop_ctxt(&saved, &disk_obd->obd_lvfs_ctxt, NULL);
- if (rc)
- CERROR("Cancel %d of %d llog-records failed: %d\n",
- failed, num_cookies, rc);
-
- llog_ctxt_put(ctxt);
- return rc;
-}
-EXPORT_SYMBOL(llog_origin_handle_cancel);
-
-#else /* !__KERNEL__ */
-int llog_origin_handle_open(struct ptlrpc_request *req)
-{
- LBUG();
- return 0;
-}
-
-int llog_origin_handle_destroy(struct ptlrpc_request *req)
-{
- LBUG();
- return 0;
-}
-
-int llog_origin_handle_next_block(struct ptlrpc_request *req)
-{
- LBUG();
- return 0;
-}
-int llog_origin_handle_prev_block(struct ptlrpc_request *req)
-{
- LBUG();
- return 0;
-}
-int llog_origin_handle_read_header(struct ptlrpc_request *req)
-{
- LBUG();
- return 0;
-}
-int llog_origin_handle_close(struct ptlrpc_request *req)
-{
- LBUG();
- return 0;
-}
-int llog_origin_handle_cancel(struct ptlrpc_request *req)
-{
- LBUG();
- return 0;
-}
-#endif
struct ll_rpc_opcode {
- __u32 opcode;
- const char *opname;
+ __u32 opcode;
+ const char *opname;
} ll_rpc_opcode_table[LUSTRE_MAX_OPCODES] = {
{ OST_REPLY, "ost_reply" },
{ OST_GETATTR, "ost_getattr" },
};
struct ll_eopcode {
- __u32 opcode;
- const char *opname;
+ __u32 opcode;
+ const char *opname;
} ll_eopcode_table[EXTRA_LAST_OPC] = {
{ LDLM_GLIMPSE_ENQUEUE, "ldlm_glimpse_enqueue" },
{ LDLM_PLAIN_ENQUEUE, "ldlm_plain_enqueue" },
for (i = 0; i < EXTRA_LAST_OPC; i++) {
char *units;
- switch(i) {
+ switch (i) {
case BRW_WRITE_BYTES:
case BRW_READ_BYTES:
units = "bytes";
* over \a conn connection to portal \a portal.
* Returns 0 on success or error code.
*/
-static int ptl_send_buf (lnet_handle_md_t *mdh, void *base, int len,
- lnet_ack_req_t ack, struct ptlrpc_cb_id *cbid,
- struct ptlrpc_connection *conn, int portal, __u64 xid,
- unsigned int offset)
+static int ptl_send_buf(lnet_handle_md_t *mdh, void *base, int len,
+ lnet_ack_req_t ack, struct ptlrpc_cb_id *cbid,
+ struct ptlrpc_connection *conn, int portal, __u64 xid,
+ unsigned int offset)
{
int rc;
lnet_md_t md;
- LASSERT (portal != 0);
- LASSERT (conn != NULL);
- CDEBUG (D_INFO, "conn=%p id %s\n", conn, libcfs_id2str(conn->c_peer));
+ LASSERT(portal != 0);
+ LASSERT(conn != NULL);
+ CDEBUG(D_INFO, "conn=%p id %s\n", conn, libcfs_id2str(conn->c_peer));
md.start = base;
md.length = len;
md.threshold = (ack == LNET_ACK_REQ) ? 2 : 1;
md.eq_handle = ptlrpc_eq_h;
if (unlikely(ack == LNET_ACK_REQ &&
- OBD_FAIL_CHECK_ORSET(OBD_FAIL_PTLRPC_ACK, OBD_FAIL_ONCE))){
+ OBD_FAIL_CHECK_ORSET(OBD_FAIL_PTLRPC_ACK,
+ OBD_FAIL_ONCE))) {
/* don't ask for the ack to simulate failing client */
ack = LNET_NOACK_REQ;
}
- rc = LNetMDBind (md, LNET_UNLINK, mdh);
+ rc = LNetMDBind(md, LNET_UNLINK, mdh);
if (unlikely(rc != 0)) {
- CERROR ("LNetMDBind failed: %d\n", rc);
- LASSERT (rc == -ENOMEM);
+ CERROR("LNetMDBind failed: %d\n", rc);
+ LASSERT(rc == -ENOMEM);
return -ENOMEM;
}
CDEBUG(D_NET, "Sending %d bytes to portal %d, xid "LPD64", offset %u\n",
len, portal, xid, offset);
- rc = LNetPut (conn->c_self, *mdh, ack,
- conn->c_peer, portal, xid, offset, 0);
+ rc = LNetPut(conn->c_self, *mdh, ack,
+ conn->c_peer, portal, xid, offset, 0);
if (unlikely(rc != 0)) {
int rc2;
/* We're going to get an UNLINK event when I unlink below,
* request, or a saved copy if this is a req saved in
* target_queue_final_reply().
*/
- LASSERT (req->rq_no_reply == 0);
- LASSERT (req->rq_reqbuf != NULL);
- LASSERT (rs != NULL);
- LASSERT ((flags & PTLRPC_REPLY_MAYBE_DIFFICULT) || !rs->rs_difficult);
- LASSERT (req->rq_repmsg != NULL);
- LASSERT (req->rq_repmsg == rs->rs_msg);
- LASSERT (rs->rs_cb_id.cbid_fn == reply_out_callback);
- LASSERT (rs->rs_cb_id.cbid_arg == rs);
+ LASSERT(req->rq_no_reply == 0);
+ LASSERT(req->rq_reqbuf != NULL);
+ LASSERT(rs != NULL);
+ LASSERT((flags & PTLRPC_REPLY_MAYBE_DIFFICULT) || !rs->rs_difficult);
+ LASSERT(req->rq_repmsg != NULL);
+ LASSERT(req->rq_repmsg == rs->rs_msg);
+ LASSERT(rs->rs_cb_id.cbid_fn == reply_out_callback);
+ LASSERT(rs->rs_cb_id.cbid_arg == rs);
/* There may be no rq_export during failover */
req->rq_sent = cfs_time_current_sec();
- rc = ptl_send_buf (&rs->rs_md_h, rs->rs_repbuf, rs->rs_repdata_len,
- (rs->rs_difficult && !rs->rs_no_ack) ?
- LNET_ACK_REQ : LNET_NOACK_REQ,
- &rs->rs_cb_id, conn,
- ptlrpc_req2svc(req)->srv_rep_portal,
- req->rq_xid, req->rq_reply_off);
+ rc = ptl_send_buf(&rs->rs_md_h, rs->rs_repbuf, rs->rs_repdata_len,
+ (rs->rs_difficult && !rs->rs_no_ack) ?
+ LNET_ACK_REQ : LNET_NOACK_REQ,
+ &rs->rs_cb_id, conn,
+ ptlrpc_req2svc(req)->srv_rep_portal,
+ req->rq_xid, req->rq_reply_off);
out:
if (unlikely(rc != 0))
ptlrpc_req_drop_rs(req);
}
EXPORT_SYMBOL(ptlrpc_send_reply);
-int ptlrpc_reply (struct ptlrpc_request *req)
+int ptlrpc_reply(struct ptlrpc_request *req)
{
if (req->rq_no_reply)
return 0;
/* bulk register should be done after wrap_request() */
if (request->rq_bulk != NULL) {
- rc = ptlrpc_register_bulk (request);
+ rc = ptlrpc_register_bulk(request);
if (rc != 0)
GOTO(out, rc);
}
if (!noreply) {
- LASSERT (request->rq_replen != 0);
+ LASSERT(request->rq_replen != 0);
if (request->rq_repbuf == NULL) {
LASSERT(request->rq_repdata == NULL);
LASSERT(request->rq_repmsg == NULL);
LNET_UNLINK, LNET_INS_AFTER, &reply_me_h);
if (rc != 0) {
CERROR("LNetMEAttach failed: %d\n", rc);
- LASSERT (rc == -ENOMEM);
+ LASSERT(rc == -ENOMEM);
GOTO(cleanup_bulk, rc = -ENOMEM);
}
}
&request->rq_reply_md_h);
if (rc != 0) {
CERROR("LNetMDAttach failed: %d\n", rc);
- LASSERT (rc == -ENOMEM);
+ LASSERT(rc == -ENOMEM);
spin_lock(&request->rq_lock);
/* ...but the MD attach didn't succeed... */
request->rq_receiving_reply = 0;
* nobody apart from the PUT's target has the right nid+XID to
* access the reply buffer. */
rc2 = LNetMEUnlink(reply_me_h);
- LASSERT (rc2 == 0);
+ LASSERT(rc2 == 0);
/* UNLINKED callback called synchronously */
LASSERT(!request->rq_receiving_reply);
if (rc == 0)
return (0);
- CERROR("LNetMDAttach failed: %d; \n", rc);
- LASSERT (rc == -ENOMEM);
- rc = LNetMEUnlink (me_h);
- LASSERT (rc == 0);
+ CERROR("LNetMDAttach failed: %d;\n", rc);
+ LASSERT(rc == -ENOMEM);
+ rc = LNetMEUnlink(me_h);
+ LASSERT(rc == 0);
rqbd->rqbd_refcount = 0;
return (-ENOMEM);
spin_unlock(&ptlrpc_rs_debug_lock); \
} while (0)
#else
-# define PTLRPC_RS_DEBUG_LRU_ADD(rs) do {} while(0)
-# define PTLRPC_RS_DEBUG_LRU_DEL(rs) do {} while(0)
+# define PTLRPC_RS_DEBUG_LRU_ADD(rs) do {} while (0)
+# define PTLRPC_RS_DEBUG_LRU_DEL(rs) do {} while (0)
#endif
struct ptlrpc_reply_state *
{
PTLRPC_RS_DEBUG_LRU_DEL(rs);
- LASSERT (atomic_read(&rs->rs_refcount) == 0);
- LASSERT (!rs->rs_difficult || rs->rs_handled);
- LASSERT (!rs->rs_on_net);
- LASSERT (!rs->rs_scheduled);
- LASSERT (rs->rs_export == NULL);
- LASSERT (rs->rs_nlocks == 0);
- LASSERT (list_empty(&rs->rs_exp_list));
- LASSERT (list_empty(&rs->rs_obd_list));
+ LASSERT(atomic_read(&rs->rs_refcount) == 0);
+ LASSERT(!rs->rs_difficult || rs->rs_handled);
+ LASSERT(!rs->rs_on_net);
+ LASSERT(!rs->rs_scheduled);
+ LASSERT(rs->rs_export == NULL);
+ LASSERT(rs->rs_nlocks == 0);
+ LASSERT(list_empty(&rs->rs_exp_list));
+ LASSERT(list_empty(&rs->rs_obd_list));
sptlrpc_svc_free_rs(rs);
}
required_len = lustre_msg_hdr_size_v2(m->lm_bufcount);
if (len < required_len) {
/* didn't receive all the buffer lengths */
- CERROR ("message length %d too small for %d buflens\n",
- len, m->lm_bufcount);
+ CERROR("message length %d too small for %d buflens\n",
+ len, m->lm_bufcount);
return -EINVAL;
}
}
if ((pb->pb_version & ~LUSTRE_VERSION_MASK) != PTLRPC_MSG_VERSION) {
- CERROR("wrong lustre_msg version %08x\n", pb->pb_version);
- return -EINVAL;
+ CERROR("wrong lustre_msg version %08x\n", pb->pb_version);
+ return -EINVAL;
}
if (!inout)
}
if (str == NULL) {
- CERROR ("can't unpack string in msg %p buffer[%d]\n", m, index);
+ CERROR("can't unpack string in msg %p buffer[%d]\n", m, index);
return NULL;
}
*/
void lustre_swab_ptlrpc_body(struct ptlrpc_body *b)
{
- __swab32s (&b->pb_type);
- __swab32s (&b->pb_version);
- __swab32s (&b->pb_opc);
- __swab32s (&b->pb_status);
- __swab64s (&b->pb_last_xid);
- __swab64s (&b->pb_last_seen);
- __swab64s (&b->pb_last_committed);
- __swab64s (&b->pb_transno);
- __swab32s (&b->pb_flags);
- __swab32s (&b->pb_op_flags);
- __swab32s (&b->pb_conn_cnt);
- __swab32s (&b->pb_timeout);
- __swab32s (&b->pb_service_time);
- __swab32s (&b->pb_limit);
- __swab64s (&b->pb_slv);
- __swab64s (&b->pb_pre_versions[0]);
- __swab64s (&b->pb_pre_versions[1]);
- __swab64s (&b->pb_pre_versions[2]);
- __swab64s (&b->pb_pre_versions[3]);
+ __swab32s(&b->pb_type);
+ __swab32s(&b->pb_version);
+ __swab32s(&b->pb_opc);
+ __swab32s(&b->pb_status);
+ __swab64s(&b->pb_last_xid);
+ __swab64s(&b->pb_last_seen);
+ __swab64s(&b->pb_last_committed);
+ __swab64s(&b->pb_transno);
+ __swab32s(&b->pb_flags);
+ __swab32s(&b->pb_op_flags);
+ __swab32s(&b->pb_conn_cnt);
+ __swab32s(&b->pb_timeout);
+ __swab32s(&b->pb_service_time);
+ __swab32s(&b->pb_limit);
+ __swab64s(&b->pb_slv);
+ __swab64s(&b->pb_pre_versions[0]);
+ __swab64s(&b->pb_pre_versions[1]);
+ __swab64s(&b->pb_pre_versions[2]);
+ __swab64s(&b->pb_pre_versions[3]);
CLASSERT(offsetof(typeof(*b), pb_padding) != 0);
/* While we need to maintain compatibility between
* clients and servers without ptlrpc_body_v2 (< 2.3)
CLASSERT(offsetof(typeof(*ocd), paddingF) != 0);
}
-void lustre_swab_obdo (struct obdo *o)
+void lustre_swab_obdo(struct obdo *o)
{
- __swab64s (&o->o_valid);
+ __swab64s(&o->o_valid);
lustre_swab_ost_id(&o->o_oi);
- __swab64s (&o->o_parent_seq);
- __swab64s (&o->o_size);
- __swab64s (&o->o_mtime);
- __swab64s (&o->o_atime);
- __swab64s (&o->o_ctime);
- __swab64s (&o->o_blocks);
- __swab64s (&o->o_grant);
- __swab32s (&o->o_blksize);
- __swab32s (&o->o_mode);
- __swab32s (&o->o_uid);
- __swab32s (&o->o_gid);
- __swab32s (&o->o_flags);
- __swab32s (&o->o_nlink);
- __swab32s (&o->o_parent_oid);
- __swab32s (&o->o_misc);
- __swab64s (&o->o_ioepoch);
- __swab32s (&o->o_stripe_idx);
- __swab32s (&o->o_parent_ver);
+ __swab64s(&o->o_parent_seq);
+ __swab64s(&o->o_size);
+ __swab64s(&o->o_mtime);
+ __swab64s(&o->o_atime);
+ __swab64s(&o->o_ctime);
+ __swab64s(&o->o_blocks);
+ __swab64s(&o->o_grant);
+ __swab32s(&o->o_blksize);
+ __swab32s(&o->o_mode);
+ __swab32s(&o->o_uid);
+ __swab32s(&o->o_gid);
+ __swab32s(&o->o_flags);
+ __swab32s(&o->o_nlink);
+ __swab32s(&o->o_parent_oid);
+ __swab32s(&o->o_misc);
+ __swab64s(&o->o_ioepoch);
+ __swab32s(&o->o_stripe_idx);
+ __swab32s(&o->o_parent_ver);
/* o_handle is opaque */
/* o_lcookie is swabbed elsewhere */
- __swab32s (&o->o_uid_h);
- __swab32s (&o->o_gid_h);
- __swab64s (&o->o_data_version);
+ __swab32s(&o->o_uid_h);
+ __swab32s(&o->o_gid_h);
+ __swab64s(&o->o_data_version);
CLASSERT(offsetof(typeof(*o), o_padding_4) != 0);
CLASSERT(offsetof(typeof(*o), o_padding_5) != 0);
CLASSERT(offsetof(typeof(*o), o_padding_6) != 0);
}
EXPORT_SYMBOL(lustre_swab_obdo);
-void lustre_swab_obd_statfs (struct obd_statfs *os)
+void lustre_swab_obd_statfs(struct obd_statfs *os)
{
- __swab64s (&os->os_type);
- __swab64s (&os->os_blocks);
- __swab64s (&os->os_bfree);
- __swab64s (&os->os_bavail);
- __swab64s (&os->os_files);
- __swab64s (&os->os_ffree);
+ __swab64s(&os->os_type);
+ __swab64s(&os->os_blocks);
+ __swab64s(&os->os_bfree);
+ __swab64s(&os->os_bavail);
+ __swab64s(&os->os_files);
+ __swab64s(&os->os_ffree);
/* no need to swab os_fsid */
- __swab32s (&os->os_bsize);
- __swab32s (&os->os_namelen);
- __swab64s (&os->os_maxbytes);
- __swab32s (&os->os_state);
+ __swab32s(&os->os_bsize);
+ __swab32s(&os->os_namelen);
+ __swab64s(&os->os_maxbytes);
+ __swab32s(&os->os_state);
CLASSERT(offsetof(typeof(*os), os_fprecreated) != 0);
CLASSERT(offsetof(typeof(*os), os_spare2) != 0);
CLASSERT(offsetof(typeof(*os), os_spare3) != 0);
}
EXPORT_SYMBOL(lustre_swab_obd_ioobj);
-void lustre_swab_niobuf_remote (struct niobuf_remote *nbr)
+void lustre_swab_niobuf_remote(struct niobuf_remote *nbr)
{
- __swab64s (&nbr->offset);
- __swab32s (&nbr->len);
- __swab32s (&nbr->flags);
+ __swab64s(&nbr->offset);
+ __swab32s(&nbr->len);
+ __swab32s(&nbr->flags);
}
EXPORT_SYMBOL(lustre_swab_niobuf_remote);
-void lustre_swab_ost_body (struct ost_body *b)
+void lustre_swab_ost_body(struct ost_body *b)
{
- lustre_swab_obdo (&b->oa);
+ lustre_swab_obdo(&b->oa);
}
EXPORT_SYMBOL(lustre_swab_ost_body);
}
EXPORT_SYMBOL(lustre_swab_lquota_lvb);
-void lustre_swab_mdt_body (struct mdt_body *b)
+void lustre_swab_mdt_body(struct mdt_body *b)
{
- lustre_swab_lu_fid (&b->fid1);
- lustre_swab_lu_fid (&b->fid2);
+ lustre_swab_lu_fid(&b->fid1);
+ lustre_swab_lu_fid(&b->fid2);
/* handle is opaque */
- __swab64s (&b->valid);
- __swab64s (&b->size);
- __swab64s (&b->mtime);
- __swab64s (&b->atime);
- __swab64s (&b->ctime);
- __swab64s (&b->blocks);
- __swab64s (&b->ioepoch);
- CLASSERT(offsetof(typeof(*b), unused1) != 0);
- __swab32s (&b->fsuid);
- __swab32s (&b->fsgid);
- __swab32s (&b->capability);
- __swab32s (&b->mode);
- __swab32s (&b->uid);
- __swab32s (&b->gid);
- __swab32s (&b->flags);
- __swab32s (&b->rdev);
- __swab32s (&b->nlink);
+ __swab64s(&b->valid);
+ __swab64s(&b->size);
+ __swab64s(&b->mtime);
+ __swab64s(&b->atime);
+ __swab64s(&b->ctime);
+ __swab64s(&b->blocks);
+ __swab64s(&b->ioepoch);
+ __swab64s(&b->t_state);
+ __swab32s(&b->fsuid);
+ __swab32s(&b->fsgid);
+ __swab32s(&b->capability);
+ __swab32s(&b->mode);
+ __swab32s(&b->uid);
+ __swab32s(&b->gid);
+ __swab32s(&b->flags);
+ __swab32s(&b->rdev);
+ __swab32s(&b->nlink);
CLASSERT(offsetof(typeof(*b), unused2) != 0);
- __swab32s (&b->suppgid);
- __swab32s (&b->eadatasize);
- __swab32s (&b->aclsize);
- __swab32s (&b->max_mdsize);
- __swab32s (&b->max_cookiesize);
- __swab32s (&b->uid_h);
- __swab32s (&b->gid_h);
+ __swab32s(&b->suppgid);
+ __swab32s(&b->eadatasize);
+ __swab32s(&b->aclsize);
+ __swab32s(&b->max_mdsize);
+ __swab32s(&b->max_cookiesize);
+ __swab32s(&b->uid_h);
+ __swab32s(&b->gid_h);
CLASSERT(offsetof(typeof(*b), padding_5) != 0);
}
EXPORT_SYMBOL(lustre_swab_mdt_body);
-void lustre_swab_mdt_ioepoch (struct mdt_ioepoch *b)
+void lustre_swab_mdt_ioepoch(struct mdt_ioepoch *b)
{
/* handle is opaque */
- __swab64s (&b->ioepoch);
- __swab32s (&b->flags);
+ __swab64s(&b->ioepoch);
+ __swab32s(&b->flags);
CLASSERT(offsetof(typeof(*b), padding) != 0);
}
EXPORT_SYMBOL(lustre_swab_mdt_ioepoch);
}
EXPORT_SYMBOL(lustre_swab_mgs_config_res);
-static void lustre_swab_obd_dqinfo (struct obd_dqinfo *i)
+static void lustre_swab_obd_dqinfo(struct obd_dqinfo *i)
{
- __swab64s (&i->dqi_bgrace);
- __swab64s (&i->dqi_igrace);
- __swab32s (&i->dqi_flags);
- __swab32s (&i->dqi_valid);
+ __swab64s(&i->dqi_bgrace);
+ __swab64s(&i->dqi_igrace);
+ __swab32s(&i->dqi_flags);
+ __swab32s(&i->dqi_valid);
}
-static void lustre_swab_obd_dqblk (struct obd_dqblk *b)
+static void lustre_swab_obd_dqblk(struct obd_dqblk *b)
{
- __swab64s (&b->dqb_ihardlimit);
- __swab64s (&b->dqb_isoftlimit);
- __swab64s (&b->dqb_curinodes);
- __swab64s (&b->dqb_bhardlimit);
- __swab64s (&b->dqb_bsoftlimit);
- __swab64s (&b->dqb_curspace);
- __swab64s (&b->dqb_btime);
- __swab64s (&b->dqb_itime);
- __swab32s (&b->dqb_valid);
+ __swab64s(&b->dqb_ihardlimit);
+ __swab64s(&b->dqb_isoftlimit);
+ __swab64s(&b->dqb_curinodes);
+ __swab64s(&b->dqb_bhardlimit);
+ __swab64s(&b->dqb_bsoftlimit);
+ __swab64s(&b->dqb_curspace);
+ __swab64s(&b->dqb_btime);
+ __swab64s(&b->dqb_itime);
+ __swab32s(&b->dqb_valid);
CLASSERT(offsetof(typeof(*b), dqb_padding) != 0);
}
-void lustre_swab_obd_quotactl (struct obd_quotactl *q)
+void lustre_swab_obd_quotactl(struct obd_quotactl *q)
{
- __swab32s (&q->qc_cmd);
- __swab32s (&q->qc_type);
- __swab32s (&q->qc_id);
- __swab32s (&q->qc_stat);
- lustre_swab_obd_dqinfo (&q->qc_dqinfo);
- lustre_swab_obd_dqblk (&q->qc_dqblk);
+ __swab32s(&q->qc_cmd);
+ __swab32s(&q->qc_type);
+ __swab32s(&q->qc_id);
+ __swab32s(&q->qc_stat);
+ lustre_swab_obd_dqinfo(&q->qc_dqinfo);
+ lustre_swab_obd_dqblk(&q->qc_dqblk);
}
EXPORT_SYMBOL(lustre_swab_obd_quotactl);
-void lustre_swab_mdt_remote_perm (struct mdt_remote_perm *p)
+void lustre_swab_mdt_remote_perm(struct mdt_remote_perm *p)
{
- __swab32s (&p->rp_uid);
- __swab32s (&p->rp_gid);
- __swab32s (&p->rp_fsuid);
- __swab32s (&p->rp_fsuid_h);
- __swab32s (&p->rp_fsgid);
- __swab32s (&p->rp_fsgid_h);
- __swab32s (&p->rp_access_perm);
- __swab32s (&p->rp_padding);
+ __swab32s(&p->rp_uid);
+ __swab32s(&p->rp_gid);
+ __swab32s(&p->rp_fsuid);
+ __swab32s(&p->rp_fsuid_h);
+ __swab32s(&p->rp_fsgid);
+ __swab32s(&p->rp_fsgid_h);
+ __swab32s(&p->rp_access_perm);
+ __swab32s(&p->rp_padding);
};
EXPORT_SYMBOL(lustre_swab_mdt_remote_perm);
};
EXPORT_SYMBOL(lustre_swab_mdt_rec_reint);
-void lustre_swab_lov_desc (struct lov_desc *ld)
+void lustre_swab_lov_desc(struct lov_desc *ld)
{
- __swab32s (&ld->ld_tgt_count);
- __swab32s (&ld->ld_active_tgt_count);
- __swab32s (&ld->ld_default_stripe_count);
- __swab32s (&ld->ld_pattern);
- __swab64s (&ld->ld_default_stripe_size);
- __swab64s (&ld->ld_default_stripe_offset);
- __swab32s (&ld->ld_qos_maxage);
+ __swab32s(&ld->ld_tgt_count);
+ __swab32s(&ld->ld_active_tgt_count);
+ __swab32s(&ld->ld_default_stripe_count);
+ __swab32s(&ld->ld_pattern);
+ __swab64s(&ld->ld_default_stripe_size);
+ __swab64s(&ld->ld_default_stripe_offset);
+ __swab32s(&ld->ld_qos_maxage);
/* uuid endian insensitive */
}
EXPORT_SYMBOL(lustre_swab_lov_desc);
-void lustre_swab_lmv_desc (struct lmv_desc *ld)
+void lustre_swab_lmv_desc(struct lmv_desc *ld)
{
- __swab32s (&ld->ld_tgt_count);
- __swab32s (&ld->ld_active_tgt_count);
- __swab32s (&ld->ld_default_stripe_count);
- __swab32s (&ld->ld_pattern);
- __swab64s (&ld->ld_default_hash_size);
- __swab32s (&ld->ld_qos_maxage);
+ __swab32s(&ld->ld_tgt_count);
+ __swab32s(&ld->ld_active_tgt_count);
+ __swab32s(&ld->ld_default_stripe_count);
+ __swab32s(&ld->ld_pattern);
+ __swab64s(&ld->ld_default_hash_size);
+ __swab32s(&ld->ld_qos_maxage);
/* uuid endian insensitive */
}
-void lustre_swab_lmv_stripe_md (struct lmv_stripe_md *mea)
+void lustre_swab_lmv_stripe_md(struct lmv_stripe_md *mea)
{
__swab32s(&mea->mea_magic);
__swab32s(&mea->mea_count);
}
EXPORT_SYMBOL(lustre_swab_lmv_user_md);
-static void print_lum (struct lov_user_md *lum)
+static void print_lum(struct lov_user_md *lum)
{
CDEBUG(D_OTHER, "lov_user_md %p:\n", lum);
CDEBUG(D_OTHER, "\tlmm_magic: %#x\n", lum->lmm_magic);
}
EXPORT_SYMBOL(lustre_swab_lov_user_md_objects);
-void lustre_swab_ldlm_res_id (struct ldlm_res_id *id)
+void lustre_swab_ldlm_res_id(struct ldlm_res_id *id)
{
int i;
for (i = 0; i < RES_NAME_SIZE; i++)
- __swab64s (&id->name[i]);
+ __swab64s(&id->name[i]);
}
EXPORT_SYMBOL(lustre_swab_ldlm_res_id);
-void lustre_swab_ldlm_policy_data (ldlm_wire_policy_data_t *d)
+void lustre_swab_ldlm_policy_data(ldlm_wire_policy_data_t *d)
{
/* the lock data is a union and the first two fields are always an
* extent so it's ok to process an LDLM_EXTENT and LDLM_FLOCK lock
}
EXPORT_SYMBOL(lustre_swab_ldlm_policy_data);
-void lustre_swab_ldlm_intent (struct ldlm_intent *i)
+void lustre_swab_ldlm_intent(struct ldlm_intent *i)
{
- __swab64s (&i->opc);
+ __swab64s(&i->opc);
}
EXPORT_SYMBOL(lustre_swab_ldlm_intent);
-void lustre_swab_ldlm_resource_desc (struct ldlm_resource_desc *r)
+void lustre_swab_ldlm_resource_desc(struct ldlm_resource_desc *r)
{
- __swab32s (&r->lr_type);
+ __swab32s(&r->lr_type);
CLASSERT(offsetof(typeof(*r), lr_padding) != 0);
- lustre_swab_ldlm_res_id (&r->lr_name);
+ lustre_swab_ldlm_res_id(&r->lr_name);
}
EXPORT_SYMBOL(lustre_swab_ldlm_resource_desc);
-void lustre_swab_ldlm_lock_desc (struct ldlm_lock_desc *l)
+void lustre_swab_ldlm_lock_desc(struct ldlm_lock_desc *l)
{
- lustre_swab_ldlm_resource_desc (&l->l_resource);
- __swab32s (&l->l_req_mode);
- __swab32s (&l->l_granted_mode);
- lustre_swab_ldlm_policy_data (&l->l_policy_data);
+ lustre_swab_ldlm_resource_desc(&l->l_resource);
+ __swab32s(&l->l_req_mode);
+ __swab32s(&l->l_granted_mode);
+ lustre_swab_ldlm_policy_data(&l->l_policy_data);
}
EXPORT_SYMBOL(lustre_swab_ldlm_lock_desc);
-void lustre_swab_ldlm_request (struct ldlm_request *rq)
+void lustre_swab_ldlm_request(struct ldlm_request *rq)
{
- __swab32s (&rq->lock_flags);
- lustre_swab_ldlm_lock_desc (&rq->lock_desc);
- __swab32s (&rq->lock_count);
+ __swab32s(&rq->lock_flags);
+ lustre_swab_ldlm_lock_desc(&rq->lock_desc);
+ __swab32s(&rq->lock_count);
/* lock_handle[] opaque */
}
EXPORT_SYMBOL(lustre_swab_ldlm_request);
-void lustre_swab_ldlm_reply (struct ldlm_reply *r)
+void lustre_swab_ldlm_reply(struct ldlm_reply *r)
{
- __swab32s (&r->lock_flags);
+ __swab32s(&r->lock_flags);
CLASSERT(offsetof(typeof(*r), lock_padding) != 0);
- lustre_swab_ldlm_lock_desc (&r->lock_desc);
+ lustre_swab_ldlm_lock_desc(&r->lock_desc);
/* lock_handle opaque */
- __swab64s (&r->lock_policy_res1);
- __swab64s (&r->lock_policy_res2);
+ __swab64s(&r->lock_policy_res1);
+ __swab64s(&r->lock_policy_res2);
}
EXPORT_SYMBOL(lustre_swab_ldlm_reply);
void _debug_req(struct ptlrpc_request *req,
struct libcfs_debug_msg_data *msgdata,
- const char *fmt, ... )
+ const char *fmt, ...)
{
int req_ok = req->rq_reqmsg != NULL;
int rep_ok = req->rq_repmsg != NULL;
void lustre_swab_lustre_capa(struct lustre_capa *c)
{
lustre_swab_lu_fid(&c->lc_fid);
- __swab64s (&c->lc_opc);
- __swab64s (&c->lc_uid);
- __swab64s (&c->lc_gid);
- __swab32s (&c->lc_flags);
- __swab32s (&c->lc_keyid);
- __swab32s (&c->lc_timeout);
- __swab32s (&c->lc_expiry);
+ __swab64s(&c->lc_opc);
+ __swab64s(&c->lc_uid);
+ __swab64s(&c->lc_gid);
+ __swab32s(&c->lc_flags);
+ __swab32s(&c->lc_keyid);
+ __swab32s(&c->lc_timeout);
+ __swab32s(&c->lc_expiry);
}
EXPORT_SYMBOL(lustre_swab_lustre_capa);
void lustre_swab_lustre_capa_key(struct lustre_capa_key *k)
{
- __swab64s (&k->lk_seq);
- __swab32s (&k->lk_keyid);
+ __swab64s(&k->lk_seq);
+ __swab32s(&k->lk_keyid);
CLASSERT(offsetof(typeof(*k), lk_padding) != 0);
}
EXPORT_SYMBOL(lustre_swab_lustre_capa_key);
break;
}
}
- LASSERTF(ti != NULL, "ti is NULL ! \n");
+ LASSERTF(ti != NULL, "ti is NULL !\n");
if (list_empty(&ti->ti_obd_list)) {
list_del(&ti->ti_chain);
OBD_FREE_PTR(ti);
struct ptlrpc_service *svc);
void ptlrpc_lprocfs_unregister_service(struct ptlrpc_service *svc);
void ptlrpc_lprocfs_rpc_sent(struct ptlrpc_request *req, long amount);
-void ptlrpc_lprocfs_do_request_stat (struct ptlrpc_request *req,
+void ptlrpc_lprocfs_do_request_stat(struct ptlrpc_request *req,
long q_usec, long work_usec);
#else
-#define ptlrpc_lprocfs_register_service(params...) do{}while(0)
-#define ptlrpc_lprocfs_unregister_service(params...) do{}while(0)
-#define ptlrpc_lprocfs_rpc_sent(params...) do{}while(0)
-#define ptlrpc_lprocfs_do_request_stat(params...) do{}while(0)
+#define ptlrpc_lprocfs_register_service(params...) do {} while (0)
+#define ptlrpc_lprocfs_unregister_service(params...) do {} while (0)
+#define ptlrpc_lprocfs_rpc_sent(params...) do {} while (0)
+#define ptlrpc_lprocfs_do_request_stat(params...) do {} while (0)
#endif /* LPROCFS */
/* NRS */
return 0;
cleanup:
- switch(cleanup_phase) {
+ switch (cleanup_phase) {
case 8:
ptlrpc_nrs_fini();
case 7:
{
LASSERT(spin_is_locked(&rs->rs_svcpt->scp_rep_lock));
LASSERT(spin_is_locked(&rs->rs_lock));
- LASSERT (rs->rs_difficult);
+ LASSERT(rs->rs_difficult);
rs->rs_scheduled_ever = 1; /* flag any notification attempt */
if (rs->rs_scheduled) { /* being set up or already notified */
spin_lock(&exp->exp_uncommitted_replies_lock);
list_for_each_entry_safe(rs, nxt, &exp->exp_uncommitted_replies,
rs_obd_list) {
- LASSERT (rs->rs_difficult);
+ LASSERT(rs->rs_difficult);
/* VBR: per-export last_committed */
LASSERT(rs->rs_export);
if (rs->rs_transno <= exp->exp_last_committed) {
LASSERT(rc == 0);
mutex_lock(&ptlrpc_all_services_mutex);
- list_add (&service->srv_list, &ptlrpc_all_services);
+ list_add(&service->srv_list, &ptlrpc_all_services);
mutex_unlock(&ptlrpc_all_services_mutex);
if (proc_entry != NULL)
}
if (unlikely(req->rq_export->exp_obd &&
req->rq_export->exp_obd->obd_fail)) {
- /* Failing over, don't handle any more reqs, send
- error response instead. */
+ /*
+ * Failing over, don't handle any more reqs, send
+ * error response instead.
+ */
CDEBUG(D_RPCTRACE, "Dropping req %p for failed obd %s\n",
req, req->rq_export->exp_obd->obd_name);
rc = -ENODEV;
return -ETIMEDOUT;
}
- if ((lustre_msghdr_get_flags(req->rq_reqmsg) & MSGHDR_AT_SUPPORT) == 0){
+ if (!(lustre_msghdr_get_flags(req->rq_reqmsg) & MSGHDR_AT_SUPPORT)) {
DEBUG_REQ(D_INFO, req, "Wanted to ask client for more time, "
"but no AT support");
return -ENOSYS;
rc = lustre_unpack_req_ptlrpc_body(req, MSG_PTLRPC_BODY_OFF);
if (rc) {
- CERROR ("error unpacking ptlrpc body: ptl %d from %s x"
- LPU64"\n", svc->srv_req_portal,
- libcfs_id2str(req->rq_peer), req->rq_xid);
+ CERROR("error unpacking ptlrpc body: ptl %d from %s x"
+ LPU64"\n", svc->srv_req_portal,
+ libcfs_id2str(req->rq_peer), req->rq_xid);
goto err_req;
}
goto err_req;
}
- switch(lustre_msg_get_opc(req->rq_reqmsg)) {
+ switch (lustre_msg_get_opc(req->rq_reqmsg)) {
case MDS_WRITEPAGE:
case OST_WRITE:
req->rq_bulk_write = 1;
ptlrpc_rqphase_move(request, RQ_PHASE_INTERPRET);
- if(OBD_FAIL_CHECK(OBD_FAIL_PTLRPC_DUMP_LOG))
+ if (OBD_FAIL_CHECK(OBD_FAIL_PTLRPC_DUMP_LOG))
libcfs_debug_dumplog();
do_gettimeofday(&work_start);
lu_context_fini(&request->rq_session);
if (unlikely(cfs_time_current_sec() > request->rq_deadline)) {
- DEBUG_REQ(D_WARNING, request, "Request took longer "
- "than estimated ("CFS_DURATION_T":"CFS_DURATION_T"s);"
- " client may timeout.",
- cfs_time_sub(request->rq_deadline,
- request->rq_arrival_time.tv_sec),
- cfs_time_sub(cfs_time_current_sec(),
- request->rq_deadline));
+ DEBUG_REQ(D_WARNING, request,
+ "Request took longer than estimated ("
+ CFS_DURATION_T":"CFS_DURATION_T
+ "s); client may timeout.",
+ cfs_time_sub(request->rq_deadline,
+ request->rq_arrival_time.tv_sec),
+ cfs_time_sub(cfs_time_current_sec(),
+ request->rq_deadline));
}
do_gettimeofday(&work_end);
exp = rs->rs_export;
- LASSERT (rs->rs_difficult);
- LASSERT (rs->rs_scheduled);
- LASSERT (list_empty(&rs->rs_list));
+ LASSERT(rs->rs_difficult);
+ LASSERT(rs->rs_scheduled);
+ LASSERT(list_empty(&rs->rs_list));
spin_lock(&exp->exp_lock);
/* Noop if removed already */
- list_del_init (&rs->rs_exp_list);
+ list_del_init(&rs->rs_exp_list);
spin_unlock(&exp->exp_lock);
/* The disk commit callback holds exp_uncommitted_replies_lock while it
/* Off the net */
spin_unlock(&rs->rs_lock);
- class_export_put (exp);
+ class_export_put(exp);
rs->rs_export = NULL;
- ptlrpc_rs_decref (rs);
+ ptlrpc_rs_decref(rs);
if (atomic_dec_and_test(&svcpt->scp_nreps_difficult) &&
svc->srv_is_stopping)
wake_up_all(&svcpt->scp_waitq);
{
/* Wire protocol assertions generated by 'wirecheck'
* (make -C lustre/utils newwiretest)
- * running on Linux deva 2.6.32.279.lustre #5 SMP Tue Apr 9 22:52:17 CST 2013 x86_64 x86_64 x
- * with gcc version 4.4.4 20100726 (Red Hat 4.4.4-13) (GCC) */
-
+ * running on Linux centos6-bis 2.6.32-358.0.1.el6-head
+ * #3 SMP Wed Apr 17 17:37:43 CEST 2013
+ * with gcc version 4.4.6 20110731 (Red Hat 4.4.6-3) (GCC)
+ */
/* Constants... */
LASSERTF(PTL_RPC_MSG_REQUEST == 4711, "found %lld\n",
OBD_MD_REINT);
LASSERTF(OBD_MD_MEA == (0x0000000400000000ULL), "found 0x%.16llxULL\n",
OBD_MD_MEA);
+ LASSERTF(OBD_MD_TSTATE == (0x0000000800000000ULL),
+ "found 0x%.16llxULL\n", OBD_MD_TSTATE);
LASSERTF(OBD_MD_FLXATTR == (0x0000001000000000ULL), "found 0x%.16llxULL\n",
OBD_MD_FLXATTR);
LASSERTF(OBD_MD_FLXATTRLS == (0x0000002000000000ULL), "found 0x%.16llxULL\n",
(long long)(int)offsetof(struct mdt_body, blocks));
LASSERTF((int)sizeof(((struct mdt_body *)0)->blocks) == 8, "found %lld\n",
(long long)(int)sizeof(((struct mdt_body *)0)->blocks));
- LASSERTF((int)offsetof(struct mdt_body, unused1) == 96, "found %lld\n",
- (long long)(int)offsetof(struct mdt_body, unused1));
- LASSERTF((int)sizeof(((struct mdt_body *)0)->unused1) == 8, "found %lld\n",
- (long long)(int)sizeof(((struct mdt_body *)0)->unused1));
+ LASSERTF((int)offsetof(struct mdt_body, t_state) == 96, "found %lld\n",
+ (long long)(int)offsetof(struct mdt_body, t_state));
+ LASSERTF((int)sizeof(((struct mdt_body *)0)->t_state) == 8,
+ "found %lld\n",
+ (long long)(int)sizeof(((struct mdt_body *)0)->t_state));
LASSERTF((int)offsetof(struct mdt_body, fsuid) == 104, "found %lld\n",
(long long)(int)offsetof(struct mdt_body, fsuid));
LASSERTF((int)sizeof(((struct mdt_body *)0)->fsuid) == 4, "found %lld\n",
yee->es_ofst_grad > YEE_THR_MASK)
return -EINVAL;
- for (i = 0; i < VPFE_IPIPE_MAX_SIZE_YEE_LUT ; i++)
+ for (i = 0; i < VPFE_IPIPE_MAX_SIZE_YEE_LUT; i++)
if (yee->table[i] > YEE_ENTRY_MASK)
return -EINVAL;
/* valied table */
tbl = lut_3d->table;
- for (i = 0 ; i < VPFE_IPIPE_MAX_SIZE_3D_LUT; i++) {
+ for (i = 0; i < VPFE_IPIPE_MAX_SIZE_3D_LUT; i++) {
/* Each entry has 0-9 (B), 10-19 (G) and
20-29 R values */
val = tbl[i].b & D3_LUT_ENTRY_MASK;
if (!gbce->table)
return;
- for (count = 0; count < VPFE_IPIPE_MAX_SIZE_GBCE_LUT ; count += 2)
+ for (count = 0; count < VPFE_IPIPE_MAX_SIZE_GBCE_LUT; count += 2)
w_ip_table(isp5_base_addr, ((gbce->table[count + 1] & mask) <<
GBCE_ENTRY_SHIFT) | (gbce->table[count] & mask),
((count/2) << 2) + GBCE_TB_START_ADDR);
{
unsigned int i, max_time_incr = go->sensor_framerate / go->fps_scale;
- for (i = 31; (max_time_incr & ((1 << i) - 1)) == max_time_incr; --i);
+ for (i = 31; (max_time_incr & ((1 << i) - 1)) == max_time_incr; --i)
+ ;
return i + 1;
}
.audio_main_div = 2,
.hpi_buffer_cap = 7,
.num_inputs = 1,
- .inputs = {
+ .inputs = {
{
.name = "SAA7134",
},
/*dummy*/ir->buf_in, /*dummy*/ir->len_in,
/*timeout*/HZ * USB_CTRL_GET_TIMEOUT);
if (ret < 0)
- printk(DRIVER_NAME "[%d]: SET_INFRABUFFER_EMPTY: "
- "error %d\n", ir->devnum, ret);
+ printk(DRIVER_NAME "[%d]: SET_INFRABUFFER_EMPTY: error %d\n",
+ ir->devnum, ret);
return 0;
} else if (ret < 0)
printk(DRIVER_NAME "[%d]: GET_INFRACODE: error %d\n",
/* Input endpoint is mandatory */
if (!ir_ep_found) {
- dev_err(dev, "%s: no valid input (IR) endpoint found.\n", __func__);
+ dev_err(dev, "%s: no valid input (IR) endpoint found.\n",
+ __func__);
retval = -ENODEV;
alloc_status = 2;
goto alloc_status_switch;
alloc_status = 7;
goto unlock;
} else
- dev_info(dev, "Registered iMON driver "
- "(lirc minor: %d)\n", lirc_minor);
+ dev_info(dev, "Registered iMON driver (lirc minor: %d)\n",
+ lirc_minor);
/* Needed while unregistering! */
driver->minor = lirc_minor;
if (usb_register_dev(interface, &imon_class)) {
/* Not a fatal error, so ignore */
- dev_info(dev, "%s: could not get a minor number for "
- "display\n", __func__);
+ dev_info(dev, "%s: could not get a minor number for display\n",
+ __func__);
}
}
period = 256 * 1000000L / freq;
pulse_width = period * duty_cycle / 100;
space_width = period - pulse_width;
- dprintk("in init_timing_params, freq=%d pulse=%ld, "
- "space=%ld\n", freq, pulse_width, space_width);
+ dprintk("in init_timing_params, freq=%d pulse=%ld, space=%ld\n",
+ freq, pulse_width, space_width);
return 0;
}
#endif /* USE_RDTSC */
spin_unlock_irqrestore(&hardware[type].lock, flags);
}
-static ssize_t lirc_write(struct file *file, const char *buf,
+static ssize_t lirc_write(struct file *file, const char __user *buf,
size_t n, loff_t *ppos)
{
int i, count;
/* Request codeset data file */
ret = request_firmware(&fw_entry, "haup-ir-blaster.bin", tx->ir->l.dev);
if (ret != 0) {
- zilog_error("firmware haup-ir-blaster.bin not available "
- "(%d)\n", ret);
+ zilog_error("firmware haup-ir-blaster.bin not available (%d)\n",
+ ret);
ret = ret < 0 ? ret : -EFAULT;
goto out;
}
static struct nvec_chip *nvec_power_handle;
-static struct mfd_cell nvec_devices[] = {
+static const struct mfd_cell nvec_devices[] = {
{
.name = "nvec-kbd",
.id = 1,
{
int err;
+ console_lock();
if (!lock_fb_info(dcon->fbinfo)) {
+ console_unlock();
dev_err(&dcon->client->dev, "unable to lock framebuffer\n");
return false;
}
- console_lock();
+
dcon->ignore_fb_events = true;
err = fb_blank(dcon->fbinfo,
blank ? FB_BLANK_POWERDOWN : FB_BLANK_UNBLANK);
dcon->ignore_fb_events = false;
- console_unlock();
unlock_fb_info(dcon->fbinfo);
+ console_unlock();
if (err) {
dev_err(&dcon->client->dev, "couldn't %sblank framebuffer\n",
oz_dbg(ON, "%s: (0x%x)\n", __func__, id);
- st = kzalloc(sizeof(struct oz_elt_stream), GFP_ATOMIC | __GFP_ZERO);
+ st = kzalloc(sizeof(struct oz_elt_stream), GFP_ATOMIC);
if (st == NULL)
return -ENOMEM;
atomic_set(&st->ref_count, 1);
oz_dbg(RX_FRAMES, "RX frame PN=0x%x LPN=0x%x control=0x%x\n",
oz_hdr->pkt_num, oz_hdr->last_pkt_num, oz_hdr->control);
mac_hdr = skb_mac_header(skb);
- src_addr = &mac_hdr[ETH_ALEN] ;
+ src_addr = &mac_hdr[ETH_ALEN];
length = skb->len;
/* Check the version field */
-//-----------------------------------------------------------------------------
-// File:
-// Dot11d.c
-//
-// Description:
-// Implement 802.11d.
-//
-//-----------------------------------------------------------------------------
-
#include "dot11d.h"
-void
-Dot11d_Init(struct ieee80211_device *ieee)
+void Dot11d_Init(struct ieee80211_device *ieee)
{
PRT_DOT11D_INFO pDot11dInfo = GET_DOT11D_INFO(ieee);
memset(pDot11dInfo->MaxTxPwrDbmList, 0xFF, MAX_CHANNEL_NUMBER+1);
RESET_CIE_WATCHDOG(ieee);
- printk("Dot11d_Init()\n");
+ netdev_info(ieee->dev, "Dot11d_Init()\n");
}
-//
-// Description:
-// Reset to the state as we are just entering a regulatory domain.
-//
-void
-Dot11d_Reset(struct ieee80211_device *ieee)
+/* Reset to the state as we are just entering a regulatory domain. */
+void Dot11d_Reset(struct ieee80211_device *ieee)
{
u32 i;
PRT_DOT11D_INFO pDot11dInfo = GET_DOT11D_INFO(ieee);
- // Clear old channel map
+ /* Clear old channel map */
memset(pDot11dInfo->channel_map, 0, MAX_CHANNEL_NUMBER+1);
memset(pDot11dInfo->MaxTxPwrDbmList, 0xFF, MAX_CHANNEL_NUMBER+1);
- // Set new channel map
+ /* Set new channel map */
for (i = 1; i <= 11; i++)
(pDot11dInfo->channel_map)[i] = 1;
pDot11dInfo->State = DOT11D_STATE_NONE;
pDot11dInfo->CountryIeLen = 0;
RESET_CIE_WATCHDOG(ieee);
-
- //printk("Dot11d_Reset()\n");
}
-//
-// Description:
-// Update country IE from Beacon or Probe Response
-// and configure PHY for operation in the regulatory domain.
-//
-// TODO:
-// Configure Tx power.
-//
-// Assumption:
-// 1. IS_DOT11D_ENABLE() is TRUE.
-// 2. Input IE is an valid one.
-//
-void
-Dot11d_UpdateCountryIe(
- struct ieee80211_device *dev,
- u8 *pTaddr,
- u16 CoutryIeLen,
- u8 *pCoutryIe
- )
+/*
+ * Description:
+ * Update country IE from Beacon or Probe Response and configure PHY for
+ * operation in the regulatory domain.
+ *
+ * TODO:
+ * Configure Tx power.
+ *
+ * Assumption:
+ * 1. IS_DOT11D_ENABLE() is TRUE.
+ * 2. Input IE is an valid one.
+ */
+void Dot11d_UpdateCountryIe(struct ieee80211_device *dev, u8 *pTaddr,
+ u16 CoutryIeLen, u8 *pCoutryIe)
{
PRT_DOT11D_INFO pDot11dInfo = GET_DOT11D_INFO(dev);
u8 i, j, NumTriples, MaxChnlNum;
+ u8 index, MaxTxPowerInDbm;
PCHNL_TXPOWER_TRIPLE pTriple;
if ((CoutryIeLen - 3)%3 != 0) {
- printk("Dot11d_UpdateCountryIe(): Invalid country IE, skip it........1\n");
+ netdev_info(dev->dev, "Dot11d_UpdateCountryIe(): Invalid country IE, skip it........1\n");
Dot11d_Reset(dev);
return;
}
memset(pDot11dInfo->channel_map, 0, MAX_CHANNEL_NUMBER+1);
memset(pDot11dInfo->MaxTxPwrDbmList, 0xFF, MAX_CHANNEL_NUMBER+1);
MaxChnlNum = 0;
- NumTriples = (CoutryIeLen - 3) / 3; // skip 3-byte country string.
+ NumTriples = (CoutryIeLen - 3) / 3; /* skip 3-byte country string. */
pTriple = (PCHNL_TXPOWER_TRIPLE)(pCoutryIe + 3);
for (i = 0; i < NumTriples; i++) {
if (MaxChnlNum >= pTriple->FirstChnl) {
- // It is not in a monotonically increasing order, so stop processing.
- printk("Dot11d_UpdateCountryIe(): Invalid country IE, skip it........1\n");
+ /*
+ * It is not in a monotonically increasing order,
+ * so stop processing.
+ */
+ netdev_info(dev->dev,
+ "Dot11d_UpdateCountryIe(): Invalid country IE, skip it........1\n");
Dot11d_Reset(dev);
return;
}
- if (MAX_CHANNEL_NUMBER < (pTriple->FirstChnl + pTriple->NumChnls)) {
- // It is not a valid set of channel id, so stop processing.
- printk("Dot11d_UpdateCountryIe(): Invalid country IE, skip it........2\n");
+ if (MAX_CHANNEL_NUMBER <
+ (pTriple->FirstChnl + pTriple->NumChnls)) {
+ /*
+ * It is not a valid set of channel id,
+ * so stop processing
+ */
+ netdev_info(dev->dev,
+ "Dot11d_UpdateCountryIe(): Invalid country IE, skip it........2\n");
Dot11d_Reset(dev);
return;
}
- for (j = 0 ; j < pTriple->NumChnls; j++) {
- pDot11dInfo->channel_map[pTriple->FirstChnl + j] = 1;
- pDot11dInfo->MaxTxPwrDbmList[pTriple->FirstChnl + j] = pTriple->MaxTxPowerInDbm;
+ for (j = 0; j < pTriple->NumChnls; j++) {
+ index = pTriple->FirstChnl + j;
+ pDot11dInfo->channel_map[index] = 1;
+ MaxTxPowerInDbm = pTriple->MaxTxPowerInDbm;
+ pDot11dInfo->MaxTxPwrDbmList[index] = MaxTxPowerInDbm;
MaxChnlNum = pTriple->FirstChnl + j;
}
pTriple = (PCHNL_TXPOWER_TRIPLE)((u8 *)pTriple + 3);
}
#if 1
- //printk("Dot11d_UpdateCountryIe(): Channel List:\n");
- printk("Channel List:");
+ netdev_info(dev->dev, "Channel List:");
for (i = 1; i <= MAX_CHANNEL_NUMBER; i++)
if (pDot11dInfo->channel_map[i] > 0)
- printk(" %d", i);
- printk("\n");
+ netdev_info(dev->dev, " %d", i);
+ netdev_info(dev->dev, "\n");
#endif
UPDATE_CIE_SRC(dev, pTaddr);
pDot11dInfo->State = DOT11D_STATE_LEARNED;
}
-u8
-DOT11D_GetMaxTxPwrInDbm(
- struct ieee80211_device *dev,
- u8 Channel
- )
+u8 DOT11D_GetMaxTxPwrInDbm(struct ieee80211_device *dev, u8 Channel)
{
PRT_DOT11D_INFO pDot11dInfo = GET_DOT11D_INFO(dev);
u8 MaxTxPwrInDbm = 255;
if (MAX_CHANNEL_NUMBER < Channel) {
- printk("DOT11D_GetMaxTxPwrInDbm(): Invalid Channel\n");
+ netdev_info(dev->dev, "DOT11D_GetMaxTxPwrInDbm(): Invalid Channel\n");
return MaxTxPwrInDbm;
}
- if (pDot11dInfo->channel_map[Channel]) {
+ if (pDot11dInfo->channel_map[Channel])
MaxTxPwrInDbm = pDot11dInfo->MaxTxPwrDbmList[Channel];
- }
return MaxTxPwrInDbm;
}
-void
-DOT11D_ScanComplete(
- struct ieee80211_device *dev
- )
+void DOT11D_ScanComplete(struct ieee80211_device *dev)
{
PRT_DOT11D_INFO pDot11dInfo = GET_DOT11D_INFO(dev);
case DOT11D_STATE_DONE:
if (GET_CIE_WATCHDOG(dev) == 0) {
- // Reset country IE if previous one is gone.
+ /* Reset country IE if previous one is gone. */
Dot11d_Reset(dev);
}
break;
}
}
-int IsLegalChannel(
- struct ieee80211_device *dev,
- u8 channel
-)
+int IsLegalChannel(struct ieee80211_device *dev, u8 channel)
{
PRT_DOT11D_INFO pDot11dInfo = GET_DOT11D_INFO(dev);
if (MAX_CHANNEL_NUMBER < channel) {
- printk("IsLegalChannel(): Invalid Channel\n");
+ netdev_info(dev->dev, "IsLegalChannel(): Invalid Channel\n");
return 0;
}
if (pDot11dInfo->channel_map[channel] > 0)
return 0;
}
-int ToLegalChannel(
- struct ieee80211_device *dev,
- u8 channel
-)
+int ToLegalChannel(struct ieee80211_device *dev, u8 channel)
{
PRT_DOT11D_INFO pDot11dInfo = GET_DOT11D_INFO(dev);
u8 default_chn = 0;
}
if (MAX_CHANNEL_NUMBER < channel) {
- printk("IsLegalChannel(): Invalid Channel\n");
+ netdev_info(dev->dev, "IsLegalChannel(): Invalid Channel\n");
return default_chn;
}
#include "ieee80211.h"
-//#define ENABLE_DOT11D
+/* #define ENABLE_DOT11D */
-//#define DOT11D_MAX_CHNL_NUM 83
+/* #define DOT11D_MAX_CHNL_NUM 83 */
typedef struct _CHNL_TXPOWER_TRIPLE {
u8 FirstChnl;
}DOT11D_STATE;
typedef struct _RT_DOT11D_INFO {
- //DECLARE_RT_OBJECT(RT_DOT11D_INFO);
+ /* DECLARE_RT_OBJECT(RT_DOT12D_INFO); */
- bool bEnabled; // dot11MultiDomainCapabilityEnabled
+ bool bEnabled; /* dot11MultiDomainCapabilityEnabled */
- u16 CountryIeLen; // > 0 if CountryIeBuf[] contains valid country information element.
+ u16 CountryIeLen; /* > 0 if CountryIeBuf[] contains valid country information element. */
u8 CountryIeBuf[MAX_IE_LEN];
- u8 CountryIeSrcAddr[6]; // Source AP of the country IE.
+ u8 CountryIeSrcAddr[6]; /* Source AP of the country IE. */
u8 CountryIeWatchdog;
- u8 channel_map[MAX_CHANNEL_NUMBER+1]; //!!!Value 0: Invalid, 1: Valid (active scan), 2: Valid (passive scan)
- //u8 ChnlListLen; // #Bytes valid in ChnlList[].
- //u8 ChnlList[DOT11D_MAX_CHNL_NUM];
+ u8 channel_map[MAX_CHANNEL_NUMBER+1]; /* !!!Value 0: Invalid, 1: Valid (active scan), 2: Valid (passive scan) */
+ /* u8 ChnlListLen; // #Bytes valid in ChnlList[]. */
+ /* u8 ChnlList[DOT11D_MAX_CHNL_NUM]; */
u8 MaxTxPwrDbmList[MAX_CHANNEL_NUMBER+1];
DOT11D_STATE State;
#define IS_DOT11D_STATE_DONE(__pIeeeDev) (GET_DOT11D_INFO(__pIeeeDev)->State == DOT11D_STATE_DONE)
+void Dot11d_Init(struct ieee80211_device *dev);
+void Dot11d_Reset(struct ieee80211_device *dev);
+void Dot11d_UpdateCountryIe(struct ieee80211_device *dev, u8 *pTaddr,
+ u16 CoutryIeLen, u8 *pCoutryIe);
+u8 DOT11D_GetMaxTxPwrInDbm(struct ieee80211_device *dev, u8 Channel);
+void DOT11D_ScanComplete(struct ieee80211_device *dev);
+int IsLegalChannel(struct ieee80211_device *dev, u8 channel);
+int ToLegalChannel(struct ieee80211_device *dev, u8 channel);
-void
-Dot11d_Init(
- struct ieee80211_device *dev
- );
-
-void
-Dot11d_Reset(
- struct ieee80211_device *dev
- );
-
-void
-Dot11d_UpdateCountryIe(
- struct ieee80211_device *dev,
- u8 * pTaddr,
- u16 CoutryIeLen,
- u8 * pCoutryIe
- );
-
-u8
-DOT11D_GetMaxTxPwrInDbm(
- struct ieee80211_device *dev,
- u8 Channel
- );
-
-void
-DOT11D_ScanComplete(
- struct ieee80211_device * dev
- );
-
-int IsLegalChannel(
- struct ieee80211_device * dev,
- u8 channel
-);
-
-int ToLegalChannel(
- struct ieee80211_device * dev,
- u8 channel
-);
-#endif // #ifndef __INC_DOT11D_H
+#endif /* #ifndef __INC_DOT11D_H */
#define IEEE_CRYPT_ALG_NAME_LEN 16
+extern int ieee80211_crypto_tkip_init(void);
+extern void ieee80211_crypto_tkip_exit(void);
+
//by amy for ps
typedef struct ieee_param {
u32 cmd;
return 1;
}
-static inline int ieee80211_is_valid_mode(struct ieee80211_device *ieee, int mode)
+static inline int ieee80211_is_valid_mode(struct ieee80211_device *ieee,
+ int mode)
{
/*
* It is possible for both access points and our device to support
/* ieee80211_tx.c */
-extern int ieee80211_encrypt_fragment(
- struct ieee80211_device *ieee,
- struct sk_buff *frag,
- int hdr_len);
+extern int ieee80211_encrypt_fragment(struct ieee80211_device *ieee,
+ struct sk_buff *frag, int hdr_len);
-extern int ieee80211_rtl_xmit(struct sk_buff *skb,
- struct net_device *dev);
+extern int ieee80211_rtl_xmit(struct sk_buff *skb, struct net_device *dev);
extern void ieee80211_txb_free(struct ieee80211_txb *);
/* ieee80211_rx.c */
extern int ieee80211_rtl_rx(struct ieee80211_device *ieee, struct sk_buff *skb,
- struct ieee80211_rx_stats *rx_stats);
+ struct ieee80211_rx_stats *rx_stats);
extern void ieee80211_rx_mgt(struct ieee80211_device *ieee,
struct ieee80211_hdr_4addr *header,
struct ieee80211_rx_stats *stats);
struct iw_request_info *info,
union iwreq_data *wrqu, char *key);
extern int ieee80211_wx_set_encode_ext(struct ieee80211_device *ieee,
- struct iw_request_info *info,
- union iwreq_data* wrqu, char *extra);
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra);
int ieee80211_wx_set_auth(struct ieee80211_device *ieee,
- struct iw_request_info *info,
- struct iw_param *data, char *extra);
+ struct iw_request_info *info,
+ struct iw_param *data, char *extra);
int ieee80211_wx_set_mlme(struct ieee80211_device *ieee,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra);
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra);
int ieee80211_wx_set_gen_ie(struct ieee80211_device *ieee, u8 *ie, size_t len);
/* ieee80211_softmac.c */
extern short ieee80211_is_54g(const struct ieee80211_network *net);
extern short ieee80211_is_shortslot(const struct ieee80211_network *net);
-extern int ieee80211_rx_frame_softmac(struct ieee80211_device *ieee, struct sk_buff *skb,
- struct ieee80211_rx_stats *rx_stats, u16 type,
- u16 stype);
-extern void ieee80211_softmac_new_net(struct ieee80211_device *ieee, struct ieee80211_network *net);
-
-extern void ieee80211_softmac_xmit(struct ieee80211_txb *txb, struct ieee80211_device *ieee);
+extern int ieee80211_rx_frame_softmac(struct ieee80211_device *ieee,
+ struct sk_buff *skb,
+ struct ieee80211_rx_stats *rx_stats,
+ u16 type, u16 stype);
+extern void ieee80211_softmac_new_net(struct ieee80211_device *ieee,
+ struct ieee80211_network *net);
+
+extern void ieee80211_softmac_xmit(struct ieee80211_txb *txb,
+ struct ieee80211_device *ieee);
extern void ieee80211_softmac_check_all_nets(struct ieee80211_device *ieee);
extern void ieee80211_start_bss(struct ieee80211_device *ieee);
extern void ieee80211_start_master_bss(struct ieee80211_device *ieee);
extern struct sk_buff *ieee80211_get_beacon(struct ieee80211_device *ieee);
extern void ieee80211_start_send_beacons(struct ieee80211_device *ieee);
extern void ieee80211_stop_send_beacons(struct ieee80211_device *ieee);
-extern int ieee80211_wpa_supplicant_ioctl(struct ieee80211_device *ieee, struct iw_point *p);
+extern int ieee80211_wpa_supplicant_ioctl(struct ieee80211_device *ieee,
+ struct iw_point *p);
extern void notify_wx_assoc_event(struct ieee80211_device *ieee);
extern void ieee80211_ps_tx_ack(struct ieee80211_device *ieee, short success);
-extern void SendDisassociation(struct ieee80211_device *ieee,u8* asSta,u8 asRsn);
+extern void SendDisassociation(struct ieee80211_device *ieee, u8 *asSta,
+ u8 asRsn);
extern void ieee80211_rtl_start_scan(struct ieee80211_device *ieee);
//Add for RF power on power off by lizhaoming 080512
-extern void SendDisassociation(struct ieee80211_device *ieee,
- u8* asSta,
- u8 asRsn);
+extern void SendDisassociation(struct ieee80211_device *ieee, u8 *asSta,
+ u8 asRsn);
/* ieee80211_crypt_ccmp&tkip&wep.c */
extern void ieee80211_tkip_null(void);
/* ieee80211_softmac_wx.c */
extern int ieee80211_wx_get_wap(struct ieee80211_device *ieee,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *ext);
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *ext);
extern int ieee80211_wx_set_wap(struct ieee80211_device *ieee,
- struct iw_request_info *info,
- union iwreq_data *awrq,
- char *extra);
+ struct iw_request_info *info,
+ union iwreq_data *awrq,
+ char *extra);
-extern int ieee80211_wx_get_essid(struct ieee80211_device *ieee, struct iw_request_info *a,union iwreq_data *wrqu,char *b);
+extern int ieee80211_wx_get_essid(struct ieee80211_device *ieee,
+ struct iw_request_info *a,
+ union iwreq_data *wrqu, char *b);
extern int ieee80211_wx_set_rate(struct ieee80211_device *ieee,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra);
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra);
extern int ieee80211_wx_get_rate(struct ieee80211_device *ieee,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra);
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra);
-extern int ieee80211_wx_set_mode(struct ieee80211_device *ieee, struct iw_request_info *a,
- union iwreq_data *wrqu, char *b);
+extern int ieee80211_wx_set_mode(struct ieee80211_device *ieee,
+ struct iw_request_info *a,
+ union iwreq_data *wrqu, char *b);
-extern int ieee80211_wx_set_scan(struct ieee80211_device *ieee, struct iw_request_info *a,
- union iwreq_data *wrqu, char *b);
+extern int ieee80211_wx_set_scan(struct ieee80211_device *ieee,
+ struct iw_request_info *a,
+ union iwreq_data *wrqu, char *b);
extern int ieee80211_wx_set_essid(struct ieee80211_device *ieee,
- struct iw_request_info *a,
- union iwreq_data *wrqu, char *extra);
+ struct iw_request_info *a,
+ union iwreq_data *wrqu, char *extra);
-extern int ieee80211_wx_get_mode(struct ieee80211_device *ieee, struct iw_request_info *a,
- union iwreq_data *wrqu, char *b);
+extern int ieee80211_wx_get_mode(struct ieee80211_device *ieee,
+ struct iw_request_info *a,
+ union iwreq_data *wrqu, char *b);
-extern int ieee80211_wx_set_freq(struct ieee80211_device *ieee, struct iw_request_info *a,
- union iwreq_data *wrqu, char *b);
+extern int ieee80211_wx_set_freq(struct ieee80211_device *ieee,
+ struct iw_request_info *a,
+ union iwreq_data *wrqu, char *b);
-extern int ieee80211_wx_get_freq(struct ieee80211_device *ieee, struct iw_request_info *a,
- union iwreq_data *wrqu, char *b);
+extern int ieee80211_wx_get_freq(struct ieee80211_device *ieee,
+ struct iw_request_info *a,
+ union iwreq_data *wrqu, char *b);
extern void ieee80211_wx_sync_scan_wq(struct work_struct *work);
extern int ieee80211_wx_set_rawtx(struct ieee80211_device *ieee,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra);
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra);
extern int ieee80211_wx_get_name(struct ieee80211_device *ieee,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra);
-
-extern int ieee80211_wx_set_power(struct ieee80211_device *ieee,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra);
+extern int ieee80211_wx_set_power(struct ieee80211_device *ieee,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra);
+
extern int ieee80211_wx_get_power(struct ieee80211_device *ieee,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra);
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra);
extern void ieee80211_softmac_ips_scan_syncro(struct ieee80211_device *ieee);
-extern void ieee80211_sta_ps_send_null_frame(struct ieee80211_device *ieee, short pwr);
+extern void ieee80211_sta_ps_send_null_frame(struct ieee80211_device *ieee,
+ short pwr);
extern const long ieee80211_wlan_frequencies[];
static struct ieee80211_crypto *hcrypt;
-void ieee80211_crypt_deinit_entries(struct ieee80211_device *ieee,
- int force)
+void ieee80211_crypt_deinit_entries(struct ieee80211_device *ieee, int force)
{
struct list_head *ptr, *n;
struct ieee80211_crypt_data *entry;
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
-//#include <linux/config.h>
#include <linux/module.h>
#include <linux/init.h>
#include <linux/slab.h>
};
void ieee80211_ccmp_aes_encrypt(struct crypto_tfm *tfm,
- const u8 pt[16], u8 ct[16])
+ const u8 pt[16], u8 ct[16])
{
crypto_cipher_encrypt_one((void *)tfm, ct, pt);
}
qc_included = ((WLAN_FC_GET_TYPE(fc) == IEEE80211_FTYPE_DATA) &&
(WLAN_FC_GET_STYPE(fc) & 0x08));
*/
- // fixed by David :2006.9.6
qc_included = ((WLAN_FC_GET_TYPE(fc) == IEEE80211_FTYPE_DATA) &&
(WLAN_FC_GET_STYPE(fc) & 0x80));
aad_len = 22;
pos = skb_push(skb, CCMP_HDR_LEN);
memmove(pos, pos + CCMP_HDR_LEN, hdr_len);
pos += hdr_len;
-// mic = skb_put(skb, CCMP_MIC_LEN);
i = CCMP_PN_LEN - 1;
while (i >= 0) {
*pos++ = key->tx_pn[0];
hdr = (struct ieee80211_hdr_4addr *)skb->data;
- //mic is moved to here by john
mic = skb_put(skb, CCMP_MIC_LEN);
ccmp_init_blocks(key->tfm, hdr, key->tx_pn, data_len, b0, b, s0);
static char *ieee80211_ccmp_print_stats(char *p, void *priv)
{
struct ieee80211_ccmp_data *ccmp = priv;
- p += sprintf(p, "key[%d] alg=CCMP key_set=%d "
- "tx_pn=%pm rx_pn=%pm "
- "format_errors=%d replays=%d decrypt_errors=%d\n",
+ p += sprintf(p,
+ "key[%d] alg=CCMP key_set=%d tx_pn=%pm rx_pn=%pm format_errors=%d replays=%d decrypt_errors=%d\n",
ccmp->key_idx, ccmp->key_set,
ccmp->tx_pn, ccmp->rx_pn,
ccmp->dot11RSNAStatsCCMPFormatErrors,
void ieee80211_ccmp_null(void)
{
-// printk("============>%s()\n", __func__);
return;
}
static struct ieee80211_crypto_ops ieee80211_crypt_ccmp = {
* more details.
*/
-//#include <linux/config.h>
#include <linux/module.h>
#include <linux/init.h>
#include <linux/slab.h>
u8 rx_hdr[16], tx_hdr[16];
};
-static void * ieee80211_tkip_init(int key_idx)
+static void *ieee80211_tkip_init(int key_idx)
{
struct ieee80211_tkip_data *priv;
static int ieee80211_tkip_encrypt(struct sk_buff *skb, int hdr_len, void *priv)
{
- struct ieee80211_tkip_data *tkey = priv;
- struct blkcipher_desc desc = {.tfm = tkey->tx_tfm_arc4};
+ struct ieee80211_tkip_data *tkey = priv;
+ struct blkcipher_desc desc = {.tfm = tkey->tx_tfm_arc4};
int len;
u8 *pos;
struct ieee80211_hdr_4addr *hdr;
return keyidx;
}
-static int michael_mic(struct crypto_hash *tfm_michael, u8 * key, u8 * hdr,
- u8 * data, size_t data_len, u8 * mic)
+static int michael_mic(struct crypto_hash *tfm_michael, u8 *key, u8 *hdr,
+ u8 *data, size_t data_len, u8 *mic)
{
- struct hash_desc desc;
- struct scatterlist sg[2];
+ struct hash_desc desc;
+ struct scatterlist sg[2];
- if (tfm_michael == NULL) {
- printk(KERN_WARNING "michael_mic: tfm_michael == NULL\n");
- return -1;
- }
+ if (tfm_michael == NULL) {
+ printk(KERN_WARNING "michael_mic: tfm_michael == NULL\n");
+ return -1;
+ }
sg_init_table(sg, 2);
sg_set_buf(&sg[0], hdr, 16);
sg_set_buf(&sg[1], data, data_len);
- if (crypto_hash_setkey(tfm_michael, key, 8))
- return -1;
+ if (crypto_hash_setkey(tfm_michael, key, 8))
+ return -1;
- desc.tfm = tfm_michael;
- desc.flags = 0;
- return crypto_hash_digest(&desc, sg, data_len + 16, mic);
+ desc.tfm = tfm_michael;
+ desc.flags = 0;
+ return crypto_hash_digest(&desc, sg, data_len + 16, mic);
}
static void michael_mic_hdr(struct sk_buff *skb, u8 *hdr)
}
-static int ieee80211_michael_mic_add(struct sk_buff *skb, int hdr_len, void *priv)
+static int ieee80211_michael_mic_add(struct sk_buff *skb, int hdr_len,
+ void *priv)
{
struct ieee80211_tkip_data *tkey = priv;
u8 *pos;
michael_mic_hdr(skb, tkey->tx_hdr);
- // { david, 2006.9.1
- // fix the wpa process with wmm enabled.
if(IEEE80211_QOS_HAS_SEQ(le16_to_cpu(hdr->frame_ctl))) {
tkey->tx_hdr[12] = *(skb->data + hdr_len - 2) & 0x07;
}
- // }
pos = skb_put(skb, 8);
if (michael_mic(tkey->tx_tfm_michael, &tkey->key[16], tkey->tx_hdr,
}
static void ieee80211_michael_mic_failure(struct net_device *dev,
- struct ieee80211_hdr_4addr *hdr,
- int keyidx)
+ struct ieee80211_hdr_4addr *hdr,
+ int keyidx)
{
union iwreq_data wrqu;
struct iw_michaelmicfailure ev;
}
static int ieee80211_michael_mic_verify(struct sk_buff *skb, int keyidx,
- int hdr_len, void *priv)
+ int hdr_len, void *priv)
{
struct ieee80211_tkip_data *tkey = priv;
u8 mic[8];
return -1;
michael_mic_hdr(skb, tkey->rx_hdr);
- // { david, 2006.9.1
- // fix the wpa process with wmm enabled.
if(IEEE80211_QOS_HAS_SEQ(le16_to_cpu(hdr->frame_ctl))) {
tkey->rx_hdr[12] = *(skb->data + hdr_len - 2) & 0x07;
}
- // }
if (michael_mic(tkey->rx_tfm_michael, &tkey->key[24], tkey->rx_hdr,
skb->data + hdr_len, skb->len - 8 - hdr_len, mic))
}
-static char * ieee80211_tkip_print_stats(char *p, void *priv)
+static char *ieee80211_tkip_print_stats(char *p, void *priv)
{
struct ieee80211_tkip_data *tkip = priv;
p += sprintf(p, "key[%d] alg=TKIP key_set=%d "
void ieee80211_tkip_null(void)
{
-// printk("============>%s()\n", __func__);
- return;
}
/* Called only as a tasklet (software IRQ), by ieee80211_rx */
static inline int
-ieee80211_rx_frame_decrypt_msdu(struct ieee80211_device *ieee, struct sk_buff *skb,
- int keyidx, struct ieee80211_crypt_data *crypt)
+ieee80211_rx_frame_decrypt_msdu(struct ieee80211_device *ieee,
+ struct sk_buff *skb, int keyidx,
+ struct ieee80211_crypt_data *crypt)
{
struct ieee80211_hdr_4addr *hdr;
int res, hdrlen;
/* this function is stolen from ipw2200 driver*/
#define IEEE_PACKET_RETRY_TIME (5*HZ)
static int is_duplicate_packet(struct ieee80211_device *ieee,
- struct ieee80211_hdr_4addr *header)
+ struct ieee80211_hdr_4addr *header)
{
u16 fc = le16_to_cpu(header->frame_ctl);
u16 sc = le16_to_cpu(header->seq_ctl);
* IEEE 802.11 format, i.e., in the format it was sent over air.
* This function is called only as a tasklet (software IRQ). */
int ieee80211_rtl_rx(struct ieee80211_device *ieee, struct sk_buff *skb,
- struct ieee80211_rx_stats *rx_stats)
+ struct ieee80211_rx_stats *rx_stats)
{
struct net_device *dev = ieee->dev;
//struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
return 0;
}
-static inline int ieee80211_SignalStrengthTranslate(
- int CurrSS
- )
+static inline int ieee80211_SignalStrengthTranslate(int CurrSS)
{
int RetSS;
return RetSS;
}
-static inline void ieee80211_extract_country_ie(
- struct ieee80211_device *ieee,
- struct ieee80211_info_element *info_element,
- struct ieee80211_network *network,
- u8 *addr2
-)
+static inline void
+ieee80211_extract_country_ie(struct ieee80211_device *ieee,
+ struct ieee80211_info_element *info_element,
+ struct ieee80211_network *network, u8 *addr2)
{
if (IS_DOT11D_ENABLE(ieee)) {
if (info_element->len != 0) {
}
-static int
-ieee80211_TranslateToDbm(
- unsigned char SignalStrengthIndex // 0-100 index.
- )
+/* SignalStrengthIndex is 0-100 */
+static int ieee80211_TranslateToDbm(unsigned char SignalStrengthIndex)
{
unsigned char SignalPower; // in dBm.
}
inline void update_network(struct ieee80211_network *dst,
- struct ieee80211_network *src)
+ struct ieee80211_network *src)
{
unsigned char quality = src->stats.signalstrength;
unsigned char signal = 0;
}
-inline void ieee80211_process_probe_response(
- struct ieee80211_device *ieee,
- struct ieee80211_probe_response *beacon,
- struct ieee80211_rx_stats *stats)
+inline void
+ieee80211_process_probe_response(struct ieee80211_device *ieee,
+ struct ieee80211_probe_response *beacon,
+ struct ieee80211_rx_stats *stats)
{
struct ieee80211_network network;
struct ieee80211_network *target;
#include <linux/delay.h>
#include <linux/slab.h>
#include <linux/interrupt.h>
-#include <asm/uaccess.h>
+#include <linux/uaccess.h>
#include <linux/etherdevice.h>
#include "dot11d.h"
u8 rsn_authen_cipher_suite[16][4] = {
- {0x00,0x0F,0xAC,0x00}, //Use group key, //Reserved
- {0x00,0x0F,0xAC,0x01}, //WEP-40 //RSNA default
- {0x00,0x0F,0xAC,0x02}, //TKIP //NONE //{used just as default}
- {0x00,0x0F,0xAC,0x03}, //WRAP-historical
- {0x00,0x0F,0xAC,0x04}, //CCMP
- {0x00,0x0F,0xAC,0x05}, //WEP-104
+ {0x00, 0x0F, 0xAC, 0x00}, //Use group key, //Reserved
+ {0x00, 0x0F, 0xAC, 0x01}, //WEP-40 //RSNA default
+ {0x00, 0x0F, 0xAC, 0x02}, //TKIP //NONE //{used just as default}
+ {0x00, 0x0F, 0xAC, 0x03}, //WRAP-historical
+ {0x00, 0x0F, 0xAC, 0x04}, //CCMP
+ {0x00, 0x0F, 0xAC, 0x05}, //WEP-104
};
short ieee80211_is_54g(const struct ieee80211_network *net)
}
-void ieee80211_WMM_Info(struct ieee80211_device *ieee, u8 **tag_p) {
+void ieee80211_WMM_Info(struct ieee80211_device *ieee, u8 **tag_p)
+{
u8 *tag = *tag_p;
*tag++ = MFIE_TYPE_GENERIC; //0
*tag++ = 0x00;
*tag++ = 0x01;
#ifdef SUPPORT_USPD
- if(ieee->current_network.wmm_info & 0x80) {
+ if (ieee->current_network.wmm_info & 0x80)
*tag++ = 0x0f|MAX_SP_Len;
- } else {
+ else
*tag++ = MAX_SP_Len;
- }
#else
*tag++ = MAX_SP_Len;
#endif
*tag_p = tag;
}
-void ieee80211_TURBO_Info(struct ieee80211_device *ieee, u8 **tag_p) {
+void ieee80211_TURBO_Info(struct ieee80211_device *ieee, u8 **tag_p)
+{
u8 *tag = *tag_p;
-
- *tag++ = MFIE_TYPE_GENERIC; //0
- *tag++ = 7;
- *tag++ = 0x00;
- *tag++ = 0xe0;
- *tag++ = 0x4c;
- *tag++ = 0x01;//5
- *tag++ = 0x02;
- *tag++ = 0x11;
+ *tag++ = MFIE_TYPE_GENERIC; /* 0 */
+ *tag++ = 7;
+ *tag++ = 0x00;
+ *tag++ = 0xe0;
+ *tag++ = 0x4c;
+ *tag++ = 0x01; /* 5 */
+ *tag++ = 0x02;
+ *tag++ = 0x11;
*tag++ = 0x00;
-
*tag_p = tag;
printk(KERN_ALERT "This is enable turbo mode IE process\n");
}
void ieee80211_sta_wakeup(struct ieee80211_device *ieee, short nl);
-inline void softmac_mgmt_xmit(struct sk_buff *skb, struct ieee80211_device *ieee)
+inline void softmac_mgmt_xmit(struct sk_buff *skb,
+ struct ieee80211_device *ieee)
{
unsigned long flags;
short single = ieee->softmac_features & IEEE_SOFTMAC_SINGLE_QUEUE;
}
-inline void softmac_ps_mgmt_xmit(struct sk_buff *skb, struct ieee80211_device *ieee)
+inline void softmac_ps_mgmt_xmit(struct sk_buff *skb,
+ struct ieee80211_device *ieee)
{
short single = ieee->softmac_features & IEEE_SOFTMAC_SINGLE_QUEUE;
// dev_kfree_skb_any(skb);//edit by thomas
}
//by amy for power save
-inline struct sk_buff *ieee80211_disassociate_skb(
- struct ieee80211_network *beacon,
- struct ieee80211_device *ieee,
- u8 asRsn)
+inline struct sk_buff *
+ieee80211_disassociate_skb(struct ieee80211_network *beacon,
+ struct ieee80211_device *ieee, u8 asRsn)
{
struct sk_buff *skb;
struct ieee80211_disassoc_frame *disass;
disass->reasoncode = asRsn;
return skb;
}
-void
-SendDisassociation(
- struct ieee80211_device *ieee,
- u8* asSta,
- u8 asRsn
-)
+void SendDisassociation(struct ieee80211_device *ieee, u8 *asSta, u8 asRsn)
{
struct ieee80211_network *beacon = &ieee->current_network;
struct sk_buff *skb;
}
-inline struct sk_buff *ieee80211_authentication_req(struct ieee80211_network *beacon,
- struct ieee80211_device *ieee, int challengelen)
+inline struct sk_buff *
+ieee80211_authentication_req(struct ieee80211_network *beacon,
+ struct ieee80211_device *ieee, int challengelen)
{
struct sk_buff *skb;
struct ieee80211_authentication *auth;
}
-static struct sk_buff* ieee80211_probe_resp(struct ieee80211_device *ieee, u8 *dest)
+static struct sk_buff *ieee80211_probe_resp(struct ieee80211_device *ieee,
+ u8 *dest)
{
u8 *tag;
int beacon_size;
}
-struct sk_buff* ieee80211_null_func(struct ieee80211_device *ieee,short pwr)
+struct sk_buff *ieee80211_null_func(struct ieee80211_device *ieee, short pwr)
{
struct sk_buff *skb;
struct ieee80211_hdr_3addr* hdr;
}
-void ieee80211_resp_to_assoc_rq(struct ieee80211_device *ieee, u8* dest)
+void ieee80211_resp_to_assoc_rq(struct ieee80211_device *ieee, u8 *dest)
{
struct sk_buff *buf = ieee80211_assoc_resp(ieee, dest);
}
-void ieee80211_resp_to_auth(struct ieee80211_device *ieee, int s, u8* dest)
+void ieee80211_resp_to_auth(struct ieee80211_device *ieee, int s, u8 *dest)
{
struct sk_buff *buf = ieee80211_auth_resp(ieee, s, dest);
}
-inline struct sk_buff *ieee80211_association_req(struct ieee80211_network *beacon,struct ieee80211_device *ieee)
+inline struct sk_buff *
+ieee80211_association_req(struct ieee80211_network *beacon,
+ struct ieee80211_device *ieee)
{
struct sk_buff *skb;
//unsigned long flags;
}
}
-void ieee80211_rtl_auth_challenge(struct ieee80211_device *ieee, u8 *challenge, int chlen)
+void ieee80211_rtl_auth_challenge(struct ieee80211_device *ieee, u8 *challenge,
+ int chlen)
{
u8 *c;
struct sk_buff *skb;
up(&ieee->wx_sem);
}
-inline void ieee80211_softmac_new_net(struct ieee80211_device *ieee, struct ieee80211_network *net)
+inline void ieee80211_softmac_new_net(struct ieee80211_device *ieee,
+ struct ieee80211_network *net)
{
u8 tmp_ssid[IW_ESSID_MAX_SIZE+1];
int tmp_ssid_len = 0;
}
-static inline u16 auth_parse(struct sk_buff *skb, u8** challenge, int *chlen)
+static inline u16 auth_parse(struct sk_buff *skb, u8 **challenge, int *chlen)
{
struct ieee80211_authentication *a;
u8 *t;
}
-int auth_rq_parse(struct sk_buff *skb,u8* dest)
+int auth_rq_parse(struct sk_buff *skb, u8 *dest)
{
struct ieee80211_authentication *a;
return WLAN_STATUS_SUCCESS;
}
-static short probe_rq_parse(struct ieee80211_device *ieee, struct sk_buff *skb, u8 *src)
+static short probe_rq_parse(struct ieee80211_device *ieee, struct sk_buff *skb,
+ u8 *src)
{
u8 *tag;
u8 *skbend;
}
-int assoc_rq_parse(struct sk_buff *skb,u8* dest)
+int assoc_rq_parse(struct sk_buff *skb, u8 *dest)
{
struct ieee80211_assoc_request_frame *a;
return le16_to_cpu(a->status);
}
-static inline void
-ieee80211_rx_probe_rq(struct ieee80211_device *ieee, struct sk_buff *skb)
+static inline void ieee80211_rx_probe_rq(struct ieee80211_device *ieee,
+ struct sk_buff *skb)
{
u8 dest[ETH_ALEN];
}
}
-inline void
-ieee80211_rx_auth_rq(struct ieee80211_device *ieee, struct sk_buff *skb)
+inline void ieee80211_rx_auth_rq(struct ieee80211_device *ieee,
+ struct sk_buff *skb)
{
u8 dest[ETH_ALEN];
int status;
}
-short ieee80211_sta_ps_sleep(struct ieee80211_device *ieee, u32 *time_h, u32 *time_l)
+short ieee80211_sta_ps_sleep(struct ieee80211_device *ieee, u32 *time_h,
+ u32 *time_l)
{
int timeout = 0;
spin_unlock_irqrestore(&ieee->lock, flags);
}
-inline int
-ieee80211_rx_frame_softmac(struct ieee80211_device *ieee, struct sk_buff *skb,
- struct ieee80211_rx_stats *rx_stats, u16 type,
- u16 stype)
+inline int ieee80211_rx_frame_softmac(struct ieee80211_device *ieee,
+ struct sk_buff *skb,
+ struct ieee80211_rx_stats *rx_stats,
+ u16 type, u16 stype)
{
struct ieee80211_hdr_3addr *header = (struct ieee80211_hdr_3addr *) skb->data;
u16 errcode;
* to the driver later, when it wakes the queue.
*/
-void ieee80211_softmac_xmit(struct ieee80211_txb *txb, struct ieee80211_device *ieee)
+void ieee80211_softmac_xmit(struct ieee80211_txb *txb,
+ struct ieee80211_device *ieee)
{
}
-void ieee80211_wpa_assoc_frame(struct ieee80211_device *ieee, char *wpa_ie, int wpa_ie_len)
+void ieee80211_wpa_assoc_frame(struct ieee80211_device *ieee, char *wpa_ie,
+ int wpa_ie_len)
{
/* make sure WPA is enabled */
ieee80211_wpa_enable(ieee, 1);
}
-static int ieee80211_wpa_mlme(struct ieee80211_device *ieee, int command, int reason)
+static int ieee80211_wpa_mlme(struct ieee80211_device *ieee, int command,
+ int reason)
{
int ret = 0;
static int ieee80211_wpa_set_wpa_ie(struct ieee80211_device *ieee,
- struct ieee_param *param, int plen)
+ struct ieee_param *param, int plen)
{
u8 *buf;
return ret;
}
-static int ieee80211_wpa_set_param(struct ieee80211_device *ieee, u8 name, u32 value)
+static int ieee80211_wpa_set_param(struct ieee80211_device *ieee, u8 name,
+ u32 value)
{
int ret=0;
unsigned long flags;
/* implementation borrowed from hostap driver */
static int ieee80211_wpa_set_encryption(struct ieee80211_device *ieee,
- struct ieee_param *param, int param_len)
+ struct ieee_param *param, int param_len)
{
int ret = 0;
return ret;
}
-int ieee80211_wpa_supplicant_ioctl(struct ieee80211_device *ieee, struct iw_point *p)
+int ieee80211_wpa_supplicant_ioctl(struct ieee80211_device *ieee,
+ struct iw_point *p)
{
struct ieee_param *param;
int ret=0;
};
-int ieee80211_wx_set_freq(struct ieee80211_device *ieee, struct iw_request_info *a,
- union iwreq_data *wrqu, char *b)
+int ieee80211_wx_set_freq(struct ieee80211_device *ieee,
+ struct iw_request_info *a, union iwreq_data *wrqu,
+ char *b)
{
int ret;
struct iw_freq *fwrq = &wrqu->freq;
int ieee80211_wx_get_freq(struct ieee80211_device *ieee,
- struct iw_request_info *a,
- union iwreq_data *wrqu, char *b)
+ struct iw_request_info *a, union iwreq_data *wrqu,
+ char *b)
{
struct iw_freq *fwrq = &wrqu->freq;
}
int ieee80211_wx_get_wap(struct ieee80211_device *ieee,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
+ struct iw_request_info *info, union iwreq_data *wrqu,
+ char *extra)
{
unsigned long flags;
int ieee80211_wx_set_wap(struct ieee80211_device *ieee,
- struct iw_request_info *info,
- union iwreq_data *awrq,
+ struct iw_request_info *info, union iwreq_data *awrq,
char *extra)
{
return ret;
}
-int ieee80211_wx_get_essid(struct ieee80211_device *ieee, struct iw_request_info *a,
- union iwreq_data *wrqu, char *b)
+int ieee80211_wx_get_essid(struct ieee80211_device *ieee,
+ struct iw_request_info *a, union iwreq_data *wrqu,
+ char *b)
{
int len, ret = 0;
unsigned long flags;
}
int ieee80211_wx_set_rate(struct ieee80211_device *ieee,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
+ struct iw_request_info *info, union iwreq_data *wrqu,
+ char *extra)
{
u32 target_rate = wrqu->bitrate.value;
int ieee80211_wx_get_rate(struct ieee80211_device *ieee,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
+ struct iw_request_info *info, union iwreq_data *wrqu,
+ char *extra)
{
wrqu->bitrate.value = ieee->rate * 100000;
return 0;
}
-int ieee80211_wx_set_mode(struct ieee80211_device *ieee, struct iw_request_info *a,
- union iwreq_data *wrqu, char *b)
+int ieee80211_wx_set_mode(struct ieee80211_device *ieee,
+ struct iw_request_info *a, union iwreq_data *wrqu,
+ char *b)
{
ieee->sync_scan_hurryup = 1;
}
-int ieee80211_wx_set_scan(struct ieee80211_device *ieee, struct iw_request_info *a,
- union iwreq_data *wrqu, char *b)
+int ieee80211_wx_set_scan(struct ieee80211_device *ieee,
+ struct iw_request_info *a, union iwreq_data *wrqu,
+ char *b)
{
int ret = 0;
}
int ieee80211_wx_set_essid(struct ieee80211_device *ieee,
- struct iw_request_info *a,
- union iwreq_data *wrqu, char *extra)
+ struct iw_request_info *a, union iwreq_data *wrqu,
+ char *extra)
{
int ret = 0, len;
return ret;
}
-int ieee80211_wx_get_mode(struct ieee80211_device *ieee, struct iw_request_info *a,
- union iwreq_data *wrqu, char *b)
+int ieee80211_wx_get_mode(struct ieee80211_device *ieee,
+ struct iw_request_info *a, union iwreq_data *wrqu,
+ char *b)
{
wrqu->mode = ieee->iw_mode;
}
int ieee80211_wx_set_rawtx(struct ieee80211_device *ieee,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
+ struct iw_request_info *info, union iwreq_data *wrqu,
+ char *extra)
{
int *parms = (int *)extra;
}
int ieee80211_wx_get_name(struct ieee80211_device *ieee,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
+ struct iw_request_info *info, union iwreq_data *wrqu,
+ char *extra)
{
strlcpy(wrqu->name, "802.11", IFNAMSIZ);
if (ieee->modulation & IEEE80211_CCK_MODULATION) {
/* this is mostly stolen from hostap */
int ieee80211_wx_set_power(struct ieee80211_device *ieee,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
+ struct iw_request_info *info, union iwreq_data *wrqu,
+ char *extra)
{
int ret = 0;
/* this is stolen from hostap */
int ieee80211_wx_get_power(struct ieee80211_device *ieee,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
+ struct iw_request_info *info, union iwreq_data *wrqu,
+ char *extra)
{
int ret = 0;
return SNAP_SIZE + sizeof(u16);
}
-int ieee80211_encrypt_fragment(
- struct ieee80211_device *ieee,
- struct sk_buff *frag,
- int hdr_len)
+int ieee80211_encrypt_fragment(struct ieee80211_device *ieee,
+ struct sk_buff *frag, int hdr_len)
{
struct ieee80211_crypt_data* crypt = ieee->crypt[ieee->tx_keyidx];
int res;
* Classify the to-be send data packet
* Need to acquire the sent queue index.
*/
-static int
-ieee80211_classify(struct sk_buff *skb, struct ieee80211_network *network)
+static int ieee80211_classify(struct sk_buff *skb,
+ struct ieee80211_network *network)
{
struct ether_header *eh = (struct ether_header *)skb->data;
unsigned int wme_UP = 0;
}
/* SKBs are added to the ieee->tx_queue. */
-int ieee80211_rtl_xmit(struct sk_buff *skb,
- struct net_device *dev)
+int ieee80211_rtl_xmit(struct sk_buff *skb, struct net_device *dev)
{
struct ieee80211_device *ieee = netdev_priv(dev);
struct ieee80211_txb *txb = NULL;
return ret;
}
int ieee80211_wx_set_mlme(struct ieee80211_device *ieee,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
{
struct iw_mlme *mlme = (struct iw_mlme *) extra;
// printk("\ndkgadfslkdjgalskdf===============>%s(), cmd:%x\n", __func__, mlme->cmd);
}
int ieee80211_wx_set_auth(struct ieee80211_device *ieee,
- struct iw_request_info *info,
- struct iw_param *data, char *extra)
+ struct iw_request_info *info,
+ struct iw_param *data, char *extra)
{
/*
struct ieee80211_security sec = {
((_ac) == WME_AC_BK) ? BK_PRIORITY : \
BE_PRIORITY)
-short rtl8180_tx(struct net_device *dev,u8* skbuf, int len,int priority,
- short morefrag,short fragdesc,int rate);
+short rtl8180_tx(struct net_device *dev, u8 *skbuf, int len, int priority,
+ short morefrag, short fragdesc, int rate);
u8 read_nic_byte(struct net_device *dev, int x);
u32 read_nic_dword(struct net_device *dev, int x);
u16 read_nic_word(struct net_device *dev, int x) ;
-void write_nic_byte(struct net_device *dev, int x,u8 y);
-void write_nic_word(struct net_device *dev, int x,u16 y);
-void write_nic_dword(struct net_device *dev, int x,u32 y);
+void write_nic_byte(struct net_device *dev, int x, u8 y);
+void write_nic_word(struct net_device *dev, int x, u16 y);
+void write_nic_dword(struct net_device *dev, int x, u32 y);
void force_pci_posting(struct net_device *dev);
void rtl8180_rtx_disable(struct net_device *);
-void rtl8180_set_anaparam(struct net_device *dev,u32 a);
-void rtl8185_set_anaparam2(struct net_device *dev,u32 a);
+void rtl8180_set_anaparam(struct net_device *dev, u32 a);
+void rtl8185_set_anaparam2(struct net_device *dev, u32 a);
void rtl8180_set_hw_wep(struct net_device *dev);
void rtl8180_no_hw_wep(struct net_device *dev);
void rtl8180_update_msr(struct net_device *dev);
int rtl8180_down(struct net_device *dev);
int rtl8180_up(struct net_device *dev);
void rtl8180_commit(struct net_device *dev);
-void rtl8180_set_chan(struct net_device *dev,short ch);
+void rtl8180_set_chan(struct net_device *dev, short ch);
void write_phy(struct net_device *dev, u8 adr, u8 data);
void write_phy_cck(struct net_device *dev, u8 adr, u32 data);
void write_phy_ofdm(struct net_device *dev, u8 adr, u32 data);
void IPSLeave(struct net_device *dev);
int get_curr_tx_free_desc(struct net_device *dev, int priority);
void UpdateInitialGain(struct net_device *dev);
-bool SetAntennaConfig87SE(struct net_device *dev, u8 DefaultAnt, bool bAntDiversity);
+bool SetAntennaConfig87SE(struct net_device *dev, u8 DefaultAnt,
+ bool bAntDiversity);
//#ifdef CONFIG_RTL8185B
void rtl8185b_adapter_start(struct net_device *dev);
void rtl8225z2_SetTXPowerLevel(struct net_device *dev, short ch);
void rtl8180_rate_adapter(struct work_struct * work);
//#endif
-bool MgntActSet_RF_State(struct net_device *dev, RT_RF_POWER_STATE StateToSet, u32 ChangeSource);
+bool MgntActSet_RF_State(struct net_device *dev, RT_RF_POWER_STATE StateToSet,
+ u32 ChangeSource);
#endif
+
+/* fun with the built-in ieee80211 stack... */
+extern int ieee80211_crypto_init(void);
+extern void ieee80211_crypto_deinit(void);
+extern int ieee80211_crypto_tkip_init(void);
+extern void ieee80211_crypto_tkip_exit(void);
+extern int ieee80211_crypto_ccmp_init(void);
+extern void ieee80211_crypto_ccmp_exit(void);
+extern int ieee80211_crypto_wep_init(void);
+extern void ieee80211_crypto_wep_exit(void);
MODULE_PARM_DESC(hwwep, " Try to use hardware WEP support. Still broken and not available on all cards");
static int rtl8180_pci_probe(struct pci_dev *pdev,
- const struct pci_device_id *id);
+ const struct pci_device_id *id);
static void rtl8180_pci_remove(struct pci_dev *pdev);
return 0;
}
-void buffer_free(struct net_device *dev, struct buffer **buffer, int len, short consistent)
+void buffer_free(struct net_device *dev, struct buffer **buffer, int len,
+ short consistent)
{
struct buffer *tmp, *next;
if (remain == len && !descfrag) {
ownbit_flag = false;
- *tail = *tail | (1<<29) ; /* fist segment of the packet */
+ *tail = *tail | (1<<29); /* fist segment of the packet */
*tail = *tail | (len);
} else {
ownbit_flag = true;
{{1,2,3,4,5,6,7,8,9,10,11,12,13},13} /* world wide 13: ch1~ch11 active scan, ch12~13 passive //lzm add 080826 */
};
-static void rtl8180_set_channel_map(u8 channel_plan, struct ieee80211_device *ieee)
+static void rtl8180_set_channel_map(u8 channel_plan,
+ struct ieee80211_device *ieee)
{
int i;
/*
* Change current and default preamble mode.
*/
-bool
-MgntActSet_802_11_PowerSaveMode(
- struct r8180_priv *priv,
- RT_PS_MODE rtPsMode
-)
+bool MgntActSet_802_11_PowerSaveMode(struct r8180_priv *priv,
+ RT_PS_MODE rtPsMode)
{
/* Currently, we do not change power save mode on IBSS mode. */
if (priv->ieee80211->iw_mode == IW_MODE_ADHOC)
};
static int rtl8180_pci_probe(struct pci_dev *pdev,
- const struct pci_device_id *id)
+ const struct pci_device_id *id)
{
unsigned long ioaddr = 0;
struct net_device *dev = NULL;
DMESG("wlan driver removed\n");
}
-/* fun with the built-in ieee80211 stack... */
-extern int ieee80211_crypto_init(void);
-extern void ieee80211_crypto_deinit(void);
-extern int ieee80211_crypto_tkip_init(void);
-extern void ieee80211_crypto_tkip_exit(void);
-extern int ieee80211_crypto_ccmp_init(void);
-extern void ieee80211_crypto_ccmp_exit(void);
-extern int ieee80211_crypto_wep_init(void);
-extern void ieee80211_crypto_wep_exit(void);
-
static int __init rtl8180_pci_module_init(void)
{
int ret;
/* #include "r8180_hw.h" */
/* #include "r8180_93cx6.h" */
void SwAntennaDiversityRxOk8185(struct net_device *dev, u8 SignalStrength);
-bool SetAntenna8185(struct net_device *dev, u8 u1bAntennaIndex);
+bool SetAntenna8185(struct net_device *dev, u8 u1bAntennaIndex);
bool SwitchAntenna(struct net_device *dev);
void SwAntennaDiversity(struct net_device *dev);
void SwAntennaDiversityTimerCallback(struct net_device *dev);
void rtl8180_set_mode(struct net_device *dev, int mode);
void rtl8180_set_mode(struct net_device *dev, int mode);
-bool SetZebraRFPowerState8185(struct net_device *dev, RT_RF_POWER_STATE eRFPowerState);
+bool SetZebraRFPowerState8185(struct net_device *dev,
+ RT_RF_POWER_STATE eRFPowerState);
void rtl8225z4_rf_sleep(struct net_device *dev);
void rtl8225z4_rf_wakeup(struct net_device *dev);
#include "r8180.h"
#include "r8180_hw.h"
+#include <net/iw_handler.h>
#include "ieee80211/dot11d.h"
u32 rtl8180_rates[] = {1000000, 2000000, 5500000, 11000000,
}
-static int r8180_wx_set_beaconinterval(struct net_device *dev, struct iw_request_info *aa,
- union iwreq_data *wrqu, char *b)
+static int r8180_wx_set_beaconinterval(struct net_device *dev,
+ struct iw_request_info *aa,
+ union iwreq_data *wrqu, char *b)
{
int *parms = (int *)b;
int bi = parms[0];
static int r8180_wx_set_wap(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *awrq,
- char *extra)
+ struct iw_request_info *info,
+ union iwreq_data *awrq, char *extra)
{
int ret;
struct r8180_priv *priv = ieee80211_priv(dev);
}
-static int r8180_wx_set_scan_type(struct net_device *dev, struct iw_request_info *aa, union
- iwreq_data *wrqu, char *p) {
+static int r8180_wx_set_scan_type(struct net_device *dev,
+ struct iw_request_info *aa,
+ union iwreq_data *wrqu, char *p)
+{
struct r8180_priv *priv = ieee80211_priv(dev);
int *parms = (int*)p;
}
static int r8180_wx_set_retry(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
{
struct r8180_priv *priv = ieee80211_priv(dev);
int err = 0;
}
static int r8180_wx_get_retry(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
{
struct r8180_priv *priv = ieee80211_priv(dev);
}
static int r8180_wx_get_sens(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
{
struct r8180_priv *priv = ieee80211_priv(dev);
if (priv->rf_set_sens == NULL)
static int r8180_wx_set_sens(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
{
struct r8180_priv *priv = ieee80211_priv(dev);
static int r8180_wx_set_rawtx(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
{
struct r8180_priv *priv = ieee80211_priv(dev);
int ret;
}
static int r8180_wx_get_power(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
{
int ret;
struct r8180_priv *priv = ieee80211_priv(dev);
}
static int r8180_wx_set_power(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
{
int ret;
struct r8180_priv *priv = ieee80211_priv(dev);
}
static int r8180_wx_set_rts(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
{
struct r8180_priv *priv = ieee80211_priv(dev);
return 0;
}
static int r8180_wx_get_rts(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
{
struct r8180_priv *priv = ieee80211_priv(dev);
return ret;
}
static int r8180_wx_get_preamble(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
{
struct r8180_priv *priv = ieee80211_priv(dev);
return 0;
}
static int r8180_wx_set_preamble(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
{
struct r8180_priv *priv = ieee80211_priv(dev);
int ret = 0;
return ret;
}
static int r8180_wx_get_siglevel(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
{
struct r8180_priv *priv = ieee80211_priv(dev);
int ret = 0;
return ret;
}
static int r8180_wx_get_sigqual(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
{
struct r8180_priv *priv = ieee80211_priv(dev);
int ret = 0;
}
static int r8180_wx_radio_on(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
{
struct r8180_priv *priv = ieee80211_priv(dev);
}
static int r8180_wx_radio_off(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
{
struct r8180_priv *priv = ieee80211_priv(dev);
}
static int r8180_wx_get_channelplan(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
{
struct r8180_priv *priv = ieee80211_priv(dev);
return 0;
}
static int r8180_wx_set_channelplan(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
{
struct r8180_priv *priv = ieee80211_priv(dev);
int *val = (int *)extra;
}
static int r8180_wx_get_version(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
{
struct r8180_priv *priv = ieee80211_priv(dev);
/* struct ieee80211_device *ieee; */
/* added by amy 080818 */
/*receive datarate from user typing valid rate is from 2 to 108 (1 - 54M), if input 0, return to normal rate adaptive. */
static int r8180_wx_set_forcerate(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
{
struct r8180_priv *priv = ieee80211_priv(dev);
u8 forcerate = *extra;
}
static int r8180_wx_set_enc_ext(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
{
struct r8180_priv *priv = ieee80211_priv(dev);
}
static int r8180_wx_set_mlme(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
{
int ret = 0;
struct r8180_priv *priv = ieee80211_priv(dev);
}
-static iw_handler r8180_wx_handlers[] = {
- NULL, /* SIOCSIWCOMMIT */
- r8180_wx_get_name, /* SIOCGIWNAME */
- dummy, /* SIOCSIWNWID */
- dummy, /* SIOCGIWNWID */
- r8180_wx_set_freq, /* SIOCSIWFREQ */
- r8180_wx_get_freq, /* SIOCGIWFREQ */
- r8180_wx_set_mode, /* SIOCSIWMODE */
- r8180_wx_get_mode, /* SIOCGIWMODE */
- r8180_wx_set_sens, /* SIOCSIWSENS */
- r8180_wx_get_sens, /* SIOCGIWSENS */
- NULL, /* SIOCSIWRANGE */
- rtl8180_wx_get_range, /* SIOCGIWRANGE */
- NULL, /* SIOCSIWPRIV */
- NULL, /* SIOCGIWPRIV */
- NULL, /* SIOCSIWSTATS */
- NULL, /* SIOCGIWSTATS */
- dummy, /* SIOCSIWSPY */
- dummy, /* SIOCGIWSPY */
- NULL, /* SIOCGIWTHRSPY */
- NULL, /* SIOCWIWTHRSPY */
- r8180_wx_set_wap, /* SIOCSIWAP */
- r8180_wx_get_wap, /* SIOCGIWAP */
- r8180_wx_set_mlme, /* SIOCSIWMLME*/
- dummy, /* SIOCGIWAPLIST -- deprecated */
- r8180_wx_set_scan, /* SIOCSIWSCAN */
- r8180_wx_get_scan, /* SIOCGIWSCAN */
- r8180_wx_set_essid, /* SIOCSIWESSID */
- r8180_wx_get_essid, /* SIOCGIWESSID */
- dummy, /* SIOCSIWNICKN */
- dummy, /* SIOCGIWNICKN */
- NULL, /* -- hole -- */
- NULL, /* -- hole -- */
- r8180_wx_set_rate, /* SIOCSIWRATE */
- r8180_wx_get_rate, /* SIOCGIWRATE */
- r8180_wx_set_rts, /* SIOCSIWRTS */
- r8180_wx_get_rts, /* SIOCGIWRTS */
- r8180_wx_set_frag, /* SIOCSIWFRAG */
- r8180_wx_get_frag, /* SIOCGIWFRAG */
- dummy, /* SIOCSIWTXPOW */
- dummy, /* SIOCGIWTXPOW */
- r8180_wx_set_retry, /* SIOCSIWRETRY */
- r8180_wx_get_retry, /* SIOCGIWRETRY */
- r8180_wx_set_enc, /* SIOCSIWENCODE */
- r8180_wx_get_enc, /* SIOCGIWENCODE */
- r8180_wx_set_power, /* SIOCSIWPOWER */
- r8180_wx_get_power, /* SIOCGIWPOWER */
- NULL, /*---hole---*/
- NULL, /*---hole---*/
- r8180_wx_set_gen_ie, /* SIOCSIWGENIE */
- NULL, /* SIOCSIWGENIE */
- r8180_wx_set_auth, /* SIOCSIWAUTH */
- NULL, /* SIOCSIWAUTH */
- r8180_wx_set_enc_ext, /* SIOCSIWENCODEEXT */
- NULL, /* SIOCSIWENCODEEXT */
- NULL, /* SIOCSIWPMKSA */
- NULL, /*---hole---*/
-};
+static const iw_handler r8180_wx_handlers[] = {
+ IW_HANDLER(SIOCGIWNAME, r8180_wx_get_name),
+ IW_HANDLER(SIOCSIWNWID, dummy),
+ IW_HANDLER(SIOCGIWNWID, dummy),
+ IW_HANDLER(SIOCSIWFREQ, r8180_wx_set_freq),
+ IW_HANDLER(SIOCGIWFREQ, r8180_wx_get_freq),
+ IW_HANDLER(SIOCSIWMODE, r8180_wx_set_mode),
+ IW_HANDLER(SIOCGIWMODE, r8180_wx_get_mode),
+ IW_HANDLER(SIOCSIWSENS, r8180_wx_set_sens),
+ IW_HANDLER(SIOCGIWSENS, r8180_wx_get_sens),
+ IW_HANDLER(SIOCGIWRANGE, rtl8180_wx_get_range),
+ IW_HANDLER(SIOCSIWSPY, dummy),
+ IW_HANDLER(SIOCGIWSPY, dummy),
+ IW_HANDLER(SIOCSIWAP, r8180_wx_set_wap),
+ IW_HANDLER(SIOCGIWAP, r8180_wx_get_wap),
+ IW_HANDLER(SIOCSIWMLME, r8180_wx_set_mlme),
+ IW_HANDLER(SIOCGIWAPLIST, dummy), /* deprecated */
+ IW_HANDLER(SIOCSIWSCAN, r8180_wx_set_scan),
+ IW_HANDLER(SIOCGIWSCAN, r8180_wx_get_scan),
+ IW_HANDLER(SIOCSIWESSID, r8180_wx_set_essid),
+ IW_HANDLER(SIOCGIWESSID, r8180_wx_get_essid),
+ IW_HANDLER(SIOCSIWNICKN, dummy),
+ IW_HANDLER(SIOCGIWNICKN, dummy),
+ IW_HANDLER(SIOCSIWRATE, r8180_wx_set_rate),
+ IW_HANDLER(SIOCGIWRATE, r8180_wx_get_rate),
+ IW_HANDLER(SIOCSIWRTS, r8180_wx_set_rts),
+ IW_HANDLER(SIOCGIWRTS, r8180_wx_get_rts),
+ IW_HANDLER(SIOCSIWFRAG, r8180_wx_set_frag),
+ IW_HANDLER(SIOCGIWFRAG, r8180_wx_get_frag),
+ IW_HANDLER(SIOCSIWTXPOW, dummy),
+ IW_HANDLER(SIOCGIWTXPOW, dummy),
+ IW_HANDLER(SIOCSIWRETRY, r8180_wx_set_retry),
+ IW_HANDLER(SIOCGIWRETRY, r8180_wx_get_retry),
+ IW_HANDLER(SIOCSIWENCODE, r8180_wx_set_enc),
+ IW_HANDLER(SIOCGIWENCODE, r8180_wx_get_enc),
+ IW_HANDLER(SIOCSIWPOWER, r8180_wx_set_power),
+ IW_HANDLER(SIOCGIWPOWER, r8180_wx_get_power),
+ IW_HANDLER(SIOCSIWGENIE, r8180_wx_set_gen_ie),
+ IW_HANDLER(SIOCSIWAUTH, r8180_wx_set_auth),
+ IW_HANDLER(SIOCSIWENCODEEXT, r8180_wx_set_enc_ext),
+};
static const struct iw_priv_args r8180_private_args[] = {
{
};
static inline int is_same_network(struct ieee80211_network *src,
- struct ieee80211_network *dst,
+ struct ieee80211_network *dst,
struct ieee80211_device *ieee)
{
/* A network is only a duplicate if the channel, BSSID, ESSID
*/
RF_WriteReg(dev, 0x0f, (priv->XtalCal_Xin<<5) |
(priv->XtalCal_Xout<<1) | BIT11 | BIT9); mdelay(1);
- printk("ZEBRA_Config_85BASIC_HardCode(): (%02x)\n",
+ netdev_info(dev, "ZEBRA_Config_85BASIC_HardCode(): (%02x)\n",
(priv->XtalCal_Xin<<5) | (priv->XtalCal_Xout<<1) |
BIT11 | BIT9);
} else {
return WIRELESS_MODE_B | WIRELESS_MODE_G;
}
-static void ActUpdateChannelAccessSetting(struct net_device *dev,
- WIRELESS_MODE WirelessMode,
- PCHANNEL_ACCESS_SETTING ChnlAccessSetting)
+static void
+ActUpdateChannelAccessSetting(struct net_device *dev,
+ WIRELESS_MODE WirelessMode,
+ PCHANNEL_ACCESS_SETTING ChnlAccessSetting)
{
AC_CODING eACI;
* PASSIVE LEVEL.
*/
static bool SetRFPowerState(struct net_device *dev,
- RT_RF_POWER_STATE eRFPowerState)
+ RT_RF_POWER_STATE eRFPowerState)
{
struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
bool bResult = false;
return bResult;
}
-bool MgntActSet_RF_State(struct net_device *dev,
- RT_RF_POWER_STATE StateToSet, u32 ChangeSource)
+bool MgntActSet_RF_State(struct net_device *dev, RT_RF_POWER_STATE StateToSet,
+ u32 ChangeSource)
{
struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
bool bActionAllowed = false;
* to be stuck here.
*/
if (RFWaitCounter > 1000) { /* 1sec */
- printk("MgntActSet_RF_State(): Wait too long to set RF\n");
+ netdev_info(dev, "MgntActSet_RF_State(): Wait too long to set RF\n");
/* TODO: Reset RF state? */
return false;
}
if (ret == _SUCCESS)
ret = rtw_sctx_wait(&sctx);
- return ret;
+ return ret;
}
void _rtw_write_port_cancel(struct adapter *adapter)
if (ret == _SUCCESS)
ret = rtw_sctx_wait(&sctx);
- return ret;
+ return ret;
}
s32 dump_mgntframe_and_wait_ack(struct adapter *padapter, struct xmit_frame *pmgntframe)
_func_enter_;
- hw_hdr_offset = TXDESC_SIZE + (pxmitframe->pkt_offset * PACKET_OFFSET_SZ);;
+ hw_hdr_offset = TXDESC_SIZE + (pxmitframe->pkt_offset * PACKET_OFFSET_SZ);
if (pattrib->encrypt == _TKIP_) {/* if (psecuritypriv->dot11PrivacyAlgrthm == _TKIP_PRIVACY_) */
/* encode mic code */
if (registry_par->antdiv_cfg == 2) { /* 2:By EFUSE */
pHalData->AntDivCfg = (PROMContent[EEPROM_RF_BOARD_OPTION_88E]&0x18)>>3;
if (PROMContent[EEPROM_RF_BOARD_OPTION_88E] == 0xFF)
- pHalData->AntDivCfg = (EEPROM_DEFAULT_BOARD_OPTION&0x18)>>3;;
+ pHalData->AntDivCfg = (EEPROM_DEFAULT_BOARD_OPTION&0x18)>>3;
} else {
pHalData->AntDivCfg = registry_par->antdiv_cfg; /* 0:OFF , 1:ON, 2:By EFUSE */
}
pattrib = &precvframe->u.hdr.attrib;
_rtw_memset(pattrib, 0, sizeof(struct rx_pkt_attrib));
- pattrib->crc_err = (u8)((le32_to_cpu(report.rxdw0) >> 14) & 0x1);;/* u8)prxreport->crc32; */
+ pattrib->crc_err = (u8)((le32_to_cpu(report.rxdw0) >> 14) & 0x1);/* u8)prxreport->crc32; */
/* update rx report to recv_frame attribute */
pattrib->pkt_rpt_type = (u8)((le32_to_cpu(report.rxdw3) >> 14) & 0x3);/* prxreport->rpt_sel; */
if (copy_from_user(extra, wrqu->pointer, wrqu->length))
return -EFAULT;
- bwrite = strncmp(extra, "write", 6); /* strncmp true is 0 */
+ bwrite = strncmp(extra, "write", 6); /* strncmp true is 0 */
- Hal_GetThermalMeter(padapter, &val);
+ Hal_GetThermalMeter(padapter, &val);
- if (bwrite == 0) {
- EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
- if (2 > max_available_size) {
- DBG_88E("no available efuse!\n");
- return -EFAULT;
- }
- if (rtw_efuse_map_write(padapter, addr, cnt, &val) == _FAIL) {
- DBG_88E("rtw_efuse_map_write error\n");
- return -EFAULT;
- } else {
- sprintf(extra, " efuse write ok :%d", val);
- }
- } else {
- sprintf(extra, "%d", val);
- }
+ if (bwrite == 0) {
+ EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
+ if (2 > max_available_size) {
+ DBG_88E("no available efuse!\n");
+ return -EFAULT;
+ }
+ if (rtw_efuse_map_write(padapter, addr, cnt, &val) == _FAIL) {
+ DBG_88E("rtw_efuse_map_write error\n");
+ return -EFAULT;
+ } else {
+ sprintf(extra, " efuse write ok :%d", val);
+ }
+ } else {
+ sprintf(extra, "%d", val);
+ }
wrqu->length = strlen(extra);
return 0;
}
if (flag == 1)
num = num * -1;
- return num;
+ return num;
}
inline u8 *_rtw_vmalloc(u32 sz)
};
static struct rtw_usb_drv rtl8188e_usb_drv = {
- .usbdrv.name = (char *)"r8188eu",
+ .usbdrv.name = "r8188eu",
.usbdrv.probe = rtw_drv_init,
.usbdrv.disconnect = rtw_dev_remove,
.usbdrv.id_table = rtw_usb_id_tbl,
return;
}
- for (j = 0 ; j < pTriple->NumChnls; j++) {
+ for (j = 0; j < pTriple->NumChnls; j++) {
pDot11dInfo->channel_map[pTriple->FirstChnl + j] = 1;
pDot11dInfo->MaxTxPwrDbmList[pTriple->FirstChnl + j] =
pTriple->MaxTxPowerInDbm;
#define CIE_WATCHDOG_TH 1
#define GET_CIE_WATCHDOG(__pIeeeDev) \
(GET_DOT11D_INFO(__pIeeeDev)->CountryIeWatchdog)
-#define RESET_CIE_WATCHDOG(__pIeeeDev) GET_CIE_WATCHDOG(__pIeeeDev) = 0
+static inline void RESET_CIE_WATCHDOG(struct rtllib_device *__pIeeeDev)
+{
+ GET_CIE_WATCHDOG(__pIeeeDev) = 0;
+}
#define UPDATE_CIE_WATCHDOG(__pIeeeDev) (++GET_CIE_WATCHDOG(__pIeeeDev))
#define IS_DOT11D_STATE_DONE(__pIeeeDev) \
#include "rtl_dm.h"
#include "rtl_wx.h"
-extern int WDCAPARA_ADD[];
+static int WDCAPARA_ADD[] = {EDCAPARA_BE, EDCAPARA_BK, EDCAPARA_VI, EDCAPARA_VO};
void rtl8192e_start_beacon(struct net_device *dev)
{
dm_init_edca_turbo(dev);
- u4bAcParam = ((((u32)(qos_parameters->tx_op_limit[pAcParam])) <<
+ u4bAcParam = (((le16_to_cpu(
+ qos_parameters->tx_op_limit[pAcParam])) <<
AC_PARAM_TXOP_LIMIT_OFFSET) |
- (((u32)(qos_parameters->cw_max[pAcParam])) <<
+ ((le16_to_cpu(qos_parameters->cw_max[pAcParam])) <<
AC_PARAM_ECW_MAX_OFFSET) |
- (((u32)(qos_parameters->cw_min[pAcParam])) <<
+ ((le16_to_cpu(qos_parameters->cw_min[pAcParam])) <<
AC_PARAM_ECW_MIN_OFFSET) |
(((u32)u1bAIFS) << AC_PARAM_AIFS_OFFSET));
pdesc->LastSeg = 1;
pdesc->TxBufferSize = skb->len;
- pdesc->TxBuffAddr = cpu_to_le32(mapping);
+ pdesc->TxBuffAddr = mapping;
}
void rtl8192_tx_fill_cmd_desc(struct net_device *dev,
entry_tmp->RATid = (u8)DESC_PACKET_TYPE_INIT;
}
entry->TxBufferSize = skb->len;
- entry->TxBuffAddr = cpu_to_le32(mapping);
+ entry->TxBuffAddr = mapping;
entry->OWN = 1;
}
#include "r8190P_rtl8256.h" /* RTL8225 Radio frontend */
#include "r8192E_cmdpkt.h"
-extern int hwwep;
void CamResetAllEntry(struct net_device *dev)
{
u32 ulcommand = 0;
}
static struct rtllib_qos_parameters def_qos_parameters = {
- {3, 3, 3, 3},
- {7, 7, 7, 7},
+ {cpu_to_le16(3), cpu_to_le16(3), cpu_to_le16(3), cpu_to_le16(3)},
+ {cpu_to_le16(7), cpu_to_le16(7), cpu_to_le16(7), cpu_to_le16(7)},
{2, 2, 2, 2},
{0, 0, 0, 0},
{0, 0, 0, 0}
rtl8192_update_cap(dev, net->capability);
}
-int WDCAPARA_ADD[] = {EDCAPARA_BE, EDCAPARA_BK, EDCAPARA_VI, EDCAPARA_VO};
-
static void rtl8192_qos_activate(void *data)
{
struct r8192_priv *priv = container_of_work_rsl(data, struct r8192_priv,
struct tx_desc *entry = &ring->desc[ring->idx];
struct sk_buff *skb = __skb_dequeue(&ring->queue);
- pci_unmap_single(priv->pdev, le32_to_cpu(entry->TxBuffAddr),
+ pci_unmap_single(priv->pdev, entry->TxBuffAddr,
skb->len, PCI_DMA_TODEVICE);
kfree_skb(skb);
ring->idx = (ring->idx + 1) % ring->entries;
}
skb = __skb_dequeue(&ring->queue);
- pci_unmap_single(priv->pdev, le32_to_cpu(entry->TxBuffAddr),
+ pci_unmap_single(priv->pdev, entry->TxBuffAddr,
skb->len, PCI_DMA_TODEVICE);
kfree_skb(skb);
fwinfo_size = sizeof(struct tx_fwinfo_8190pci);
header = (struct rtllib_hdr_1addr *)(((u8 *)skb->data) + fwinfo_size);
- fc = header->frame_ctl;
+ fc = le16_to_cpu(header->frame_ctl);
type = WLAN_FC_GET_TYPE(fc);
stype = WLAN_FC_GET_STYPE(fc);
pda_addr = header->addr1;
dev_kfree_skb_any(skb);
return -1;
}
- entry->BufferAddress = cpu_to_le32(*mapping);
+ entry->BufferAddress = *mapping;
entry->Length = priv->rxbuffersize;
entry->OWN = 1;
for (i = 0; i < entries; i++)
ring[i].NextDescAddress =
- cpu_to_le32((u32)dma + ((i + 1) % entries) *
- sizeof(*ring));
+ (u32)dma + ((i + 1) % entries) *
+ sizeof(*ring);
return 0;
}
__skb_dequeue(&ring->queue);
pci_unmap_single(priv->pdev,
- le32_to_cpu(entry->TxBuffAddr),
+ entry->TxBuffAddr,
skb->len, PCI_DMA_TODEVICE);
kfree_skb(skb);
ring->idx = (ring->idx + 1) % ring->entries;
}
}
done:
- pdesc->BufferAddress = cpu_to_le32(*((dma_addr_t *)skb->cb));
+ pdesc->BufferAddress = *((dma_addr_t *)skb->cb);
pdesc->OWN = 1;
pdesc->Length = priv->rxbuffersize;
if (priv->rx_idx[rx_queue_idx] == priv->rxringcount-1)
}
-irqreturn_t rtl8192_interrupt(int irq, void *netdev)
+static irqreturn_t rtl8192_interrupt(int irq, void *netdev)
{
struct net_device *dev = (struct net_device *) netdev;
struct r8192_priv *priv = (struct r8192_priv *)rtllib_priv(dev);
#define MAX_RX_COUNT 64
#define MAX_TX_QUEUE_COUNT 9
+extern int hwwep;
+
enum RTL819x_PHY_PARAM {
RTL819X_PHY_MACPHY_REG = 0,
RTL819X_PHY_MACPHY_REG_PG = 1,
if (ACT_ADDBARSP == type) {
RT_TRACE(COMP_DBG, "====>to send ADDBARSP\n");
- tmp = cpu_to_le16(StatusCode);
+ tmp = StatusCode;
memcpy(tag, (u8 *)&tmp, 2);
tag += 2;
}
- tmp = cpu_to_le16(pBA->BaParamSet.shortData);
+ tmp = pBA->BaParamSet.shortData;
memcpy(tag, (u8 *)&tmp, 2);
tag += 2;
- tmp = cpu_to_le16(pBA->BaTimeoutValue);
+ tmp = pBA->BaTimeoutValue;
memcpy(tag, (u8 *)&tmp, 2);
tag += 2;
*tag ++= ACT_CAT_BA;
*tag ++= ACT_DELBA;
- tmp = cpu_to_le16(DelbaParamSet.shortData);
+ tmp = DelbaParamSet.shortData;
memcpy(tag, (u8 *)&tmp, 2);
tag += 2;
- tmp = cpu_to_le16(ReasonCode);
+ tmp = ReasonCode;
memcpy(tag, (u8 *)&tmp, 2);
tag += 2;
};
-int __init rtllib_crypto_ccmp_init(void)
+static int __init rtllib_crypto_ccmp_init(void)
{
return lib80211_register_crypto_ops(&rtllib_crypt_ccmp);
}
-void __exit rtllib_crypto_ccmp_exit(void)
+static void __exit rtllib_crypto_ccmp_exit(void)
{
lib80211_unregister_crypto_ops(&rtllib_crypt_ccmp);
}
static inline u16 Mk16_le(u16 *v)
{
- return le16_to_cpu(*v);
+ return *v;
}
};
-int __init rtllib_crypto_tkip_init(void)
+static int __init rtllib_crypto_tkip_init(void)
{
return lib80211_register_crypto_ops(&rtllib_crypt_tkip);
}
-void __exit rtllib_crypto_tkip_exit(void)
+static void __exit rtllib_crypto_tkip_exit(void)
{
lib80211_unregister_crypto_ops(&rtllib_crypt_tkip);
}
};
-int __init rtllib_crypto_wep_init(void)
+static int __init rtllib_crypto_wep_init(void)
{
return lib80211_register_crypto_ops(&rtllib_crypt_wep);
}
-void __exit rtllib_crypto_wep_exit(void)
+static void __exit rtllib_crypto_wep_exit(void)
{
lib80211_unregister_crypto_ops(&rtllib_crypt_wep);
}
.release = single_release,
};
-int __init rtllib_init(void)
+static int __init rtllib_init(void)
{
struct proc_dir_entry *e;
return 0;
}
-void __exit rtllib_exit(void)
+static void __exit rtllib_exit(void)
{
if (rtllib_proc) {
remove_proc_entry("debug_level", rtllib_proc);
} else {
u16 len;
/* Leave Ethernet header part of hdr and full payload */
- len = htons(sub_skb->len);
+ len = sub_skb->len;
memcpy(skb_push(sub_skb, 2), &len, 2);
memcpy(skb_push(sub_skb, ETH_ALEN), prxb->src, ETH_ALEN);
memcpy(skb_push(sub_skb, ETH_ALEN), prxb->dst, ETH_ALEN);
} else {
u16 len;
/* Leave Ethernet header part of hdr and full payload */
- len = htons(sub_skb->len);
+ len = sub_skb->len;
memcpy(skb_push(sub_skb, 2), &len, 2);
memcpy(skb_push(sub_skb, ETH_ALEN), src, ETH_ALEN);
memcpy(skb_push(sub_skb, ETH_ALEN), dst, ETH_ALEN);
/* WMM spec P.11: The minimum value for AIFSN shall be 2 */
qos_param->aifs[aci] = (qos_param->aifs[aci] < 2) ? 2 : qos_param->aifs[aci];
- qos_param->cw_min[aci] = ac_params->ecw_min_max & 0x0F;
+ qos_param->cw_min[aci] = cpu_to_le16(ac_params->ecw_min_max & 0x0F);
- qos_param->cw_max[aci] = (ac_params->ecw_min_max & 0xF0) >> 4;
+ qos_param->cw_max[aci] = cpu_to_le16((ac_params->ecw_min_max & 0xF0) >> 4);
qos_param->flag[aci] =
(ac_params->aci_aifsn & 0x10) ? 0x01 : 0x00;
- qos_param->tx_op_limit[aci] = le16_to_cpu(ac_params->tx_op_limit);
+ qos_param->tx_op_limit[aci] = ac_params->tx_op_limit;
}
return rc;
}
memcpy(network->bssid, beacon->header.addr3, ETH_ALEN);
network->capability = le16_to_cpu(beacon->capability);
network->last_scanned = jiffies;
- network->time_stamp[0] = le32_to_cpu(beacon->time_stamp[0]);
- network->time_stamp[1] = le32_to_cpu(beacon->time_stamp[1]);
- network->beacon_interval = le32_to_cpu(beacon->beacon_interval);
+ network->time_stamp[0] = beacon->time_stamp[0];
+ network->time_stamp[1] = beacon->time_stamp[1];
+ network->beacon_interval = le16_to_cpu(beacon->beacon_interval);
/* Where to pull this? beacon->listen_interval;*/
network->listen_interval = 0x0A;
network->rates_len = network->rates_ex_len = 0;
"'%s' ( %pM ): %c%c%c%c %c%c%c%c-%c%c%c%c %c%c%c%c\n",
escape_essid(info_element->data, info_element->len),
beacon->header.addr3,
- (beacon->capability & (1<<0xf)) ? '1' : '0',
- (beacon->capability & (1<<0xe)) ? '1' : '0',
- (beacon->capability & (1<<0xd)) ? '1' : '0',
- (beacon->capability & (1<<0xc)) ? '1' : '0',
- (beacon->capability & (1<<0xb)) ? '1' : '0',
- (beacon->capability & (1<<0xa)) ? '1' : '0',
- (beacon->capability & (1<<0x9)) ? '1' : '0',
- (beacon->capability & (1<<0x8)) ? '1' : '0',
- (beacon->capability & (1<<0x7)) ? '1' : '0',
- (beacon->capability & (1<<0x6)) ? '1' : '0',
- (beacon->capability & (1<<0x5)) ? '1' : '0',
- (beacon->capability & (1<<0x4)) ? '1' : '0',
- (beacon->capability & (1<<0x3)) ? '1' : '0',
- (beacon->capability & (1<<0x2)) ? '1' : '0',
- (beacon->capability & (1<<0x1)) ? '1' : '0',
- (beacon->capability & (1<<0x0)) ? '1' : '0');
+ (le16_to_cpu(beacon->capability) & (1<<0xf)) ? '1' : '0',
+ (le16_to_cpu(beacon->capability) & (1<<0xe)) ? '1' : '0',
+ (le16_to_cpu(beacon->capability) & (1<<0xd)) ? '1' : '0',
+ (le16_to_cpu(beacon->capability) & (1<<0xc)) ? '1' : '0',
+ (le16_to_cpu(beacon->capability) & (1<<0xb)) ? '1' : '0',
+ (le16_to_cpu(beacon->capability) & (1<<0xa)) ? '1' : '0',
+ (le16_to_cpu(beacon->capability) & (1<<0x9)) ? '1' : '0',
+ (le16_to_cpu(beacon->capability) & (1<<0x8)) ? '1' : '0',
+ (le16_to_cpu(beacon->capability) & (1<<0x7)) ? '1' : '0',
+ (le16_to_cpu(beacon->capability) & (1<<0x6)) ? '1' : '0',
+ (le16_to_cpu(beacon->capability) & (1<<0x5)) ? '1' : '0',
+ (le16_to_cpu(beacon->capability) & (1<<0x4)) ? '1' : '0',
+ (le16_to_cpu(beacon->capability) & (1<<0x3)) ? '1' : '0',
+ (le16_to_cpu(beacon->capability) & (1<<0x2)) ? '1' : '0',
+ (le16_to_cpu(beacon->capability) & (1<<0x1)) ? '1' : '0',
+ (le16_to_cpu(beacon->capability) & (1<<0x0)) ? '1' : '0');
if (rtllib_network_init(ieee, beacon, network, stats)) {
RTLLIB_DEBUG_SCAN("Dropped '%s' ( %pM) via %s.\n",
escape_essid(info_element->data,
info_element->len),
beacon->header.addr3,
- WLAN_FC_GET_STYPE(beacon->header.frame_ctl) ==
+ WLAN_FC_GET_STYPE(
+ le16_to_cpu(beacon->header.frame_ctl)) ==
RTLLIB_STYPE_PROBE_RESP ?
"PROBE RESPONSE" : "BEACON");
goto free_network;
if (!rtllib_legal_channel(ieee, network->channel))
goto free_network;
- if (WLAN_FC_GET_STYPE(beacon->header.frame_ctl) ==
+ if (WLAN_FC_GET_STYPE(le16_to_cpu(beacon->header.frame_ctl)) ==
RTLLIB_STYPE_PROBE_RESP) {
if (IsPassiveChannel(ieee, network->channel)) {
printk(KERN_INFO "GetScanInfo(): For Global Domain, "
RTLLIB_DEBUG_SCAN("Adding '%s' ( %pM) via %s.\n",
escape_essid(network->ssid,
network->ssid_len), network->bssid,
- WLAN_FC_GET_STYPE(beacon->header.frame_ctl) ==
+ WLAN_FC_GET_STYPE(
+ le16_to_cpu(beacon->header.frame_ctl)) ==
RTLLIB_STYPE_PROBE_RESP ?
"PROBE RESPONSE" : "BEACON");
memcpy(target, network, sizeof(*target));
RTLLIB_DEBUG_SCAN("Updating '%s' ( %pM) via %s.\n",
escape_essid(target->ssid,
target->ssid_len), target->bssid,
- WLAN_FC_GET_STYPE(beacon->header.frame_ctl) ==
+ WLAN_FC_GET_STYPE(
+ le16_to_cpu(beacon->header.frame_ctl)) ==
RTLLIB_STYPE_PROBE_RESP ?
"PROBE RESPONSE" : "BEACON");
{
struct rtllib_hdr_4addr *header = (struct rtllib_hdr_4addr *)skb->data ;
- if (WLAN_FC_GET_STYPE(header->frame_ctl) != RTLLIB_STYPE_PROBE_RESP &&
- WLAN_FC_GET_STYPE(header->frame_ctl) != RTLLIB_STYPE_BEACON)
+ if ((WLAN_FC_GET_STYPE(le16_to_cpu(header->frame_ctl)) !=
+ RTLLIB_STYPE_PROBE_RESP) &&
+ (WLAN_FC_GET_STYPE(le16_to_cpu(header->frame_ctl)) !=
+ RTLLIB_STYPE_BEACON))
ieee->last_rx_ps_time = jiffies;
- switch (WLAN_FC_GET_STYPE(header->frame_ctl)) {
+ switch (WLAN_FC_GET_STYPE(le16_to_cpu(header->frame_ctl))) {
case RTLLIB_STYPE_BEACON:
RTLLIB_DEBUG_MGMT("received BEACON (%d)\n",
- WLAN_FC_GET_STYPE(header->frame_ctl));
+ WLAN_FC_GET_STYPE(le16_to_cpu(header->frame_ctl)));
RTLLIB_DEBUG_SCAN("Beacon\n");
rtllib_process_probe_response(
ieee, (struct rtllib_probe_response *)header,
case RTLLIB_STYPE_PROBE_RESP:
RTLLIB_DEBUG_MGMT("received PROBE RESPONSE (%d)\n",
- WLAN_FC_GET_STYPE(header->frame_ctl));
+ WLAN_FC_GET_STYPE(le16_to_cpu(header->frame_ctl)));
RTLLIB_DEBUG_SCAN("Probe response\n");
rtllib_process_probe_response(ieee,
(struct rtllib_probe_response *)header, stats);
break;
case RTLLIB_STYPE_PROBE_REQ:
RTLLIB_DEBUG_MGMT("received PROBE RESQUEST (%d)\n",
- WLAN_FC_GET_STYPE(header->frame_ctl));
+ WLAN_FC_GET_STYPE(
+ le16_to_cpu(header->frame_ctl)));
RTLLIB_DEBUG_SCAN("Probe request\n");
if ((ieee->softmac_features & IEEE_SOFTMAC_PROBERS) &&
((ieee->iw_mode == IW_MODE_ADHOC ||
/* called with 2nd param 0, no mgmt lock required */
rtllib_sta_wakeup(ieee, 0);
- if (header->frame_ctl == RTLLIB_STYPE_BEACON)
+ if (le16_to_cpu(header->frame_ctl) == RTLLIB_STYPE_BEACON)
tcb_desc->queue_index = BEACON_QUEUE;
else
tcb_desc->queue_index = MGNT_QUEUE;
u16 fc, type, stype;
struct cb_desc *tcb_desc = (struct cb_desc *)(skb->cb + 8);
- fc = header->frame_ctl;
+ fc = le16_to_cpu(header->frame_ctl);
type = WLAN_FC_GET_TYPE(fc);
stype = WLAN_FC_GET_STYPE(fc);
auth = (struct rtllib_authentication *)
skb_put(skb, sizeof(struct rtllib_authentication));
- auth->header.frame_ctl = RTLLIB_STYPE_AUTH;
+ auth->header.frame_ctl = cpu_to_le16(RTLLIB_STYPE_AUTH);
if (challengelen)
- auth->header.frame_ctl |= RTLLIB_FCTL_WEP;
+ auth->header.frame_ctl |= cpu_to_le16(RTLLIB_FCTL_WEP);
- auth->header.duration_id = 0x013a;
+ auth->header.duration_id = cpu_to_le16(0x013a);
memcpy(auth->header.addr1, beacon->bssid, ETH_ALEN);
memcpy(auth->header.addr2, ieee->dev->dev_addr, ETH_ALEN);
memcpy(auth->header.addr3, beacon->bssid, ETH_ALEN);
if (ieee->auth_mode == 0)
auth->algorithm = WLAN_AUTH_OPEN;
else if (ieee->auth_mode == 1)
- auth->algorithm = WLAN_AUTH_SHARED_KEY;
+ auth->algorithm = cpu_to_le16(WLAN_AUTH_SHARED_KEY);
else if (ieee->auth_mode == 2)
auth->algorithm = WLAN_AUTH_OPEN;
auth->transaction = cpu_to_le16(ieee->associate_seq);
if (ieee->short_slot && (ieee->current_network.capability &
WLAN_CAPABILITY_SHORT_SLOT_TIME))
- cpu_to_le16((beacon_buf->capability |=
- WLAN_CAPABILITY_SHORT_SLOT_TIME));
+ beacon_buf->capability |=
+ cpu_to_le16(WLAN_CAPABILITY_SHORT_SLOT_TIME);
crypt = ieee->crypt_info.crypt[ieee->crypt_info.tx_keyidx];
if (encrypt)
u16 val16;
*(tag++) = MFIE_TYPE_IBSS_SET;
*(tag++) = 2;
- val16 = cpu_to_le16(ieee->current_network.atim_window);
+ val16 = ieee->current_network.atim_window;
memcpy((u8 *)tag, (u8 *)&val16, 2);
tag += 2;
}
hdr->header.frame_ctl = RTLLIB_STYPE_ASSOC_REQ;
- hdr->header.duration_id = 37;
+ hdr->header.duration_id = cpu_to_le16(37);
memcpy(hdr->header.addr1, beacon->bssid, ETH_ALEN);
memcpy(hdr->header.addr2, ieee->dev->dev_addr, ETH_ALEN);
memcpy(hdr->header.addr3, beacon->bssid, ETH_ALEN);
hdr->capability |= cpu_to_le16(WLAN_CAPABILITY_SHORT_SLOT_TIME);
- hdr->listen_interval = beacon->listen_interval;
+ hdr->listen_interval = cpu_to_le16(beacon->listen_interval);
hdr->info_element[0].id = MFIE_TYPE_SSID;
}
EXPORT_SYMBOL(rtllib_wpa_supplicant_ioctl);
-void rtllib_MgntDisconnectIBSS(struct rtllib_device *rtllib)
+static void rtllib_MgntDisconnectIBSS(struct rtllib_device *rtllib)
{
u8 OpMode;
u8 i;
}
-void rtllib_MlmeDisassociateRequest(struct rtllib_device *rtllib, u8 *asSta,
+static void rtllib_MlmeDisassociateRequest(struct rtllib_device *rtllib, u8 *asSta,
u8 asRsn)
{
u8 i;
}
-void
+static void
rtllib_MgntDisconnectAP(
struct rtllib_device *rtllib,
u8 asRsn
snap->oui[1] = oui[1];
snap->oui[2] = oui[2];
- *(u16 *)(data + SNAP_SIZE) = htons(h_proto);
+ *(u16 *)(data + SNAP_SIZE) = h_proto;
return SNAP_SIZE + sizeof(u16);
}
memset(txb, 0, sizeof(struct rtllib_txb));
txb->nr_frags = nr_frags;
- txb->frag_size = txb_size;
+ txb->frag_size = cpu_to_le16(txb_size);
for (i = 0; i < nr_frags; i++) {
txb->fragments[i] = dev_alloc_skb(txb_size);
}
txb->encrypted = 0;
- txb->payload_size = skb->len;
+ txb->payload_size = cpu_to_le16(skb->len);
memcpy(skb_put(txb->fragments[0], skb->len), skb->data,
skb->len);
goto failed;
}
txb->encrypted = encrypt;
- txb->payload_size = bytes;
+ txb->payload_size = cpu_to_le16(bytes);
if (qos_actived)
txb->queue_index = UP2AC(skb->priority);
}
if ((qos_actived) && (!bIsMulticast)) {
frag_hdr->seq_ctl =
- rtllib_query_seqnum(ieee, skb_frag,
- header.addr1);
+ cpu_to_le16(rtllib_query_seqnum(ieee, skb_frag,
+ header.addr1));
frag_hdr->seq_ctl =
- cpu_to_le16(frag_hdr->seq_ctl<<4 | i);
+ cpu_to_le16(le16_to_cpu(frag_hdr->seq_ctl)<<4 | i);
} else {
frag_hdr->seq_ctl =
cpu_to_le16(ieee->seq_ctrl[0]<<4 | i);
}
txb->encrypted = 0;
- txb->payload_size = skb->len;
+ txb->payload_size = cpu_to_le16(skb->len);
memcpy(skb_put(txb->fragments[0], skb->len), skb->data,
skb->len);
}
{
int ret = -1;
struct if_bypass *bypass_cb;
- static int (*ioctl) (struct net_device *, struct ifreq *, int);
bypass_cb = (struct if_bypass *)ifr;
bypass_cb->cmd = cmd;
bypass_cb->data = *data;
- if ((dev->netdev_ops) && (ioctl = dev->netdev_ops->ndo_do_ioctl)) {
- ret = ioctl(dev, ifr, SIOCGIFBYPASS);
+
+ if (dev->netdev_ops && dev->netdev_ops->ndo_do_ioctl) {
+ ret = dev->netdev_ops->ndo_do_ioctl(dev, ifr, SIOCGIFBYPASS);
*data = bypass_cb->data;
}
SET_BPLIB_INT_FN2(get_bypass_info, int, if_index,
struct bp_info *, bp_info, ret);
} else {
- static int (*ioctl) (struct net_device *, struct ifreq *, int);
struct net_device *dev;
struct net_device *n;
bypass_cb = (struct if_bypass_info *)𝔦
bypass_cb->cmd = GET_BYPASS_INFO;
- if ((dev->netdev_ops) &&
- (ioctl = dev->netdev_ops->ndo_do_ioctl)) {
- ret = ioctl(dev, &ifr, SIOCGIFBYPASS);
+ if (dev->netdev_ops &&
+ dev->netdev_ops->ndo_do_ioctl) {
+ ret = dev->netdev_ops->ndo_do_ioctl(dev,
+ &ifr, SIOCGIFBYPASS);
}
else
#include <linux/input.h>
#include <linux/kmod.h>
-#include <linux/bootmem.h> /* for alloc_bootmem */
-
/* speakup_*_selection */
#include <linux/module.h>
#include <linux/sched.h>
#include "spk_priv.h"
#include "serialio.h"
+#ifndef SERIAL_PORT_DFNS
+#define SERIAL_PORT_DFNS
+#endif
+
static void start_serial_interrupt(int irq);
static const struct old_serial_port rs_table[] = {
#define spk_serial_tx_busy() ((inb(speakup_info.port_tts + UART_LSR) & BOTH_EMPTY) != BOTH_EMPTY)
-/* 2.6.22 doesn't have them any more, hardcode it for now (these values should
- * be fine for 99% cases) */
-#ifndef BASE_BAUD
-#define BASE_BAUD (1843200 / 16)
-#endif
-#ifndef STD_COM_FLAGS
-#ifdef CONFIG_SERIAL_DETECT_IRQ
-#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST | ASYNC_AUTO_IRQ)
-#define STD_COM4_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_AUTO_IRQ)
-#else
-#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST)
-#define STD_COM4_FLAGS ASYNC_BOOT_AUTOCONF
-#endif
-#endif
-#ifndef SERIAL_PORT_DFNS
-#define SERIAL_PORT_DFNS \
- /* UART CLK PORT IRQ FLAGS */ \
- { 0, BASE_BAUD, 0x3F8, 4, STD_COM_FLAGS }, /* ttyS0 */ \
- { 0, BASE_BAUD, 0x2F8, 3, STD_COM_FLAGS }, /* ttyS1 */ \
- { 0, BASE_BAUD, 0x3E8, 4, STD_COM_FLAGS }, /* ttyS2 */ \
- { 0, BASE_BAUD, 0x2E8, 3, STD_COM4_FLAGS }, /* ttyS3 */
-#endif
-#ifndef IRQF_SHARED
-#define IRQF_SHARED SA_SHIRQ
-#endif
-
#endif
* Return the communication memory manager object for this device.
* This is typically called from the client process.
*/
-int cmm_get_handle(void *hprocessor, struct cmm_object ** ph_cmm_mgr)
+int cmm_get_handle(void *hprocessor, struct cmm_object **ph_cmm_mgr)
{
int status = 0;
struct dev_object *hdev_obj;
struct cmm_mnode *new_node;
s32 slot_seg;
- dev_dbg(bridge, "%s: dw_gpp_base_pa %x ul_size %x dsp_addr_offset %x "
- "dw_dsp_base %x ul_dsp_size %x gpp_base_va %x\n",
+ dev_dbg(bridge, "%s: dw_gpp_base_pa %x ul_size %x dsp_addr_offset %x dw_dsp_base %x ul_dsp_size %x gpp_base_va %x\n",
__func__, dw_gpp_base_pa, ul_size, dsp_addr_offset,
dw_dsp_base, ul_dsp_size, gpp_base_va);
* Purpose:
* Set/Get translator info.
*/
-int cmm_xlator_info(struct cmm_xlatorobject *xlator, u8 ** paddr,
+int cmm_xlator_info(struct cmm_xlatorobject *xlator, u8 **paddr,
u32 ul_size, u32 segm_id, bool set_info)
{
struct cmm_xlator *xlator_obj = (struct cmm_xlator *)xlator;
opened_doff = false;
}
- dev_dbg(bridge, "%s: lib: %p name: %s paddr: %p psize: %p, "
- "status 0x%x\n", __func__, lib, name, paddr, psize, status);
+ dev_dbg(bridge, "%s: lib: %p name: %s paddr: %p psize: %p, status 0x%x\n",
+ __func__, lib, name, paddr, psize, status);
return status;
}
opened_doff = false;
}
- dev_dbg(bridge, "%s: lib: %p name: %s buf: %p size: 0x%x, "
- "status 0x%x\n", __func__, lib, name, buf, size, status);
+ dev_dbg(bridge, "%s: lib: %p name: %s buf: %p size: 0x%x, status 0x%x\n",
+ __func__, lib, name, buf, size, status);
return status;
}
status = dbll_get_addr((struct dbll_library_obj *)lib,
(char *)name, &dbll_sym);
if (!status) {
- status =
- dbll_get_c_addr((struct dbll_library_obj *)
- lib, (char *)name,
- &dbll_sym);
+ status = dbll_get_c_addr(
+ (struct dbll_library_obj *)
+ lib, (char *)name,
+ &dbll_sym);
}
}
}
if (!run_addr_flag)
info->run_addr = info->load_addr;
info->context = (u32) rmm_addr_obj.segid;
- dev_dbg(bridge, "%s: %s base = 0x%x len = 0x%x, "
- "info->run_addr 0x%x, info->load_addr 0x%x\n",
+ dev_dbg(bridge, "%s: %s base = 0x%x len = 0x%x, info->run_addr 0x%x, info->load_addr 0x%x\n",
__func__, info->name, info->load_addr / DSPWORDSIZE,
info->size / DSPWORDSIZE, info->run_addr,
info->load_addr);
* @sym_addr_output: Symbol Output address
* @name_output: String with the dsp symbol
*
- * This function retrieves the dsp symbol from the dsp binary.
+ * This function retrieves the dsp symbol from the dsp binary.
*/
bool dbll_find_dsp_symbol(struct dbll_library_obj *zl_lib, u32 address,
u32 offset_range, u32 *sym_addr_output,
* ======== dev_get_symbol ========
*/
int dev_get_symbol(struct dev_object *hdev_obj,
- const char *str_sym, u32 * pul_value)
+ const char *str_sym, u32 *pul_value)
{
int status = 0;
struct cod_manager *cod_mgr;
/* Local helper macro: */
#define STORE_FXN(cast, pfn) \
- (intf_fxns->pfn = ((drv_fxns->pfn != NULL) ? drv_fxns->pfn : \
- (cast)fxn_not_implemented))
+ (intf_fxns->pfn = ((drv_fxns->pfn != NULL) ? drv_fxns->pfn : \
+ (cast)fxn_not_implemented))
bridge_version = MAKEVERSION(drv_fxns->brd_api_major_version,
drv_fxns->brd_api_minor_version);
status = -ENOENT;
spin_unlock(&dmm_obj->dmm_lock);
- dev_dbg(bridge, "%s dmm_mgr %p, addr %x, size %x\n\tstatus %x, "
- "chunk %p", __func__, dmm_mgr, addr, size, status, chunk);
+ dev_dbg(bridge, "%s dmm_mgr %p, addr %x, size %x\n\tstatus %x, chunk %p",
+ __func__, dmm_mgr, addr, size, status, chunk);
return status;
}
spin_unlock(&dmm_obj->dmm_lock);
- dev_dbg(bridge, "%s dmm_mgr %p, size %x, prsv_addr %p\n\tstatus %x, "
- "rsv_addr %x, rsv_size %x\n", __func__, dmm_mgr, size,
- prsv_addr, status, rsv_addr, rsv_size);
+ dev_dbg(bridge, "%s dmm_mgr %p, size %x, prsv_addr %p\n\tstatus %x, rsv_addr %x, rsv_size %x\n",
+ __func__, dmm_mgr, size,
+ prsv_addr, status, rsv_addr, rsv_size);
return status;
}
}
spin_unlock(&dmm_obj->dmm_lock);
- dev_dbg(bridge, "%s: dmm_mgr %p, addr %x, psize %p\n\tstatus %x, "
- "chunk %p\n", __func__, dmm_mgr, addr, psize, status, chunk);
+ dev_dbg(bridge, "%s: dmm_mgr %p, addr %x, psize %p\n\tstatus %x, chunk %p\n",
+ __func__, dmm_mgr, addr, psize, status, chunk);
return status;
}
}
}
spin_unlock(&dmm_mgr->dmm_lock);
- printk(KERN_INFO "Total DSP VA FREE memory = %d Mbytes\n",
+ dev_info(bridge, "Total DSP VA FREE memory = %d Mbytes\n",
freemem / (1024 * 1024));
- printk(KERN_INFO "Total DSP VA USED memory= %d Mbytes \n",
+ dev_info(bridge, "Total DSP VA USED memory= %d Mbytes\n",
(((table_size * PG_SIZE4K) - freemem)) / (1024 * 1024));
- printk(KERN_INFO "DSP VA - Biggest FREE block = %d Mbytes \n\n",
+ dev_info(bridge, "DSP VA - Biggest FREE block = %d Mbytes\n",
(bigsize * PG_SIZE4K / (1024 * 1024)));
return 0;
ARRAY_SIZE(cmm_cmd),
};
-static inline void _cp_fm_usr(void *to, const void __user * from,
+static inline void _cp_fm_usr(void *to, const void __user *from,
int *err, unsigned long bytes)
{
if (*err)
/*
* ======== MGRWRAP_GetProcessResourceInfo ========
*/
-u32 __deprecated mgrwrap_get_process_resources_info(union trapped_args * args,
+u32 __deprecated mgrwrap_get_process_resources_info(union trapped_args *args,
void *pr_ctxt)
{
pr_err("%s: deprecated dspbridge ioctl\n", __func__);
/*
* ======== procwrap_detach ========
*/
-u32 __deprecated procwrap_detach(union trapped_args * args, void *pr_ctxt)
+u32 __deprecated procwrap_detach(union trapped_args *args, void *pr_ctxt)
{
/* proc_detach called at bridge_release only */
pr_err("%s: deprecated dspbridge ioctl\n", __func__);
/*
* ======== strmwrap_get_event_handle ========
*/
-u32 __deprecated strmwrap_get_event_handle(union trapped_args * args,
+u32 __deprecated strmwrap_get_event_handle(union trapped_args *args,
void *pr_ctxt)
{
pr_err("%s: deprecated dspbridge ioctl\n", __func__);
/*
* ======== cmmwrap_calloc_buf ========
*/
-u32 __deprecated cmmwrap_calloc_buf(union trapped_args * args, void *pr_ctxt)
+u32 __deprecated cmmwrap_calloc_buf(union trapped_args *args, void *pr_ctxt)
{
/* This operation is done in kernel */
pr_err("%s: deprecated dspbridge ioctl\n", __func__);
/*
* ======== cmmwrap_free_buf ========
*/
-u32 __deprecated cmmwrap_free_buf(union trapped_args * args, void *pr_ctxt)
+u32 __deprecated cmmwrap_free_buf(union trapped_args *args, void *pr_ctxt)
{
/* This operation is done in kernel */
pr_err("%s: deprecated dspbridge ioctl\n", __func__);
ret = usb_clear_halt(urb->dev, target_pipe);
if (ret < 0)
- dev_err(&urb->dev->dev, "usb_clear_halt error: devnum %d endp "
- "%d ret %d\n", urb->dev->devnum, target_endp, ret);
+ dev_err(&urb->dev->dev,
+ "usb_clear_halt error: devnum %d endp %d ret %d\n",
+ urb->dev->devnum, target_endp, ret);
else
- dev_info(&urb->dev->dev, "usb_clear_halt done: devnum %d endp "
- "%d\n", urb->dev->devnum, target_endp);
+ dev_info(&urb->dev->dev,
+ "usb_clear_halt done: devnum %d endp %d\n",
+ urb->dev->devnum, target_endp);
return ret;
}
ret = usb_set_interface(urb->dev, interface, alternate);
if (ret < 0)
- dev_err(&urb->dev->dev, "usb_set_interface error: inf %u alt "
- "%u ret %d\n", interface, alternate, ret);
+ dev_err(&urb->dev->dev,
+ "usb_set_interface error: inf %u alt %u ret %d\n",
+ interface, alternate, ret);
else
- dev_info(&urb->dev->dev, "usb_set_interface done: inf %u alt "
- "%u\n", interface, alternate);
+ dev_info(&urb->dev->dev,
+ "usb_set_interface done: inf %u alt %u\n",
+ interface, alternate);
return ret;
}
dev_dbg(dev, "parent %p, bus %p\n", udev->parent, udev->bus);
- dev_dbg(dev, "descriptor %p, config %p, actconfig %p, "
- "rawdescriptors %p\n", &udev->descriptor, udev->config,
+ dev_dbg(dev,
+ "descriptor %p, config %p, actconfig %p, rawdescriptors %p\n",
+ &udev->descriptor, udev->config,
udev->actconfig, udev->rawdescriptors);
dev_dbg(dev, "have_langid %d, string_langid %d\n",
memset(desc, 0, sizeof(*desc));
desc->bDescriptorType = 0x29;
desc->bDescLength = 9;
- desc->wHubCharacteristics = (__force __u16)
- (__constant_cpu_to_le16(0x0001));
+ desc->wHubCharacteristics = (__constant_cpu_to_le16(0x0001));
desc->bNbrPorts = VHCI_NPORTS;
desc->u.hs.DeviceRemovable[0] = 0xff;
desc->u.hs.DeviceRemovable[1] = 0xff;
USB_PORT_STAT_ENABLE;
}
}
- ((u16 *) buf)[0] = cpu_to_le16(dum->port_status[rhport]);
- ((u16 *) buf)[1] = cpu_to_le16(dum->port_status[rhport] >> 16);
+ ((__le16 *) buf)[0] = cpu_to_le16(dum->port_status[rhport]);
+ ((__le16 *) buf)[1] = cpu_to_le16(dum->port_status[rhport] >> 16);
usbip_dbg_vhci_rh(" GetPortStatus bye %x %x\n", ((u16 *)buf)[0],
((u16 *)buf)[1]);
goto no_need_xmit;
case USB_REQ_GET_DESCRIPTOR:
- if (ctrlreq->wValue == (USB_DT_DEVICE << 8))
+ if (ctrlreq->wValue == cpu_to_le16(USB_DT_DEVICE << 8))
usbip_dbg_vhci_hc("Not yet?: "
"Get_Descriptor to device 0 "
"(get max pipe size)\n");
.suspend = vhci_hcd_suspend,
.resume = vhci_hcd_resume,
.driver = {
- .name = (char *) driver_name,
+ .name = driver_name,
.owner = THIS_MODULE,
},
};
static struct platform_device the_pdev = {
/* should be the same name as driver_name */
- .name = (char *) driver_name,
+ .name = driver_name,
.id = -1,
.dev = {
.release = the_pdev_release,
break;
case RATE_5M:
- if (bCCK == false)
+ if (!bCCK)
cbBitCount++;
cbUsCount = (cbBitCount * 10) / 55;
cbTmp = (cbUsCount * 55) / 10;
case RATE_11M:
- if (bCCK == false)
+ if (!bCCK)
cbBitCount++;
cbUsCount = cbBitCount / 11;
cbTmp = cbUsCount * 11;
/*--------------------- Static Variables --------------------------*/
static int msglevel = MSG_LEVEL_INFO;
-//static int msglevel =MSG_LEVEL_DEBUG;
const unsigned short awHWRetry0[5][5] = {
{RATE_18M, RATE_18M, RATE_12M, RATE_12M, RATE_12M},
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO
"BSSpSearchBSSList BSSID[%pM]\n", pbyDesireBSSID);
if ((!is_broadcast_ether_addr(pbyDesireBSSID)) &&
- (memcmp(pbyDesireBSSID, ZeroBSSID, 6) != 0)) {
+ (memcmp(pbyDesireBSSID, ZeroBSSID, 6) != 0))
pbyBSSID = pbyDesireBSSID;
- }
}
if (pbyDesireSSID != NULL) {
- if (((PWLAN_IE_SSID)pbyDesireSSID)->len != 0) {
+ if (((PWLAN_IE_SSID)pbyDesireSSID)->len != 0)
pSSID = (PWLAN_IE_SSID) pbyDesireSSID;
- }
}
if (pbyBSSID != NULL) {
- // match BSSID first
+ /* match BSSID first */
for (ii = 0; ii < MAX_BSS_NUM; ii++) {
pCurrBSS = &(pMgmt->sBSSList[ii]);
- if (pDevice->bLinkPass == false) pCurrBSS->bSelected = false;
+ if (!pDevice->bLinkPass)
+ pCurrBSS->bSelected = false;
if ((pCurrBSS->bActive) &&
- (pCurrBSS->bSelected == false)) {
+ (!pCurrBSS->bSelected)) {
if (ether_addr_equal(pCurrBSS->abyBSSID,
pbyBSSID)) {
if (pSSID != NULL) {
- // compare ssid
+ /* compare ssid */
if (!memcmp(pSSID->abySSID,
((PWLAN_IE_SSID)pCurrBSS->abySSID)->abySSID,
pSSID->len)) {
}
}
} else {
- // ignore BSSID
+ /* ignore BSSID */
for (ii = 0; ii < MAX_BSS_NUM; ii++) {
pCurrBSS = &(pMgmt->sBSSList[ii]);
- //2007-0721-01<Add>by MikeLiu
+ /* 2007-0721-01<Add>by MikeLiu */
pCurrBSS->bSelected = false;
if (pCurrBSS->bActive) {
if (pSSID != NULL) {
- // matched SSID
+ /* matched SSID */
if (!!memcmp(pSSID->abySSID,
((PWLAN_IE_SSID)pCurrBSS->abySSID)->abySSID,
pSSID->len) ||
(pSSID->len != ((PWLAN_IE_SSID)pCurrBSS->abySSID)->len)) {
- // SSID not match skip this BSS
+ /* SSID not match skip this BSS */
continue;
}
}
if (((pMgmt->eConfigMode == WMAC_CONFIG_IBSS_STA) && WLAN_GET_CAP_INFO_ESS(pCurrBSS->wCapInfo)) ||
((pMgmt->eConfigMode == WMAC_CONFIG_ESS_STA) && WLAN_GET_CAP_INFO_IBSS(pCurrBSS->wCapInfo))
) {
- // Type not match skip this BSS
+ /* Type not match skip this BSS */
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "BSS type mismatch.... Config[%d] BSS[0x%04x]\n", pMgmt->eConfigMode, pCurrBSS->wCapInfo);
continue;
}
if (ePhyType != PHY_TYPE_AUTO) {
if (((ePhyType == PHY_TYPE_11A) && (PHY_TYPE_11A != pCurrBSS->eNetworkTypeInUse)) ||
((ePhyType != PHY_TYPE_11A) && (PHY_TYPE_11A == pCurrBSS->eNetworkTypeInUse))) {
- // PhyType not match skip this BSS
+ /* PhyType not match skip this BSS */
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Physical type mismatch.... ePhyType[%d] BSS[%d]\n", ePhyType, pCurrBSS->eNetworkTypeInUse);
continue;
}
}
-/*
- if (pMgmt->eAuthenMode < WMAC_AUTH_WPA) {
- if (pCurrBSS->bWPAValid == true) {
- // WPA AP will reject connection of station without WPA enable.
- continue;
- }
- } else if ((pMgmt->eAuthenMode == WMAC_AUTH_WPA) ||
- (pMgmt->eAuthenMode == WMAC_AUTH_WPAPSK)) {
- if (pCurrBSS->bWPAValid == false) {
- // station with WPA enable can't join NonWPA AP.
- continue;
- }
- } else if ((pMgmt->eAuthenMode == WMAC_AUTH_WPA2) ||
- (pMgmt->eAuthenMode == WMAC_AUTH_WPA2PSK)) {
- if (pCurrBSS->bWPA2Valid == false) {
- // station with WPA2 enable can't join NonWPA2 AP.
- continue;
- }
- }
-*/
+
if (pSelect == NULL) {
pSelect = pCurrBSS;
} else {
- // compare RSSI, select signal strong one
- if (pCurrBSS->uRSSI < pSelect->uRSSI) {
+ /* compare RSSI, select signal strong one */
+ if (pCurrBSS->uRSSI < pSelect->uRSSI)
pSelect = pCurrBSS;
- }
}
}
}
if (pSelect != NULL) {
pSelect->bSelected = true;
-/*
- if (pDevice->bRoaming == false) {
- // Einsn Add @20070907
- memset(pbyDesireSSID, 0, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1);
- memcpy(pbyDesireSSID,pCurrBSS->abySSID,WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1);
- }*/
-
return pSelect;
}
}
if (pMgmt->sBSSList[ii].bActive &&
ether_addr_equal(pMgmt->sBSSList[ii].abyBSSID,
pMgmt->abyCurrBSSID)) {
- // bKeepCurrBSSID = false;
continue;
}
}
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Get free KnowBSS node failed.\n");
return false;
}
- // save the BSS info
+ /* save the BSS info */
pBSSList->bActive = true;
memcpy(pBSSList->abyBSSID, abyBSSIDAddr, WLAN_BSSID_LEN);
HIDWORD(pBSSList->qwBSSTimestamp) = cpu_to_le32(HIDWORD(qwTimestamp));
pBSSList->sERP.byERP = psERP->byERP;
pBSSList->sERP.bERPExist = psERP->bERPExist;
- // Check if BSS is 802.11a/b/g
+ /* check if BSS is 802.11a/b/g */
if (pBSSList->uChannel > CB_MAX_CHANNEL_24G) {
pBSSList->eNetworkTypeInUse = PHY_TYPE_11A;
} else {
- if (pBSSList->sERP.bERPExist == true) {
+ if (pBSSList->sERP.bERPExist)
pBSSList->eNetworkTypeInUse = PHY_TYPE_11G;
- } else {
+ else
pBSSList->eNetworkTypeInUse = PHY_TYPE_11B;
- }
}
pBSSList->byRxRate = pRxPacket->byRxRate;
if ((pMgmt->eCurrMode == WMAC_MODE_ESS_STA) &&
(pMgmt->eCurrState == WMAC_STATE_ASSOC)) {
- // assoc with BSS
- if (pBSSList == pMgmt->pCurrBSS) {
+ /* assoc with BSS */
+ if (pBSSList == pMgmt->pCurrBSS)
bParsingQuiet = true;
- }
}
WPA_ClearRSN(pBSSList);
}
}
- if ((pMgmt->eAuthenMode == WMAC_AUTH_WPA2) || (pBSSList->bWPA2Valid == true)) {
+ if ((pMgmt->eAuthenMode == WMAC_AUTH_WPA2) || pBSSList->bWPA2Valid) {
PSKeyItem pTransmitKey = NULL;
bool bIs802_1x = false;
break;
}
}
- if ((bIs802_1x == true) && (pSSID->len == ((PWLAN_IE_SSID)pMgmt->abyDesireSSID)->len) &&
+ if (bIs802_1x && (pSSID->len == ((PWLAN_IE_SSID)pMgmt->abyDesireSSID)->len) &&
(!memcmp(pSSID->abySSID, ((PWLAN_IE_SSID)pMgmt->abyDesireSSID)->abySSID, pSSID->len))) {
bAdd_PMKID_Candidate((void *)pDevice, pBSSList->abyBSSID, &pBSSList->sRSNCapObj);
- if ((pDevice->bLinkPass == true) && (pMgmt->eCurrState == WMAC_STATE_ASSOC)) {
- if ((KeybGetTransmitKey(&(pDevice->sKey), pDevice->abyBSSID, PAIRWISE_KEY, &pTransmitKey) == true) ||
- (KeybGetTransmitKey(&(pDevice->sKey), pDevice->abyBSSID, GROUP_KEY, &pTransmitKey) == true)) {
+ if (pDevice->bLinkPass && (pMgmt->eCurrState == WMAC_STATE_ASSOC)) {
+ if (KeybGetTransmitKey(&(pDevice->sKey), pDevice->abyBSSID, PAIRWISE_KEY, &pTransmitKey) ||
+ KeybGetTransmitKey(&(pDevice->sKey), pDevice->abyBSSID, GROUP_KEY, &pTransmitKey)) {
pDevice->gsPMKIDCandidate.StatusType = Ndis802_11StatusType_PMKID_CandidateList;
pDevice->gsPMKIDCandidate.Version = 1;
}
if (pDevice->bUpdateBBVGA) {
- // Moniter if RSSI is too strong.
+ /* monitor if RSSI is too strong */
pBSSList->byRSSIStatCnt = 0;
RFvRSSITodBm(pDevice, (unsigned char)(pRxPacket->uRSSI), &pBSSList->ldBmMAX);
pBSSList->ldBmAverage[0] = pBSSList->ldBmMAX;
pBSSList->ldBmAverage[ii] = 0;
}
- if ((pIE_Country != NULL) &&
- (pMgmt->b11hEnable == true)) {
+ if ((pIE_Country != NULL) && pMgmt->b11hEnable) {
set_country_info(pMgmt->pAdapter, pBSSList->eNetworkTypeInUse,
pIE_Country);
}
- if ((bParsingQuiet == true) && (pIE_Quiet != NULL)) {
+ if (bParsingQuiet && (pIE_Quiet != NULL)) {
if ((((PWLAN_IE_QUIET)pIE_Quiet)->len == 8) &&
(((PWLAN_IE_QUIET)pIE_Quiet)->byQuietCount != 0)) {
- // valid EID
+ /* valid EID */
if (pQuiet == NULL) {
pQuiet = (PWLAN_IE_QUIET)pIE_Quiet;
CARDbSetQuiet(pMgmt->pAdapter,
}
}
- if ((bParsingQuiet == true) &&
- (pQuiet != NULL)) {
+ if (bParsingQuiet && (pQuiet != NULL)) {
CARDbStartQuiet(pMgmt->pAdapter);
}
* true if success.
*
-*/
-// TODO: input structure modify
+/* TODO: input structure modify */
bool
BSSbUpdateToBSSList(
pBSSList->wCapInfo = cpu_to_le16(wCapInfo);
pBSSList->uClearCount = 0;
pBSSList->uChannel = byCurrChannel;
-// DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "BSSbUpdateToBSSList: pBSSList->uChannel: %d\n", pBSSList->uChannel);
if (pSSID->len > WLAN_SSID_MAXLEN)
pSSID->len = WLAN_SSID_MAXLEN;
memcpy(pBSSList->abySSID, pSSID, pSSID->len + WLAN_IEHDR_LEN);
memcpy(pBSSList->abySuppRates, pSuppRates, pSuppRates->len + WLAN_IEHDR_LEN);
- if (pExtSuppRates != NULL) {
+ if (pExtSuppRates != NULL)
memcpy(pBSSList->abyExtSuppRates, pExtSuppRates, pExtSuppRates->len + WLAN_IEHDR_LEN);
- } else {
+ else
memset(pBSSList->abyExtSuppRates, 0, WLAN_IEHDR_LEN + WLAN_RATES_MAXLEN + 1);
- }
pBSSList->sERP.byERP = psERP->byERP;
pBSSList->sERP.bERPExist = psERP->bERPExist;
- // Check if BSS is 802.11a/b/g
+ /* check if BSS is 802.11a/b/g */
if (pBSSList->uChannel > CB_MAX_CHANNEL_24G) {
pBSSList->eNetworkTypeInUse = PHY_TYPE_11A;
} else {
- if (pBSSList->sERP.bERPExist == true) {
+ if (pBSSList->sERP.bERPExist)
pBSSList->eNetworkTypeInUse = PHY_TYPE_11G;
- } else {
+ else
pBSSList->eNetworkTypeInUse = PHY_TYPE_11B;
- }
}
pBSSList->byRxRate = pRxPacket->byRxRate;
if ((pMgmt->eCurrMode == WMAC_MODE_ESS_STA) &&
(pMgmt->eCurrState == WMAC_STATE_ASSOC)) {
- // assoc with BSS
- if (pBSSList == pMgmt->pCurrBSS) {
+ /* assoc with BSS */
+ if (pBSSList == pMgmt->pCurrBSS)
bParsingQuiet = true;
- }
}
- WPA_ClearRSN(pBSSList); //mike update
+ WPA_ClearRSN(pBSSList); /* mike update */
if (pRSNWPA != NULL) {
unsigned int uLen = pRSNWPA->len + 2;
}
}
- WPA2_ClearRSN(pBSSList); //mike update
+ WPA2_ClearRSN(pBSSList); /* mike update */
if (pRSN != NULL) {
unsigned int uLen = pRSN->len + 2;
if (pRxPacket->uRSSI != 0) {
RFvRSSITodBm(pDevice, (unsigned char)(pRxPacket->uRSSI), &ldBm);
- // Moniter if RSSI is too strong.
+ /* monitor if RSSI is too strong */
pBSSList->byRSSIStatCnt++;
pBSSList->byRSSIStatCnt %= RSSI_STAT_COUNT;
pBSSList->ldBmAverage[pBSSList->byRSSIStatCnt] = ldBm;
for (ii = 0; ii < RSSI_STAT_COUNT; ii++) {
- if (pBSSList->ldBmAverage[ii] != 0) {
+ if (pBSSList->ldBmAverage[ii] != 0)
pBSSList->ldBmMAX = max(pBSSList->ldBmAverage[ii], ldBm);
- }
}
}
- if ((pIE_Country != NULL) &&
- (pMgmt->b11hEnable == true)) {
+ if ((pIE_Country != NULL) && pMgmt->b11hEnable) {
set_country_info(pMgmt->pAdapter, pBSSList->eNetworkTypeInUse,
pIE_Country);
}
- if ((bParsingQuiet == true) && (pIE_Quiet != NULL)) {
+ if (bParsingQuiet && (pIE_Quiet != NULL)) {
if ((((PWLAN_IE_QUIET)pIE_Quiet)->len == 8) &&
(((PWLAN_IE_QUIET)pIE_Quiet)->byQuietCount != 0)) {
- // valid EID
+ /* valid EID */
if (pQuiet == NULL) {
pQuiet = (PWLAN_IE_QUIET)pIE_Quiet;
CARDbSetQuiet(pMgmt->pAdapter,
}
}
- if ((bParsingQuiet == true) &&
- (pQuiet != NULL)) {
+ if (bParsingQuiet && (pQuiet != NULL)) {
CARDbStartQuiet(pMgmt->pAdapter);
}
PSMgmtObject pMgmt = (PSMgmtObject) pMgmtObject;
unsigned int ii;
- // Index = 0 reserved for AP Node
+ /* Index = 0 reserved for AP Node */
for (ii = 1; ii < (MAX_NODE_NUM + 1); ii++) {
if (pMgmt->sNodeDBTable[ii].bActive) {
if (ether_addr_equal(abyDstAddr,
unsigned int BigestCount = 0;
unsigned int SelectIndex;
struct sk_buff *skb;
- // Index = 0 reserved for AP Node (In STA mode)
- // Index = 0 reserved for Broadcast/MultiCast (In AP mode)
+ /*
+ * Index = 0 reserved for AP Node (In STA mode)
+ * Index = 0 reserved for Broadcast/MultiCast (In AP mode)
+ */
SelectIndex = 1;
for (ii = 1; ii < (MAX_NODE_NUM + 1); ii++) {
if (pMgmt->sNodeDBTable[ii].bActive) {
}
}
- // if not found replace uInActiveCount is largest one.
+ /* if not found replace uInActiveCount is largest one */
if (ii == (MAX_NODE_NUM + 1)) {
*puNodeIndex = SelectIndex;
DBG_PRT(MSG_LEVEL_NOTICE, KERN_INFO "Replace inactive node = %d\n", SelectIndex);
- // clear ps buffer
+ /* clear ps buffer */
if (pMgmt->sNodeDBTable[*puNodeIndex].sTxPSQueue.next != NULL) {
while ((skb = skb_dequeue(&pMgmt->sNodeDBTable[*puNodeIndex].sTxPSQueue)) != NULL)
dev_kfree_skb(skb);
memset(&pMgmt->sNodeDBTable[*puNodeIndex], 0, sizeof(KnownNodeDB));
pMgmt->sNodeDBTable[*puNodeIndex].bActive = true;
pMgmt->sNodeDBTable[*puNodeIndex].uRatePollTimeout = FALLBACK_POLL_SECOND;
- // for AP mode PS queue
+ /* for AP mode PS queue */
skb_queue_head_init(&pMgmt->sNodeDBTable[*puNodeIndex].sTxPSQueue);
pMgmt->sNodeDBTable[*puNodeIndex].byAuthSequence = 0;
pMgmt->sNodeDBTable[*puNodeIndex].wEnQueueCnt = 0;
while ((skb = skb_dequeue(&pMgmt->sNodeDBTable[uNodeIndex].sTxPSQueue)) != NULL)
dev_kfree_skb(skb);
- // clear context
+ /* clear context */
memset(&pMgmt->sNodeDBTable[uNodeIndex], 0, sizeof(KnownNodeDB));
- // clear tx bit map
+ /* clear tx bit map */
pMgmt->abyPSTxMap[pMgmt->sNodeDBTable[uNodeIndex].wAID >> 3] &= ~byMask[pMgmt->sNodeDBTable[uNodeIndex].wAID & 7];
return;
memset(&pMgmt->sNodeDBTable[0], 0, sizeof(KnownNodeDB));
pMgmt->sNodeDBTable[0].bActive = true;
- if (pDevice->eCurrentPHYType == PHY_TYPE_11B) {
+ if (pDevice->eCurrentPHYType == PHY_TYPE_11B)
uRateLen = WLAN_RATES_MAXLEN_11B;
- }
pMgmt->abyCurrSuppRates[1] = RATEuSetIE((PWLAN_IE_SUPP_RATES)pSuppRates,
(PWLAN_IE_SUPP_RATES)pMgmt->abyCurrSuppRates,
uRateLen);
pMgmt->sNodeDBTable[0].wTxDataRate = pMgmt->sNodeDBTable[0].wMaxSuppRate;
pMgmt->sNodeDBTable[0].bShortPreamble = WLAN_GET_CAP_INFO_SHORTPREAMBLE(*pwCapInfo);
pMgmt->sNodeDBTable[0].uRatePollTimeout = FALLBACK_POLL_SECOND;
-#ifdef PLICE_DEBUG
- printk("BSSvUpdateAPNode:MaxSuppRate is %d\n", pMgmt->sNodeDBTable[0].wMaxSuppRate);
-#endif
- // Auto rate fallback function initiation.
- // RATEbInit(pDevice);
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "pMgmt->sNodeDBTable[0].wTxDataRate = %d \n", pMgmt->sNodeDBTable[0].wTxDataRate);
+ netdev_dbg(pDevice->dev, "BSSvUpdateAPNode:MaxSuppRate is %d\n",
+ pMgmt->sNodeDBTable[0].wMaxSuppRate);
+ /* auto rate fallback function initiation */
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "pMgmt->sNodeDBTable[0].wTxDataRate = %d\n", pMgmt->sNodeDBTable[0].wTxDataRate);
};
/*+
&(pMgmt->sNodeDBTable[0].byTopOFDMBasicRate)
);
pMgmt->sNodeDBTable[0].wTxDataRate = pMgmt->sNodeDBTable[0].wMaxBasicRate;
-#ifdef PLICE_DEBUG
- printk("BSSvAddMultiCastNode:pMgmt->sNodeDBTable[0].wTxDataRate is %d\n", pMgmt->sNodeDBTable[0].wTxDataRate);
-#endif
+ netdev_dbg(pDevice->dev,
+ "BSSvAddMultiCastNode:pMgmt->sNodeDBTable[0].wTxDataRate is %d\n",
+ pMgmt->sNodeDBTable[0].wTxDataRate);
pMgmt->sNodeDBTable[0].uRatePollTimeout = FALLBACK_POLL_SECOND;
};
* none.
*
-*/
-//2008-4-14 <add> by chester for led issue
+/* 2008-4-14 <add> by chester for led issue */
#ifdef FOR_LED_ON_NOTEBOOK
bool cc = false;
unsigned int status;
unsigned int uSleepySTACnt = 0;
unsigned int uNonShortSlotSTACnt = 0;
unsigned int uLongPreambleSTACnt = 0;
- viawget_wpa_header *wpahdr; //DavidWang
+ viawget_wpa_header *wpahdr; /* DavidWang */
spin_lock_irq(&pDevice->lock);
pDevice->byERPFlag &=
~(WLAN_SET_ERP_BARKER_MODE(1) | WLAN_SET_ERP_NONERP_PRESENT(1));
- //2008-4-14 <add> by chester for led issue
+ /* 2008-4-14 <add> by chester for led issue */
#ifdef FOR_LED_ON_NOTEBOOK
MACvGPIOIn(pDevice->PortOffset, &pDevice->byGPIO);
- if (((!(pDevice->byGPIO & GPIO0_DATA) && (pDevice->bHWRadioOff == false)) || ((pDevice->byGPIO & GPIO0_DATA) && (pDevice->bHWRadioOff == true))) && (cc == false)) {
+ if (((!(pDevice->byGPIO & GPIO0_DATA) && (!pDevice->bHWRadioOff)) ||
+ ((pDevice->byGPIO & GPIO0_DATA) && pDevice->bHWRadioOff)) &&
+ (!cc)) {
cc = true;
- } else if (cc == true) {
- if (pDevice->bHWRadioOff == true) {
- if (!(pDevice->byGPIO & GPIO0_DATA))
-//||(!(pDevice->byGPIO & GPIO0_DATA) && (pDevice->byRadioCtl & EEP_RADIOCTL_INV)))
- {
- if (status == 1) goto start;
+ } else if (cc) {
+ if (pDevice->bHWRadioOff) {
+ if (!(pDevice->byGPIO & GPIO0_DATA)) {
+ if (status == 1)
+ goto start;
status = 1;
CARDbRadioPowerOff(pDevice);
pMgmt->sNodeDBTable[0].bActive = false;
pMgmt->eCurrMode = WMAC_MODE_STANDBY;
pMgmt->eCurrState = WMAC_STATE_IDLE;
- //netif_stop_queue(pDevice->dev);
pDevice->bLinkPass = false;
}
- if (pDevice->byGPIO & GPIO0_DATA)
-//||(!(pDevice->byGPIO & GPIO0_DATA) && (pDevice->byRadioCtl & EEP_RADIOCTL_INV)))
- {
- if (status == 2) goto start;
+ if (pDevice->byGPIO & GPIO0_DATA) {
+ if (status == 2)
+ goto start;
status = 2;
CARDbRadioPowerOn(pDevice);
}
} else {
- if (pDevice->byGPIO & GPIO0_DATA)
-//||(!(pDevice->byGPIO & GPIO0_DATA) && (pDevice->byRadioCtl & EEP_RADIOCTL_INV)))
- {
- if (status == 3) goto start;
+ if (pDevice->byGPIO & GPIO0_DATA) {
+ if (status == 3)
+ goto start;
status = 3;
CARDbRadioPowerOff(pDevice);
pMgmt->sNodeDBTable[0].bActive = false;
pMgmt->eCurrMode = WMAC_MODE_STANDBY;
pMgmt->eCurrState = WMAC_STATE_IDLE;
- //netif_stop_queue(pDevice->dev);
pDevice->bLinkPass = false;
}
- if (!(pDevice->byGPIO & GPIO0_DATA))
-//||(!(pDevice->byGPIO & GPIO0_DATA) && (pDevice->byRadioCtl & EEP_RADIOCTL_INV)))
- {
- if (status == 4) goto start;
+ if (!(pDevice->byGPIO & GPIO0_DATA)) {
+ if (status == 4)
+ goto start;
status = 4;
CARDbRadioPowerOn(pDevice);
}
if (pDevice->wUseProtectCntDown > 0) {
pDevice->wUseProtectCntDown--;
} else {
- // disable protect mode
+ /* disable protect mode */
pDevice->byERPFlag &= ~(WLAN_SET_ERP_USE_PROTECTION(1));
}
{
pDevice->byReAssocCount++;
- if ((pDevice->byReAssocCount > 10) && (pDevice->bLinkPass != true)) { //10 sec timeout
- printk("Re-association timeout!!!\n");
+ /* 10 sec timeout */
+ if ((pDevice->byReAssocCount > 10) && (!pDevice->bLinkPass)) {
+ netdev_info(pDevice->dev, "Re-association timeout!!!\n");
pDevice->byReAssocCount = 0;
#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT
{
wireless_send_event(pDevice->dev, SIOCGIWAP, &wrqu, NULL);
}
#endif
- } else if (pDevice->bLinkPass == true)
+ } else if (pDevice->bLinkPass)
pDevice->byReAssocCount = 0;
}
for (ii = 0; ii < (MAX_NODE_NUM + 1); ii++) {
if (pMgmt->sNodeDBTable[ii].bActive) {
- // Increase in-activity counter
+ /* increase in-activity counter */
pMgmt->sNodeDBTable[ii].uInActiveCount++;
if (ii > 0) {
if (pMgmt->sNodeDBTable[ii].eNodeState >= NODE_ASSOC) {
pDevice->uAssocCount++;
- // check if Non ERP exist
+ /* check if Non ERP exist */
if (pMgmt->sNodeDBTable[ii].uInActiveCount < ERP_RECOVER_COUNT) {
if (!pMgmt->sNodeDBTable[ii].bShortPreamble) {
pDevice->byERPFlag |= WLAN_SET_ERP_BARKER_MODE(1);
}
}
- // check if any STA in PS mode
+ /* check if any STA in PS mode */
if (pMgmt->sNodeDBTable[ii].bPSEnable)
uSleepySTACnt++;
}
- // Rate fallback check
+ /* rate fallback check */
if (!pDevice->bFixRate) {
-/*
- if ((pMgmt->eCurrMode == WMAC_MODE_ESS_STA) && (ii == 0))
- RATEvTxRateFallBack(pDevice, &(pMgmt->sNodeDBTable[ii]));
-*/
if (ii > 0) {
- // ii = 0 for multicast node (AP & Adhoc)
+ /* ii = 0 for multicast node (AP & Adhoc) */
RATEvTxRateFallBack((void *)pDevice, &(pMgmt->sNodeDBTable[ii]));
} else {
- // ii = 0 reserved for unicast AP node (Infra STA)
+ /* ii = 0 reserved for unicast AP node (Infra STA) */
if (pMgmt->eCurrMode == WMAC_MODE_ESS_STA)
-#ifdef PLICE_DEBUG
- printk("SecondCallback:Before:TxDataRate is %d\n", pMgmt->sNodeDBTable[0].wTxDataRate);
-#endif
+ netdev_dbg(pDevice->dev,
+ "SecondCallback:Before:TxDataRate is %d\n",
+ pMgmt->sNodeDBTable[0].wTxDataRate);
RATEvTxRateFallBack((void *)pDevice, &(pMgmt->sNodeDBTable[ii]));
-#ifdef PLICE_DEBUG
- printk("SecondCallback:After:TxDataRate is %d\n", pMgmt->sNodeDBTable[0].wTxDataRate);
-#endif
+ netdev_dbg(pDevice->dev,
+ "SecondCallback:After:TxDataRate is %d\n",
+ pMgmt->sNodeDBTable[0].wTxDataRate);
}
}
- // check if pending PS queue
+ /* check if pending PS queue */
if (pMgmt->sNodeDBTable[ii].wEnQueueCnt != 0) {
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Index= %d, Queue = %d pending \n",
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Index= %d, Queue = %d pending\n",
ii, pMgmt->sNodeDBTable[ii].wEnQueueCnt);
if ((ii > 0) && (pMgmt->sNodeDBTable[ii].wEnQueueCnt > 15)) {
BSSvRemoveOneNode(pDevice, ii);
- DBG_PRT(MSG_LEVEL_NOTICE, KERN_INFO "Pending many queues PS STA Index = %d remove \n", ii);
+ DBG_PRT(MSG_LEVEL_NOTICE, KERN_INFO "Pending many queues PS STA Index = %d remove\n", ii);
continue;
}
}
}
if ((pMgmt->eCurrMode == WMAC_MODE_ESS_AP) && (pDevice->eCurrentPHYType == PHY_TYPE_11G)) {
- // on/off protect mode
+ /* on/off protect mode */
if (WLAN_GET_ERP_USE_PROTECTION(pDevice->byERPFlag)) {
if (!pDevice->bProtectMode) {
MACvEnableProtectMD(pDevice->PortOffset);
pDevice->bProtectMode = false;
}
}
- // on/off short slot time
+ /* on/off short slot time */
if (uNonShortSlotSTACnt > 0) {
if (pDevice->bShortSlotTime) {
}
}
- // on/off barker long preamble mode
+ /* on/off barker long preamble mode */
if (uLongPreambleSTACnt > 0) {
if (!pDevice->bBarkerPreambleMd) {
}
- // Check if any STA in PS mode, enable DTIM multicast deliver
+ /* check if any STA in PS mode, enable DTIM multicast deliver */
if (pMgmt->eCurrMode == WMAC_MODE_ESS_AP) {
if (uSleepySTACnt > 0)
pMgmt->sNodeDBTable[0].bPSEnable = true;
if ((pMgmt->eCurrMode == WMAC_MODE_STANDBY) ||
(pMgmt->eCurrMode == WMAC_MODE_ESS_STA)) {
- if (pMgmt->sNodeDBTable[0].bActive) { // Assoc with BSS
- if (pDevice->bUpdateBBVGA) {
- // s_vCheckSensitivity((void *) pDevice);
+ /* assoc with BSS */
+ if (pMgmt->sNodeDBTable[0].bActive) {
+ if (pDevice->bUpdateBBVGA)
s_vCheckPreEDThreshold((void *)pDevice);
- }
if ((pMgmt->sNodeDBTable[0].uInActiveCount >= (LOST_BEACON_COUNT/2)) &&
(pDevice->byBBVGACurrent != pDevice->abyBBVGA[0])) {
if (pDevice->uAutoReConnectTime < 10) {
pDevice->uAutoReConnectTime++;
#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT
- //network manager support need not do Roaming scan???
- if (pDevice->bWPASuppWextEnabled == true)
+ /*
+ * network manager support need not do
+ * Roaming scan???
+ */
+ if (pDevice->bWPASuppWextEnabled)
pDevice->uAutoReConnectTime = 0;
#endif
} else {
- //mike use old encryption status for wpa reauthen
+ /*
+ * mike use old encryption status
+ * for wpa reauthentication
+ */
if (pDevice->bWPADEVUp)
pDevice->eEncryptionStatus = pDevice->eOldEncryptionStatus;
}
if (pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) {
- // if adhoc started which essid is NULL string, rescanning.
+ /* if adhoc started which essid is NULL string, rescanning */
if ((pMgmt->eCurrState == WMAC_STATE_STARTED) && (pCurrSSID->len == 0)) {
if (pDevice->uAutoReConnectTime < 10) {
pDevice->uAutoReConnectTime++;
bScheduleCommand((void *)pDevice, WLAN_CMD_BSSID_SCAN, NULL);
bScheduleCommand((void *)pDevice, WLAN_CMD_SSID, NULL);
pDevice->uAutoReConnectTime = 0;
- };
+ }
}
if (pMgmt->eCurrState == WMAC_STATE_JOINTED) {
- if (pDevice->bUpdateBBVGA) {
- //s_vCheckSensitivity((void *) pDevice);
+ if (pDevice->bUpdateBBVGA)
s_vCheckPreEDThreshold((void *)pDevice);
- }
if (pMgmt->sNodeDBTable[0].uInActiveCount >= ADHOC_LOST_BEACON_COUNT) {
DBG_PRT(MSG_LEVEL_NOTICE, KERN_INFO "Lost other STA beacon [%d] sec, started !\n", pMgmt->sNodeDBTable[0].uInActiveCount);
pMgmt->sNodeDBTable[0].uInActiveCount = 0;
unsigned short wFallBackRate = RATE_1M;
unsigned char byFallBack;
unsigned int ii;
-// unsigned int txRetryTemp;
-//PLICE_DEBUG->
- //txRetryTemp = byTxRetry;
-//PLICE_DEBUG <-
pTxBufHead = (PSTxBufHead) pbyBuffer;
- if (pTxBufHead->wFIFOCtl & FIFOCTL_AUTO_FB_0) {
+ if (pTxBufHead->wFIFOCtl & FIFOCTL_AUTO_FB_0)
byFallBack = AUTO_FB_0;
- } else if (pTxBufHead->wFIFOCtl & FIFOCTL_AUTO_FB_1) {
+ else if (pTxBufHead->wFIFOCtl & FIFOCTL_AUTO_FB_1)
byFallBack = AUTO_FB_1;
- } else {
+ else
byFallBack = AUTO_FB_NONE;
- }
- wRate = pTxBufHead->wReserved; //?wRate
+ wRate = pTxBufHead->wReserved;
- // Only Unicast using support rates
+ /* Only Unicast using support rates */
if (pTxBufHead->wFIFOCtl & FIFOCTL_NEEDACK) {
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "wRate %04X, byTsr0 %02X, byTsr1 %02X\n", wRate, byTsr0, byTsr1);
if (pMgmt->eCurrMode == WMAC_MODE_ESS_STA) {
pMgmt->sNodeDBTable[0].uTxAttempts += 1;
if ((byTsr1 & TSR1_TERR) == 0) {
- // transmit success, TxAttempts at least plus one
+ /* transmit success, TxAttempts at least plus one */
pMgmt->sNodeDBTable[0].uTxOk[MAX_RATE]++;
if ((byFallBack == AUTO_FB_NONE) ||
(wRate < RATE_18M)) {
wFallBackRate = wRate;
} else if (byFallBack == AUTO_FB_0) {
-//PLICE_DEBUG
if (byTxRetry < 5)
wFallBackRate = awHWRetry0[wRate-RATE_18M][byTxRetry];
- //wFallBackRate = awHWRetry0[wRate-RATE_12M][byTxRetry];
- //wFallBackRate = awHWRetry0[wRate-RATE_18M][txRetryTemp] +1;
else
wFallBackRate = awHWRetry0[wRate-RATE_18M][4];
- //wFallBackRate = awHWRetry0[wRate-RATE_12M][4];
} else if (byFallBack == AUTO_FB_1) {
if (byTxRetry < 5)
wFallBackRate = awHWRetry1[wRate-RATE_18M][byTxRetry];
(wRate < RATE_18M)) {
pMgmt->sNodeDBTable[0].uTxFail[wRate] += byTxRetry;
} else if (byFallBack == AUTO_FB_0) {
-//PLICE_DEBUG
- for (ii = 0; ii < byTxRetry; ii++)
- //for (ii=0;ii<txRetryTemp;ii++)
- {
- if (ii < 5) {
-//PLICE_DEBUG
+ for (ii = 0; ii < byTxRetry; ii++) {
+ if (ii < 5)
wFallBackRate = awHWRetry0[wRate-RATE_18M][ii];
- //wFallBackRate = awHWRetry0[wRate-RATE_12M][ii];
- } else {
+ else
wFallBackRate = awHWRetry0[wRate-RATE_18M][4];
- //wFallBackRate = awHWRetry0[wRate-RATE_12M][4];
- }
pMgmt->sNodeDBTable[0].uTxFail[wFallBackRate]++;
}
} else if (byFallBack == AUTO_FB_1) {
if (BSSDBbIsSTAInNodeDB((void *)pMgmt, &(pMACHeader->abyAddr1[0]), &uNodeIndex)) {
pMgmt->sNodeDBTable[uNodeIndex].uTxAttempts += 1;
if ((byTsr1 & TSR1_TERR) == 0) {
- // transmit success, TxAttempts at least plus one
+ /* transmit success, TxAttempts at least plus one */
pMgmt->sNodeDBTable[uNodeIndex].uTxOk[MAX_RATE]++;
if ((byFallBack == AUTO_FB_NONE) ||
(wRate < RATE_18M)) {
for (ii = uStartIndex; ii < (MAX_NODE_NUM + 1); ii++) {
if (pMgmt->sNodeDBTable[ii].bActive) {
- // check if sTxPSQueue has been initial
+ /* check if sTxPSQueue has been initial */
if (pMgmt->sNodeDBTable[ii].sTxPSQueue.next != NULL) {
while ((skb = skb_dequeue(&pMgmt->sNodeDBTable[ii].sTxPSQueue)) != NULL) {
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "PS skb != NULL %d\n", ii);
((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) && (pMgmt->eCurrState == WMAC_STATE_JOINTED))) {
pBSSList = BSSpAddrIsInBSSList(pDevice, pMgmt->abyCurrBSSID, (PWLAN_IE_SSID)pMgmt->abyCurrSSID);
if (pBSSList != NULL) {
- // Updata BB Reg if RSSI is too strong.
+ /* Update BB Reg if RSSI is too strong */
long LocalldBmAverage = 0;
long uNumofdBm = 0;
for (ii = 0; ii < RSSI_STAT_COUNT; ii++) {
PSMgmtObject pMgmt = pDevice->pMgmt;
unsigned int ii;
- for (ii = 0; ii < MAX_BSS_NUM; ii++) {
+ for (ii = 0; ii < MAX_BSS_NUM; ii++)
pMgmt->sBSSList[ii].bSelected = false;
- }
return;
}
pDevice->scStatistic.RxOkCnt;
TxOkRatio = (TxCnt < 6) ? 4000 : ((pDevice->scStatistic.TxNoRetryOkCount * 4000) / TxCnt);
RxOkRatio = (RxCnt < 6) ? 2000 : ((pDevice->scStatistic.RxOkCnt * 2000) / RxCnt);
-//decide link quality
- if (pDevice->bLinkPass != true) {
+ /* decide link quality */
+ if (!pDevice->bLinkPass) {
pDevice->scStatistic.LinkQuality = 0;
pDevice->scStatistic.SignalStren = 0;
} else {
RFvRSSITodBm(pDevice, (unsigned char)(pDevice->uCurrRSSI), &ldBm);
- if (-ldBm < 50) {
+ if (-ldBm < 50)
RssiRatio = 4000;
- } else if (-ldBm > 90) {
+ else if (-ldBm > 90)
RssiRatio = 0;
- } else {
+ else
RssiRatio = (40-(-ldBm-50))*4000/40;
- }
pDevice->scStatistic.SignalStren = RssiRatio/40;
pDevice->scStatistic.LinkQuality = (RssiRatio+TxOkRatio+RxOkRatio)/100;
}
if ((pMgmt->eCurrState == WMAC_STATE_ASSOC) ||
((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) && (pMgmt->eCurrState == WMAC_STATE_JOINTED))) {
pBSSList = BSSpAddrIsInBSSList(pDevice, pMgmt->abyCurrBSSID, (PWLAN_IE_SSID)pMgmt->abyCurrSSID);
- if (pBSSList != NULL) {
+ if (pBSSList != NULL)
pDevice->byBBPreEDRSSI = (unsigned char) (~(pBSSList->ldBmAverRange) + 1);
- //BBvUpdatePreEDThreshold(pDevice, false);
- }
}
return;
}
for (ii = 0; ii < pDevice->gsPMKIDCandidate.NumCandidates; ii++) {
pCandidateList = &pDevice->gsPMKIDCandidate.CandidateList[ii];
if (!memcmp(pCandidateList->BSSID, pbyBSSID, ETH_ALEN)) {
- if ((bRSNCapExist == true) && (wRSNCap & BIT0)) {
+ if (bRSNCapExist && (wRSNCap & BIT0)) {
pCandidateList->Flags |= NDIS_802_11_PMKID_CANDIDATE_PREAUTH_ENABLED;
} else {
pCandidateList->Flags &= ~(NDIS_802_11_PMKID_CANDIDATE_PREAUTH_ENABLED);
// New Candidate
pCandidateList = &pDevice->gsPMKIDCandidate.CandidateList[pDevice->gsPMKIDCandidate.NumCandidates];
- if ((bRSNCapExist == true) && (wRSNCap & BIT0)) {
+ if (bRSNCapExist && (wRSNCap & BIT0)) {
pCandidateList->Flags |= NDIS_802_11_PMKID_CANDIDATE_PREAUTH_ENABLED;
} else {
pCandidateList->Flags &= ~(NDIS_802_11_PMKID_CANDIDATE_PREAUTH_ENABLED);
}
} while (pDevice->uNumOfMeasureEIDs != 0);
- if (bExpired == false) {
+ if (!bExpired) {
MACvSelectPage1(pDevice->PortOffset);
VNSvOutPortD(pDevice->PortOffset + MAC_REG_MSRSTART, LODWORD(qwStartTSF));
VNSvOutPortD(pDevice->PortOffset + MAC_REG_MSRSTART + 4, HIDWORD(qwStartTSF));
PSDevice pDevice = (PSDevice) pDeviceHandler;
unsigned int ii = 0;
- if (bResetQuiet == true) {
+ if (bResetQuiet) {
MACvRegBitsOff(pDevice->PortOffset, MAC_REG_MSRCTL, (MSRCTL_QUIETTXCHK | MSRCTL_QUIETEN));
for (ii = 0; ii < MAX_QUIET_COUNT; ii++) {
pDevice->sQuiet[ii].bEnable = false;
HIDWORD(qwTSFOffset) = HIDWORD(qwTSF1) - HIDWORD(qwTSF2) - 1;
} else {
HIDWORD(qwTSFOffset) = HIDWORD(qwTSF1) - HIDWORD(qwTSF2);
- };
+ }
return qwTSFOffset;
}
break;
}
- if ((pDevice->dwDiagRefCount != 0) || (pDevice->b11hEnable == true)) {
- if (bMultiBand == true) {
+ if ((pDevice->dwDiagRefCount != 0) || pDevice->b11hEnable) {
+ if (bMultiBand) {
for (ii = 0; ii < CARD_MAX_CHANNEL_TBL; ii++) {
sChannelTbl[ii + 1].bValid = true;
pDevice->abyRegPwr[ii + 1] = pDevice->abyOFDMDefaultPwr[ii + 1];
}
}
} else if (pDevice->byZoneType <= CCODE_MAX) {
- if (bMultiBand == true) {
+ if (bMultiBand) {
for (ii = 0; ii < CARD_MAX_CHANNEL_TBL; ii++) {
if (ChannelRuleTab[pDevice->byZoneType].bChannelIdxList[ii] != 0) {
sChannelTbl[ii + 1].bValid = true;
return bResult;
}
- if (sChannelTbl[uConnectionChannel].bValid == false) {
+ if (!sChannelTbl[uConnectionChannel].bValid) {
return false;
}
bResult &= RFbSelectChannel(pDevice->PortOffset, pDevice->byRFType, (unsigned char)uConnectionChannel);
// Init Synthesizer Table
- if (pDevice->bEnablePSMode == true)
+ if (pDevice->bEnablePSMode)
RFvWriteWakeProgSyn(pDevice->PortOffset, pDevice->byRFType, uConnectionChannel);
//DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "CARDbSetMediaChannel: %d\n", (unsigned char)uConnectionChannel);
if (ePHYType == PHY_TYPE_11A) {
for (ii = CB_MAX_CHANNEL_24G + 1; ii <= CB_MAX_CHANNEL; ii++) {
- if (sChannelTbl[ii].bValid == true) {
+ if (sChannelTbl[ii].bValid) {
if (byOptionChannel == 0) {
byOptionChannel = (unsigned char) ii;
}
} else {
byOptionChannel = 0;
for (ii = 1; ii <= CB_MAX_CHANNEL_24G; ii++) {
- if (sChannelTbl[ii].bValid == true) {
+ if (sChannelTbl[ii].bValid) {
if (sChannelTbl[ii].byMAP == 0) {
aiWeight[ii] += 100;
} else if (sChannelTbl[ii].byMAP & 0x01) {
}
}
for (ii = 1; ii <= CB_MAX_CHANNEL_24G; ii++) {
- if ((sChannelTbl[ii].bValid == true) &&
+ if (sChannelTbl[ii].bValid &&
(aiWeight[ii] > aiWeight[byOptionChannel])) {
byOptionChannel = (unsigned char) ii;
}
for (ii = 0; ii < uRateLen; ii++) {
byRate = (unsigned char)(pItemRates->abyRates[ii]);
- if (WLAN_MGMT_IS_BASICRATE(byRate) &&
- (bUpdateBasicRate == true)) {
+ if (WLAN_MGMT_IS_BASICRATE(byRate) && bUpdateBasicRate) {
// Add to basic rate set, update pDevice->byTopCCKBasicRate and pDevice->byTopOFDMBasicRate
CARDbAddBasicRate((void *)pDevice, wGetRateIdx(byRate));
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "ParseMaxRate AddBasicRate: %d\n", wGetRateIdx(byRate));
for (ii = 0; ii < MAX_RATE; ii++) {
if (psNodeDBTable->wSuppRate & (0x0001<<ii)) {
- if (bAutoRate[ii] == true) {
+ if (bAutoRate[ii]) {
wIdxUpRate = (unsigned short) ii;
}
} else {
wIdxDownRate = psNodeDBTable->wTxDataRate;
for (ii = psNodeDBTable->wTxDataRate; ii > 0;) {
ii--;
- if ((dwThroughputTbl[ii] > dwThroughput) &&
- (bAutoRate[ii] == true)) {
+ if ((dwThroughputTbl[ii] > dwThroughput) && bAutoRate[ii]) {
dwThroughput = dwThroughputTbl[ii];
wIdxDownRate = (unsigned short) ii;
}
pDevice->byTxAntennaMode = ANT_B;
pDevice->dwTxAntennaSel = 1;
pDevice->dwRxAntennaSel = 1;
- if (pDevice->bTxRxAntInv == true)
+ if (pDevice->bTxRxAntInv)
pDevice->byRxAntennaMode = ANT_A;
else
pDevice->byRxAntennaMode = ANT_B;
pDevice->dwRxAntennaSel = 0;
if (byValue & EEP_ANTENNA_AUX) {
pDevice->byTxAntennaMode = ANT_A;
- if (pDevice->bTxRxAntInv == true)
+ if (pDevice->bTxRxAntInv)
pDevice->byRxAntennaMode = ANT_B;
else
pDevice->byRxAntennaMode = ANT_A;
} else {
pDevice->byTxAntennaMode = ANT_B;
- if (pDevice->bTxRxAntInv == true)
+ if (pDevice->bTxRxAntInv)
pDevice->byRxAntennaMode = ANT_A;
else
pDevice->byRxAntennaMode = ANT_B;
pDevice->byRFType &= RF_MASK;
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "pDevice->byRFType = %x\n", pDevice->byRFType);
- if (pDevice->bZoneRegExist == false) {
+ if (!pDevice->bZoneRegExist) {
pDevice->byZoneType = pDevice->abyEEPROM[EEP_OFS_ZONETYPE];
}
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "pDevice->byZoneType = %x\n", pDevice->byZoneType);
if (!(pDevice->byGPIO & GPIO0_DATA)) { pDevice->bHWRadioOff = false; }
}
- if ((pDevice->bRadioControlOff == true)) {
+ if (pDevice->bRadioControlOff) {
CARDbRadioPowerOff(pDevice);
} else CARDbRadioPowerOn(pDevice);
#else
pDevice->bHWRadioOff = true;
}
}
- if ((pDevice->bHWRadioOff == true) || (pDevice->bRadioControlOff == true)) {
+ if (pDevice->bHWRadioOff || pDevice->bRadioControlOff) {
CARDbRadioPowerOff(pDevice);
}
int ii = 0;
// wait_queue_head_t Set_wait;
//send device close to wpa_supplicnat layer
- if (pDevice->bWPADEVUp == true) {
+ if (pDevice->bWPADEVUp) {
wpahdr = (viawget_wpa_header *)pDevice->skb->data;
wpahdr->type = VIAWGET_DEVICECLOSE_MSG;
wpahdr->resp_ie_len = 0;
//wait release WPADEV
// init_waitqueue_head(&Set_wait);
// wait_event_timeout(Set_wait, ((pDevice->wpadev==NULL)&&(pDevice->skb == NULL)),5*HZ); //1s wait
- while ((pDevice->bWPADEVUp == true)) {
+ while (pDevice->bWPADEVUp) {
set_current_state(TASK_UNINTERRUPTIBLE);
schedule_timeout(HZ / 20); //wait 50ms
ii++;
#ifdef DEBUG
printk("Before get pci_info memaddr is %x\n", pDevice->memaddr);
#endif
- if (device_get_pci_info(pDevice, pcid) == false) {
+ if (!device_get_pci_info(pDevice, pcid)) {
printk(KERN_ERR DEVICE_NAME ": Failed to find PCI device.\n");
device_free_info(pDevice);
return -ENODEV;
bFull = true;
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " AC0DMA is Full = %d\n", pDevice->iTDUsed[uIdx]);
}
- if (netif_queue_stopped(pDevice->dev) && (bFull == false)) {
+ if (netif_queue_stopped(pDevice->dev) && !bFull) {
netif_wake_queue(pDevice->dev);
}
}
pDevice->byReAssocCount = 0;
pDevice->bWPADEVUp = false;
// Patch: if WEP key already set by iwconfig but device not yet open
- if ((pDevice->bEncryptionEnable == true) && (pDevice->bTransmitKey == true)) {
+ if (pDevice->bEncryptionEnable && pDevice->bTransmitKey) {
KeybSetDefaultKey(&(pDevice->sKey),
(unsigned long)(pDevice->byKeyIndex | (1 << 31)),
pDevice->uKeyLength,
return 0;
}
- if (pDevice->bStopTx0Pkt == true) {
+ if (pDevice->bStopTx0Pkt) {
dev_kfree_skb_irq(skb);
spin_unlock_irq(&pDevice->lock);
return 0;
SKeyItem STempKey;
// unsigned char byKeyIndex = 0;
- if (pDevice->bStopTx0Pkt == true) {
+ if (pDevice->bStopTx0Pkt) {
dev_kfree_skb_irq(skb);
return false;
}
} else if (pDevice->eCurrentPHYType == PHY_TYPE_11A) {
byPktType = PK_TYPE_11A;
} else {
- if (pDevice->bProtectMode == true) {
+ if (pDevice->bProtectMode) {
byPktType = PK_TYPE_11GB;
} else {
byPktType = PK_TYPE_11GA;
}
}
- if (pDevice->bEncryptionEnable == true)
+ if (pDevice->bEncryptionEnable)
bNeedEncryption = true;
if (pDevice->bEnableHostWEP) {
bool bNodeExist = false;
spin_lock_irq(&pDevice->lock);
- if (pDevice->bLinkPass == false) {
+ if (!pDevice->bLinkPass) {
dev_kfree_skb_irq(skb);
spin_unlock_irq(&pDevice->lock);
return 0;
}
}
- if (bNodeExist == false) {
+ if (!bNodeExist) {
DBG_PRT(MSG_LEVEL_DEBUG, KERN_DEBUG "Unknown STA not found in node DB \n");
dev_kfree_skb_irq(skb);
spin_unlock_irq(&pDevice->lock);
cbFrameBodySize += 8;
}
- if (pDevice->bEncryptionEnable == true) {
+ if (pDevice->bEncryptionEnable) {
bNeedEncryption = true;
// get Transmit key
do {
if (pDevice->bEnableHostWEP) {
DBG_PRT(MSG_LEVEL_DEBUG, KERN_DEBUG "acdma0: STA index %d\n", uNodeIndex);
- if (pDevice->bEncryptionEnable == true) {
+ if (pDevice->bEncryptionEnable) {
pTransmitKey = &STempKey;
pTransmitKey->byCipherSuite = pMgmt->sNodeDBTable[uNodeIndex].byCipherSuite;
pTransmitKey->dwKeyIndex = pMgmt->sNodeDBTable[uNodeIndex].dwKeyIndex;
} else if (pDevice->eCurrentPHYType == PHY_TYPE_11A) {
byPktType = PK_TYPE_11A;
} else {
- if (pDevice->bProtectMode == true) {
+ if (pDevice->bProtectMode) {
byPktType = PK_TYPE_11GB;
} else {
byPktType = PK_TYPE_11GA;
// printk("FIX RATE:CurrentRate is %d");
//#endif
- if (bNeedEncryption == true) {
+ if (bNeedEncryption) {
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "ntohs Pkt Type=%04x\n", ntohs(pDevice->sTxEthHeader.wType));
if ((pDevice->sTxEthHeader.wType) == TYPE_PKT_802_1x) {
bNeedEncryption = false;
if (pTransmitKey == NULL) {
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Don't Find TX KEY\n");
} else {
- if (bTKIP_UseGTK == true) {
+ if (bTKIP_UseGTK) {
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "error: KEY is GTK!!~~\n");
} else {
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Find PTK [%lX]\n", pTransmitKey->dwKeyIndex);
MACvSelectPage0(pDevice->PortOffset);
//xxxx
// WCMDbFlushCommandQueue(pDevice->pMgmt, true);
- if (set_channel(pDevice, pDevice->pCurrMeasureEID->sReq.byChannel) == true) {
+ if (set_channel(pDevice, pDevice->pCurrMeasureEID->sReq.byChannel)) {
pDevice->bMeasureInProgress = true;
MACvSelectPage1(pDevice->PortOffset);
MACvRegBitsOn(pDevice->PortOffset, MAC_REG_MSRCTL, MSRCTL_READY);
if (pDevice->dwIsr & ISR_QUIETSTART) {
do {
;
- } while (CARDbStartQuiet(pDevice) == false);
+ } while (!CARDbStartQuiet(pDevice));
}
}
if (pDevice->dwIsr & ISR_TBTT) {
- if (pDevice->bEnableFirstQuiet == true) {
+ if (pDevice->bEnableFirstQuiet) {
pDevice->byQuietStartCount--;
if (pDevice->byQuietStartCount == 0) {
pDevice->bEnableFirstQuiet = false;
MACvSelectPage0(pDevice->PortOffset);
}
}
- if ((pDevice->bChannelSwitch == true) &&
+ if (pDevice->bChannelSwitch &&
(pDevice->eOPMode == OP_MODE_INFRASTRUCTURE)) {
pDevice->byChannelSwitchCount--;
if (pDevice->byChannelSwitchCount == 0) {
if (pDevice->eOPMode == OP_MODE_ADHOC) {
//pDevice->bBeaconSent = false;
} else {
- if ((pDevice->bUpdateBBVGA) && (pDevice->bLinkPass == true) && (pDevice->uCurrRSSI != 0)) {
+ if ((pDevice->bUpdateBBVGA) && pDevice->bLinkPass && (pDevice->uCurrRSSI != 0)) {
long ldBm;
RFvRSSITodBm(pDevice, (unsigned char) pDevice->uCurrRSSI, &ldBm);
}
pDevice->bBeaconSent = true;
- if (pDevice->bChannelSwitch == true) {
+ if (pDevice->bChannelSwitch) {
pDevice->byChannelSwitchCount--;
if (pDevice->byChannelSwitchCount == 0) {
pDevice->bChannelSwitch = false;
netif_stop_queue(pDevice->dev);
#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT
pMgmt->eScanType = WMAC_SCAN_ACTIVE;
- if (pDevice->bWPASuppWextEnabled != true)
+ if (!pDevice->bWPASuppWextEnabled)
#endif
bScheduleCommand((void *)pDevice, WLAN_CMD_BSSID_SCAN, pMgmt->abyDesireSSID);
bScheduleCommand((void *)pDevice, WLAN_CMD_SSID, NULL);
spin_lock_irq(&pDevice->lock);
MACvRestoreContext(pDevice->PortOffset, pDevice->abyMacContext);
device_init_registers(pDevice, DEVICE_INIT_DXPL);
- if (pMgmt->sNodeDBTable[0].bActive == true) { // Assoc with BSS
+ if (pMgmt->sNodeDBTable[0].bActive) { // Assoc with BSS
pMgmt->sNodeDBTable[0].bActive = false;
pDevice->bLinkPass = false;
if (pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) {
}
} else {
cbHeaderSize += WLAN_HDR_ADDR3_LEN;
- };
+ }
pbyRxBuffer = (unsigned char *)(pbyRxBufferAddr + cbHeaderSize);
if (ether_addr_equal(pbyRxBuffer, pDevice->abySNAP_Bridgetunnel)) {
psEthHeader->abySrcAddr[ii] = pMACHeader->abyAddr2[ii];
}
}
- };
+ }
*pcbHeaderSize = cbHeaderSize;
}
pMACHeader = (PS802_11Header)((unsigned char *)(skb->data) + 8);
//PLICE_DEBUG<-
- if (pDevice->bMeasureInProgress == true) {
+ if (pDevice->bMeasureInProgress) {
if ((*pbyRsr & RSR_CRCOK) != 0) {
pDevice->byBasicMap |= 0x01;
}
}
if (pMgmt->eCurrMode == WMAC_MODE_ESS_AP) {
- if (s_bAPModeRxCtl(pDevice, pbyFrame, iSANodeIndex) == true) {
+ if (s_bAPModeRxCtl(pDevice, pbyFrame, iSANodeIndex)) {
return false;
}
}
}
} else {
// Control Frame
- };
+ }
return false;
} else {
if (pMgmt->eCurrMode == WMAC_MODE_ESS_AP) {
}
} else {
// discard DATA packet while not associate || BSSID error
- if ((pDevice->bLinkPass == false) ||
- !(*pbyRsr & RSR_BSSIDOK)) {
+ if (!pDevice->bLinkPass || !(*pbyRsr & RSR_BSSIDOK)) {
if (bDeFragRx) {
if (!device_alloc_frag_buf(pDevice, &pDevice->sRxDFCB[pDevice->uCurrentDFCBIdx])) {
DBG_PRT(MSG_LEVEL_ERR, KERN_ERR "%s: can not alloc more frag bufs\n",
// Now it only supports 802.11g Infrastructure Mode, and support rate must up to 54 Mbps
if (pDevice->bDiversityEnable && (FrameSize > 50) &&
(pDevice->eOPMode == OP_MODE_INFRASTRUCTURE) &&
- (pDevice->bLinkPass == true)) {
+ pDevice->bLinkPass) {
BBvAntennaDiversity(pDevice, s_byGetRateIdx(*pbyRxRate), 0);
}
// -----------------------------------------------
- if ((pMgmt->eCurrMode == WMAC_MODE_ESS_AP) && (pDevice->bEnable8021x == true)) {
+ if ((pMgmt->eCurrMode == WMAC_MODE_ESS_AP) && pDevice->bEnable8021x) {
unsigned char abyMacHdr[24];
// Only 802.1x packet incoming allowed
if (wEtherType == ETH_P_PAE) {
skb->dev = pDevice->apdev;
- if (bIsWEP == true) {
+ if (bIsWEP) {
// strip IV header(8)
memcpy(&abyMacHdr[0], (skb->data + 4), 24);
memcpy((skb->data + 4 + cbIVOffset), &abyMacHdr[0], 24);
//DBG_PRN_GRP12(("LocalL: %lx, LocalR: %lx\n", dwLocalMIC_L, dwLocalMIC_R));
//DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "dwMICKey0= %lx,dwMICKey1= %lx \n", dwMICKey0, dwMICKey1);
- if ((cpu_to_le32(*pdwMIC_L) != dwLocalMIC_L) || (cpu_to_le32(*pdwMIC_R) != dwLocalMIC_R) ||
- (pDevice->bRxMICFail == true)) {
+ if ((cpu_to_le32(*pdwMIC_L) != dwLocalMIC_L) ||
+ (cpu_to_le32(*pdwMIC_R) != dwLocalMIC_R) ||
+ pDevice->bRxMICFail) {
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "MIC comparison is fail!\n");
pDevice->bRxMICFail = false;
//pDevice->s802_11Counter.TKIPLocalMICFailures.QuadPart++;
return false;
if (pMgmt->eCurrMode == WMAC_MODE_ESS_AP) {
- if (s_bAPModeRxData(pDevice,
+ if (!s_bAPModeRxData(pDevice,
skb,
FrameSize,
cbHeaderOffset,
iSANodeIndex,
iDANodeIndex
-) == false) {
+)) {
if (bDeFragRx) {
if (!device_alloc_frag_buf(pDevice, &pDevice->sRxDFCB[pDevice->uCurrentDFCBIdx])) {
DBG_PRT(MSG_LEVEL_ERR, KERN_ERR "%s: can not alloc more frag bufs\n",
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "pKey == NULL\n");
if (byDecMode == KEY_CTL_WEP) {
// pDevice->s802_11Counter.WEPUndecryptableCount.QuadPart++;
- } else if (pDevice->bLinkPass == true) {
+ } else if (pDevice->bLinkPass) {
// pDevice->s802_11Counter.DecryptFailureCount.QuadPart++;
}
return false;
if (byDecMode != pKey->byCipherSuite) {
if (byDecMode == KEY_CTL_WEP) {
// pDevice->s802_11Counter.WEPUndecryptableCount.QuadPart++;
- } else if (pDevice->bLinkPass == true) {
+ } else if (pDevice->bLinkPass) {
// pDevice->s802_11Counter.DecryptFailureCount.QuadPart++;
}
*pKeyOut = NULL;
if (byDecMode != pKey->byCipherSuite) {
if (byDecMode == KEY_CTL_WEP) {
// pDevice->s802_11Counter.WEPUndecryptableCount.QuadPart++;
- } else if (pDevice->bLinkPass == true) {
+ } else if (pDevice->bLinkPass) {
// pDevice->s802_11Counter.DecryptFailureCount.QuadPart++;
}
return false;
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "byDecMode == KEY_CTL_WEP \n");
if ((pDevice->byLocalID <= REV_ID_VT3253_A1) ||
(((PSKeyTable)(pKey->pvKeyTable))->bSoftWEP == true) ||
- (bOnFly == false)) {
+ !bOnFly) {
// Software WEP
// 1. 3253A
// 2. WEP 256
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "TSC0_15: %x\n", *pwRxTSC15_0);
if (byDecMode == KEY_CTL_TKIP) {
- if ((pDevice->byLocalID <= REV_ID_VT3253_A1) || (bOnFly == false)) {
+ if ((pDevice->byLocalID <= REV_ID_VT3253_A1) || !bOnFly) {
// Software TKIP
// 1. 3253 A
// 2. NotOnFly
}
if (byDecMode == KEY_CTL_CCMP) {
- if (bOnFly == false) {
+ if (!bOnFly) {
// Software CCMP
// NotOnFly
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "soft KEY_CTL_CCMP\n");
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " hostap_set_encryption: alg %d \n", param->u.crypt.alg);
if (param->u.crypt.alg == WPA_ALG_NONE) {
- if (pMgmt->sNodeDBTable[iNodeIndex].bOnFly == true) {
- if (KeybRemoveKey(&(pDevice->sKey),
+ if (pMgmt->sNodeDBTable[iNodeIndex].bOnFly) {
+ if (!KeybRemoveKey(&(pDevice->sKey),
param->sta_addr,
pMgmt->sNodeDBTable[iNodeIndex].dwKeyIndex,
- pDevice->PortOffset) == false) {
+ pDevice->PortOffset)) {
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "KeybRemoveKey fail \n");
}
pMgmt->sNodeDBTable[iNodeIndex].bOnFly = false;
(unsigned char *)abyKey,
KEY_CTL_WEP,
pDevice->PortOffset,
- pDevice->byLocalID) == true) {
+ pDevice->byLocalID)) {
pMgmt->sNodeDBTable[iNodeIndex].bOnFly = true;
} else {
(unsigned char *)abyKey,
byKeyDecMode,
pDevice->PortOffset,
- pDevice->byLocalID) == true) {
+ pDevice->byLocalID)) {
pMgmt->sNodeDBTable[iNodeIndex].bOnFly = true;
} else {
}
- if (bKeyTableFull == true) {
+ if (bKeyTableFull) {
wKeyCtl &= 0x7F00; // clear all key control filed
wKeyCtl |= (byKeyDecMode << 4);
wKeyCtl |= (byKeyDecMode);
wrq->value = ldBm;
} else {
wrq->value = 0;
- };
+ }
wrq->disabled = (wrq->value == 0);
wrq->fixed = 1;
int i;
for (i = 0; i < MAX_KEY_TABLE; i++) {
- if ((pTable->KeyTable[i].bInUse == true) &&
- (pTable->KeyTable[i].PairwiseKey.bKeyValid == false) &&
- (pTable->KeyTable[i].GroupKey[0].bKeyValid == false) &&
- (pTable->KeyTable[i].GroupKey[1].bKeyValid == false) &&
- (pTable->KeyTable[i].GroupKey[2].bKeyValid == false) &&
- (pTable->KeyTable[i].GroupKey[3].bKeyValid == false)
-) {
+ if (pTable->KeyTable[i].bInUse &&
+ !pTable->KeyTable[i].PairwiseKey.bKeyValid &&
+ !pTable->KeyTable[i].GroupKey[0].bKeyValid &&
+ !pTable->KeyTable[i].GroupKey[1].bKeyValid &&
+ !pTable->KeyTable[i].GroupKey[2].bKeyValid &&
+ !pTable->KeyTable[i].GroupKey[3].bKeyValid) {
pTable->KeyTable[i].bInUse = false;
pTable->KeyTable[i].wKeyCtl = 0;
pTable->KeyTable[i].bSoftWEP = false;
*pKey = NULL;
for (i = 0; i < MAX_KEY_TABLE; i++) {
- if ((pTable->KeyTable[i].bInUse == true) &&
+ if (pTable->KeyTable[i].bInUse &&
ether_addr_equal(pTable->KeyTable[i].abyBSSID, pbyBSSID)) {
if (dwKeyIndex == 0xFFFFFFFF) {
- if (pTable->KeyTable[i].PairwiseKey.bKeyValid == true) {
+ if (pTable->KeyTable[i].PairwiseKey.bKeyValid) {
*pKey = &(pTable->KeyTable[i].PairwiseKey);
return true;
} else {
return false;
}
} else if (dwKeyIndex < MAX_GROUP_KEY) {
- if (pTable->KeyTable[i].GroupKey[dwKeyIndex].bKeyValid == true) {
+ if (pTable->KeyTable[i].GroupKey[dwKeyIndex].bKeyValid) {
*pKey = &(pTable->KeyTable[i].GroupKey[dwKeyIndex]);
return true;
} else {
j = (MAX_KEY_TABLE-1);
for (i = 0; i < (MAX_KEY_TABLE - 1); i++) {
- if ((pTable->KeyTable[i].bInUse == false) &&
- (j == (MAX_KEY_TABLE-1))) {
+ if (!pTable->KeyTable[i].bInUse && (j == (MAX_KEY_TABLE-1))) {
// found empty table
j = i;
}
- if ((pTable->KeyTable[i].bInUse == true) &&
+ if (pTable->KeyTable[i].bInUse &&
ether_addr_equal(pTable->KeyTable[i].abyBSSID, pbyBSSID)) {
// found table already exist
if ((dwKeyIndex & PAIRWISE_KEY) != 0) {
}
for (i = 0; i < MAX_KEY_TABLE; i++) {
- if ((pTable->KeyTable[i].bInUse == true) &&
+ if (pTable->KeyTable[i].bInUse &&
ether_addr_equal(pTable->KeyTable[i].abyBSSID, pbyBSSID)) {
if ((dwKeyIndex & PAIRWISE_KEY) != 0) {
pTable->KeyTable[i].PairwiseKey.bKeyValid = false;
int i, u;
for (i = 0; i < MAX_KEY_TABLE; i++) {
- if ((pTable->KeyTable[i].bInUse == true) &&
+ if (pTable->KeyTable[i].bInUse &&
ether_addr_equal(pTable->KeyTable[i].abyBSSID, pbyBSSID)) {
pTable->KeyTable[i].PairwiseKey.bKeyValid = false;
for (u = 0; u < MAX_GROUP_KEY; u++) {
)
{
if ((dwKeyIndex & 0x000000FF) < MAX_GROUP_KEY) {
- if (pTable->KeyTable[MAX_KEY_TABLE-1].bInUse == true) {
+ if (pTable->KeyTable[MAX_KEY_TABLE-1].bInUse) {
if (pTable->KeyTable[MAX_KEY_TABLE-1].GroupKey[dwKeyIndex & 0x000000FF].byCipherSuite == KEY_CTL_WEP) {
pTable->KeyTable[MAX_KEY_TABLE-1].GroupKey[dwKeyIndex & 0x000000FF].bKeyValid = false;
if ((dwKeyIndex & 0x7FFFFFFF) == (pTable->KeyTable[MAX_KEY_TABLE-1].dwGTKeyIndex & 0x7FFFFFFF)) {
*pKey = NULL;
for (i = 0; i < MAX_KEY_TABLE; i++) {
- if ((pTable->KeyTable[i].bInUse == true) &&
+ if (pTable->KeyTable[i].bInUse &&
ether_addr_equal(pTable->KeyTable[i].abyBSSID, pbyBSSID)) {
if (dwKeyType == PAIRWISE_KEY) {
- if (pTable->KeyTable[i].PairwiseKey.bKeyValid == true) {
+ if (pTable->KeyTable[i].PairwiseKey.bKeyValid) {
*pKey = &(pTable->KeyTable[i].PairwiseKey);
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "KeybGetTransmitKey:");
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "ERROR: dwGTKeyIndex == 0 !!!\n");
return false;
}
- if (pTable->KeyTable[i].GroupKey[(pTable->KeyTable[i].dwGTKeyIndex&0x000000FF)].bKeyValid == true) {
+ if (pTable->KeyTable[i].GroupKey[(pTable->KeyTable[i].dwGTKeyIndex&0x000000FF)].bKeyValid) {
*pKey = &(pTable->KeyTable[i].GroupKey[(pTable->KeyTable[i].dwGTKeyIndex&0x000000FF)]);
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "KeybGetTransmitKey:");
*pKey = NULL;
for (i = 0; i < MAX_KEY_TABLE; i++) {
- if ((pTable->KeyTable[i].bInUse == true) &&
- (pTable->KeyTable[i].PairwiseKey.bKeyValid == true)) {
+ if (pTable->KeyTable[i].bInUse &&
+ pTable->KeyTable[i].PairwiseKey.bKeyValid) {
*pKey = &(pTable->KeyTable[i].PairwiseKey);
return true;
}
pTable->KeyTable[MAX_KEY_TABLE-1].wKeyCtl |= 0x4000; // disable on-fly disable address match
pTable->KeyTable[MAX_KEY_TABLE-1].bSoftWEP = true;
} else {
- if (pTable->KeyTable[MAX_KEY_TABLE-1].bSoftWEP == false)
+ if (!pTable->KeyTable[MAX_KEY_TABLE-1].bSoftWEP)
pTable->KeyTable[MAX_KEY_TABLE-1].wKeyCtl |= 0xC000; // enable on-fly disable address match
}
}
for (i = 0; i < MAX_KEY_TABLE - 1; i++) {
- if (pTable->KeyTable[i].bInUse == true) {
+ if (pTable->KeyTable[i].bInUse) {
// found table already exist
// Group key
pKey = &(pTable->KeyTable[i].GroupKey[dwKeyIndex & 0x000000FF]);
{
MACvRegBitsOff(dwIoBase, MAC_REG_TCR, TCR_AUTOBCNTX);
- if (MACbSafeRxOff(dwIoBase) == false) {
+ if (!MACbSafeRxOff(dwIoBase)) {
DBG_PORT80(0xA1);
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " MACbSafeRxOff == false)\n");
MACbSafeSoftwareReset(dwIoBase);
return false;
}
- if (MACbSafeTxOff(dwIoBase) == false) {
+ if (!MACbSafeTxOff(dwIoBase)) {
DBG_PORT80(0xA2);
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " MACbSafeTxOff == false)\n");
MACbSafeSoftwareReset(dwIoBase);
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Send PS-Poll packet failed..\n");
} else {
// DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Send PS-Poll packet success..\n");
- };
+ }
return;
}
PSMgmtObject pMgmt = pDevice->pMgmt;
unsigned int uIdx;
- if (pDevice->bLinkPass == false) {
+ if (!pDevice->bLinkPass) {
return false;
}
#ifdef TxInSleep
- if ((pDevice->bEnablePSMode == false) &&
- (pDevice->fTxDataInSleep == false)) {
+ if (!pDevice->bEnablePSMode && !pDevice->fTxDataInSleep) {
return false;
}
#else
- if (pDevice->bEnablePSMode == false) {
+ if (!pDevice->bEnablePSMode) {
return false;
}
#endif
}
bResult = RFbRawSetPower(pDevice, byPwr, uRATE);
- if (bResult == true) {
+ if (bResult) {
pDevice->byCurPwr = byPwr;
}
return bResult;
switch (byDurType) {
case DATADUR_B: //DATADUR_B
- if (((uMACfragNum == 1)) || (bLastFrag == 1)) {//Non Frag or Last Frag
+ if (((uMACfragNum == 1)) || bLastFrag) {//Non Frag or Last Frag
if (bNeedAck) {
uAckTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, pDevice->byTopCCKBasicRate);
return pDevice->uSIFS + uAckTime;
break;
case DATADUR_A: //DATADUR_A
- if (((uMACfragNum == 1)) || (bLastFrag == 1)) {//Non Frag or Last Frag
+ if (((uMACfragNum == 1)) || bLastFrag) {//Non Frag or Last Frag
if (bNeedAck) {
uAckTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, pDevice->byTopOFDMBasicRate);
return pDevice->uSIFS + uAckTime;
break;
case DATADUR_A_F0: //DATADUR_A_F0
- if (((uMACfragNum == 1)) || (bLastFrag == 1)) {//Non Frag or Last Frag
+ if (((uMACfragNum == 1)) || bLastFrag) {//Non Frag or Last Frag
if (bNeedAck) {
uAckTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, pDevice->byTopOFDMBasicRate);
return pDevice->uSIFS + uAckTime;
break;
case DATADUR_A_F1: //DATADUR_A_F1
- if (((uMACfragNum == 1)) || (bLastFrag == 1)) {//Non Frag or Last Frag
+ if (((uMACfragNum == 1)) || bLastFrag) {//Non Frag or Last Frag
if (bNeedAck) {
uAckTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, pDevice->byTopOFDMBasicRate);
return pDevice->uSIFS + uAckTime;
else {
bNeedACK = true;
pTxBufHead->wFIFOCtl |= FIFOCTL_NEEDACK;
- };
+ }
if ((pMgmt->eCurrMode == WMAC_MODE_ESS_AP) ||
(pMgmt->eCurrMode == WMAC_MODE_IBSS_STA)) {
}
bNeedACK = true;
pTxBufHead->wFIFOCtl |= FIFOCTL_NEEDACK;
- };
+ }
if ((pMgmt->eCurrMode == WMAC_MODE_ESS_AP) ||
(pMgmt->eCurrMode == WMAC_MODE_IBSS_STA)) {
}
}
pMgmt->sNodeDBTable[uNodeIndex].uTxAttempts++;
- if (bTxOk == true) {
+ if (bTxOk) {
// transmit success, TxAttempts at least plus one
pMgmt->sNodeDBTable[uNodeIndex].uTxOk[MAX_RATE]++;
pMgmt->sNodeDBTable[uNodeIndex].uTxOk[wRate]++;
{
PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle;
- if (bGroupKey == true) {
+ if (bGroupKey) {
return pMgmt->byCSSGK;
} else {
return pMgmt->byCSSPK;
pMgmt->uLengthOfRepEIDs += (2 + pMgmt->pCurrMeasureEIDRep->len);
pMgmt->pCurrMeasureEIDRep = (PWLAN_IE_MEASURE_REP) pbyCurrentEID;
}
- if (bEndOfReport == true) {
+ if (bEndOfReport) {
IEEE11hbMSRRepTx(pMgmt);
}
//spin_unlock_irq(&pDevice->lock);
if (pDevice->dwDiagRefCount != 0)
return;
- if (pDevice->bCmdRunning != true)
+ if (!pDevice->bCmdRunning)
return;
spin_lock_irq(&pDevice->lock);
case WLAN_CMD_SCAN_START:
pDevice->byReAssocCount = 0;
- if (pDevice->bRadioOff == true) {
+ if (pDevice->bRadioOff) {
s_bCommandComplete(pDevice);
spin_unlock_irq(&pDevice->lock);
return;
vAdHocBeaconStop(pDevice);
- if (set_channel(pMgmt->pAdapter, pMgmt->uScanChannel) == true) {
+ if (set_channel(pMgmt->pAdapter, pMgmt->uScanChannel)) {
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "SCAN Channel: %d\n", pMgmt->uScanChannel);
} else {
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "SET SCAN Channel Fail: %d\n", pMgmt->uScanChannel);
}
- if ((pMgmt->b11hEnable == false) ||
+ if (!pMgmt->b11hEnable ||
(pMgmt->uScanChannel < CB_MAX_CHANNEL_24G)) {
s_vProbeChannel(pDevice);
spin_unlock_irq(&pDevice->lock);
case WLAN_CMD_SSID_START:
pDevice->byReAssocCount = 0;
- if (pDevice->bRadioOff == true) {
+ if (pDevice->bRadioOff) {
s_bCommandComplete(pDevice);
spin_unlock_irq(&pDevice->lock);
return;
netif_wake_queue(pDevice->dev);
}
#ifdef TxInSleep
- if (pDevice->IsTxDataTrigger != false) { //TxDataTimer is not triggered at the first time
+ if (pDevice->IsTxDataTrigger) { //TxDataTimer is not triggered at the first time
del_timer(&pDevice->sTimerTxData);
init_timer(&pDevice->sTimerTxData);
pDevice->sTimerTxData.data = (unsigned long) pDevice;
pMgmt->eCurrState = WMAC_STATE_IDLE;
pMgmt->eCurrMode = WMAC_MODE_STANDBY;
pDevice->bLinkPass = false;
- if (pDevice->bEnableHostWEP == true)
+ if (pDevice->bEnableHostWEP)
BSSvClearNodeDBTable(pDevice, 1);
else
BSSvClearNodeDBTable(pDevice, 0);
case WLAN_CMD_RADIO_START:
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "eCommandState == WLAN_CMD_RADIO_START\n");
- if (pDevice->bRadioCmd == true)
+ if (pDevice->bRadioCmd)
CARDbRadioPowerOn(pDevice);
else
CARDbRadioPowerOff(pDevice);
ADD_ONE_WITH_WRAP_AROUND(pDevice->uCmdEnqueueIdx, CMD_Q_SIZE);
pDevice->cbFreeCmdQueue--;
- if (pDevice->bCmdRunning == false) {
+ if (!pDevice->bCmdRunning) {
s_bCommandComplete(pDevice);
} else {
}
spin_lock_irq(&pDevice->lock);
#if 1
- if (((pDevice->bLinkPass == true) && (pMgmt->eAuthenMode < WMAC_AUTH_WPA)) || //open && sharekey linking
- (pDevice->fWPA_Authened == true)) { //wpa linking
+ if ((pDevice->bLinkPass && (pMgmt->eAuthenMode < WMAC_AUTH_WPA)) || //open && sharekey linking
+ pDevice->fWPA_Authened) { //wpa linking
#else
if (pDevice->bLinkPass == true) {
#endif
unsigned int ii;
for (ii = 0; ii < pDevice->cbDFCB; ii++) {
- if ((pDevice->sRxDFCB[ii].bInUse == true) &&
+ if (pDevice->sRxDFCB[ii].bInUse &&
ether_addr_equal(pDevice->sRxDFCB[ii].abyAddr2,
pMACHeader->abyAddr2)) {
//
if (pDevice->cbFreeDFCB == 0)
return pDevice->cbDFCB;
for (ii = 0; ii < pDevice->cbDFCB; ii++) {
- if (pDevice->sRxDFCB[ii].bInUse == false) {
+ if (!pDevice->sRxDFCB[ii].bInUse) {
pDevice->cbFreeDFCB--;
pDevice->sRxDFCB[ii].uLifetime = pDevice->dwMaxReceiveLifetime;
pDevice->sRxDFCB[ii].bInUse = true;
{
unsigned int uHeaderSize;
- if (bWEP == true) {
+ if (bWEP) {
uHeaderSize = 28;
if (bExtIV)
// ExtIV
// ERP Phy (802.11g) should support short preamble.
if (pMgmt->eCurrentPHYMode == PHY_TYPE_11G) {
pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_SHORTPREAMBLE(1);
- if (CARDbIsShorSlotTime(pMgmt->pAdapter) == true) {
+ if (CARDbIsShorSlotTime(pMgmt->pAdapter)) {
pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_SHORTSLOTTIME(1);
}
} else if (pMgmt->eCurrentPHYMode == PHY_TYPE_11B) {
- if (CARDbIsShortPreamble(pMgmt->pAdapter) == true) {
+ if (CARDbIsShortPreamble(pMgmt->pAdapter)) {
pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_SHORTPREAMBLE(1);
}
}
- if (pMgmt->b11hEnable == true)
+ if (pMgmt->b11hEnable)
pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_SPECTRUMMNG(1);
/* build an assocreq frame and send it */
// ERP Phy (802.11g) should support short preamble.
if (pMgmt->eCurrentPHYMode == PHY_TYPE_11G) {
pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_SHORTPREAMBLE(1);
- if (CARDbIsShorSlotTime(pMgmt->pAdapter) == true) {
+ if (CARDbIsShorSlotTime(pMgmt->pAdapter)) {
pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_SHORTSLOTTIME(1);
}
} else if (pMgmt->eCurrentPHYMode == PHY_TYPE_11B) {
- if (CARDbIsShortPreamble(pMgmt->pAdapter) == true) {
+ if (CARDbIsShortPreamble(pMgmt->pAdapter)) {
pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_SHORTPREAMBLE(1);
}
}
- if (pMgmt->b11hEnable == true)
+ if (pMgmt->b11hEnable)
pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_SPECTRUMMNG(1);
pTxPacket = s_MgrMakeReAssocRequest
pDevice->bProtectMode = true;
pDevice->bNonERPPresent = true;
}
- if (pMgmt->sNodeDBTable[uNodeIndex].bShortPreamble == false) {
+ if (!pMgmt->sNodeDBTable[uNodeIndex].bShortPreamble) {
pDevice->bBarkerPreambleMd = true;
}
pDevice->bProtectMode = true;
pDevice->bNonERPPresent = true;
}
- if (pMgmt->sNodeDBTable[uNodeIndex].bShortPreamble == false) {
+ if (!pMgmt->sNodeDBTable[uNodeIndex].bShortPreamble) {
pDevice->bBarkerPreambleMd = true;
}
}
/* else, ignore it. TODO: IBSS authentication service
would be implemented here */
- };
+ }
return;
}
bChannelHit = true;
}
//2008-0730-01<Add>by MikeLiu
- if (ChannelExceedZoneType(pDevice, byCurrChannel) == true)
+ if (ChannelExceedZoneType(pDevice, byCurrChannel))
return;
if (sFrame.pERP != NULL) {
}
}
- if ((WLAN_GET_CAP_INFO_ESS(*sFrame.pwCapInfo) == true) &&
- (bIsBSSIDEqual == true) &&
- (bIsSSIDEqual == true) &&
+ if (WLAN_GET_CAP_INFO_ESS(*sFrame.pwCapInfo) &&
+ bIsBSSIDEqual &&
+ bIsSSIDEqual &&
(pMgmt->eCurrMode == WMAC_MODE_ESS_STA) &&
(pMgmt->eCurrState == WMAC_STATE_ASSOC)) {
// add state check to prevent reconnect fail since we'll receive Beacon
&(pMgmt->sNodeDBTable[0].byTopCCKBasicRate),
&(pMgmt->sNodeDBTable[0].byTopOFDMBasicRate)
);
- if (bUpdatePhyParameter == true) {
+ if (bUpdatePhyParameter) {
CARDbSetPhyParameter(pMgmt->pAdapter,
pMgmt->eCurrentPHYMode,
pMgmt->wCurrCapInfo,
sFrame.pIE_CHSW->byCount
);
- } else if (bIsChannelEqual == false) {
+ } else if (!bIsChannelEqual) {
set_channel(pMgmt->pAdapter, pBSSList->uChannel);
}
}
}
// if infra mode
- if (bIsAPBeacon == true) {
+ if (bIsAPBeacon) {
// Infra mode: Local TSF always follow AP's TSF if Difference huge.
if (bTSFLargeDiff)
bUpdateTSF = true;
- if ((pDevice->bEnablePSMode == true) && (sFrame.pTIM != 0)) {
+ if (pDevice->bEnablePSMode && (sFrame.pTIM != 0)) {
// deal with DTIM, analysis TIM
pMgmt->bMulticastTIM = WLAN_MGMT_IS_MULTICAST_TIM(sFrame.pTIM->byBitMapCtl) ? true : false;
pMgmt->byDTIMCount = sFrame.pTIM->byDTIMCount;
pMgmt->bInTIM = sFrame.pTIM->byVirtBitMap[uLocateByteIndex] & byTIMBitOn ? true : false;
} else {
pMgmt->bInTIM = false;
- };
+ }
} else {
pMgmt->bInTIM = false;
- };
+ }
if (pMgmt->bInTIM ||
(pMgmt->bMulticastTIM && (pMgmt->byDTIMCount == 0))) {
} else {
pMgmt->bInTIMWake = false;
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "BCN: Not In TIM..\n");
- if (pDevice->bPWBitOn == false) {
+ if (!pDevice->bPWBitOn) {
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "BCN: Send Null Packet\n");
if (PSbSendNullPacket(pDevice))
pDevice->bPWBitOn = true;
}
// Disable Protect Mode
- pDevice->bProtectMode = 0;
+ pDevice->bProtectMode = false;
MACvDisableProtectMD(pDevice->PortOffset);
- pDevice->bBarkerPreambleMd = 0;
+ pDevice->bBarkerPreambleMd = false;
MACvDisableBarkerPreambleMd(pDevice->PortOffset);
// Kyle Test 2003.11.04
pMgmt->wCurrCapInfo &= (~WLAN_SET_CAP_INFO_SHORTPREAMBLE(1));
}
- if ((pMgmt->b11hEnable == true) &&
+ if (pMgmt->b11hEnable &&
(pMgmt->eCurrentPHYMode == PHY_TYPE_11A)) {
pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_SPECTRUMMNG(1);
} else {
unsigned char byTopOFDMBasicRate = RATE_1M;
for (ii = 0; ii < MAX_BSS_NUM; ii++) {
- if (pMgmt->sBSSList[ii].bActive == true)
+ if (pMgmt->sBSSList[ii].bActive)
break;
}
if (pMgmt->eAuthenMode == WMAC_AUTH_WPA2) {
bool bResult = bAdd_PMKID_Candidate((void *)pDevice, pMgmt->abyCurrBSSID, &pCurr->sRSNCapObj);
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "bAdd_PMKID_Candidate: 1(%d)\n", bResult);
- if (bResult == false) {
+ if (!bResult) {
vFlush_PMKID_Candidate((void *)pDevice);
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "vFlush_PMKID_Candidate: 4\n");
bAdd_PMKID_Candidate((void *)pDevice, pMgmt->abyCurrBSSID, &pCurr->sRSNCapObj);
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "End of Join AP -- A/B/G Action\n");
} else {
pMgmt->eCurrState = WMAC_STATE_IDLE;
- };
+ }
} else {
// ad-hoc mode BSS
if (pMgmt->eAuthenMode == WMAC_AUTH_WPANONE) {
if (pDevice->eEncryptionStatus == Ndis802_11Encryption2Enabled) {
- if (WPA_SearchRSN(0, WPA_TKIP, pCurr) == false) {
+ if (!WPA_SearchRSN(0, WPA_TKIP, pCurr)) {
// encryption mode error
pMgmt->eCurrState = WMAC_STATE_IDLE;
return;
}
} else if (pDevice->eEncryptionStatus == Ndis802_11Encryption3Enabled) {
- if (WPA_SearchRSN(0, WPA_AESCCMP, pCurr) == false) {
+ if (!WPA_SearchRSN(0, WPA_AESCCMP, pCurr)) {
// encryption mode error
pMgmt->eCurrState = WMAC_STATE_IDLE;
return;
bMgrPrepareBeaconToSend((void *)pDevice, pMgmt);
} else {
pMgmt->eCurrState = WMAC_STATE_IDLE;
- };
- };
+ }
+ }
return;
}
*pStatus = CMD_STATUS_FAILURE;
- if (s_bCipherMatch(pCurr,
+ if (!s_bCipherMatch(pCurr,
pDevice->eEncryptionStatus,
&(pMgmt->byCSSPK),
- &(pMgmt->byCSSGK)) == false) {
+ &(pMgmt->byCSSGK))) {
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "s_bCipherMatch Fail .......\n");
return;
}
CARDbSetBSSID(pMgmt->pAdapter, pCurr->abyBSSID, OP_MODE_ADHOC);
}
- if (CARDbSetPhyParameter(pMgmt->pAdapter,
+ if (!CARDbSetPhyParameter(pMgmt->pAdapter,
ePhyType,
pCurr->wCapInfo,
pCurr->sERP.byERP,
pMgmt->abyCurrSuppRates,
- pMgmt->abyCurrExtSuppRates
- ) != true) {
+ pMgmt->abyCurrExtSuppRates)) {
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "<----s_bSynchBSS Set Phy Mode Fail [%d]\n", ePhyType);
return;
}
// set channel and clear NAV
- if (set_channel(pMgmt->pAdapter, pCurr->uChannel) == false) {
+ if (!set_channel(pMgmt->pAdapter, pCurr->uChannel)) {
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "<----s_bSynchBSS Set Channel [%d]\n", pCurr->uChannel);
return;
}
if ((pMgmt->eAuthenMode == WMAC_AUTH_WPAPSK) || //networkmanager 0.7.0 does not give the pairwise-key selection,
(pMgmt->eAuthenMode == WMAC_AUTH_WPA2PSK)) { // so we need re-select it according to real pairwise-key info.
- if (pCurr->bWPAValid == true) { //WPA-PSK
+ if (pCurr->bWPAValid) { //WPA-PSK
pMgmt->eAuthenMode = WMAC_AUTH_WPAPSK;
if (pCurr->abyPKType[0] == WPA_TKIP) {
pDevice->eEncryptionStatus = Ndis802_11Encryption2Enabled; //TKIP
pDevice->eEncryptionStatus = Ndis802_11Encryption3Enabled; //AES
PRINT_K("Encyption_Rebuild--->ssid reset config to [WPAPSK-AES]\n");
}
- } else if (pCurr->bWPA2Valid == true) { //WPA2-PSK
+ } else if (pCurr->bWPA2Valid) { //WPA2-PSK
pMgmt->eAuthenMode = WMAC_AUTH_WPA2PSK;
if (pCurr->abyCSSPK[0] == WLAN_11i_CSS_TKIP) {
pDevice->eEncryptionStatus = Ndis802_11Encryption2Enabled; //TKIP
}
}
- if ((pMgmt->b11hEnable == true) &&
- (pMgmt->eCurrentPHYMode == PHY_TYPE_11A)) {
+ if (pMgmt->b11hEnable && (pMgmt->eCurrentPHYMode == PHY_TYPE_11A)) {
// Country IE
pbyBuffer = (unsigned char *)(sFrame.pBuf + sFrame.len);
set_country_IE(pMgmt->pAdapter, pbyBuffer);
((PWLAN_IE_PW_CONST) pbyBuffer)->byPower = 0;
pbyBuffer += (1) + WLAN_IEHDR_LEN;
uLength += (1) + WLAN_IEHDR_LEN;
- if (pMgmt->bSwitchChannel == true) {
+ if (pMgmt->bSwitchChannel) {
// Channel Switch IE
((PWLAN_IE_CH_SW) pbyBuffer)->byElementID = WLAN_EID_CH_SWITCH;
((PWLAN_IE_CH_SW) pbyBuffer)->len = 3;
pbyBuffer += (7) + WLAN_IEHDR_LEN;
uLength += (7) + WLAN_IEHDR_LEN;
for (ii = CB_MAX_CHANNEL_24G+1; ii <= CB_MAX_CHANNEL; ii++) {
- if (get_channel_map_info(pMgmt->pAdapter, ii, pbyBuffer, pbyBuffer+1) == true) {
+ if (get_channel_map_info(pMgmt->pAdapter, ii, pbyBuffer, pbyBuffer+1)) {
pbyBuffer += 2;
uLength += 2;
pIBSSDFS->len += 2;
sFrame.pERP->byElementID = WLAN_EID_ERP;
sFrame.pERP->len = 1;
sFrame.pERP->byContext = 0;
- if (pDevice->bProtectMode == true)
+ if (pDevice->bProtectMode)
sFrame.pERP->byContext |= WLAN_EID_ERP_USE_PROTECTION;
- if (pDevice->bNonERPPresent == true)
+ if (pDevice->bNonERPPresent)
sFrame.pERP->byContext |= WLAN_EID_ERP_NONERP_PRESENT;
- if (pDevice->bBarkerPreambleMd == true)
+ if (pDevice->bBarkerPreambleMd)
sFrame.pERP->byContext |= WLAN_EID_ERP_BARKER_MODE;
}
if (((PWLAN_IE_SUPP_RATES)pCurrExtSuppRates)->len != 0) {
);
}
// hostapd wpa/wpa2 IE
- if ((pMgmt->eCurrMode == WMAC_MODE_ESS_AP) && (pDevice->bEnableHostapd == true)) {
+ if ((pMgmt->eCurrMode == WMAC_MODE_ESS_AP) && pDevice->bEnableHostapd) {
if (pMgmt->eAuthenMode == WMAC_AUTH_WPANONE) {
if (pMgmt->wWPAIELen != 0) {
sFrame.pRSN = (PWLAN_IE_RSN)(sFrame.pBuf + sFrame.len);
sFrame.pERP->byElementID = WLAN_EID_ERP;
sFrame.pERP->len = 1;
sFrame.pERP->byContext = 0;
- if (pDevice->bProtectMode == true)
+ if (pDevice->bProtectMode)
sFrame.pERP->byContext |= WLAN_EID_ERP_USE_PROTECTION;
- if (pDevice->bNonERPPresent == true)
+ if (pDevice->bNonERPPresent)
sFrame.pERP->byContext |= WLAN_EID_ERP_NONERP_PRESENT;
- if (pDevice->bBarkerPreambleMd == true)
+ if (pDevice->bBarkerPreambleMd)
sFrame.pERP->byContext |= WLAN_EID_ERP_BARKER_MODE;
}
- if ((pMgmt->b11hEnable == true) &&
- (pMgmt->eCurrentPHYMode == PHY_TYPE_11A)) {
+ if (pMgmt->b11hEnable && (pMgmt->eCurrentPHYMode == PHY_TYPE_11A)) {
// Country IE
pbyBuffer = (unsigned char *)(sFrame.pBuf + sFrame.len);
set_country_IE(pMgmt->pAdapter, pbyBuffer);
((PWLAN_IE_PW_CONST) pbyBuffer)->byPower = 0;
pbyBuffer += (1) + WLAN_IEHDR_LEN;
uLength += (1) + WLAN_IEHDR_LEN;
- if (pMgmt->bSwitchChannel == true) {
+ if (pMgmt->bSwitchChannel) {
// Channel Switch IE
((PWLAN_IE_CH_SW) pbyBuffer)->byElementID = WLAN_EID_CH_SWITCH;
((PWLAN_IE_CH_SW) pbyBuffer)->len = 3;
pbyBuffer += (7) + WLAN_IEHDR_LEN;
uLength += (7) + WLAN_IEHDR_LEN;
for (ii = CB_MAX_CHANNEL_24G + 1; ii <= CB_MAX_CHANNEL; ii++) {
- if (get_channel_map_info(pMgmt->pAdapter, ii, pbyBuffer, pbyBuffer+1) == true) {
+ if (get_channel_map_info(pMgmt->pAdapter, ii, pbyBuffer, pbyBuffer+1)) {
pbyBuffer += 2;
uLength += 2;
pIBSSDFS->len += 2;
}
// hostapd wpa/wpa2 IE
- if ((pMgmt->eCurrMode == WMAC_MODE_ESS_AP) && (pDevice->bEnableHostapd == true)) {
+ if ((pMgmt->eCurrMode == WMAC_MODE_ESS_AP) && pDevice->bEnableHostapd) {
if (pMgmt->eAuthenMode == WMAC_AUTH_WPANONE) {
if (pMgmt->wWPAIELen != 0) {
sFrame.pRSN = (PWLAN_IE_RSN)(sFrame.pBuf + sFrame.len);
pbyIEs += pCurrRates->len + WLAN_IEHDR_LEN;
// for 802.11h
- if (pMgmt->b11hEnable == true) {
+ if (pMgmt->b11hEnable) {
if (sFrame.pCurrPowerCap == NULL) {
sFrame.pCurrPowerCap = (PWLAN_IE_PW_CAP)(sFrame.pBuf + sFrame.len);
sFrame.len += (2 + WLAN_IEHDR_LEN);
sFrame.pRSN->len += 6;
// RSN Capabilities
- if (pMgmt->pCurrBSS->sRSNCapObj.bRSNCapExist == true) {
+ if (pMgmt->pCurrBSS->sRSNCapObj.bRSNCapExist) {
memcpy(&sFrame.pRSN->abyRSN[16], &pMgmt->pCurrBSS->sRSNCapObj.wRSNCap, 2);
} else {
sFrame.pRSN->abyRSN[16] = 0;
}
sFrame.pRSN->len += 2;
- if ((pDevice->gsPMKID.BSSIDInfoCount > 0) && (pDevice->bRoaming == true) && (pMgmt->eAuthenMode == WMAC_AUTH_WPA2)) {
+ if ((pDevice->gsPMKID.BSSIDInfoCount > 0) && pDevice->bRoaming && (pMgmt->eAuthenMode == WMAC_AUTH_WPA2)) {
// RSN PMKID
pbyRSN = &sFrame.pRSN->abyRSN[18];
pwPMKID = (unsigned short *)pbyRSN; // Point to PMKID count
sFrame.pRSN->len += 6;
// RSN Capabilities
- if (pMgmt->pCurrBSS->sRSNCapObj.bRSNCapExist == true) {
+ if (pMgmt->pCurrBSS->sRSNCapObj.bRSNCapExist) {
memcpy(&sFrame.pRSN->abyRSN[16], &pMgmt->pCurrBSS->sRSNCapObj.wRSNCap, 2);
} else {
sFrame.pRSN->abyRSN[16] = 0;
}
sFrame.pRSN->len += 2;
- if ((pDevice->gsPMKID.BSSIDInfoCount > 0) && (pDevice->bRoaming == true) && (pMgmt->eAuthenMode == WMAC_AUTH_WPA2)) {
+ if ((pDevice->gsPMKID.BSSIDInfoCount > 0) && pDevice->bRoaming && (pMgmt->eAuthenMode == WMAC_AUTH_WPA2)) {
// RSN PMKID
pbyRSN = &sFrame.pRSN->abyRSN[18];
pwPMKID = (unsigned short *)pbyRSN; // Point to PMKID count
}
//2008-0730-01<Add>by MikeLiu
- if (ChannelExceedZoneType(pDevice, byCurrChannel) == true)
+ if (ChannelExceedZoneType(pDevice, byCurrChannel))
return;
if (sFrame.pERP != NULL) {
for (ii = 0; ii < pDevice->gsPMKIDCandidate.NumCandidates; ii++) {
pCandidateList = &pDevice->gsPMKIDCandidate.CandidateList[ii];
if (!memcmp(pCandidateList->BSSID, pbyBSSID, ETH_ALEN)) {
- if ((psRSNCapObj->bRSNCapExist == true) && (psRSNCapObj->wRSNCap & BIT0)) {
+ if (psRSNCapObj->bRSNCapExist && (psRSNCapObj->wRSNCap & BIT0)) {
pCandidateList->Flags |= NDIS_802_11_PMKID_CANDIDATE_PREAUTH_ENABLED;
} else {
pCandidateList->Flags &= ~(NDIS_802_11_PMKID_CANDIDATE_PREAUTH_ENABLED);
// New Candidate
pCandidateList = &pDevice->gsPMKIDCandidate.CandidateList[pDevice->gsPMKIDCandidate.NumCandidates];
- if ((psRSNCapObj->bRSNCapExist == true) && (psRSNCapObj->wRSNCap & BIT0)) {
+ if (psRSNCapObj->bRSNCapExist && (psRSNCapObj->wRSNCap & BIT0)) {
pCandidateList->Flags |= NDIS_802_11_PMKID_CANDIDATE_PREAUTH_ENABLED;
} else {
pCandidateList->Flags &= ~(NDIS_802_11_PMKID_CANDIDATE_PREAUTH_ENABLED);
}
if ((WLAN_GET_CAP_INFO_PRIVACY(pBSSNode->wCapInfo) != 0) &&
- (pBSSNode->bWPA2Valid == true) &&
+ pBSSNode->bWPA2Valid &&
//20080123-01,<Add> by Einsn Liu
((EncStatus == Ndis802_11Encryption3Enabled) || (EncStatus == Ndis802_11Encryption2Enabled))) {
//WPA2
}
} else if ((WLAN_GET_CAP_INFO_PRIVACY(pBSSNode->wCapInfo) != 0) &&
- (pBSSNode->bWPAValid == true) &&
+ pBSSNode->bWPAValid &&
((EncStatus == Ndis802_11Encryption3Enabled) || (EncStatus == Ndis802_11Encryption2Enabled))) {
//WPA
// check Group Key Cipher
int ii;
unsigned char byPKType = WPA_NONE;
- if (pBSSList->bWPAValid == false)
+ if (!pBSSList->bWPAValid)
return false;
switch (byCmd) {
/*--------------------- Static Variables --------------------------*/
-const unsigned char abyOUIGK[4] = { 0x00, 0x0F, 0xAC, 0x00 };
-const unsigned char abyOUIWEP40[4] = { 0x00, 0x0F, 0xAC, 0x01 };
-const unsigned char abyOUIWEP104[4] = { 0x00, 0x0F, 0xAC, 0x05 };
-const unsigned char abyOUITKIP[4] = { 0x00, 0x0F, 0xAC, 0x02 };
-const unsigned char abyOUICCMP[4] = { 0x00, 0x0F, 0xAC, 0x04 };
+static const unsigned char abyOUIGK[4] = { 0x00, 0x0F, 0xAC, 0x00 };
+static const unsigned char abyOUIWEP40[4] = { 0x00, 0x0F, 0xAC, 0x01 };
+static const unsigned char abyOUIWEP104[4] = { 0x00, 0x0F, 0xAC, 0x05 };
+static const unsigned char abyOUITKIP[4] = { 0x00, 0x0F, 0xAC, 0x02 };
+static const unsigned char abyOUICCMP[4] = { 0x00, 0x0F, 0xAC, 0x04 };
-const unsigned char abyOUI8021X[4] = { 0x00, 0x0F, 0xAC, 0x01 };
-const unsigned char abyOUIPSK[4] = { 0x00, 0x0F, 0xAC, 0x02 };
+static const unsigned char abyOUI8021X[4] = { 0x00, 0x0F, 0xAC, 0x01 };
+static const unsigned char abyOUIPSK[4] = { 0x00, 0x0F, 0xAC, 0x02 };
/*--------------------- Static Functions --------------------------*/
break;
} //for
- if (bUseGK == true) {
+ if (bUseGK) {
if (j != 1) {
// invalid CSS, This should be only PK CSS.
return;
pRSNIEs->len += 2;
if ((pMgmt->gsPMKIDCache.BSSIDInfoCount > 0) &&
- (pMgmt->bRoaming == true) &&
+ pMgmt->bRoaming &&
(pMgmt->eAuthenMode == WMAC_AUTH_WPA2)) {
// RSN PMKID
pwPMKID = (unsigned short *)(&pRSNIEs->abyRSN[18]); // Point to PMKID count
// If is_broadcast_ether_addr, set the key as every key entry's group key.
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Groupe Key Assign.\n");
- if ((KeybSetAllGroupKey(&(pDevice->sKey),
+ if (KeybSetAllGroupKey(&(pDevice->sKey),
dwKeyIndex,
param->u.wpa_key.key_len,
(PQWORD) &(KeyRSC),
(unsigned char *)abyKey,
byKeyDecMode,
pDevice->PortOffset,
- pDevice->byLocalID) == true) &&
- (KeybSetDefaultKey(&(pDevice->sKey),
+ pDevice->byLocalID) &&
+ KeybSetDefaultKey(&(pDevice->sKey),
dwKeyIndex,
param->u.wpa_key.key_len,
(PQWORD) &(KeyRSC),
(unsigned char *)abyKey,
byKeyDecMode,
pDevice->PortOffset,
- pDevice->byLocalID) == true)) {
+ pDevice->byLocalID)) {
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "GROUP Key Assign.\n");
} else {
(unsigned char *)abyKey,
byKeyDecMode,
pDevice->PortOffset,
- pDevice->byLocalID) == true) {
+ pDevice->byLocalID)) {
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Pairwise Key Set\n");
} else {
else
pDevice->bEncryptionEnable = false;
if (!((pMgmt->eAuthenMode == WMAC_AUTH_SHAREKEY) ||
- ((pMgmt->eAuthenMode == WMAC_AUTH_OPEN) && (bWepEnabled == true)))) //DavidWang //20080717-06,<Modify> by chester//Not to initial WEP
+ ((pMgmt->eAuthenMode == WMAC_AUTH_OPEN) && bWepEnabled))) //DavidWang //20080717-06,<Modify> by chester//Not to initial WEP
KeyvInitTable(&pDevice->sKey, pDevice->PortOffset);
spin_lock_irq(&pDevice->lock);
pDevice->bLinkPass = false;
* SBOX Table
*/
-u8 sbox_table[256] = {
+static u8 sbox_table[256] = {
0x63, 0x7c, 0x77, 0x7b, 0xf2, 0x6b, 0x6f, 0xc5, 0x30, 0x01, 0x67, 0x2b, 0xfe, 0xd7, 0xab, 0x76,
0xca, 0x82, 0xc9, 0x7d, 0xfa, 0x59, 0x47, 0xf0, 0xad, 0xd4, 0xa2, 0xaf, 0x9c, 0xa4, 0x72, 0xc0,
0xb7, 0xfd, 0x93, 0x26, 0x36, 0x3f, 0xf7, 0xcc, 0x34, 0xa5, 0xe5, 0xf1, 0x71, 0xd8, 0x31, 0x15,
0x8c, 0xa1, 0x89, 0x0d, 0xbf, 0xe6, 0x42, 0x68, 0x41, 0x99, 0x2d, 0x0f, 0xb0, 0x54, 0xbb, 0x16
};
-u8 dot2_table[256] = {
+static u8 dot2_table[256] = {
0x00, 0x02, 0x04, 0x06, 0x08, 0x0a, 0x0c, 0x0e, 0x10, 0x12, 0x14, 0x16, 0x18, 0x1a, 0x1c, 0x1e,
0x20, 0x22, 0x24, 0x26, 0x28, 0x2a, 0x2c, 0x2e, 0x30, 0x32, 0x34, 0x36, 0x38, 0x3a, 0x3c, 0x3e,
0x40, 0x42, 0x44, 0x46, 0x48, 0x4a, 0x4c, 0x4e, 0x50, 0x52, 0x54, 0x56, 0x58, 0x5a, 0x5c, 0x5e,
0xfb, 0xf9, 0xff, 0xfd, 0xf3, 0xf1, 0xf7, 0xf5, 0xeb, 0xe9, 0xef, 0xed, 0xe3, 0xe1, 0xe7, 0xe5
};
-u8 dot3_table[256] = {
+static u8 dot3_table[256] = {
0x00, 0x03, 0x06, 0x05, 0x0c, 0x0f, 0x0a, 0x09, 0x18, 0x1b, 0x1e, 0x1d, 0x14, 0x17, 0x12, 0x11,
0x30, 0x33, 0x36, 0x35, 0x3c, 0x3f, 0x3a, 0x39, 0x28, 0x2b, 0x2e, 0x2d, 0x24, 0x27, 0x22, 0x21,
0x60, 0x63, 0x66, 0x65, 0x6c, 0x6f, 0x6a, 0x69, 0x78, 0x7b, 0x7e, 0x7d, 0x74, 0x77, 0x72, 0x71,
(*dwPtrOut++) = (*dwPtrA++) ^ (*dwPtrB++);
}
-void AddRoundKey(u8 *key, int round)
+static void AddRoundKey(u8 *key, int round)
{
u8 sbox_key[4];
u8 rcon_table[10] = { 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80, 0x1b, 0x36};
xor_32(&key[12], &key[8], &key[12]);
}
-void SubBytes(u8 *in, u8 *out)
+static void SubBytes(u8 *in, u8 *out)
{
int i;
out[i] = sbox_table[in[i]];
}
-void ShiftRows(u8 *in, u8 *out)
+static void ShiftRows(u8 *in, u8 *out)
{
out[0] = in[0];
out[1] = in[5];
out[15] = in[11];
}
-void MixColumns(u8 *in, u8 *out)
+static void MixColumns(u8 *in, u8 *out)
{
out[0] = dot2_table[in[0]] ^ dot3_table[in[1]] ^ in[2] ^ in[3];
out[3] = dot3_table[in[0]] ^ in[1] ^ in[2] ^ dot2_table[in[3]];
}
-void AESv128(u8 *key, u8 *data, u8 *ciphertext)
+static void AESv128(u8 *key, u8 *data, u8 *ciphertext)
{
int i;
int round;
static int msglevel =MSG_LEVEL_INFO;
//static int msglevel =MSG_LEVEL_DEBUG;
-u8 abyVT3184_AGC[] = {
+static u8 abyVT3184_AGC[] = {
0x00, //0
0x00, //1
0x02, //2
0x3E //3F
};
-u8 abyVT3184_AL2230[] = {
+static u8 abyVT3184_AL2230[] = {
0x31,//00
0x00,
0x00,
};
//{{RobertYu:20060515, new BB setting for VT3226D0
-u8 abyVT3184_VT3226D0[] = {
+static u8 abyVT3184_VT3226D0[] = {
0x31,//00
0x00,
0x00,
0x00,
};
-const u16 awcFrameTime[MAX_RATE] =
+static const u16 awcFrameTime[MAX_RATE] =
{10, 20, 55, 110, 24, 36, 48, 72, 96, 144, 192, 216};
/*
static int msglevel =MSG_LEVEL_INFO;
//static int msglevel =MSG_LEVEL_DEBUG;
-const u16 awHWRetry0[5][5] = {
+static const u16 awHWRetry0[5][5] = {
{RATE_18M, RATE_18M, RATE_12M, RATE_12M, RATE_12M},
{RATE_24M, RATE_24M, RATE_18M, RATE_12M, RATE_12M},
{RATE_36M, RATE_36M, RATE_24M, RATE_18M, RATE_18M},
{RATE_48M, RATE_48M, RATE_36M, RATE_24M, RATE_24M},
{RATE_54M, RATE_54M, RATE_48M, RATE_36M, RATE_36M}
};
-const u16 awHWRetry1[5][5] = {
+static const u16 awHWRetry1[5][5] = {
{RATE_18M, RATE_18M, RATE_12M, RATE_6M, RATE_6M},
{RATE_24M, RATE_24M, RATE_18M, RATE_6M, RATE_6M},
{RATE_36M, RATE_36M, RATE_24M, RATE_12M, RATE_12M},
//const u16 cwRXBCNTSFOff[MAX_RATE] =
//{17, 34, 96, 192, 34, 23, 17, 11, 8, 5, 4, 3};
-const u16 cwRXBCNTSFOff[MAX_RATE] =
+static const u16 cwRXBCNTSFOff[MAX_RATE] =
{192, 96, 34, 17, 34, 23, 17, 11, 8, 5, 4, 3};
/*
* Return Value: none
*
*/
-void
+static void
CARDvCalculateOFDMRParameter (
u16 wRate,
u8 byBBType,
/* static int msglevel = MSG_LEVEL_DEBUG; */
static int msglevel = MSG_LEVEL_INFO;
-const u8 acbyIERate[MAX_RATE] = {0x02, 0x04, 0x0B, 0x16, 0x0C, 0x12, 0x18,
+static const u8 acbyIERate[MAX_RATE] = {0x02, 0x04, 0x0B, 0x16, 0x0C, 0x12, 0x18,
0x24, 0x30, 0x48, 0x60, 0x6C};
#define AUTORATE_TXOK_CNT 0x0400
#include <net/cfg80211.h>
#include <linux/timer.h>
#include <linux/usb.h>
+#include <linux/crc32.h>
#ifdef SIOCETHTOOL
#define DEVICE_ETHTOOL_IOCTL_SUPPORT
#include "desc.h"
#include "key.h"
#include "card.h"
+#include "rndis.h"
#define VNT_USB_VENDOR_ID 0x160a
#define VNT_USB_PRODUCT_ID 0x3184
MSG_LEVEL_DEBUG = 4 /* Only for debug purpose. */
} DEVICE_MSG_LEVEL, *PDEVICE_MSG_LEVEL;
-typedef enum __device_init_type {
- DEVICE_INIT_COLD = 0, /* cold init */
- DEVICE_INIT_RESET, /* reset init or Dx to D0 power remain */
- DEVICE_INIT_DXPL /* Dx to D0 power lost init */
-} DEVICE_INIT_TYPE, *PDEVICE_INIT_TYPE;
+#define DEVICE_INIT_COLD 0x0 /* cold init */
+#define DEVICE_INIT_RESET 0x1 /* reset init or Dx to D0 power remain */
+#define DEVICE_INIT_DXPL 0x2 /* Dx to D0 power lost init */
/* USB */
u8 byOriginalZonetype;
int bLinkPass; /* link status: OK or fail */
+ struct vnt_cmd_card_init init_command;
+ struct vnt_rsp_card_init init_response;
u8 abyCurrentNetAddr[ETH_ALEN];
u8 abyPermanentNetAddr[ETH_ALEN];
//static int msglevel =MSG_LEVEL_DEBUG;
static int msglevel =MSG_LEVEL_INFO;
-const u8 acbyRxRate[MAX_RATE] =
+static const u8 acbyRxRate[MAX_RATE] =
{2, 4, 11, 22, 12, 18, 24, 36, 48, 72, 96, 108};
static u8 s_byGetRateIdx(u8 byRate);
#include "datarate.h"
#include "rf.h"
#include "firmware.h"
-#include "rndis.h"
#include "control.h"
#include "channel.h"
#include "int.h"
static int device_close(struct net_device *dev);
static int device_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
-static int device_init_registers(struct vnt_private *pDevice,
- DEVICE_INIT_TYPE InitType);
+static int device_init_registers(struct vnt_private *pDevice);
static bool device_init_defrag_cb(struct vnt_private *pDevice);
static void device_init_diversity_timer(struct vnt_private *pDevice);
static int device_dma0_tx_80211(struct sk_buff *skb, struct net_device *dev);
/*
* initialization of MAC & BBP registers
*/
-
-static int device_init_registers(struct vnt_private *pDevice,
- DEVICE_INIT_TYPE InitType)
+static int device_init_registers(struct vnt_private *pDevice)
{
struct vnt_manager *pMgmt = &pDevice->vnt_mgmt;
+ struct vnt_cmd_card_init *init_cmd = &pDevice->init_command;
+ struct vnt_rsp_card_init *init_rsp = &pDevice->init_response;
u8 abyBroadcastAddr[ETH_ALEN] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
u8 abySNAP_RFC1042[ETH_ALEN] = {0xaa, 0xaa, 0x03, 0x00, 0x00, 0x00};
u8 abySNAP_Bridgetunnel[ETH_ALEN]
= {0xaa, 0xaa, 0x03, 0x00, 0x00, 0xf8};
u8 byAntenna;
int ii;
- CMD_CARD_INIT sInitCmd;
int ntStatus = STATUS_SUCCESS;
- RSP_CARD_INIT sInitRsp;
u8 byTmp;
u8 byCalibTXIQ = 0, byCalibTXDC = 0, byCalibRXIQ = 0;
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "---->INIbInitAdapter. [%d][%d]\n", InitType, pDevice->byPacketType);
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "---->INIbInitAdapter. [%d][%d]\n",
+ DEVICE_INIT_COLD, pDevice->byPacketType);
+
spin_lock_irq(&pDevice->lock);
- if (InitType == DEVICE_INIT_COLD) {
- memcpy(pDevice->abyBroadcastAddr, abyBroadcastAddr, ETH_ALEN);
- memcpy(pDevice->abySNAP_RFC1042, abySNAP_RFC1042, ETH_ALEN);
- memcpy(pDevice->abySNAP_Bridgetunnel,
- abySNAP_Bridgetunnel,
- ETH_ALEN);
-
- if ( !FIRMWAREbCheckVersion(pDevice) ) {
- if (FIRMWAREbDownload(pDevice) == true) {
- if (FIRMWAREbBrach2Sram(pDevice) == false) {
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" FIRMWAREbBrach2Sram fail \n");
- spin_unlock_irq(&pDevice->lock);
- return false;
- }
- } else {
-
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" FIRMWAREbDownload fail \n");
- spin_unlock_irq(&pDevice->lock);
- return false;
- }
- }
- if ( !BBbVT3184Init(pDevice) ) {
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" BBbVT3184Init fail \n");
- spin_unlock_irq(&pDevice->lock);
- return false;
- }
- }
+ memcpy(pDevice->abyBroadcastAddr, abyBroadcastAddr, ETH_ALEN);
+ memcpy(pDevice->abySNAP_RFC1042, abySNAP_RFC1042, ETH_ALEN);
+ memcpy(pDevice->abySNAP_Bridgetunnel, abySNAP_Bridgetunnel, ETH_ALEN);
+
+ if (!FIRMWAREbCheckVersion(pDevice)) {
+ if (FIRMWAREbDownload(pDevice) == true) {
+ if (FIRMWAREbBrach2Sram(pDevice) == false) {
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO
+ " FIRMWAREbBrach2Sram fail\n");
+ spin_unlock_irq(&pDevice->lock);
+ return false;
+ }
+ } else {
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO
+ " FIRMWAREbDownload fail\n");
+ spin_unlock_irq(&pDevice->lock);
+ return false;
+ }
+ }
- sInitCmd.byInitClass = (u8)InitType;
- sInitCmd.bExistSWNetAddr = (u8) pDevice->bExistSWNetAddr;
- for (ii = 0; ii < 6; ii++)
- sInitCmd.bySWNetAddr[ii] = pDevice->abyCurrentNetAddr[ii];
- sInitCmd.byShortRetryLimit = pDevice->byShortRetryLimit;
- sInitCmd.byLongRetryLimit = pDevice->byLongRetryLimit;
-
- /* issue card_init command to device */
- ntStatus = CONTROLnsRequestOut(pDevice,
- MESSAGE_TYPE_CARDINIT,
- 0,
- 0,
- sizeof(CMD_CARD_INIT),
- (u8 *) &(sInitCmd));
-
- if ( ntStatus != STATUS_SUCCESS ) {
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" Issue Card init fail \n");
- spin_unlock_irq(&pDevice->lock);
- return false;
- }
- if (InitType == DEVICE_INIT_COLD) {
+ if (!BBbVT3184Init(pDevice)) {
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" BBbVT3184Init fail\n");
+ spin_unlock_irq(&pDevice->lock);
+ return false;
+ }
- ntStatus = CONTROLnsRequestIn(pDevice,MESSAGE_TYPE_INIT_RSP,0,0,sizeof(RSP_CARD_INIT), (u8 *) &(sInitRsp));
+ init_cmd->init_class = DEVICE_INIT_COLD;
+ init_cmd->exist_sw_net_addr = (u8) pDevice->bExistSWNetAddr;
+ for (ii = 0; ii < 6; ii++)
+ init_cmd->sw_net_addr[ii] = pDevice->abyCurrentNetAddr[ii];
+ init_cmd->short_retry_limit = pDevice->byShortRetryLimit;
+ init_cmd->long_retry_limit = pDevice->byLongRetryLimit;
+
+ /* issue card_init command to device */
+ ntStatus = CONTROLnsRequestOut(pDevice,
+ MESSAGE_TYPE_CARDINIT, 0, 0,
+ sizeof(struct vnt_cmd_card_init), (u8 *)init_cmd);
+ if (ntStatus != STATUS_SUCCESS) {
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" Issue Card init fail\n");
+ spin_unlock_irq(&pDevice->lock);
+ return false;
+ }
- if (ntStatus != STATUS_SUCCESS) {
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Cardinit request in status fail!\n");
- spin_unlock_irq(&pDevice->lock);
- return false;
- }
+ ntStatus = CONTROLnsRequestIn(pDevice, MESSAGE_TYPE_INIT_RSP, 0, 0,
+ sizeof(struct vnt_rsp_card_init), (u8 *)init_rsp);
+ if (ntStatus != STATUS_SUCCESS) {
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO
+ "Cardinit request in status fail!\n");
+ spin_unlock_irq(&pDevice->lock);
+ return false;
+ }
/* local ID for AES functions */
- ntStatus = CONTROLnsRequestIn(pDevice,
- MESSAGE_TYPE_READ,
- MAC_REG_LOCALID,
- MESSAGE_REQUEST_MACREG,
- 1,
- &pDevice->byLocalID);
-
- if ( ntStatus != STATUS_SUCCESS ) {
- spin_unlock_irq(&pDevice->lock);
- return false;
- }
+ ntStatus = CONTROLnsRequestIn(pDevice, MESSAGE_TYPE_READ,
+ MAC_REG_LOCALID, MESSAGE_REQUEST_MACREG, 1,
+ &pDevice->byLocalID);
+ if (ntStatus != STATUS_SUCCESS) {
+ spin_unlock_irq(&pDevice->lock);
+ return false;
+ }
/* do MACbSoftwareReset in MACvInitialize */
/* force CCK */
- pDevice->bCCK = true;
+ pDevice->bCCK = true;
pDevice->bProtectMode = false;
/* only used in 11g type, sync with ERP IE */
- pDevice->bNonERPPresent = false;
- pDevice->bBarkerPreambleMd = false;
- if ( pDevice->bFixRate ) {
- pDevice->wCurrentRate = (u16) pDevice->uConnectionRate;
- } else {
- if ( pDevice->byBBType == BB_TYPE_11B )
- pDevice->wCurrentRate = RATE_11M;
- else
- pDevice->wCurrentRate = RATE_54M;
- }
+ pDevice->bNonERPPresent = false;
+ pDevice->bBarkerPreambleMd = false;
+ if (pDevice->bFixRate) {
+ pDevice->wCurrentRate = (u16)pDevice->uConnectionRate;
+ } else {
+ if (pDevice->byBBType == BB_TYPE_11B)
+ pDevice->wCurrentRate = RATE_11M;
+ else
+ pDevice->wCurrentRate = RATE_54M;
+ }
- CHvInitChannelTable(pDevice);
+ CHvInitChannelTable(pDevice);
- pDevice->byTopOFDMBasicRate = RATE_24M;
- pDevice->byTopCCKBasicRate = RATE_1M;
+ pDevice->byTopOFDMBasicRate = RATE_24M;
+ pDevice->byTopCCKBasicRate = RATE_1M;
pDevice->byRevId = 0;
/* target to IF pin while programming to RF chip */
- pDevice->byCurPwr = 0xFF;
+ pDevice->byCurPwr = 0xFF;
- pDevice->byCCKPwr = pDevice->abyEEPROM[EEP_OFS_PWR_CCK];
- pDevice->byOFDMPwrG = pDevice->abyEEPROM[EEP_OFS_PWR_OFDMG];
+ pDevice->byCCKPwr = pDevice->abyEEPROM[EEP_OFS_PWR_CCK];
+ pDevice->byOFDMPwrG = pDevice->abyEEPROM[EEP_OFS_PWR_OFDMG];
/* load power table */
for (ii = 0; ii < 14; ii++) {
- pDevice->abyCCKPwrTbl[ii] = pDevice->abyEEPROM[ii + EEP_OFS_CCK_PWR_TBL];
- if (pDevice->abyCCKPwrTbl[ii] == 0)
- pDevice->abyCCKPwrTbl[ii] = pDevice->byCCKPwr;
- pDevice->abyOFDMPwrTbl[ii] = pDevice->abyEEPROM[ii + EEP_OFS_OFDM_PWR_TBL];
- if (pDevice->abyOFDMPwrTbl[ii] == 0)
- pDevice->abyOFDMPwrTbl[ii] = pDevice->byOFDMPwrG;
- }
+ pDevice->abyCCKPwrTbl[ii] =
+ pDevice->abyEEPROM[ii + EEP_OFS_CCK_PWR_TBL];
+
+ if (pDevice->abyCCKPwrTbl[ii] == 0)
+ pDevice->abyCCKPwrTbl[ii] = pDevice->byCCKPwr;
+ pDevice->abyOFDMPwrTbl[ii] =
+ pDevice->abyEEPROM[ii + EEP_OFS_OFDM_PWR_TBL];
+ if (pDevice->abyOFDMPwrTbl[ii] == 0)
+ pDevice->abyOFDMPwrTbl[ii] = pDevice->byOFDMPwrG;
+ }
/*
* original zonetype is USA, but custom zonetype is Europe,
* then need to recover 12, 13, 14 channels with 11 channel
*/
- if(((pDevice->abyEEPROM[EEP_OFS_ZONETYPE] == ZoneType_Japan) ||
- (pDevice->abyEEPROM[EEP_OFS_ZONETYPE] == ZoneType_Europe))&&
- (pDevice->byOriginalZonetype == ZoneType_USA)) {
+ if (((pDevice->abyEEPROM[EEP_OFS_ZONETYPE] == ZoneType_Japan) ||
+ (pDevice->abyEEPROM[EEP_OFS_ZONETYPE] == ZoneType_Europe)) &&
+ (pDevice->byOriginalZonetype == ZoneType_USA)) {
for (ii = 11; ii < 14; ii++) {
pDevice->abyCCKPwrTbl[ii] = pDevice->abyCCKPwrTbl[10];
pDevice->abyOFDMPwrTbl[ii] = pDevice->abyOFDMPwrTbl[10];
}
- }
+ }
- pDevice->byOFDMPwrA = 0x34; /* same as RFbMA2829SelectChannel */
+ pDevice->byOFDMPwrA = 0x34; /* same as RFbMA2829SelectChannel */
- /* load OFDM A power table */
- for (ii = 0; ii < CB_MAX_CHANNEL_5G; ii++) {
- pDevice->abyOFDMAPwrTbl[ii] = pDevice->abyEEPROM[ii + EEP_OFS_OFDMA_PWR_TBL];
- if (pDevice->abyOFDMAPwrTbl[ii] == 0)
- pDevice->abyOFDMAPwrTbl[ii] = pDevice->byOFDMPwrA;
- }
+ /* load OFDM A power table */
+ for (ii = 0; ii < CB_MAX_CHANNEL_5G; ii++) {
+ pDevice->abyOFDMAPwrTbl[ii] =
+ pDevice->abyEEPROM[ii + EEP_OFS_OFDMA_PWR_TBL];
+
+ if (pDevice->abyOFDMAPwrTbl[ii] == 0)
+ pDevice->abyOFDMAPwrTbl[ii] = pDevice->byOFDMPwrA;
+ }
- byAntenna = pDevice->abyEEPROM[EEP_OFS_ANTENNA];
- if (byAntenna & EEP_ANTINV)
- pDevice->bTxRxAntInv = true;
- else
- pDevice->bTxRxAntInv = false;
+ byAntenna = pDevice->abyEEPROM[EEP_OFS_ANTENNA];
- byAntenna &= (EEP_ANTENNA_AUX | EEP_ANTENNA_MAIN);
+ if (byAntenna & EEP_ANTINV)
+ pDevice->bTxRxAntInv = true;
+ else
+ pDevice->bTxRxAntInv = false;
+
+ byAntenna &= (EEP_ANTENNA_AUX | EEP_ANTENNA_MAIN);
if (byAntenna == 0) /* if not set default is both */
- byAntenna = (EEP_ANTENNA_AUX | EEP_ANTENNA_MAIN);
-
- if (byAntenna == (EEP_ANTENNA_AUX | EEP_ANTENNA_MAIN)) {
- pDevice->byAntennaCount = 2;
- pDevice->byTxAntennaMode = ANT_B;
- pDevice->dwTxAntennaSel = 1;
- pDevice->dwRxAntennaSel = 1;
- if (pDevice->bTxRxAntInv == true)
- pDevice->byRxAntennaMode = ANT_A;
- else
- pDevice->byRxAntennaMode = ANT_B;
-
- if (pDevice->bDiversityRegCtlON)
- pDevice->bDiversityEnable = true;
- else
- pDevice->bDiversityEnable = false;
- } else {
- pDevice->bDiversityEnable = false;
- pDevice->byAntennaCount = 1;
- pDevice->dwTxAntennaSel = 0;
- pDevice->dwRxAntennaSel = 0;
- if (byAntenna & EEP_ANTENNA_AUX) {
- pDevice->byTxAntennaMode = ANT_A;
- if (pDevice->bTxRxAntInv == true)
- pDevice->byRxAntennaMode = ANT_B;
- else
- pDevice->byRxAntennaMode = ANT_A;
- } else {
- pDevice->byTxAntennaMode = ANT_B;
- if (pDevice->bTxRxAntInv == true)
- pDevice->byRxAntennaMode = ANT_A;
- else
- pDevice->byRxAntennaMode = ANT_B;
- }
- }
- pDevice->ulDiversityNValue = 100*255;
- pDevice->ulDiversityMValue = 100*16;
- pDevice->byTMax = 1;
- pDevice->byTMax2 = 4;
- pDevice->ulSQ3TH = 0;
- pDevice->byTMax3 = 64;
+ byAntenna = (EEP_ANTENNA_AUX | EEP_ANTENNA_MAIN);
+
+ if (byAntenna == (EEP_ANTENNA_AUX | EEP_ANTENNA_MAIN)) {
+ pDevice->byAntennaCount = 2;
+ pDevice->byTxAntennaMode = ANT_B;
+ pDevice->dwTxAntennaSel = 1;
+ pDevice->dwRxAntennaSel = 1;
+
+ if (pDevice->bTxRxAntInv == true)
+ pDevice->byRxAntennaMode = ANT_A;
+ else
+ pDevice->byRxAntennaMode = ANT_B;
+
+ if (pDevice->bDiversityRegCtlON)
+ pDevice->bDiversityEnable = true;
+ else
+ pDevice->bDiversityEnable = false;
+ } else {
+ pDevice->bDiversityEnable = false;
+ pDevice->byAntennaCount = 1;
+ pDevice->dwTxAntennaSel = 0;
+ pDevice->dwRxAntennaSel = 0;
+
+ if (byAntenna & EEP_ANTENNA_AUX) {
+ pDevice->byTxAntennaMode = ANT_A;
+
+ if (pDevice->bTxRxAntInv == true)
+ pDevice->byRxAntennaMode = ANT_B;
+ else
+ pDevice->byRxAntennaMode = ANT_A;
+ } else {
+ pDevice->byTxAntennaMode = ANT_B;
+
+ if (pDevice->bTxRxAntInv == true)
+ pDevice->byRxAntennaMode = ANT_A;
+ else
+ pDevice->byRxAntennaMode = ANT_B;
+ }
+ }
+
+ pDevice->ulDiversityNValue = 100 * 255;
+ pDevice->ulDiversityMValue = 100 * 16;
+ pDevice->byTMax = 1;
+ pDevice->byTMax2 = 4;
+ pDevice->ulSQ3TH = 0;
+ pDevice->byTMax3 = 64;
/* get Auto Fall Back type */
- pDevice->byAutoFBCtrl = AUTO_FB_0;
+ pDevice->byAutoFBCtrl = AUTO_FB_0;
/* set SCAN Time */
- pDevice->uScanTime = WLAN_SCAN_MINITIME;
+ pDevice->uScanTime = WLAN_SCAN_MINITIME;
/* default Auto Mode */
/* pDevice->NetworkType = Ndis802_11Automode; */
- pDevice->eConfigPHYMode = PHY_TYPE_AUTO;
- pDevice->byBBType = BB_TYPE_11G;
+ pDevice->eConfigPHYMode = PHY_TYPE_AUTO;
+ pDevice->byBBType = BB_TYPE_11G;
/* initialize BBP registers */
- pDevice->ulTxPower = 25;
+ pDevice->ulTxPower = 25;
/* get channel range */
- pDevice->byMinChannel = 1;
- pDevice->byMaxChannel = CB_MAX_CHANNEL;
+ pDevice->byMinChannel = 1;
+ pDevice->byMaxChannel = CB_MAX_CHANNEL;
/* get RFType */
- pDevice->byRFType = sInitRsp.byRFType;
+ pDevice->byRFType = init_rsp->rf_type;
- if ((pDevice->byRFType & RF_EMU) != 0) {
+ if ((pDevice->byRFType & RF_EMU) != 0) {
/* force change RevID for VT3253 emu */
pDevice->byRevId = 0x80;
- }
+ }
/* load vt3266 calibration parameters in EEPROM */
- if (pDevice->byRFType == RF_VT3226D0) {
- if((pDevice->abyEEPROM[EEP_OFS_MAJOR_VER] == 0x1) &&
- (pDevice->abyEEPROM[EEP_OFS_MINOR_VER] >= 0x4)) {
- byCalibTXIQ = pDevice->abyEEPROM[EEP_OFS_CALIB_TX_IQ];
- byCalibTXDC = pDevice->abyEEPROM[EEP_OFS_CALIB_TX_DC];
- byCalibRXIQ = pDevice->abyEEPROM[EEP_OFS_CALIB_RX_IQ];
- if( (byCalibTXIQ || byCalibTXDC || byCalibRXIQ) ) {
+ if (pDevice->byRFType == RF_VT3226D0) {
+ if ((pDevice->abyEEPROM[EEP_OFS_MAJOR_VER] == 0x1) &&
+ (pDevice->abyEEPROM[EEP_OFS_MINOR_VER] >= 0x4)) {
+
+ byCalibTXIQ = pDevice->abyEEPROM[EEP_OFS_CALIB_TX_IQ];
+ byCalibTXDC = pDevice->abyEEPROM[EEP_OFS_CALIB_TX_DC];
+ byCalibRXIQ = pDevice->abyEEPROM[EEP_OFS_CALIB_RX_IQ];
+ if (byCalibTXIQ || byCalibTXDC || byCalibRXIQ) {
/* CR255, enable TX/RX IQ and DC compensation mode */
- ControlvWriteByte(pDevice,
- MESSAGE_REQUEST_BBREG,
- 0xFF,
- 0x03);
+ ControlvWriteByte(pDevice,
+ MESSAGE_REQUEST_BBREG,
+ 0xff,
+ 0x03);
/* CR251, TX I/Q Imbalance Calibration */
- ControlvWriteByte(pDevice,
- MESSAGE_REQUEST_BBREG,
- 0xFB,
- byCalibTXIQ);
+ ControlvWriteByte(pDevice,
+ MESSAGE_REQUEST_BBREG,
+ 0xfb,
+ byCalibTXIQ);
/* CR252, TX DC-Offset Calibration */
- ControlvWriteByte(pDevice,
- MESSAGE_REQUEST_BBREG,
- 0xFC,
- byCalibTXDC);
+ ControlvWriteByte(pDevice,
+ MESSAGE_REQUEST_BBREG,
+ 0xfC,
+ byCalibTXDC);
/* CR253, RX I/Q Imbalance Calibration */
- ControlvWriteByte(pDevice,
- MESSAGE_REQUEST_BBREG,
- 0xFD,
- byCalibRXIQ);
- } else {
+ ControlvWriteByte(pDevice,
+ MESSAGE_REQUEST_BBREG,
+ 0xfd,
+ byCalibRXIQ);
+ } else {
/* CR255, turn off BB Calibration compensation */
- ControlvWriteByte(pDevice,
- MESSAGE_REQUEST_BBREG,
- 0xFF,
- 0x0);
- }
- }
- }
- pMgmt->eScanType = WMAC_SCAN_PASSIVE;
- pMgmt->uCurrChannel = pDevice->uChannel;
- pMgmt->uIBSSChannel = pDevice->uChannel;
- CARDbSetMediaChannel(pDevice, pMgmt->uCurrChannel);
+ ControlvWriteByte(pDevice,
+ MESSAGE_REQUEST_BBREG,
+ 0xff,
+ 0x0);
+ }
+ }
+ }
+
+ pMgmt->eScanType = WMAC_SCAN_PASSIVE;
+ pMgmt->uCurrChannel = pDevice->uChannel;
+ pMgmt->uIBSSChannel = pDevice->uChannel;
+ CARDbSetMediaChannel(pDevice, pMgmt->uCurrChannel);
/* get permanent network address */
- memcpy(pDevice->abyPermanentNetAddr,&(sInitRsp.byNetAddr[0]),6);
+ memcpy(pDevice->abyPermanentNetAddr, init_rsp->net_addr, 6);
memcpy(pDevice->abyCurrentNetAddr,
- pDevice->abyPermanentNetAddr,
- ETH_ALEN);
+ pDevice->abyPermanentNetAddr, ETH_ALEN);
/* if exist SW network address, use it */
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"Network address = %pM\n",
pDevice->abyCurrentNetAddr);
- }
- /*
- * set BB and packet type at the same time
- * set Short Slot Time, xIFS, and RSPINF
- */
- if (pDevice->byBBType == BB_TYPE_11A) {
- CARDbAddBasicRate(pDevice, RATE_6M);
- pDevice->bShortSlotTime = true;
- } else {
- CARDbAddBasicRate(pDevice, RATE_1M);
- pDevice->bShortSlotTime = false;
- }
- BBvSetShortSlotTime(pDevice);
- CARDvSetBSSMode(pDevice);
+ /*
+ * set BB and packet type at the same time
+ * set Short Slot Time, xIFS, and RSPINF
+ */
+ if (pDevice->byBBType == BB_TYPE_11A) {
+ CARDbAddBasicRate(pDevice, RATE_6M);
+ pDevice->bShortSlotTime = true;
+ } else {
+ CARDbAddBasicRate(pDevice, RATE_1M);
+ pDevice->bShortSlotTime = false;
+ }
- if (pDevice->bUpdateBBVGA) {
- pDevice->byBBVGACurrent = pDevice->abyBBVGA[0];
- pDevice->byBBVGANew = pDevice->byBBVGACurrent;
- BBvSetVGAGainOffset(pDevice, pDevice->abyBBVGA[0]);
- }
+ BBvSetShortSlotTime(pDevice);
+ CARDvSetBSSMode(pDevice);
- pDevice->byRadioCtl = pDevice->abyEEPROM[EEP_OFS_RADIOCTL];
- pDevice->bHWRadioOff = false;
- if ( (pDevice->byRadioCtl & EEP_RADIOCTL_ENABLE) != 0 ) {
- ntStatus = CONTROLnsRequestIn(pDevice,
- MESSAGE_TYPE_READ,
- MAC_REG_GPIOCTL1,
- MESSAGE_REQUEST_MACREG,
- 1,
- &byTmp);
-
- if ( ntStatus != STATUS_SUCCESS ) {
- spin_unlock_irq(&pDevice->lock);
- return false;
- }
- if ( (byTmp & GPIO3_DATA) == 0 ) {
- pDevice->bHWRadioOff = true;
- MACvRegBitsOn(pDevice,MAC_REG_GPIOCTL1,GPIO3_INTMD);
- } else {
- MACvRegBitsOff(pDevice,MAC_REG_GPIOCTL1,GPIO3_INTMD);
- pDevice->bHWRadioOff = false;
- }
+ if (pDevice->bUpdateBBVGA) {
+ pDevice->byBBVGACurrent = pDevice->abyBBVGA[0];
+ pDevice->byBBVGANew = pDevice->byBBVGACurrent;
- }
+ BBvSetVGAGainOffset(pDevice, pDevice->abyBBVGA[0]);
+ }
- ControlvMaskByte(pDevice,MESSAGE_REQUEST_MACREG,MAC_REG_PAPEDELAY,LEDSTS_TMLEN,0x38);
- ControlvMaskByte(pDevice,MESSAGE_REQUEST_MACREG,MAC_REG_PAPEDELAY,LEDSTS_STS,LEDSTS_SLOW);
- MACvRegBitsOn(pDevice,MAC_REG_GPIOCTL0,0x01);
+ pDevice->byRadioCtl = pDevice->abyEEPROM[EEP_OFS_RADIOCTL];
+ pDevice->bHWRadioOff = false;
- if ((pDevice->bHWRadioOff == true) || (pDevice->bRadioControlOff == true)) {
- CARDbRadioPowerOff(pDevice);
- } else {
- CARDbRadioPowerOn(pDevice);
- }
+ if ((pDevice->byRadioCtl & EEP_RADIOCTL_ENABLE) != 0) {
+ ntStatus = CONTROLnsRequestIn(pDevice, MESSAGE_TYPE_READ,
+ MAC_REG_GPIOCTL1, MESSAGE_REQUEST_MACREG, 1, &byTmp);
- spin_unlock_irq(&pDevice->lock);
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"<----INIbInitAdapter Exit\n");
- return true;
+ if (ntStatus != STATUS_SUCCESS) {
+ spin_unlock_irq(&pDevice->lock);
+ return false;
+ }
+
+ if ((byTmp & GPIO3_DATA) == 0) {
+ pDevice->bHWRadioOff = true;
+ MACvRegBitsOn(pDevice, MAC_REG_GPIOCTL1, GPIO3_INTMD);
+ } else {
+ MACvRegBitsOff(pDevice, MAC_REG_GPIOCTL1, GPIO3_INTMD);
+ pDevice->bHWRadioOff = false;
+ }
+
+ }
+
+ ControlvMaskByte(pDevice, MESSAGE_REQUEST_MACREG,
+ MAC_REG_PAPEDELAY, LEDSTS_TMLEN, 0x38);
+
+ ControlvMaskByte(pDevice, MESSAGE_REQUEST_MACREG,
+ MAC_REG_PAPEDELAY, LEDSTS_STS, LEDSTS_SLOW);
+
+ MACvRegBitsOn(pDevice, MAC_REG_GPIOCTL0, 0x01);
+
+ if ((pDevice->bHWRadioOff == true) ||
+ (pDevice->bRadioControlOff == true)) {
+ CARDbRadioPowerOff(pDevice);
+ } else {
+ CARDbRadioPowerOn(pDevice);
+ }
+
+
+ spin_unlock_irq(&pDevice->lock);
+
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"<----INIbInitAdapter Exit\n");
+
+ return true;
}
#ifdef CONFIG_PM /* Minimal support for suspend and resume */
/* read config file */
Read_config_file(pDevice);
- if (device_init_registers(pDevice, DEVICE_INIT_COLD) == false) {
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " init register fail\n");
- goto free_all;
- }
+ if (device_init_registers(pDevice) == false) {
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " init register fail\n");
+ goto free_all;
+ }
device_set_multi(pDevice->dev);
return NETDEV_TX_OK;
}
-static unsigned const ethernet_polynomial = 0x04c11db7U;
-static inline u32 ether_crc(int length, unsigned char *data)
-{
- int crc = -1;
-
- while(--length >= 0) {
- unsigned char current_octet = *data++;
- int bit;
- for (bit = 0; bit < 8; bit++, current_octet >>= 1) {
- crc = (crc << 1) ^
- ((crc < 0) ^ (current_octet & 1) ? ethernet_polynomial : 0);
- }
- }
- return crc;
-}
-
/* find out the start position of str2 from str1 */
static unsigned char *kstrstr(const unsigned char *str1,
const unsigned char *str2) {
///}}RobertYu
//{{RobertYu:20060502, TWIF 1.14, LO Current for 11b mode
-const u32 vt3226d0_lo_current_table[CB_MAX_CHANNEL_24G] = {
+static const u32 vt3226d0_lo_current_table[CB_MAX_CHANNEL_24G] = {
0x0135C600+(BY_VT3226_REG_LEN<<3)+IFREGCTL_REGW, // channel = 1, Tf = 2412MHz
0x0135C600+(BY_VT3226_REG_LEN<<3)+IFREGCTL_REGW, // channel = 2, Tf = 2417MHz
0x0235C600+(BY_VT3226_REG_LEN<<3)+IFREGCTL_REGW, // channel = 3, Tf = 2422MHz
*
-*/
-const u32 al2230_power_table[AL2230_PWR_IDX_LEN] = {
+static const u32 al2230_power_table[AL2230_PWR_IDX_LEN] = {
0x04040900+(BY_AL2230_REG_LEN<<3)+IFREGCTL_REGW,
0x04041900+(BY_AL2230_REG_LEN<<3)+IFREGCTL_REGW,
0x04042900+(BY_AL2230_REG_LEN<<3)+IFREGCTL_REGW,
u8 byMask;
} CMD_WRITE_MASK, *PCMD_WRITE_MASK;
-typedef struct _CMD_CARD_INIT
+struct vnt_cmd_card_init
{
- u8 byInitClass;
- u8 bExistSWNetAddr;
- u8 bySWNetAddr[6];
- u8 byShortRetryLimit;
- u8 byLongRetryLimit;
-} CMD_CARD_INIT, *PCMD_CARD_INIT;
-
-typedef struct _RSP_CARD_INIT
+ u8 init_class;
+ u8 exist_sw_net_addr;
+ u8 sw_net_addr[6];
+ u8 short_retry_limit;
+ u8 long_retry_limit;
+};
+
+struct vnt_rsp_card_init
{
- u8 byStatus;
- u8 byNetAddr[6];
- u8 byRFType;
- u8 byMinChannel;
- u8 byMaxChannel;
-} RSP_CARD_INIT, *PRSP_CARD_INIT;
+ u8 status;
+ u8 net_addr[6];
+ u8 rf_type;
+ u8 min_channel;
+ u8 max_channel;
+};
typedef struct _CMD_SET_KEY
{
static int msglevel = MSG_LEVEL_INFO;
-const u16 wTimeStampOff[2][MAX_RATE] = {
+static const u16 wTimeStampOff[2][MAX_RATE] = {
{384, 288, 226, 209, 54, 43, 37, 31, 28, 25, 24, 23}, // Long Preamble
{384, 192, 130, 113, 54, 43, 37, 31, 28, 25, 24, 23}, // Short Preamble
};
-const u16 wFB_Opt0[2][5] = {
+static const u16 wFB_Opt0[2][5] = {
{RATE_12M, RATE_18M, RATE_24M, RATE_36M, RATE_48M}, // fallback_rate0
{RATE_12M, RATE_12M, RATE_18M, RATE_24M, RATE_36M}, // fallback_rate1
};
-const u16 wFB_Opt1[2][5] = {
+static const u16 wFB_Opt1[2][5] = {
{RATE_12M, RATE_18M, RATE_24M, RATE_24M, RATE_36M}, // fallback_rate0
{RATE_6M , RATE_6M, RATE_12M, RATE_12M, RATE_18M}, // fallback_rate1
};
/* The 2nd table is the same as the 1st but with the upper and lower */
/* bytes swapped. To allow an endian tolerant implementation, the byte */
/* halves have been expressed independently here. */
-const u8 TKIP_Sbox_Lower[256] = {
+static const u8 TKIP_Sbox_Lower[256] = {
0xA5,0x84,0x99,0x8D,0x0D,0xBD,0xB1,0x54,
0x50,0x03,0xA9,0x7D,0x19,0x62,0xE6,0x9A,
0x45,0x9D,0x40,0x87,0x15,0xEB,0xC9,0x0B,
0xC3,0xB0,0x77,0x11,0xCB,0xFC,0xD6,0x3A
};
-const u8 TKIP_Sbox_Upper[256] = {
+static const u8 TKIP_Sbox_Upper[256] = {
0xC6,0xF8,0xEE,0xF6,0xFF,0xD6,0xDE,0x91,
0x60,0x02,0xCE,0x56,0xE7,0xB5,0x4D,0xEC,
0x8F,0x1F,0x89,0xFA,0xEF,0xB2,0x8E,0xFB,
#include "channel.h"
#include "iowpa.h"
-static int msglevel =MSG_LEVEL_INFO;
-//static int msglevel =MSG_LEVEL_DEBUG;
+static int msglevel = MSG_LEVEL_INFO;
+//static int msglevel = MSG_LEVEL_DEBUG;
static void s_vProbeChannel(struct vnt_private *);
struct vnt_manager *pMgmt = &pDevice->vnt_mgmt;
int bStop;
- /*
- * temporarily stop Beacon packet for AdHoc Server
- * if all of the following coditions are met:
- * (1) STA is in AdHoc mode
- * (2) VT3253 is programmed as automatic Beacon Transmitting
- * (3) One of the following conditions is met
- * (3.1) AdHoc channel is in B/G band and the
- * current scan channel is in A band
- * or
- * (3.2) AdHoc channel is in A mode
- */
- bStop = false;
- if ((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) &&
- (pMgmt->eCurrState >= WMAC_STATE_STARTED))
- {
- if ((pMgmt->uIBSSChannel <= CB_MAX_CHANNEL_24G) &&
- (pMgmt->uScanChannel > CB_MAX_CHANNEL_24G))
- {
- bStop = true;
- }
- if (pMgmt->uIBSSChannel > CB_MAX_CHANNEL_24G)
- {
- bStop = true;
- }
- }
-
- if (bStop)
- {
- //PMESG(("STOP_BEACON: IBSSChannel = %u, ScanChannel = %u\n",
- // pMgmt->uIBSSChannel, pMgmt->uScanChannel));
- MACvRegBitsOff(pDevice, MAC_REG_TCR, TCR_AUTOBCNTX);
- }
+ /*
+ * temporarily stop Beacon packet for AdHoc Server
+ * if all of the following coditions are met:
+ * (1) STA is in AdHoc mode
+ * (2) VT3253 is programmed as automatic Beacon Transmitting
+ * (3) One of the following conditions is met
+ * (3.1) AdHoc channel is in B/G band and the
+ * current scan channel is in A band
+ * or
+ * (3.2) AdHoc channel is in A mode
+ */
+ bStop = false;
+ if ((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) &&
+ (pMgmt->eCurrState >= WMAC_STATE_STARTED)) {
+ if ((pMgmt->uIBSSChannel <= CB_MAX_CHANNEL_24G) &&
+ (pMgmt->uScanChannel > CB_MAX_CHANNEL_24G)) {
+ bStop = true;
+ }
+ if (pMgmt->uIBSSChannel > CB_MAX_CHANNEL_24G)
+ bStop = true;
+ }
+
+ if (bStop) {
+ //PMESG(("STOP_BEACON: IBSSChannel = %u, ScanChannel = %u\n",
+ // pMgmt->uIBSSChannel, pMgmt->uScanChannel));
+ MACvRegBitsOff(pDevice, MAC_REG_TCR, TCR_AUTOBCNTX);
+ }
} /* vAdHocBeaconStop */
* (1) STA is in AdHoc mode
* (2) VT3253 is programmed as automatic Beacon Transmitting
*/
- if ((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) &&
- (pMgmt->eCurrState >= WMAC_STATE_STARTED))
- {
- //PMESG(("RESTART_BEACON\n"));
- MACvRegBitsOn(pDevice, MAC_REG_TCR, TCR_AUTOBCNTX);
- }
+ if ((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) &&
+ (pMgmt->eCurrState >= WMAC_STATE_STARTED)) {
+ //PMESG(("RESTART_BEACON\n"));
+ MACvRegBitsOn(pDevice, MAC_REG_TCR, TCR_AUTOBCNTX);
+ }
}
u8 *pbyRate;
int ii;
- if (pDevice->byBBType == BB_TYPE_11A) {
- pbyRate = &abyCurrSuppRatesA[0];
- } else if (pDevice->byBBType == BB_TYPE_11B) {
- pbyRate = &abyCurrSuppRatesB[0];
- } else {
- pbyRate = &abyCurrSuppRatesG[0];
- }
- // build an assocreq frame and send it
- pTxPacket = s_MgrMakeProbeRequest
- (
- pDevice,
- pMgmt,
- pMgmt->abyScanBSSID,
- (PWLAN_IE_SSID)pMgmt->abyScanSSID,
- (PWLAN_IE_SUPP_RATES)pbyRate,
- (PWLAN_IE_SUPP_RATES)abyCurrExtSuppRatesG
- );
-
- if (pTxPacket != NULL ){
- for (ii = 0; ii < 1 ; ii++) {
- if (csMgmt_xmit(pDevice, pTxPacket) != CMD_STATUS_PENDING) {
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Probe request sending fail.. \n");
- }
- else {
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Probe request is sending.. \n");
- }
- }
- }
+ if (pDevice->byBBType == BB_TYPE_11A)
+ pbyRate = &abyCurrSuppRatesA[0];
+ else if (pDevice->byBBType == BB_TYPE_11B)
+ pbyRate = &abyCurrSuppRatesB[0];
+ else
+ pbyRate = &abyCurrSuppRatesG[0];
+
+ // build an assocreq frame and send it
+ pTxPacket = s_MgrMakeProbeRequest
+ (
+ pDevice,
+ pMgmt,
+ pMgmt->abyScanBSSID,
+ (PWLAN_IE_SSID)pMgmt->abyScanSSID,
+ (PWLAN_IE_SUPP_RATES)pbyRate,
+ (PWLAN_IE_SUPP_RATES)abyCurrExtSuppRatesG
+ );
+
+ if (pTxPacket != NULL) {
+ for (ii = 0; ii < 1; ii++) {
+ if (csMgmt_xmit(pDevice, pTxPacket) != CMD_STATUS_PENDING) {
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Probe request sending fail..\n");
+ } else {
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Probe request is sending..\n");
+ }
+ }
+ }
}
*
-*/
-struct vnt_tx_mgmt *s_MgrMakeProbeRequest(struct vnt_private *pDevice,
+static struct vnt_tx_mgmt *s_MgrMakeProbeRequest(struct vnt_private *pDevice,
struct vnt_manager *pMgmt, u8 *pScanBSSID, PWLAN_IE_SSID pSSID,
PWLAN_IE_SUPP_RATES pCurrRates, PWLAN_IE_SUPP_RATES pCurrExtSuppRates)
{
+ WLAN_PROBEREQ_FR_MAXLEN);
pTxPacket->p80211Header = (PUWLAN_80211HDR)((u8 *)pTxPacket
+ sizeof(struct vnt_tx_mgmt));
- sFrame.pBuf = (u8 *)pTxPacket->p80211Header;
- sFrame.len = WLAN_PROBEREQ_FR_MAXLEN;
- vMgrEncodeProbeRequest(&sFrame);
- sFrame.pHdr->sA3.wFrameCtl = cpu_to_le16(
- (
- WLAN_SET_FC_FTYPE(WLAN_TYPE_MGR) |
- WLAN_SET_FC_FSTYPE(WLAN_FSTYPE_PROBEREQ)
- ));
- memcpy( sFrame.pHdr->sA3.abyAddr1, pScanBSSID, WLAN_ADDR_LEN);
- memcpy( sFrame.pHdr->sA3.abyAddr2, pMgmt->abyMACAddr, WLAN_ADDR_LEN);
- memcpy( sFrame.pHdr->sA3.abyAddr3, pScanBSSID, WLAN_BSSID_LEN);
- // Copy the SSID, pSSID->len=0 indicate broadcast SSID
- sFrame.pSSID = (PWLAN_IE_SSID)(sFrame.pBuf + sFrame.len);
- sFrame.len += pSSID->len + WLAN_IEHDR_LEN;
- memcpy(sFrame.pSSID, pSSID, pSSID->len + WLAN_IEHDR_LEN);
- sFrame.pSuppRates = (PWLAN_IE_SUPP_RATES)(sFrame.pBuf + sFrame.len);
- sFrame.len += pCurrRates->len + WLAN_IEHDR_LEN;
- memcpy(sFrame.pSuppRates, pCurrRates, pCurrRates->len + WLAN_IEHDR_LEN);
- // Copy the extension rate set
- if (pDevice->byBBType == BB_TYPE_11G) {
- sFrame.pExtSuppRates = (PWLAN_IE_SUPP_RATES)(sFrame.pBuf + sFrame.len);
- sFrame.len += pCurrExtSuppRates->len + WLAN_IEHDR_LEN;
- memcpy(sFrame.pExtSuppRates, pCurrExtSuppRates, pCurrExtSuppRates->len + WLAN_IEHDR_LEN);
- }
- pTxPacket->cbMPDULen = sFrame.len;
- pTxPacket->cbPayloadLen = sFrame.len - WLAN_HDR_ADDR3_LEN;
-
- return pTxPacket;
+ sFrame.pBuf = (u8 *)pTxPacket->p80211Header;
+ sFrame.len = WLAN_PROBEREQ_FR_MAXLEN;
+ vMgrEncodeProbeRequest(&sFrame);
+ sFrame.pHdr->sA3.wFrameCtl = cpu_to_le16(
+ (
+ WLAN_SET_FC_FTYPE(WLAN_TYPE_MGR) |
+ WLAN_SET_FC_FSTYPE(WLAN_FSTYPE_PROBEREQ)
+ ));
+ memcpy(sFrame.pHdr->sA3.abyAddr1, pScanBSSID, WLAN_ADDR_LEN);
+ memcpy(sFrame.pHdr->sA3.abyAddr2, pMgmt->abyMACAddr, WLAN_ADDR_LEN);
+ memcpy(sFrame.pHdr->sA3.abyAddr3, pScanBSSID, WLAN_BSSID_LEN);
+ // Copy the SSID, pSSID->len=0 indicate broadcast SSID
+ sFrame.pSSID = (PWLAN_IE_SSID)(sFrame.pBuf + sFrame.len);
+ sFrame.len += pSSID->len + WLAN_IEHDR_LEN;
+ memcpy(sFrame.pSSID, pSSID, pSSID->len + WLAN_IEHDR_LEN);
+ sFrame.pSuppRates = (PWLAN_IE_SUPP_RATES)(sFrame.pBuf + sFrame.len);
+ sFrame.len += pCurrRates->len + WLAN_IEHDR_LEN;
+ memcpy(sFrame.pSuppRates, pCurrRates, pCurrRates->len + WLAN_IEHDR_LEN);
+ // Copy the extension rate set
+ if (pDevice->byBBType == BB_TYPE_11G) {
+ sFrame.pExtSuppRates = (PWLAN_IE_SUPP_RATES)(sFrame.pBuf + sFrame.len);
+ sFrame.len += pCurrExtSuppRates->len + WLAN_IEHDR_LEN;
+ memcpy(sFrame.pExtSuppRates, pCurrExtSuppRates, pCurrExtSuppRates->len + WLAN_IEHDR_LEN);
+ }
+ pTxPacket->cbMPDULen = sFrame.len;
+ pTxPacket->cbPayloadLen = sFrame.len - WLAN_HDR_ADDR3_LEN;
+
+ return pTxPacket;
}
-void vCommandTimerWait(struct vnt_private *pDevice, unsigned long MSecond)
+static void
+vCommandTimerWait(struct vnt_private *pDevice, unsigned long MSecond)
{
schedule_delayed_work(&pDevice->run_command_work,
msecs_to_jiffies(MSecond));
if (pDevice->Flags & fMP_DISCONNECTED)
return;
- if (pDevice->dwDiagRefCount != 0)
- return;
- if (pDevice->bCmdRunning != true)
- return;
+ if (pDevice->dwDiagRefCount != 0)
+ return;
+ if (pDevice->bCmdRunning != true)
+ return;
- spin_lock_irq(&pDevice->lock);
+ spin_lock_irq(&pDevice->lock);
- switch ( pDevice->eCommandState ) {
+ switch (pDevice->eCommandState) {
- case WLAN_CMD_SCAN_START:
+ case WLAN_CMD_SCAN_START:
pDevice->byReAssocCount = 0;
- if (pDevice->bRadioOff == true) {
- s_bCommandComplete(pDevice);
- spin_unlock_irq(&pDevice->lock);
- return;
- }
-
- if (pMgmt->eCurrMode == WMAC_MODE_ESS_AP) {
- s_bCommandComplete(pDevice);
- spin_unlock_irq(&pDevice->lock);
- return;
- }
-
- pItemSSID = (PWLAN_IE_SSID)pMgmt->abyScanSSID;
-
- if (pMgmt->uScanChannel == 0 ) {
- pMgmt->uScanChannel = pDevice->byMinChannel;
- }
- if (pMgmt->uScanChannel > pDevice->byMaxChannel) {
- pDevice->eCommandState = WLAN_CMD_SCAN_END;
- s_bCommandComplete(pDevice);
- spin_unlock_irq(&pDevice->lock);
- return;
-
- } else {
- if (!ChannelValid(pDevice->byZoneType, pMgmt->uScanChannel)) {
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Invalid channel pMgmt->uScanChannel = %d \n",pMgmt->uScanChannel);
+ if (pDevice->bRadioOff == true) {
+ s_bCommandComplete(pDevice);
+ spin_unlock_irq(&pDevice->lock);
+ return;
+ }
+
+ if (pMgmt->eCurrMode == WMAC_MODE_ESS_AP) {
+ s_bCommandComplete(pDevice);
+ spin_unlock_irq(&pDevice->lock);
+ return;
+ }
+
+ pItemSSID = (PWLAN_IE_SSID)pMgmt->abyScanSSID;
+
+ if (pMgmt->uScanChannel == 0)
+ pMgmt->uScanChannel = pDevice->byMinChannel;
+ if (pMgmt->uScanChannel > pDevice->byMaxChannel) {
+ pDevice->eCommandState = WLAN_CMD_SCAN_END;
+ s_bCommandComplete(pDevice);
+ spin_unlock_irq(&pDevice->lock);
+ return;
+ } else {
+ if (!ChannelValid(pDevice->byZoneType, pMgmt->uScanChannel)) {
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Invalid channel pMgmt->uScanChannel = %d\n", pMgmt->uScanChannel);
+ pMgmt->uScanChannel++;
+ s_bCommandComplete(pDevice);
+ spin_unlock_irq(&pDevice->lock);
+ return;
+ }
+ if (pMgmt->uScanChannel == pDevice->byMinChannel) {
+ // pMgmt->eScanType = WMAC_SCAN_ACTIVE; //mike mark
+ pMgmt->abyScanBSSID[0] = 0xFF;
+ pMgmt->abyScanBSSID[1] = 0xFF;
+ pMgmt->abyScanBSSID[2] = 0xFF;
+ pMgmt->abyScanBSSID[3] = 0xFF;
+ pMgmt->abyScanBSSID[4] = 0xFF;
+ pMgmt->abyScanBSSID[5] = 0xFF;
+ pItemSSID->byElementID = WLAN_EID_SSID;
+ // clear bssid list
+ /* BSSvClearBSSList((void *) pDevice, pDevice->bLinkPass); */
+ pMgmt->eScanState = WMAC_IS_SCANNING;
+ pDevice->byScanBBType = pDevice->byBBType; //lucas
+ pDevice->bStopDataPkt = true;
+ // Turn off RCR_BSSID filter every time
+ MACvRegBitsOff(pDevice, MAC_REG_RCR, RCR_BSSID);
+ pDevice->byRxMode &= ~RCR_BSSID;
+ }
+ //lucas
+ vAdHocBeaconStop(pDevice);
+ if ((pDevice->byBBType != BB_TYPE_11A) &&
+ (pMgmt->uScanChannel > CB_MAX_CHANNEL_24G)) {
+ pDevice->byBBType = BB_TYPE_11A;
+ CARDvSetBSSMode(pDevice);
+ } else if ((pDevice->byBBType == BB_TYPE_11A) &&
+ (pMgmt->uScanChannel <= CB_MAX_CHANNEL_24G)) {
+ pDevice->byBBType = BB_TYPE_11G;
+ CARDvSetBSSMode(pDevice);
+ }
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Scanning.... channel: [%d]\n", pMgmt->uScanChannel);
+ // Set channel
+ CARDbSetMediaChannel(pDevice, pMgmt->uScanChannel);
+ // Set Baseband to be more sensitive.
+
+ if (pDevice->bUpdateBBVGA) {
+ BBvSetShortSlotTime(pDevice);
+ BBvSetVGAGainOffset(pDevice, pDevice->abyBBVGA[0]);
+ BBvUpdatePreEDThreshold(pDevice, true);
+ }
pMgmt->uScanChannel++;
- s_bCommandComplete(pDevice);
- spin_unlock_irq(&pDevice->lock);
- return;
- }
- if (pMgmt->uScanChannel == pDevice->byMinChannel) {
- // pMgmt->eScanType = WMAC_SCAN_ACTIVE; //mike mark
- pMgmt->abyScanBSSID[0] = 0xFF;
- pMgmt->abyScanBSSID[1] = 0xFF;
- pMgmt->abyScanBSSID[2] = 0xFF;
- pMgmt->abyScanBSSID[3] = 0xFF;
- pMgmt->abyScanBSSID[4] = 0xFF;
- pMgmt->abyScanBSSID[5] = 0xFF;
- pItemSSID->byElementID = WLAN_EID_SSID;
- // clear bssid list
- /* BSSvClearBSSList((void *) pDevice,
- pDevice->bLinkPass); */
- pMgmt->eScanState = WMAC_IS_SCANNING;
- pDevice->byScanBBType = pDevice->byBBType; //lucas
- pDevice->bStopDataPkt = true;
- // Turn off RCR_BSSID filter every time
- MACvRegBitsOff(pDevice, MAC_REG_RCR, RCR_BSSID);
- pDevice->byRxMode &= ~RCR_BSSID;
-
- }
- //lucas
- vAdHocBeaconStop(pDevice);
- if ((pDevice->byBBType != BB_TYPE_11A) && (pMgmt->uScanChannel > CB_MAX_CHANNEL_24G)) {
- pDevice->byBBType = BB_TYPE_11A;
- CARDvSetBSSMode(pDevice);
- }
- else if ((pDevice->byBBType == BB_TYPE_11A) && (pMgmt->uScanChannel <= CB_MAX_CHANNEL_24G)) {
- pDevice->byBBType = BB_TYPE_11G;
- CARDvSetBSSMode(pDevice);
- }
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Scanning.... channel: [%d]\n", pMgmt->uScanChannel);
- // Set channel
- CARDbSetMediaChannel(pDevice, pMgmt->uScanChannel);
- // Set Baseband to be more sensitive.
-
- if (pDevice->bUpdateBBVGA) {
- BBvSetShortSlotTime(pDevice);
- BBvSetVGAGainOffset(pDevice, pDevice->abyBBVGA[0]);
- BBvUpdatePreEDThreshold(pDevice, true);
- }
- pMgmt->uScanChannel++;
-
- while (!ChannelValid(pDevice->byZoneType, pMgmt->uScanChannel) &&
- pMgmt->uScanChannel <= pDevice->byMaxChannel ){
- pMgmt->uScanChannel++;
- }
-
- if (pMgmt->uScanChannel > pDevice->byMaxChannel) {
- // Set Baseband to be not sensitive and rescan
- pDevice->eCommandState = WLAN_CMD_SCAN_END;
-
- }
- if ((pMgmt->b11hEnable == false) ||
- (pMgmt->uScanChannel < CB_MAX_CHANNEL_24G)) {
- s_vProbeChannel(pDevice);
- spin_unlock_irq(&pDevice->lock);
- vCommandTimerWait((void *) pDevice, 100);
- return;
- } else {
- spin_unlock_irq(&pDevice->lock);
- vCommandTimerWait((void *) pDevice, WCMD_PASSIVE_SCAN_TIME);
- return;
- }
-
- }
-
- break;
-
- case WLAN_CMD_SCAN_END:
-
- // Set Baseband's sensitivity back.
- if (pDevice->byBBType != pDevice->byScanBBType) {
- pDevice->byBBType = pDevice->byScanBBType;
- CARDvSetBSSMode(pDevice);
- }
-
- if (pDevice->bUpdateBBVGA) {
- BBvSetShortSlotTime(pDevice);
- BBvSetVGAGainOffset(pDevice, pDevice->byBBVGACurrent);
- BBvUpdatePreEDThreshold(pDevice, false);
- }
-
- // Set channel back
- vAdHocBeaconRestart(pDevice);
- // Set channel back
- CARDbSetMediaChannel(pDevice, pMgmt->uCurrChannel);
- // Set Filter
- if (pMgmt->bCurrBSSIDFilterOn) {
- MACvRegBitsOn(pDevice, MAC_REG_RCR, RCR_BSSID);
- pDevice->byRxMode |= RCR_BSSID;
- }
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Scanning, set back to channel: [%d]\n", pMgmt->uCurrChannel);
+
+ while (!ChannelValid(pDevice->byZoneType, pMgmt->uScanChannel) &&
+ pMgmt->uScanChannel <= pDevice->byMaxChannel){
+ pMgmt->uScanChannel++;
+ }
+
+ if (pMgmt->uScanChannel > pDevice->byMaxChannel) {
+ // Set Baseband to be not sensitive and rescan
+ pDevice->eCommandState = WLAN_CMD_SCAN_END;
+ }
+ if ((pMgmt->b11hEnable == false) ||
+ (pMgmt->uScanChannel < CB_MAX_CHANNEL_24G)) {
+ s_vProbeChannel(pDevice);
+ spin_unlock_irq(&pDevice->lock);
+ vCommandTimerWait((void *) pDevice, 100);
+ return;
+ } else {
+ spin_unlock_irq(&pDevice->lock);
+ vCommandTimerWait((void *) pDevice, WCMD_PASSIVE_SCAN_TIME);
+ return;
+ }
+ }
+
+ break;
+
+ case WLAN_CMD_SCAN_END:
+
+ // Set Baseband's sensitivity back.
+ if (pDevice->byBBType != pDevice->byScanBBType) {
+ pDevice->byBBType = pDevice->byScanBBType;
+ CARDvSetBSSMode(pDevice);
+ }
+
+ if (pDevice->bUpdateBBVGA) {
+ BBvSetShortSlotTime(pDevice);
+ BBvSetVGAGainOffset(pDevice, pDevice->byBBVGACurrent);
+ BBvUpdatePreEDThreshold(pDevice, false);
+ }
+
+ // Set channel back
+ vAdHocBeaconRestart(pDevice);
+ // Set channel back
+ CARDbSetMediaChannel(pDevice, pMgmt->uCurrChannel);
+ // Set Filter
+ if (pMgmt->bCurrBSSIDFilterOn) {
+ MACvRegBitsOn(pDevice, MAC_REG_RCR, RCR_BSSID);
+ pDevice->byRxMode |= RCR_BSSID;
+ }
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Scanning, set back to channel: [%d]\n", pMgmt->uCurrChannel);
pMgmt->uScanChannel = 0;
- pMgmt->eScanState = WMAC_NO_SCANNING;
- pDevice->bStopDataPkt = false;
+ pMgmt->eScanState = WMAC_NO_SCANNING;
+ pDevice->bStopDataPkt = false;
/*send scan event to wpa_Supplicant*/
PRINT_K("wireless_send_event--->SIOCGIWSCAN(scan done)\n");
memset(&wrqu, 0, sizeof(wrqu));
wireless_send_event(pDevice->dev, SIOCGIWSCAN, &wrqu, NULL);
- s_bCommandComplete(pDevice);
- break;
+ s_bCommandComplete(pDevice);
+ break;
- case WLAN_CMD_DISASSOCIATE_START :
+ case WLAN_CMD_DISASSOCIATE_START:
pDevice->byReAssocCount = 0;
- if ((pMgmt->eCurrMode == WMAC_MODE_ESS_STA) &&
- (pMgmt->eCurrState != WMAC_STATE_ASSOC)) {
- s_bCommandComplete(pDevice);
- spin_unlock_irq(&pDevice->lock);
- return;
- } else {
-
- pDevice->bwextstep0 = false;
- pDevice->bwextstep1 = false;
- pDevice->bwextstep2 = false;
- pDevice->bwextstep3 = false;
- pDevice->bWPASuppWextEnabled = false;
- pDevice->fWPA_Authened = false;
-
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"Send Disassociation Packet..\n");
- // reason = 8 : disassoc because sta has left
- vMgrDisassocBeginSta((void *) pDevice,
- pMgmt,
- pMgmt->abyCurrBSSID,
- (8),
- &Status);
- pDevice->bLinkPass = false;
- ControlvMaskByte(pDevice,MESSAGE_REQUEST_MACREG,MAC_REG_PAPEDELAY,LEDSTS_STS,LEDSTS_SLOW);
- // unlock command busy
- pItemSSID = (PWLAN_IE_SSID)pMgmt->abyCurrSSID;
- pItemSSID->len = 0;
- memset(pItemSSID->abySSID, 0, WLAN_SSID_MAXLEN);
- pMgmt->eCurrState = WMAC_STATE_IDLE;
- pMgmt->sNodeDBTable[0].bActive = false;
-// pDevice->bBeaconBufReady = false;
- }
- netif_stop_queue(pDevice->dev);
- if (pDevice->bNeedRadioOFF == true)
- CARDbRadioPowerOff(pDevice);
- s_bCommandComplete(pDevice);
- break;
-
- case WLAN_CMD_SSID_START:
+ if ((pMgmt->eCurrMode == WMAC_MODE_ESS_STA) &&
+ (pMgmt->eCurrState != WMAC_STATE_ASSOC)) {
+ s_bCommandComplete(pDevice);
+ spin_unlock_irq(&pDevice->lock);
+ return;
+ } else {
+ pDevice->bwextstep0 = false;
+ pDevice->bwextstep1 = false;
+ pDevice->bwextstep2 = false;
+ pDevice->bwextstep3 = false;
+ pDevice->bWPASuppWextEnabled = false;
+ pDevice->fWPA_Authened = false;
+
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"Send Disassociation Packet..\n");
+ // reason = 8 : disassoc because sta has left
+ vMgrDisassocBeginSta((void *) pDevice,
+ pMgmt,
+ pMgmt->abyCurrBSSID,
+ (8),
+ &Status);
+ pDevice->bLinkPass = false;
+ ControlvMaskByte(pDevice, MESSAGE_REQUEST_MACREG, MAC_REG_PAPEDELAY, LEDSTS_STS, LEDSTS_SLOW);
+ // unlock command busy
+ pItemSSID = (PWLAN_IE_SSID)pMgmt->abyCurrSSID;
+ pItemSSID->len = 0;
+ memset(pItemSSID->abySSID, 0, WLAN_SSID_MAXLEN);
+ pMgmt->eCurrState = WMAC_STATE_IDLE;
+ pMgmt->sNodeDBTable[0].bActive = false;
+// pDevice->bBeaconBufReady = false;
+ }
+ netif_stop_queue(pDevice->dev);
+ if (pDevice->bNeedRadioOFF == true)
+ CARDbRadioPowerOff(pDevice);
+ s_bCommandComplete(pDevice);
+ break;
+
+ case WLAN_CMD_SSID_START:
pDevice->byReAssocCount = 0;
- if (pDevice->bRadioOff == true) {
- s_bCommandComplete(pDevice);
- spin_unlock_irq(&pDevice->lock);
- return;
- }
-
- memcpy(pMgmt->abyAdHocSSID,pMgmt->abyDesireSSID,
- ((PWLAN_IE_SSID)pMgmt->abyDesireSSID)->len + WLAN_IEHDR_LEN);
-
- pItemSSID = (PWLAN_IE_SSID)pMgmt->abyDesireSSID;
- pItemSSIDCurr = (PWLAN_IE_SSID)pMgmt->abyCurrSSID;
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" cmd: desire ssid = %s\n", pItemSSID->abySSID);
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" cmd: curr ssid = %s\n", pItemSSIDCurr->abySSID);
-
- if (pMgmt->eCurrState == WMAC_STATE_ASSOC) {
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" Cmd pMgmt->eCurrState == WMAC_STATE_ASSOC\n");
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" pItemSSID->len =%d\n",pItemSSID->len);
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" pItemSSIDCurr->len = %d\n",pItemSSIDCurr->len);
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" desire ssid = %s\n", pItemSSID->abySSID);
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" curr ssid = %s\n", pItemSSIDCurr->abySSID);
- }
-
- if ((pMgmt->eCurrState == WMAC_STATE_ASSOC) ||
- ((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA)&& (pMgmt->eCurrState == WMAC_STATE_JOINTED))) {
-
- if (pItemSSID->len == pItemSSIDCurr->len) {
- if (memcmp(pItemSSID->abySSID, pItemSSIDCurr->abySSID, pItemSSID->len) == 0) {
- s_bCommandComplete(pDevice);
- spin_unlock_irq(&pDevice->lock);
- return;
- }
- }
- netif_stop_queue(pDevice->dev);
- pDevice->bLinkPass = false;
- ControlvMaskByte(pDevice,MESSAGE_REQUEST_MACREG,MAC_REG_PAPEDELAY,LEDSTS_STS,LEDSTS_SLOW);
- }
- // set initial state
- pMgmt->eCurrState = WMAC_STATE_IDLE;
- pMgmt->eCurrMode = WMAC_MODE_STANDBY;
- PSvDisablePowerSaving((void *) pDevice);
- BSSvClearNodeDBTable(pDevice, 0);
- vMgrJoinBSSBegin((void *) pDevice, &Status);
- // if Infra mode
- if ((pMgmt->eCurrMode == WMAC_MODE_ESS_STA) && (pMgmt->eCurrState == WMAC_STATE_JOINTED)) {
- // Call mgr to begin the deauthentication
- // reason = (3) because sta has left ESS
- if (pMgmt->eCurrState >= WMAC_STATE_AUTH) {
- vMgrDeAuthenBeginSta((void *)pDevice,
- pMgmt,
- pMgmt->abyCurrBSSID,
- (3),
- &Status);
- }
- // Call mgr to begin the authentication
- vMgrAuthenBeginSta((void *) pDevice, pMgmt, &Status);
- if (Status == CMD_STATUS_SUCCESS) {
- pDevice->byLinkWaitCount = 0;
- pDevice->eCommandState = WLAN_AUTHENTICATE_WAIT;
- vCommandTimerWait((void *) pDevice, AUTHENTICATE_TIMEOUT);
- spin_unlock_irq(&pDevice->lock);
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" Set eCommandState = WLAN_AUTHENTICATE_WAIT\n");
- return;
- }
- }
- // if Adhoc mode
- else if (pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) {
- if (pMgmt->eCurrState == WMAC_STATE_JOINTED) {
- if (netif_queue_stopped(pDevice->dev)){
- netif_wake_queue(pDevice->dev);
- }
- pDevice->bLinkPass = true;
- ControlvMaskByte(pDevice,MESSAGE_REQUEST_MACREG,MAC_REG_PAPEDELAY,LEDSTS_STS,LEDSTS_INTER);
- pMgmt->sNodeDBTable[0].bActive = true;
- pMgmt->sNodeDBTable[0].uInActiveCount = 0;
- }
- else {
- // start own IBSS
- DBG_PRT(MSG_LEVEL_DEBUG,
- KERN_INFO "CreateOwn IBSS by CurrMode = IBSS_STA\n");
- vMgrCreateOwnIBSS((void *) pDevice, &Status);
- if (Status != CMD_STATUS_SUCCESS){
- DBG_PRT(MSG_LEVEL_DEBUG,
- KERN_INFO "WLAN_CMD_IBSS_CREATE fail!\n");
- }
- BSSvAddMulticastNode(pDevice);
- }
- s_bClearBSSID_SCAN(pDevice);
- }
- // if SSID not found
- else if (pMgmt->eCurrMode == WMAC_MODE_STANDBY) {
- if (pMgmt->eConfigMode == WMAC_CONFIG_IBSS_STA ||
- pMgmt->eConfigMode == WMAC_CONFIG_AUTO) {
- // start own IBSS
- DBG_PRT(MSG_LEVEL_DEBUG,
- KERN_INFO "CreateOwn IBSS by CurrMode = STANDBY\n");
- vMgrCreateOwnIBSS((void *) pDevice, &Status);
- if (Status != CMD_STATUS_SUCCESS){
- DBG_PRT(MSG_LEVEL_DEBUG,
- KERN_INFO "WLAN_CMD_IBSS_CREATE fail!\n");
- }
- BSSvAddMulticastNode(pDevice);
- s_bClearBSSID_SCAN(pDevice);
+ if (pDevice->bRadioOff == true) {
+ s_bCommandComplete(pDevice);
+ spin_unlock_irq(&pDevice->lock);
+ return;
+ }
+
+ memcpy(pMgmt->abyAdHocSSID, pMgmt->abyDesireSSID,
+ ((PWLAN_IE_SSID)pMgmt->abyDesireSSID)->len + WLAN_IEHDR_LEN);
+
+ pItemSSID = (PWLAN_IE_SSID)pMgmt->abyDesireSSID;
+ pItemSSIDCurr = (PWLAN_IE_SSID)pMgmt->abyCurrSSID;
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" cmd: desire ssid = %s\n", pItemSSID->abySSID);
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" cmd: curr ssid = %s\n", pItemSSIDCurr->abySSID);
+
+ if (pMgmt->eCurrState == WMAC_STATE_ASSOC) {
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" Cmd pMgmt->eCurrState == WMAC_STATE_ASSOC\n");
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" pItemSSID->len =%d\n", pItemSSID->len);
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" pItemSSIDCurr->len = %d\n", pItemSSIDCurr->len);
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" desire ssid = %s\n", pItemSSID->abySSID);
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" curr ssid = %s\n", pItemSSIDCurr->abySSID);
+ }
+
+ if ((pMgmt->eCurrState == WMAC_STATE_ASSOC) ||
+ ((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) && (pMgmt->eCurrState == WMAC_STATE_JOINTED))) {
+ if (pItemSSID->len == pItemSSIDCurr->len) {
+ if (memcmp(pItemSSID->abySSID, pItemSSIDCurr->abySSID, pItemSSID->len) == 0) {
+ s_bCommandComplete(pDevice);
+ spin_unlock_irq(&pDevice->lock);
+ return;
+ }
+ }
+ netif_stop_queue(pDevice->dev);
+ pDevice->bLinkPass = false;
+ ControlvMaskByte(pDevice, MESSAGE_REQUEST_MACREG, MAC_REG_PAPEDELAY, LEDSTS_STS, LEDSTS_SLOW);
+ }
+ // set initial state
+ pMgmt->eCurrState = WMAC_STATE_IDLE;
+ pMgmt->eCurrMode = WMAC_MODE_STANDBY;
+ PSvDisablePowerSaving((void *) pDevice);
+ BSSvClearNodeDBTable(pDevice, 0);
+ vMgrJoinBSSBegin((void *) pDevice, &Status);
+ // if Infra mode
+ if ((pMgmt->eCurrMode == WMAC_MODE_ESS_STA) && (pMgmt->eCurrState == WMAC_STATE_JOINTED)) {
+ // Call mgr to begin the deauthentication
+ // reason = (3) because sta has left ESS
+ if (pMgmt->eCurrState >= WMAC_STATE_AUTH) {
+ vMgrDeAuthenBeginSta((void *)pDevice,
+ pMgmt,
+ pMgmt->abyCurrBSSID,
+ (3),
+ &Status);
+ }
+ // Call mgr to begin the authentication
+ vMgrAuthenBeginSta((void *) pDevice, pMgmt, &Status);
+ if (Status == CMD_STATUS_SUCCESS) {
+ pDevice->byLinkWaitCount = 0;
+ pDevice->eCommandState = WLAN_AUTHENTICATE_WAIT;
+ vCommandTimerWait((void *) pDevice, AUTHENTICATE_TIMEOUT);
+ spin_unlock_irq(&pDevice->lock);
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" Set eCommandState = WLAN_AUTHENTICATE_WAIT\n");
+ return;
+ }
+ }
+ // if Adhoc mode
+ else if (pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) {
+ if (pMgmt->eCurrState == WMAC_STATE_JOINTED) {
+ if (netif_queue_stopped(pDevice->dev))
+ netif_wake_queue(pDevice->dev);
+ pDevice->bLinkPass = true;
+ ControlvMaskByte(pDevice, MESSAGE_REQUEST_MACREG, MAC_REG_PAPEDELAY, LEDSTS_STS, LEDSTS_INTER);
+ pMgmt->sNodeDBTable[0].bActive = true;
+ pMgmt->sNodeDBTable[0].uInActiveCount = 0;
+ } else {
+ // start own IBSS
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "CreateOwn IBSS by CurrMode = IBSS_STA\n");
+ vMgrCreateOwnIBSS((void *) pDevice, &Status);
+ if (Status != CMD_STATUS_SUCCESS) {
+ DBG_PRT(MSG_LEVEL_DEBUG,
+ KERN_INFO "WLAN_CMD_IBSS_CREATE fail!\n");
+ }
+ BSSvAddMulticastNode(pDevice);
+ }
+ s_bClearBSSID_SCAN(pDevice);
+ }
+ // if SSID not found
+ else if (pMgmt->eCurrMode == WMAC_MODE_STANDBY) {
+ if (pMgmt->eConfigMode == WMAC_CONFIG_IBSS_STA ||
+ pMgmt->eConfigMode == WMAC_CONFIG_AUTO) {
+ // start own IBSS
+ DBG_PRT(MSG_LEVEL_DEBUG,
+ KERN_INFO "CreateOwn IBSS by CurrMode = STANDBY\n");
+ vMgrCreateOwnIBSS((void *) pDevice, &Status);
+ if (Status != CMD_STATUS_SUCCESS) {
+ DBG_PRT(MSG_LEVEL_DEBUG,
+ KERN_INFO "WLAN_CMD_IBSS_CREATE fail!\n");
+ }
+ BSSvAddMulticastNode(pDevice);
+ s_bClearBSSID_SCAN(pDevice);
/*
- pDevice->bLinkPass = true;
- ControlvMaskByte(pDevice,MESSAGE_REQUEST_MACREG,MAC_REG_PAPEDELAY,LEDSTS_STS,LEDSTS_INTER);
- if (netif_queue_stopped(pDevice->dev)){
- netif_wake_queue(pDevice->dev);
- }
- s_bClearBSSID_SCAN(pDevice);
+ pDevice->bLinkPass = true;
+ ControlvMaskByte(pDevice,MESSAGE_REQUEST_MACREG,MAC_REG_PAPEDELAY,LEDSTS_STS,LEDSTS_INTER);
+ if (netif_queue_stopped(pDevice->dev)){
+ netif_wake_queue(pDevice->dev);
+ }
+ s_bClearBSSID_SCAN(pDevice);
*/
- }
- else {
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Disconnect SSID none\n");
- // if(pDevice->bWPASuppWextEnabled == true)
- {
- union iwreq_data wrqu;
- memset(&wrqu, 0, sizeof (wrqu));
- wrqu.ap_addr.sa_family = ARPHRD_ETHER;
- PRINT_K("wireless_send_event--->SIOCGIWAP(disassociated:vMgrJoinBSSBegin Fail !!)\n");
- wireless_send_event(pDevice->dev, SIOCGIWAP, &wrqu, NULL);
- }
- }
- }
- s_bCommandComplete(pDevice);
- break;
-
- case WLAN_AUTHENTICATE_WAIT :
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"eCommandState == WLAN_AUTHENTICATE_WAIT\n");
- if (pMgmt->eCurrState == WMAC_STATE_AUTH) {
+ } else {
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Disconnect SSID none\n");
+ // if(pDevice->bWPASuppWextEnabled == true)
+ {
+ union iwreq_data wrqu;
+ memset(&wrqu, 0, sizeof(wrqu));
+ wrqu.ap_addr.sa_family = ARPHRD_ETHER;
+ PRINT_K("wireless_send_event--->SIOCGIWAP(disassociated:vMgrJoinBSSBegin Fail !!)\n");
+ wireless_send_event(pDevice->dev, SIOCGIWAP, &wrqu, NULL);
+ }
+ }
+ }
+ s_bCommandComplete(pDevice);
+ break;
+
+ case WLAN_AUTHENTICATE_WAIT:
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"eCommandState == WLAN_AUTHENTICATE_WAIT\n");
+ if (pMgmt->eCurrState == WMAC_STATE_AUTH) {
+ pDevice->byLinkWaitCount = 0;
+ // Call mgr to begin the association
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"eCurrState == WMAC_STATE_AUTH\n");
+ vMgrAssocBeginSta((void *) pDevice, pMgmt, &Status);
+ if (Status == CMD_STATUS_SUCCESS) {
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"eCommandState = WLAN_ASSOCIATE_WAIT\n");
+ pDevice->byLinkWaitCount = 0;
+ pDevice->eCommandState = WLAN_ASSOCIATE_WAIT;
+ vCommandTimerWait((void *) pDevice, ASSOCIATE_TIMEOUT);
+ spin_unlock_irq(&pDevice->lock);
+ return;
+ }
+ } else if (pMgmt->eCurrState < WMAC_STATE_AUTHPENDING) {
+ printk("WLAN_AUTHENTICATE_WAIT:Authen Fail???\n");
+ } else if (pDevice->byLinkWaitCount <= 4) {
+ //mike add:wait another 2 sec if authenticated_frame delay!
+ pDevice->byLinkWaitCount++;
+ printk("WLAN_AUTHENTICATE_WAIT:wait %d times!!\n", pDevice->byLinkWaitCount);
+ spin_unlock_irq(&pDevice->lock);
+ vCommandTimerWait((void *) pDevice, AUTHENTICATE_TIMEOUT/2);
+ return;
+ }
pDevice->byLinkWaitCount = 0;
- // Call mgr to begin the association
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"eCurrState == WMAC_STATE_AUTH\n");
- vMgrAssocBeginSta((void *) pDevice, pMgmt, &Status);
- if (Status == CMD_STATUS_SUCCESS) {
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"eCommandState = WLAN_ASSOCIATE_WAIT\n");
- pDevice->byLinkWaitCount = 0;
- pDevice->eCommandState = WLAN_ASSOCIATE_WAIT;
- vCommandTimerWait((void *) pDevice, ASSOCIATE_TIMEOUT);
- spin_unlock_irq(&pDevice->lock);
- return;
- }
- }
- else if(pMgmt->eCurrState < WMAC_STATE_AUTHPENDING) {
- printk("WLAN_AUTHENTICATE_WAIT:Authen Fail???\n");
- }
- else if(pDevice->byLinkWaitCount <= 4){ //mike add:wait another 2 sec if authenticated_frame delay!
- pDevice->byLinkWaitCount ++;
- printk("WLAN_AUTHENTICATE_WAIT:wait %d times!!\n",pDevice->byLinkWaitCount);
- spin_unlock_irq(&pDevice->lock);
- vCommandTimerWait((void *) pDevice, AUTHENTICATE_TIMEOUT/2);
- return;
- }
- pDevice->byLinkWaitCount = 0;
-
- s_bCommandComplete(pDevice);
- break;
-
- case WLAN_ASSOCIATE_WAIT :
- if (pMgmt->eCurrState == WMAC_STATE_ASSOC) {
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"eCurrState == WMAC_STATE_ASSOC\n");
- if (pDevice->ePSMode != WMAC_POWER_CAM) {
- PSvEnablePowerSaving((void *) pDevice,
- pMgmt->wListenInterval);
- }
+
+ s_bCommandComplete(pDevice);
+ break;
+
+ case WLAN_ASSOCIATE_WAIT:
+ if (pMgmt->eCurrState == WMAC_STATE_ASSOC) {
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"eCurrState == WMAC_STATE_ASSOC\n");
+ if (pDevice->ePSMode != WMAC_POWER_CAM) {
+ PSvEnablePowerSaving((void *) pDevice,
+ pMgmt->wListenInterval);
+ }
/*
- if (pMgmt->eAuthenMode >= WMAC_AUTH_WPA) {
- KeybRemoveAllKey(pDevice, &(pDevice->sKey), pDevice->abyBSSID);
- }
+ if (pMgmt->eAuthenMode >= WMAC_AUTH_WPA) {
+ KeybRemoveAllKey(pDevice, &(pDevice->sKey), pDevice->abyBSSID);
+ }
*/
- pDevice->byLinkWaitCount = 0;
- pDevice->byReAssocCount = 0;
- pDevice->bLinkPass = true;
- ControlvMaskByte(pDevice,MESSAGE_REQUEST_MACREG,MAC_REG_PAPEDELAY,LEDSTS_STS,LEDSTS_INTER);
- s_bClearBSSID_SCAN(pDevice);
-
- if (netif_queue_stopped(pDevice->dev)){
- netif_wake_queue(pDevice->dev);
- }
-
- }
- else if(pMgmt->eCurrState < WMAC_STATE_ASSOCPENDING) {
- printk("WLAN_ASSOCIATE_WAIT:Association Fail???\n");
- }
- else if(pDevice->byLinkWaitCount <= 4){ //mike add:wait another 2 sec if associated_frame delay!
- pDevice->byLinkWaitCount ++;
- printk("WLAN_ASSOCIATE_WAIT:wait %d times!!\n",pDevice->byLinkWaitCount);
- spin_unlock_irq(&pDevice->lock);
- vCommandTimerWait((void *) pDevice, ASSOCIATE_TIMEOUT/2);
- return;
- }
-
- s_bCommandComplete(pDevice);
- break;
-
- case WLAN_CMD_AP_MODE_START :
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"eCommandState == WLAN_CMD_AP_MODE_START\n");
-
- if (pMgmt->eConfigMode == WMAC_CONFIG_AP) {
- cancel_delayed_work_sync(&pDevice->second_callback_work);
- pMgmt->eCurrState = WMAC_STATE_IDLE;
- pMgmt->eCurrMode = WMAC_MODE_STANDBY;
- pDevice->bLinkPass = false;
- ControlvMaskByte(pDevice,MESSAGE_REQUEST_MACREG,MAC_REG_PAPEDELAY,LEDSTS_STS,LEDSTS_SLOW);
- if (pDevice->bEnableHostWEP == true)
- BSSvClearNodeDBTable(pDevice, 1);
- else
- BSSvClearNodeDBTable(pDevice, 0);
- pDevice->uAssocCount = 0;
- pMgmt->eCurrState = WMAC_STATE_IDLE;
- pDevice->bFixRate = false;
-
- vMgrCreateOwnIBSS((void *) pDevice, &Status);
- if (Status != CMD_STATUS_SUCCESS) {
- DBG_PRT(MSG_LEVEL_DEBUG,
- KERN_INFO "vMgrCreateOwnIBSS fail!\n");
- }
- // always turn off unicast bit
- MACvRegBitsOff(pDevice, MAC_REG_RCR, RCR_UNICAST);
- pDevice->byRxMode &= ~RCR_UNICAST;
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "wcmd: rx_mode = %x\n", pDevice->byRxMode );
- BSSvAddMulticastNode(pDevice);
- if (netif_queue_stopped(pDevice->dev)){
- netif_wake_queue(pDevice->dev);
- }
- pDevice->bLinkPass = true;
- ControlvMaskByte(pDevice,MESSAGE_REQUEST_MACREG,MAC_REG_PAPEDELAY,LEDSTS_STS,LEDSTS_INTER);
- schedule_delayed_work(&pDevice->second_callback_work, HZ);
- }
- s_bCommandComplete(pDevice);
- break;
-
- case WLAN_CMD_TX_PSPACKET_START :
- // DTIM Multicast tx
- if (pMgmt->sNodeDBTable[0].bRxPSPoll) {
- while ((skb = skb_dequeue(&pMgmt->sNodeDBTable[0].sTxPSQueue)) != NULL) {
- if (skb_queue_empty(&pMgmt->sNodeDBTable[0].sTxPSQueue)) {
- pMgmt->abyPSTxMap[0] &= ~byMask[0];
- pDevice->bMoreData = false;
- }
- else {
- pDevice->bMoreData = true;
- }
-
- if (nsDMA_tx_packet(pDevice, TYPE_AC0DMA, skb) != 0) {
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Multicast ps tx fail \n");
- }
-
- pMgmt->sNodeDBTable[0].wEnQueueCnt--;
- }
- }
-
- // PS nodes tx
- for (ii = 1; ii < (MAX_NODE_NUM + 1); ii++) {
- if (pMgmt->sNodeDBTable[ii].bActive &&
- pMgmt->sNodeDBTable[ii].bRxPSPoll) {
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Index=%d Enqueu Cnt= %d\n",
- ii, pMgmt->sNodeDBTable[ii].wEnQueueCnt);
- while ((skb = skb_dequeue(&pMgmt->sNodeDBTable[ii].sTxPSQueue)) != NULL) {
- if (skb_queue_empty(&pMgmt->sNodeDBTable[ii].sTxPSQueue)) {
- // clear tx map
- pMgmt->abyPSTxMap[pMgmt->sNodeDBTable[ii].wAID >> 3] &=
- ~byMask[pMgmt->sNodeDBTable[ii].wAID & 7];
- pDevice->bMoreData = false;
- }
- else {
- pDevice->bMoreData = true;
- }
-
- if (nsDMA_tx_packet(pDevice, TYPE_AC0DMA, skb) != 0) {
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "sta ps tx fail \n");
- }
-
- pMgmt->sNodeDBTable[ii].wEnQueueCnt--;
- // check if sta ps enable, wait next pspoll
- // if sta ps disable, send all pending buffers.
- if (pMgmt->sNodeDBTable[ii].bPSEnable)
- break;
- }
- if (skb_queue_empty(&pMgmt->sNodeDBTable[ii].sTxPSQueue)) {
- // clear tx map
- pMgmt->abyPSTxMap[pMgmt->sNodeDBTable[ii].wAID >> 3] &=
- ~byMask[pMgmt->sNodeDBTable[ii].wAID & 7];
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Index=%d PS queue clear \n", ii);
- }
- pMgmt->sNodeDBTable[ii].bRxPSPoll = false;
- }
- }
-
- s_bCommandComplete(pDevice);
- break;
-
- case WLAN_CMD_RADIO_START:
-
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"eCommandState == WLAN_CMD_RADIO_START\n");
- // if (pDevice->bRadioCmd == true)
- // CARDbRadioPowerOn(pDevice);
- // else
- // CARDbRadioPowerOff(pDevice);
-
- {
- int ntStatus = STATUS_SUCCESS;
- u8 byTmp;
-
- ntStatus = CONTROLnsRequestIn(pDevice,
- MESSAGE_TYPE_READ,
- MAC_REG_GPIOCTL1,
- MESSAGE_REQUEST_MACREG,
- 1,
- &byTmp);
-
- if ( ntStatus != STATUS_SUCCESS ) {
- s_bCommandComplete(pDevice);
- spin_unlock_irq(&pDevice->lock);
- return;
- }
- if ( (byTmp & GPIO3_DATA) == 0 ) {
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" WLAN_CMD_RADIO_START_OFF........................\n");
- // Old commands are useless.
- // empty command Q
- pDevice->cbFreeCmdQueue = CMD_Q_SIZE;
- pDevice->uCmdDequeueIdx = 0;
- pDevice->uCmdEnqueueIdx = 0;
- //0415pDevice->bCmdRunning = false;
- pDevice->bCmdClear = true;
- pDevice->bStopTx0Pkt = false;
- pDevice->bStopDataPkt = true;
-
- pDevice->byKeyIndex = 0;
- pDevice->bTransmitKey = false;
- spin_unlock_irq(&pDevice->lock);
- KeyvInitTable(pDevice,&pDevice->sKey);
- spin_lock_irq(&pDevice->lock);
- pMgmt->byCSSPK = KEY_CTL_NONE;
- pMgmt->byCSSGK = KEY_CTL_NONE;
-
- if (pDevice->bLinkPass == true) {
- // reason = 8 : disassoc because sta has left
- vMgrDisassocBeginSta((void *) pDevice,
- pMgmt,
- pMgmt->abyCurrBSSID,
- (8),
- &Status);
- pDevice->bLinkPass = false;
- // unlock command busy
- pMgmt->eCurrState = WMAC_STATE_IDLE;
- pMgmt->sNodeDBTable[0].bActive = false;
- // if(pDevice->bWPASuppWextEnabled == true)
- {
- union iwreq_data wrqu;
- memset(&wrqu, 0, sizeof (wrqu));
- wrqu.ap_addr.sa_family = ARPHRD_ETHER;
- PRINT_K("wireless_send_event--->SIOCGIWAP(disassociated)\n");
- wireless_send_event(pDevice->dev, SIOCGIWAP, &wrqu, NULL);
- }
- }
- pDevice->bwextstep0 = false;
- pDevice->bwextstep1 = false;
- pDevice->bwextstep2 = false;
- pDevice->bwextstep3 = false;
- pDevice->bWPASuppWextEnabled = false;
- //clear current SSID
- pItemSSID = (PWLAN_IE_SSID)pMgmt->abyCurrSSID;
- pItemSSID->len = 0;
- memset(pItemSSID->abySSID, 0, WLAN_SSID_MAXLEN);
- //clear desired SSID
- pItemSSID = (PWLAN_IE_SSID)pMgmt->abyDesireSSID;
- pItemSSID->len = 0;
- memset(pItemSSID->abySSID, 0, WLAN_SSID_MAXLEN);
-
- netif_stop_queue(pDevice->dev);
- CARDbRadioPowerOff(pDevice);
- MACvRegBitsOn(pDevice,MAC_REG_GPIOCTL1,GPIO3_INTMD);
- ControlvMaskByte(pDevice,MESSAGE_REQUEST_MACREG,MAC_REG_PAPEDELAY,LEDSTS_STS,LEDSTS_OFF);
- pDevice->bHWRadioOff = true;
- } else {
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" WLAN_CMD_RADIO_START_ON........................\n");
- pDevice->bHWRadioOff = false;
- CARDbRadioPowerOn(pDevice);
- MACvRegBitsOff(pDevice,MAC_REG_GPIOCTL1,GPIO3_INTMD);
- ControlvMaskByte(pDevice,MESSAGE_REQUEST_MACREG,MAC_REG_PAPEDELAY,LEDSTS_STS,LEDSTS_ON);
- }
- }
-
- s_bCommandComplete(pDevice);
- break;
-
- case WLAN_CMD_CHANGE_BBSENSITIVITY_START:
-
- pDevice->bStopDataPkt = true;
- pDevice->byBBVGACurrent = pDevice->byBBVGANew;
- BBvSetVGAGainOffset(pDevice, pDevice->byBBVGACurrent);
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"Change sensitivity pDevice->byBBVGACurrent = %x\n", pDevice->byBBVGACurrent);
- pDevice->bStopDataPkt = false;
- s_bCommandComplete(pDevice);
- break;
-
- case WLAN_CMD_TBTT_WAKEUP_START:
- PSbIsNextTBTTWakeUp(pDevice);
- s_bCommandComplete(pDevice);
- break;
-
- case WLAN_CMD_BECON_SEND_START:
- bMgrPrepareBeaconToSend(pDevice, pMgmt);
- s_bCommandComplete(pDevice);
- break;
-
- case WLAN_CMD_SETPOWER_START:
-
- RFbSetPower(pDevice, pDevice->wCurrentRate, pMgmt->uCurrChannel);
-
- s_bCommandComplete(pDevice);
- break;
-
- case WLAN_CMD_CHANGE_ANTENNA_START:
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"Change from Antenna%d to", (int)pDevice->dwRxAntennaSel);
- if ( pDevice->dwRxAntennaSel == 0) {
- pDevice->dwRxAntennaSel=1;
- if (pDevice->bTxRxAntInv == true)
- BBvSetAntennaMode(pDevice, ANT_RXA);
- else
- BBvSetAntennaMode(pDevice, ANT_RXB);
- } else {
- pDevice->dwRxAntennaSel=0;
- if (pDevice->bTxRxAntInv == true)
- BBvSetAntennaMode(pDevice, ANT_RXB);
- else
- BBvSetAntennaMode(pDevice, ANT_RXA);
- }
- s_bCommandComplete(pDevice);
- break;
-
- case WLAN_CMD_REMOVE_ALLKEY_START:
- KeybRemoveAllKey(pDevice, &(pDevice->sKey), pDevice->abyBSSID);
- s_bCommandComplete(pDevice);
- break;
-
- case WLAN_CMD_MAC_DISPOWERSAVING_START:
- ControlvReadByte (pDevice, MESSAGE_REQUEST_MACREG, MAC_REG_PSCTL, &byData);
- if ( (byData & PSCTL_PS) != 0 ) {
- // disable power saving hw function
- CONTROLnsRequestOut(pDevice,
- MESSAGE_TYPE_DISABLE_PS,
- 0,
- 0,
- 0,
- NULL
- );
- }
- s_bCommandComplete(pDevice);
- break;
-
- case WLAN_CMD_11H_CHSW_START:
- CARDbSetMediaChannel(pDevice, pDevice->byNewChannel);
- pDevice->bChannelSwitch = false;
- pMgmt->uCurrChannel = pDevice->byNewChannel;
- pDevice->bStopDataPkt = false;
- s_bCommandComplete(pDevice);
- break;
-
- default:
- s_bCommandComplete(pDevice);
- break;
- } //switch
-
- spin_unlock_irq(&pDevice->lock);
- return;
+ pDevice->byLinkWaitCount = 0;
+ pDevice->byReAssocCount = 0;
+ pDevice->bLinkPass = true;
+ ControlvMaskByte(pDevice, MESSAGE_REQUEST_MACREG, MAC_REG_PAPEDELAY, LEDSTS_STS, LEDSTS_INTER);
+ s_bClearBSSID_SCAN(pDevice);
+
+ if (netif_queue_stopped(pDevice->dev))
+ netif_wake_queue(pDevice->dev);
+
+ } else if (pMgmt->eCurrState < WMAC_STATE_ASSOCPENDING) {
+ printk("WLAN_ASSOCIATE_WAIT:Association Fail???\n");
+ } else if (pDevice->byLinkWaitCount <= 4) {
+ //mike add:wait another 2 sec if associated_frame delay!
+ pDevice->byLinkWaitCount++;
+ printk("WLAN_ASSOCIATE_WAIT:wait %d times!!\n", pDevice->byLinkWaitCount);
+ spin_unlock_irq(&pDevice->lock);
+ vCommandTimerWait((void *) pDevice, ASSOCIATE_TIMEOUT/2);
+ return;
+ }
+
+ s_bCommandComplete(pDevice);
+ break;
+
+ case WLAN_CMD_AP_MODE_START:
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"eCommandState == WLAN_CMD_AP_MODE_START\n");
+
+ if (pMgmt->eConfigMode == WMAC_CONFIG_AP) {
+ cancel_delayed_work_sync(&pDevice->second_callback_work);
+ pMgmt->eCurrState = WMAC_STATE_IDLE;
+ pMgmt->eCurrMode = WMAC_MODE_STANDBY;
+ pDevice->bLinkPass = false;
+ ControlvMaskByte(pDevice, MESSAGE_REQUEST_MACREG, MAC_REG_PAPEDELAY, LEDSTS_STS, LEDSTS_SLOW);
+ if (pDevice->bEnableHostWEP == true)
+ BSSvClearNodeDBTable(pDevice, 1);
+ else
+ BSSvClearNodeDBTable(pDevice, 0);
+ pDevice->uAssocCount = 0;
+ pMgmt->eCurrState = WMAC_STATE_IDLE;
+ pDevice->bFixRate = false;
+
+ vMgrCreateOwnIBSS((void *) pDevice, &Status);
+ if (Status != CMD_STATUS_SUCCESS) {
+ DBG_PRT(MSG_LEVEL_DEBUG,
+ KERN_INFO "vMgrCreateOwnIBSS fail!\n");
+ }
+ // always turn off unicast bit
+ MACvRegBitsOff(pDevice, MAC_REG_RCR, RCR_UNICAST);
+ pDevice->byRxMode &= ~RCR_UNICAST;
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "wcmd: rx_mode = %x\n", pDevice->byRxMode);
+ BSSvAddMulticastNode(pDevice);
+ if (netif_queue_stopped(pDevice->dev))
+ netif_wake_queue(pDevice->dev);
+ pDevice->bLinkPass = true;
+ ControlvMaskByte(pDevice, MESSAGE_REQUEST_MACREG, MAC_REG_PAPEDELAY, LEDSTS_STS, LEDSTS_INTER);
+ schedule_delayed_work(&pDevice->second_callback_work, HZ);
+ }
+ s_bCommandComplete(pDevice);
+ break;
+
+ case WLAN_CMD_TX_PSPACKET_START:
+ // DTIM Multicast tx
+ if (pMgmt->sNodeDBTable[0].bRxPSPoll) {
+ while ((skb = skb_dequeue(&pMgmt->sNodeDBTable[0].sTxPSQueue)) != NULL) {
+ if (skb_queue_empty(&pMgmt->sNodeDBTable[0].sTxPSQueue)) {
+ pMgmt->abyPSTxMap[0] &= ~byMask[0];
+ pDevice->bMoreData = false;
+ } else {
+ pDevice->bMoreData = true;
+ }
+
+ if (nsDMA_tx_packet(pDevice, TYPE_AC0DMA, skb) != 0)
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Multicast ps tx fail\n");
+
+ pMgmt->sNodeDBTable[0].wEnQueueCnt--;
+ }
+ }
+
+ // PS nodes tx
+ for (ii = 1; ii < (MAX_NODE_NUM + 1); ii++) {
+ if (pMgmt->sNodeDBTable[ii].bActive &&
+ pMgmt->sNodeDBTable[ii].bRxPSPoll) {
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Index=%d Enqueu Cnt= %d\n",
+ ii, pMgmt->sNodeDBTable[ii].wEnQueueCnt);
+ while ((skb = skb_dequeue(&pMgmt->sNodeDBTable[ii].sTxPSQueue)) != NULL) {
+ if (skb_queue_empty(&pMgmt->sNodeDBTable[ii].sTxPSQueue)) {
+ // clear tx map
+ pMgmt->abyPSTxMap[pMgmt->sNodeDBTable[ii].wAID >> 3] &=
+ ~byMask[pMgmt->sNodeDBTable[ii].wAID & 7];
+ pDevice->bMoreData = false;
+ } else {
+ pDevice->bMoreData = true;
+ }
+
+ if (nsDMA_tx_packet(pDevice, TYPE_AC0DMA, skb) != 0)
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "sta ps tx fail\n");
+
+ pMgmt->sNodeDBTable[ii].wEnQueueCnt--;
+ // check if sta ps enable, wait next pspoll
+ // if sta ps disable, send all pending buffers.
+ if (pMgmt->sNodeDBTable[ii].bPSEnable)
+ break;
+ }
+ if (skb_queue_empty(&pMgmt->sNodeDBTable[ii].sTxPSQueue)) {
+ // clear tx map
+ pMgmt->abyPSTxMap[pMgmt->sNodeDBTable[ii].wAID >> 3] &=
+ ~byMask[pMgmt->sNodeDBTable[ii].wAID & 7];
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Index=%d PS queue clear\n", ii);
+ }
+ pMgmt->sNodeDBTable[ii].bRxPSPoll = false;
+ }
+ }
+
+ s_bCommandComplete(pDevice);
+ break;
+
+ case WLAN_CMD_RADIO_START:
+
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"eCommandState == WLAN_CMD_RADIO_START\n");
+// if (pDevice->bRadioCmd == true)
+// CARDbRadioPowerOn(pDevice);
+// else
+// CARDbRadioPowerOff(pDevice);
+ {
+ int ntStatus = STATUS_SUCCESS;
+ u8 byTmp;
+
+ ntStatus = CONTROLnsRequestIn(pDevice,
+ MESSAGE_TYPE_READ,
+ MAC_REG_GPIOCTL1,
+ MESSAGE_REQUEST_MACREG,
+ 1,
+ &byTmp);
+
+ if (ntStatus != STATUS_SUCCESS) {
+ s_bCommandComplete(pDevice);
+ spin_unlock_irq(&pDevice->lock);
+ return;
+ }
+ if ((byTmp & GPIO3_DATA) == 0) {
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" WLAN_CMD_RADIO_START_OFF........................\n");
+ // Old commands are useless.
+ // empty command Q
+ pDevice->cbFreeCmdQueue = CMD_Q_SIZE;
+ pDevice->uCmdDequeueIdx = 0;
+ pDevice->uCmdEnqueueIdx = 0;
+ //0415pDevice->bCmdRunning = false;
+ pDevice->bCmdClear = true;
+ pDevice->bStopTx0Pkt = false;
+ pDevice->bStopDataPkt = true;
+
+ pDevice->byKeyIndex = 0;
+ pDevice->bTransmitKey = false;
+ spin_unlock_irq(&pDevice->lock);
+ KeyvInitTable(pDevice, &pDevice->sKey);
+ spin_lock_irq(&pDevice->lock);
+ pMgmt->byCSSPK = KEY_CTL_NONE;
+ pMgmt->byCSSGK = KEY_CTL_NONE;
+
+ if (pDevice->bLinkPass == true) {
+ // reason = 8 : disassoc because sta has left
+ vMgrDisassocBeginSta((void *) pDevice,
+ pMgmt,
+ pMgmt->abyCurrBSSID,
+ (8),
+ &Status);
+ pDevice->bLinkPass = false;
+ // unlock command busy
+ pMgmt->eCurrState = WMAC_STATE_IDLE;
+ pMgmt->sNodeDBTable[0].bActive = false;
+ // if(pDevice->bWPASuppWextEnabled == true)
+ {
+ union iwreq_data wrqu;
+ memset(&wrqu, 0, sizeof(wrqu));
+ wrqu.ap_addr.sa_family = ARPHRD_ETHER;
+ PRINT_K("wireless_send_event--->SIOCGIWAP(disassociated)\n");
+ wireless_send_event(pDevice->dev, SIOCGIWAP, &wrqu, NULL);
+ }
+ }
+ pDevice->bwextstep0 = false;
+ pDevice->bwextstep1 = false;
+ pDevice->bwextstep2 = false;
+ pDevice->bwextstep3 = false;
+ pDevice->bWPASuppWextEnabled = false;
+ //clear current SSID
+ pItemSSID = (PWLAN_IE_SSID)pMgmt->abyCurrSSID;
+ pItemSSID->len = 0;
+ memset(pItemSSID->abySSID, 0, WLAN_SSID_MAXLEN);
+ //clear desired SSID
+ pItemSSID = (PWLAN_IE_SSID)pMgmt->abyDesireSSID;
+ pItemSSID->len = 0;
+ memset(pItemSSID->abySSID, 0, WLAN_SSID_MAXLEN);
+
+ netif_stop_queue(pDevice->dev);
+ CARDbRadioPowerOff(pDevice);
+ MACvRegBitsOn(pDevice, MAC_REG_GPIOCTL1, GPIO3_INTMD);
+ ControlvMaskByte(pDevice, MESSAGE_REQUEST_MACREG, MAC_REG_PAPEDELAY, LEDSTS_STS, LEDSTS_OFF);
+ pDevice->bHWRadioOff = true;
+ } else {
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" WLAN_CMD_RADIO_START_ON........................\n");
+ pDevice->bHWRadioOff = false;
+ CARDbRadioPowerOn(pDevice);
+ MACvRegBitsOff(pDevice, MAC_REG_GPIOCTL1, GPIO3_INTMD);
+ ControlvMaskByte(pDevice, MESSAGE_REQUEST_MACREG, MAC_REG_PAPEDELAY, LEDSTS_STS, LEDSTS_ON);
+ }
+ }
+
+ s_bCommandComplete(pDevice);
+ break;
+
+ case WLAN_CMD_CHANGE_BBSENSITIVITY_START:
+
+ pDevice->bStopDataPkt = true;
+ pDevice->byBBVGACurrent = pDevice->byBBVGANew;
+ BBvSetVGAGainOffset(pDevice, pDevice->byBBVGACurrent);
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"Change sensitivity pDevice->byBBVGACurrent = %x\n", pDevice->byBBVGACurrent);
+ pDevice->bStopDataPkt = false;
+ s_bCommandComplete(pDevice);
+ break;
+
+ case WLAN_CMD_TBTT_WAKEUP_START:
+ PSbIsNextTBTTWakeUp(pDevice);
+ s_bCommandComplete(pDevice);
+ break;
+
+ case WLAN_CMD_BECON_SEND_START:
+ bMgrPrepareBeaconToSend(pDevice, pMgmt);
+ s_bCommandComplete(pDevice);
+ break;
+
+ case WLAN_CMD_SETPOWER_START:
+
+ RFbSetPower(pDevice, pDevice->wCurrentRate, pMgmt->uCurrChannel);
+
+ s_bCommandComplete(pDevice);
+ break;
+
+ case WLAN_CMD_CHANGE_ANTENNA_START:
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"Change from Antenna%d to", (int)pDevice->dwRxAntennaSel);
+ if (pDevice->dwRxAntennaSel == 0) {
+ pDevice->dwRxAntennaSel = 1;
+ if (pDevice->bTxRxAntInv == true)
+ BBvSetAntennaMode(pDevice, ANT_RXA);
+ else
+ BBvSetAntennaMode(pDevice, ANT_RXB);
+ } else {
+ pDevice->dwRxAntennaSel = 0;
+ if (pDevice->bTxRxAntInv == true)
+ BBvSetAntennaMode(pDevice, ANT_RXB);
+ else
+ BBvSetAntennaMode(pDevice, ANT_RXA);
+ }
+ s_bCommandComplete(pDevice);
+ break;
+
+ case WLAN_CMD_REMOVE_ALLKEY_START:
+ KeybRemoveAllKey(pDevice, &(pDevice->sKey), pDevice->abyBSSID);
+ s_bCommandComplete(pDevice);
+ break;
+
+ case WLAN_CMD_MAC_DISPOWERSAVING_START:
+ ControlvReadByte(pDevice, MESSAGE_REQUEST_MACREG, MAC_REG_PSCTL, &byData);
+ if ((byData & PSCTL_PS) != 0) {
+ // disable power saving hw function
+ CONTROLnsRequestOut(pDevice,
+ MESSAGE_TYPE_DISABLE_PS,
+ 0,
+ 0,
+ 0,
+ NULL
+ );
+ }
+ s_bCommandComplete(pDevice);
+ break;
+
+ case WLAN_CMD_11H_CHSW_START:
+ CARDbSetMediaChannel(pDevice, pDevice->byNewChannel);
+ pDevice->bChannelSwitch = false;
+ pMgmt->uCurrChannel = pDevice->byNewChannel;
+ pDevice->bStopDataPkt = false;
+ s_bCommandComplete(pDevice);
+ break;
+
+ default:
+ s_bCommandComplete(pDevice);
+ break;
+ } //switch
+
+ spin_unlock_irq(&pDevice->lock);
+ return;
}
static int s_bCommandComplete(struct vnt_private *pDevice)
int bRadioCmd = false;
int bForceSCAN = true;
- pDevice->eCommandState = WLAN_CMD_IDLE;
- if (pDevice->cbFreeCmdQueue == CMD_Q_SIZE) {
- //Command Queue Empty
- pDevice->bCmdRunning = false;
- return true;
- }
- else {
- pDevice->eCommand = pDevice->eCmdQueue[pDevice->uCmdDequeueIdx].eCmd;
- pSSID = (PWLAN_IE_SSID)pDevice->eCmdQueue[pDevice->uCmdDequeueIdx].abyCmdDesireSSID;
- bRadioCmd = pDevice->eCmdQueue[pDevice->uCmdDequeueIdx].bRadioCmd;
- bForceSCAN = pDevice->eCmdQueue[pDevice->uCmdDequeueIdx].bForceSCAN;
- ADD_ONE_WITH_WRAP_AROUND(pDevice->uCmdDequeueIdx, CMD_Q_SIZE);
- pDevice->cbFreeCmdQueue++;
- pDevice->bCmdRunning = true;
- switch ( pDevice->eCommand ) {
- case WLAN_CMD_BSSID_SCAN:
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"eCommandState= WLAN_CMD_BSSID_SCAN\n");
- pDevice->eCommandState = WLAN_CMD_SCAN_START;
- pMgmt->uScanChannel = 0;
- if (pSSID->len != 0) {
- memcpy(pMgmt->abyScanSSID, pSSID, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1);
- } else {
- memset(pMgmt->abyScanSSID, 0, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1);
- }
+ pDevice->eCommandState = WLAN_CMD_IDLE;
+ if (pDevice->cbFreeCmdQueue == CMD_Q_SIZE) {
+ //Command Queue Empty
+ pDevice->bCmdRunning = false;
+ return true;
+ } else {
+ pDevice->eCommand = pDevice->eCmdQueue[pDevice->uCmdDequeueIdx].eCmd;
+ pSSID = (PWLAN_IE_SSID)pDevice->eCmdQueue[pDevice->uCmdDequeueIdx].abyCmdDesireSSID;
+ bRadioCmd = pDevice->eCmdQueue[pDevice->uCmdDequeueIdx].bRadioCmd;
+ bForceSCAN = pDevice->eCmdQueue[pDevice->uCmdDequeueIdx].bForceSCAN;
+ ADD_ONE_WITH_WRAP_AROUND(pDevice->uCmdDequeueIdx, CMD_Q_SIZE);
+ pDevice->cbFreeCmdQueue++;
+ pDevice->bCmdRunning = true;
+ switch (pDevice->eCommand) {
+ case WLAN_CMD_BSSID_SCAN:
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"eCommandState= WLAN_CMD_BSSID_SCAN\n");
+ pDevice->eCommandState = WLAN_CMD_SCAN_START;
+ pMgmt->uScanChannel = 0;
+ if (pSSID->len != 0)
+ memcpy(pMgmt->abyScanSSID, pSSID, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1);
+ else
+ memset(pMgmt->abyScanSSID, 0, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1);
/*
- if ((bForceSCAN == false) && (pDevice->bLinkPass == true)) {
- if ((pSSID->len == ((PWLAN_IE_SSID)pMgmt->abyCurrSSID)->len) &&
- ( !memcmp(pSSID->abySSID, ((PWLAN_IE_SSID)pMgmt->abyCurrSSID)->abySSID, pSSID->len))) {
- pDevice->eCommandState = WLAN_CMD_IDLE;
- }
- }
+ if ((bForceSCAN == false) && (pDevice->bLinkPass == true)) {
+ if ((pSSID->len == ((PWLAN_IE_SSID)pMgmt->abyCurrSSID)->len) &&
+ ( !memcmp(pSSID->abySSID, ((PWLAN_IE_SSID)pMgmt->abyCurrSSID)->abySSID, pSSID->len))) {
+ pDevice->eCommandState = WLAN_CMD_IDLE;
+ }
+ }
*/
- break;
- case WLAN_CMD_SSID:
- pDevice->eCommandState = WLAN_CMD_SSID_START;
- if (pSSID->len > WLAN_SSID_MAXLEN)
- pSSID->len = WLAN_SSID_MAXLEN;
- if (pSSID->len != 0)
- memcpy(pMgmt->abyDesireSSID, pSSID, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1);
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"eCommandState= WLAN_CMD_SSID_START\n");
- break;
- case WLAN_CMD_DISASSOCIATE:
- pDevice->eCommandState = WLAN_CMD_DISASSOCIATE_START;
- break;
- case WLAN_CMD_RX_PSPOLL:
- pDevice->eCommandState = WLAN_CMD_TX_PSPACKET_START;
- break;
- case WLAN_CMD_RUN_AP:
- pDevice->eCommandState = WLAN_CMD_AP_MODE_START;
- break;
- case WLAN_CMD_RADIO:
- pDevice->eCommandState = WLAN_CMD_RADIO_START;
- pDevice->bRadioCmd = bRadioCmd;
- break;
- case WLAN_CMD_CHANGE_BBSENSITIVITY:
- pDevice->eCommandState = WLAN_CMD_CHANGE_BBSENSITIVITY_START;
- break;
-
- case WLAN_CMD_TBTT_WAKEUP:
- pDevice->eCommandState = WLAN_CMD_TBTT_WAKEUP_START;
- break;
-
- case WLAN_CMD_BECON_SEND:
- pDevice->eCommandState = WLAN_CMD_BECON_SEND_START;
- break;
-
- case WLAN_CMD_SETPOWER:
- pDevice->eCommandState = WLAN_CMD_SETPOWER_START;
- break;
-
- case WLAN_CMD_CHANGE_ANTENNA:
- pDevice->eCommandState = WLAN_CMD_CHANGE_ANTENNA_START;
- break;
-
- case WLAN_CMD_REMOVE_ALLKEY:
- pDevice->eCommandState = WLAN_CMD_REMOVE_ALLKEY_START;
- break;
-
- case WLAN_CMD_MAC_DISPOWERSAVING:
- pDevice->eCommandState = WLAN_CMD_MAC_DISPOWERSAVING_START;
- break;
-
- case WLAN_CMD_11H_CHSW:
- pDevice->eCommandState = WLAN_CMD_11H_CHSW_START;
- break;
-
- default:
- break;
-
- }
- vCommandTimerWait(pDevice, 0);
- }
-
- return true;
+ break;
+ case WLAN_CMD_SSID:
+ pDevice->eCommandState = WLAN_CMD_SSID_START;
+ if (pSSID->len > WLAN_SSID_MAXLEN)
+ pSSID->len = WLAN_SSID_MAXLEN;
+ if (pSSID->len != 0)
+ memcpy(pMgmt->abyDesireSSID, pSSID, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1);
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"eCommandState= WLAN_CMD_SSID_START\n");
+ break;
+ case WLAN_CMD_DISASSOCIATE:
+ pDevice->eCommandState = WLAN_CMD_DISASSOCIATE_START;
+ break;
+ case WLAN_CMD_RX_PSPOLL:
+ pDevice->eCommandState = WLAN_CMD_TX_PSPACKET_START;
+ break;
+ case WLAN_CMD_RUN_AP:
+ pDevice->eCommandState = WLAN_CMD_AP_MODE_START;
+ break;
+ case WLAN_CMD_RADIO:
+ pDevice->eCommandState = WLAN_CMD_RADIO_START;
+ pDevice->bRadioCmd = bRadioCmd;
+ break;
+ case WLAN_CMD_CHANGE_BBSENSITIVITY:
+ pDevice->eCommandState = WLAN_CMD_CHANGE_BBSENSITIVITY_START;
+ break;
+
+ case WLAN_CMD_TBTT_WAKEUP:
+ pDevice->eCommandState = WLAN_CMD_TBTT_WAKEUP_START;
+ break;
+
+ case WLAN_CMD_BECON_SEND:
+ pDevice->eCommandState = WLAN_CMD_BECON_SEND_START;
+ break;
+
+ case WLAN_CMD_SETPOWER:
+ pDevice->eCommandState = WLAN_CMD_SETPOWER_START;
+ break;
+
+ case WLAN_CMD_CHANGE_ANTENNA:
+ pDevice->eCommandState = WLAN_CMD_CHANGE_ANTENNA_START;
+ break;
+
+ case WLAN_CMD_REMOVE_ALLKEY:
+ pDevice->eCommandState = WLAN_CMD_REMOVE_ALLKEY_START;
+ break;
+
+ case WLAN_CMD_MAC_DISPOWERSAVING:
+ pDevice->eCommandState = WLAN_CMD_MAC_DISPOWERSAVING_START;
+ break;
+
+ case WLAN_CMD_11H_CHSW:
+ pDevice->eCommandState = WLAN_CMD_11H_CHSW_START;
+ break;
+
+ default:
+ break;
+ }
+ vCommandTimerWait(pDevice, 0);
+ }
+
+ return true;
}
int bScheduleCommand(struct vnt_private *pDevice,
CMD_CODE eCommand, u8 *pbyItem0)
{
- if (pDevice->cbFreeCmdQueue == 0) {
- return (false);
- }
- pDevice->eCmdQueue[pDevice->uCmdEnqueueIdx].eCmd = eCommand;
- pDevice->eCmdQueue[pDevice->uCmdEnqueueIdx].bForceSCAN = true;
- memset(pDevice->eCmdQueue[pDevice->uCmdEnqueueIdx].abyCmdDesireSSID, 0 , WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1);
- if (pbyItem0 != NULL) {
- switch (eCommand) {
- case WLAN_CMD_BSSID_SCAN:
- pDevice->eCmdQueue[pDevice->uCmdEnqueueIdx].bForceSCAN = false;
- memcpy(pDevice->eCmdQueue[pDevice->uCmdEnqueueIdx].abyCmdDesireSSID,
- pbyItem0, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1);
- break;
-
- case WLAN_CMD_SSID:
- memcpy(pDevice->eCmdQueue[pDevice->uCmdEnqueueIdx].abyCmdDesireSSID,
- pbyItem0, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1);
- break;
-
- case WLAN_CMD_DISASSOCIATE:
- pDevice->eCmdQueue[pDevice->uCmdEnqueueIdx].bNeedRadioOFF = *((int *)pbyItem0);
- break;
+ if (pDevice->cbFreeCmdQueue == 0)
+ return false;
+ pDevice->eCmdQueue[pDevice->uCmdEnqueueIdx].eCmd = eCommand;
+ pDevice->eCmdQueue[pDevice->uCmdEnqueueIdx].bForceSCAN = true;
+ memset(pDevice->eCmdQueue[pDevice->uCmdEnqueueIdx].abyCmdDesireSSID, 0 , WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1);
+ if (pbyItem0 != NULL) {
+ switch (eCommand) {
+ case WLAN_CMD_BSSID_SCAN:
+ pDevice->eCmdQueue[pDevice->uCmdEnqueueIdx].bForceSCAN = false;
+ memcpy(pDevice->eCmdQueue[pDevice->uCmdEnqueueIdx].abyCmdDesireSSID,
+ pbyItem0, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1);
+ break;
+
+ case WLAN_CMD_SSID:
+ memcpy(pDevice->eCmdQueue[pDevice->uCmdEnqueueIdx].abyCmdDesireSSID,
+ pbyItem0, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1);
+ break;
+
+ case WLAN_CMD_DISASSOCIATE:
+ pDevice->eCmdQueue[pDevice->uCmdEnqueueIdx].bNeedRadioOFF = *((int *)pbyItem0);
+ break;
/*
- case WLAN_CMD_DEAUTH:
- pDevice->eCmdQueue[pDevice->uCmdEnqueueIdx].wDeAuthenReason = *((u16 *)pbyItem0);
- break;
+ case WLAN_CMD_DEAUTH:
+ pDevice->eCmdQueue[pDevice->uCmdEnqueueIdx].wDeAuthenReason = *((u16 *)pbyItem0);
+ break;
*/
- case WLAN_CMD_RADIO:
- pDevice->eCmdQueue[pDevice->uCmdEnqueueIdx].bRadioCmd = *((int *)pbyItem0);
- break;
+ case WLAN_CMD_RADIO:
+ pDevice->eCmdQueue[pDevice->uCmdEnqueueIdx].bRadioCmd = *((int *)pbyItem0);
+ break;
+
+ default:
+ break;
+ }
+ }
- default:
- break;
- }
- }
+ ADD_ONE_WITH_WRAP_AROUND(pDevice->uCmdEnqueueIdx, CMD_Q_SIZE);
+ pDevice->cbFreeCmdQueue--;
- ADD_ONE_WITH_WRAP_AROUND(pDevice->uCmdEnqueueIdx, CMD_Q_SIZE);
- pDevice->cbFreeCmdQueue--;
+ if (pDevice->bCmdRunning == false)
+ s_bCommandComplete(pDevice);
- if (pDevice->bCmdRunning == false) {
- s_bCommandComplete(pDevice);
- }
- else {
- }
- return (true);
+ return true;
}
unsigned int uCmdDequeueIdx = pDevice->uCmdDequeueIdx;
unsigned int ii;
- if ((pDevice->cbFreeCmdQueue < CMD_Q_SIZE) && (uCmdDequeueIdx != pDevice->uCmdEnqueueIdx)) {
- for (ii = 0; ii < (CMD_Q_SIZE - pDevice->cbFreeCmdQueue); ii ++) {
- if (pDevice->eCmdQueue[uCmdDequeueIdx].eCmd == WLAN_CMD_BSSID_SCAN)
- pDevice->eCmdQueue[uCmdDequeueIdx].eCmd = WLAN_CMD_IDLE;
- ADD_ONE_WITH_WRAP_AROUND(uCmdDequeueIdx, CMD_Q_SIZE);
- if (uCmdDequeueIdx == pDevice->uCmdEnqueueIdx)
- break;
- }
- }
- return true;
+ if ((pDevice->cbFreeCmdQueue < CMD_Q_SIZE) && (uCmdDequeueIdx != pDevice->uCmdEnqueueIdx)) {
+ for (ii = 0; ii < (CMD_Q_SIZE - pDevice->cbFreeCmdQueue); ii++) {
+ if (pDevice->eCmdQueue[uCmdDequeueIdx].eCmd == WLAN_CMD_BSSID_SCAN)
+ pDevice->eCmdQueue[uCmdDequeueIdx].eCmd = WLAN_CMD_IDLE;
+ ADD_ONE_WITH_WRAP_AROUND(uCmdDequeueIdx, CMD_Q_SIZE);
+ if (uCmdDequeueIdx == pDevice->uCmdEnqueueIdx)
+ break;
+ }
+ }
+ return true;
}
//mike add:reset command timer
*
-*/
-struct vnt_tx_mgmt *s_MgrMakeProbeResponse(struct vnt_private *pDevice,
+static struct vnt_tx_mgmt *s_MgrMakeProbeResponse(struct vnt_private *pDevice,
struct vnt_manager *pMgmt, u16 wCurrCapInfo, u16 wCurrBeaconPeriod,
u32 uCurrChannel, u16 wCurrATIMWinodw, u8 *pDstAddr,
PWLAN_IE_SSID pCurrSSID, u8 *pCurrBSSID,
*
-*/
-struct vnt_tx_mgmt *s_MgrMakeAssocRequest(struct vnt_private *pDevice,
+static struct vnt_tx_mgmt *s_MgrMakeAssocRequest(struct vnt_private *pDevice,
struct vnt_manager *pMgmt, u8 *pDAddr, u16 wCurrCapInfo,
u16 wListenInterval,
PWLAN_IE_SSID pCurrSSID,
*
-*/
-struct vnt_tx_mgmt *s_MgrMakeReAssocRequest(struct vnt_private *pDevice,
+static struct vnt_tx_mgmt *s_MgrMakeReAssocRequest(struct vnt_private *pDevice,
struct vnt_manager *pMgmt, u8 *pDAddr, u16 wCurrCapInfo,
u16 wListenInterval, PWLAN_IE_SSID pCurrSSID,
PWLAN_IE_SUPP_RATES pCurrRates,
*
-*/
-struct vnt_tx_mgmt *s_MgrMakeAssocResponse(struct vnt_private *pDevice,
+static struct vnt_tx_mgmt *s_MgrMakeAssocResponse(struct vnt_private *pDevice,
struct vnt_manager *pMgmt, u16 wCurrCapInfo, u16 wAssocStatus,
u16 wAssocAID, u8 *pDstAddr, PWLAN_IE_SUPP_RATES pCurrSuppRates,
PWLAN_IE_SUPP_RATES pCurrExtSuppRates)
*
-*/
-struct vnt_tx_mgmt *s_MgrMakeReAssocResponse(struct vnt_private *pDevice,
+static struct vnt_tx_mgmt *s_MgrMakeReAssocResponse(struct vnt_private *pDevice,
struct vnt_manager *pMgmt, u16 wCurrCapInfo, u16 wAssocStatus,
u16 wAssocAID, u8 *pDstAddr, PWLAN_IE_SUPP_RATES pCurrSuppRates,
PWLAN_IE_SUPP_RATES pCurrExtSuppRates)
static int msglevel =MSG_LEVEL_INFO;
-const u8 abyOUI00[4] = { 0x00, 0x50, 0xf2, 0x00 };
-const u8 abyOUI01[4] = { 0x00, 0x50, 0xf2, 0x01 };
-const u8 abyOUI02[4] = { 0x00, 0x50, 0xf2, 0x02 };
-const u8 abyOUI03[4] = { 0x00, 0x50, 0xf2, 0x03 };
-const u8 abyOUI04[4] = { 0x00, 0x50, 0xf2, 0x04 };
-const u8 abyOUI05[4] = { 0x00, 0x50, 0xf2, 0x05 };
+static const u8 abyOUI00[4] = { 0x00, 0x50, 0xf2, 0x00 };
+static const u8 abyOUI01[4] = { 0x00, 0x50, 0xf2, 0x01 };
+static const u8 abyOUI02[4] = { 0x00, 0x50, 0xf2, 0x02 };
+static const u8 abyOUI03[4] = { 0x00, 0x50, 0xf2, 0x03 };
+static const u8 abyOUI04[4] = { 0x00, 0x50, 0xf2, 0x04 };
+static const u8 abyOUI05[4] = { 0x00, 0x50, 0xf2, 0x05 };
/*+
*
static int msglevel =MSG_LEVEL_INFO;
//static int msglevel =MSG_LEVEL_DEBUG;
-const u8 abyOUIGK[4] = { 0x00, 0x0F, 0xAC, 0x00 };
-const u8 abyOUIWEP40[4] = { 0x00, 0x0F, 0xAC, 0x01 };
-const u8 abyOUIWEP104[4] = { 0x00, 0x0F, 0xAC, 0x05 };
-const u8 abyOUITKIP[4] = { 0x00, 0x0F, 0xAC, 0x02 };
-const u8 abyOUICCMP[4] = { 0x00, 0x0F, 0xAC, 0x04 };
-
-const u8 abyOUI8021X[4] = { 0x00, 0x0F, 0xAC, 0x01 };
-const u8 abyOUIPSK[4] = { 0x00, 0x0F, 0xAC, 0x02 };
+static const u8 abyOUIGK[4] = { 0x00, 0x0F, 0xAC, 0x00 };
+static const u8 abyOUIWEP40[4] = { 0x00, 0x0F, 0xAC, 0x01 };
+static const u8 abyOUIWEP104[4] = { 0x00, 0x0F, 0xAC, 0x05 };
+static const u8 abyOUITKIP[4] = { 0x00, 0x0F, 0xAC, 0x02 };
+static const u8 abyOUICCMP[4] = { 0x00, 0x0F, 0xAC, 0x04 };
+
+static const u8 abyOUI8021X[4] = { 0x00, 0x0F, 0xAC, 0x01 };
+static const u8 abyOUIPSK[4] = { 0x00, 0x0F, 0xAC, 0x02 };
/*+
*
RTS_on = true; /* Using RTS */
else {
if (pT01->T01_modulation_type) { /* Is using OFDM */
- if (CURRENT_PROTECT_MECHANISM) /* Is using protect */
+ /* Is using protect */
+ if (CURRENT_PROTECT_MECHANISM)
CTS_on = true; /* Using CTS */
}
}
* ACK Rate : 24 Mega bps
* ACK frame length = 14 bytes */
Duration = 2*DEFAULT_SIFSTIME +
- 2*PREAMBLE_PLUS_SIGNAL_PLUS_SIGNALEXTENSION +
- ((BodyLen*8 + 22 + Rate*4 - 1)/(Rate*4))*Tsym +
- ((112 + 22 + 95)/96)*Tsym;
+ 2*PREAMBLE_PLUS_SIGNAL_PLUS_SIGNALEXTENSION +
+ ((BodyLen*8 + 22 + Rate*4 - 1)/(Rate*4))*Tsym +
+ ((112 + 22 + 95)/96)*Tsym;
} else { /* DSSS */
/* CTS duration
* 2 SIFS + DATA transmit time + 1 ACK
* CTS Rate : 24 Mega bps
* CTS frame length = 14 bytes */
Duration += (DEFAULT_SIFSTIME +
- PREAMBLE_PLUS_SIGNAL_PLUS_SIGNALEXTENSION +
- ((112 + 22 + 95)/96)*Tsym);
+ PREAMBLE_PLUS_SIGNAL_PLUS_SIGNALEXTENSION +
+ ((112 + 22 + 95)/96)*Tsym);
} else {
/* CTS + 1 SIFS + CTS duration
* CTS Rate : ?? Mega bps
- * CTS frame length = 14 bytes */
- if (pT01->T01_plcp_header_length) /* long preamble */
+ * CTS frame length = 14 bytes
+ */
+ /* long preamble */
+ if (pT01->T01_plcp_header_length)
Duration += LONG_PREAMBLE_PLUS_PLCPHEADER_TIME;
else
Duration += SHORT_PREAMBLE_PLUS_PLCPHEADER_TIME;
+ Rate-1) / Rate +
DEFAULT_SIFSTIME*3);
}
-
- ((u16 *)buffer)[5] = cpu_to_le16(Duration); /* 4 USHOR for skip 8B USB, 2USHORT=FC + Duration */
+ /* 4 USHOR for skip 8B USB, 2USHORT=FC + Duration */
+ ((u16 *)buffer)[5] = cpu_to_le16(Duration);
/* ----20061009 add by anson's endian */
pNextT00->value = cpu_to_le32(pNextT00->value);
buffer += OffsetSize;
pT01 = (struct T01_descriptor *)(buffer+4);
- if (i != 1) /* The last fragment will not have the next fragment */
+ /* The last fragment will not have the next fragment */
+ if (i != 1)
pNextT00 = (struct T00_descriptor *)(buffer+OffsetSize);
}
}
}
- ((u16 *)buffer)[5] = cpu_to_le16(Duration); /* 4 USHOR for skip 8B USB, 2USHORT=FC + Duration */
+ /* 4 USHOR for skip 8B USB, 2USHORT=FC + Duration */
+ ((u16 *)buffer)[5] = cpu_to_le16(Duration);
pT00->value = cpu_to_le32(pT00->value);
pT01->value = cpu_to_le32(pT01->value);
/* --end 20061009 add */
CopySize = SizeLeft;
if (SizeLeft > pDes->FragmentThreshold) {
CopySize = pDes->FragmentThreshold;
- pT00->T00_frame_length = 24 + CopySize; /* Set USB length */
- } else
- pT00->T00_frame_length = 24 + SizeLeft; /* Set USB length */
+ /* Set USB length */
+ pT00->T00_frame_length = 24 + CopySize;
+ } else /* Set USB length */
+ pT00->T00_frame_length = 24 + SizeLeft;
SizeLeft -= CopySize;
/* 931130.5.n */
if (pMds->MicAdd) {
if (!SizeLeft) {
- pMds->MicWriteAddress[pMds->MicWriteIndex] = buffer - pMds->MicAdd;
- pMds->MicWriteSize[pMds->MicWriteIndex] = pMds->MicAdd;
+ pMds->MicWriteAddress[pMds->MicWriteIndex] =
+ buffer - pMds->MicAdd;
+ pMds->MicWriteSize[pMds->MicWriteIndex] =
+ pMds->MicAdd;
pMds->MicAdd = 0;
} else if (SizeLeft < 8) { /* 931130.5.p */
pMds->MicAdd = SizeLeft;
- pMds->MicWriteAddress[pMds->MicWriteIndex] = buffer - (8 - SizeLeft);
- pMds->MicWriteSize[pMds->MicWriteIndex] = 8 - SizeLeft;
+ pMds->MicWriteAddress[pMds->MicWriteIndex] =
+ buffer - (8 - SizeLeft);
+ pMds->MicWriteSize[pMds->MicWriteIndex] =
+ 8 - SizeLeft;
pMds->MicWriteIndex++;
}
}
/* Does it need to generate the new header for next mpdu? */
if (SizeLeft) {
- buffer = TargetBuffer + Size; /* Get the next 4n start address */
- memcpy(buffer, TargetBuffer, 32); /* Copy 8B USB +24B 802.11 */
+ /* Get the next 4n start address */
+ buffer = TargetBuffer + Size;
+ /* Copy 8B USB +24B 802.11 */
+ memcpy(buffer, TargetBuffer, 32);
pT00 = (struct T00_descriptor *)buffer;
pT00->T00_first_mpdu = 0;
}
pT00->T00_IsLastMpdu = 1;
buffer = (u8 *)pT00 + 8; /* +8 for USB hdr */
buffer[1] &= ~0x04; /* Clear more frag bit of 802.11 frame control */
- pDes->FragmentCount = FragmentCount; /* Update the correct fragment number */
+ /* Update the correct fragment number */
+ pDes->FragmentCount = FragmentCount;
return Size;
}
FragmentThreshold = DEFAULT_FRAGMENT_THRESHOLD; /* Do not fragment */
/* Copy full data, the 1'st buffer contain all the data 931130.5.j */
- memcpy(TargetBuffer, src_buffer, DOT_11_MAC_HEADER_SIZE); /* Copy header */
+ /* Copy header */
+ memcpy(TargetBuffer, src_buffer, DOT_11_MAC_HEADER_SIZE);
pDes->buffer_address[0] = src_buffer + DOT_11_MAC_HEADER_SIZE;
pDes->buffer_total_size -= DOT_11_MAC_HEADER_SIZE;
pDes->buffer_size[0] = pDes->buffer_total_size;
for (i = 0; i < 2; i++) {
if (i == 1)
ctmp1 = ctmpf;
-
- pMds->TxRate[pDes->Descriptor_ID][i] = ctmp1; /* backup the ta rate and fall back rate */
+ /* backup the ta rate and fall back rate */
+ pMds->TxRate[pDes->Descriptor_ID][i] = ctmp1;
if (ctmp1 == 108)
ctmp2 = 7;
/*
* Set preamble type
*/
- if ((pT01->T01_modulation_type == 0) && (pT01->T01_transmit_rate == 0)) /* RATE_1M */
+ /* RATE_1M */
+ if ((pT01->T01_modulation_type == 0) && (pT01->T01_transmit_rate == 0))
pDes->PreambleMode = WLAN_PREAMBLE_TYPE_LONG;
else
pDes->PreambleMode = CURRENT_PREAMBLE_MODE;
/* Start to fill the data */
do {
FillIndex = pMds->TxFillIndex;
- if (pMds->TxOwner[FillIndex]) { /* Is owned by software 0:Yes 1:No */
+ /* Is owned by software 0:Yes 1:No */
+ if (pMds->TxOwner[FillIndex]) {
pr_debug("[Mds_Tx] Tx Owner is H/W.\n");
break;
}
- XmitBufAddress = pMds->pTxBuffer + (MAX_USB_TX_BUFFER * FillIndex); /* Get buffer */
+ /* Get buffer */
+ XmitBufAddress = pMds->pTxBuffer + (MAX_USB_TX_BUFFER * FillIndex);
XmitBufSize = 0;
FillCount = 0;
do {
FragmentThreshold = CURRENT_FRAGMENT_THRESHOLD;
/* 931130.5.b */
FragmentCount = PacketSize/FragmentThreshold + 1;
- stmp = PacketSize + FragmentCount*32 + 8; /* 931130.5.c 8:MIC */
+ /* 931130.5.c 8:MIC */
+ stmp = PacketSize + FragmentCount*32 + 8;
if ((XmitBufSize + stmp) >= MAX_USB_TX_BUFFER)
break; /* buffer is not enough */
TxDesIndex = pMds->TxDesIndex; /* Get the current ID */
pTxDes->Descriptor_ID = TxDesIndex;
- pMds->TxDesFrom[TxDesIndex] = 2; /* Storing the information of source coming from */
+ /* Storing the information of source coming from */
+ pMds->TxDesFrom[TxDesIndex] = 2;
pMds->TxDesIndex++;
pMds->TxDesIndex %= MAX_USB_TX_DESCRIPTOR;
MLME_GetNextPacket(adapter, pTxDes);
- /* Copy header. 8byte USB + 24byte 802.11Hdr. Set TxRate, Preamble type */
+ /*
+ * Copy header. 8byte USB + 24byte 802.11Hdr.
+ * Set TxRate, Preamble type
+ */
Mds_HeaderCopy(adapter, pTxDes, XmitBufAddress);
/* For speed up Key setting */
if (pTxDes->EapFix) {
- pr_debug("35: EPA 4th frame detected. Size = %d\n", PacketSize);
+ pr_debug("35: EPA 4th frame detected. Size = %d\n",
+ PacketSize);
pHwData->IsKeyPreSet = 1;
}
XmitBufSize += CurrentSize;
XmitBufAddress += CurrentSize;
- /* Get packet to transmit completed, 1:TESTSTA 2:MLME 3: Ndis data */
+ /* Get packet to transmit completed,
+ * 1:TESTSTA 2:MLME 3: Ndis data
+ */
MLME_SendComplete(adapter, 0, true);
/* Software TSC count 20060214 */
pMds->TxTsc_2++;
FillCount++; /* 20060928 */
- } while (HAL_USB_MODE_BURST(pHwData)); /* End of multiple MSDU copy loop. false = single true = multiple sending */
+ /*
+ * End of multiple MSDU copy loop.
+ * false = single
+ * true = multiple sending
+ */
+ } while (HAL_USB_MODE_BURST(pHwData));
/* Move to the next one, if necessary */
if (BufferFilled) {
pHwData->tx_retry_count[RetryCount] += RetryCount;
else
pHwData->tx_retry_count[7] += RetryCount;
- pr_debug("dto_tx_retry_count =%d\n", pHwData->dto_tx_retry_count);
+ pr_debug("dto_tx_retry_count =%d\n",
+ pHwData->dto_tx_retry_count);
MTO_SetTxCount(adapter, TxRate, RetryCount);
}
pHwData->dto_tx_frag_count += (RetryCount+1);
0000,
0x000F429B, // Start execution address
},
- { 0000, 0000, 0000, 0000, 00000000, 0000, 00000000}
+ { 0000, 0000, 0000, 0000, 00000000, 0000, NULL}
};
static const CFG_RANGE20_STRCT fw_image_infocompat[] = {
"FUPU7D37dhfwci\001C", //signature, <format number>, C/Bin type
(CFG_PROG_STRCT *) fw_image_code,
0x000F429B,
- 00000000, //(dummy) pdaplug
- 00000000, //(dummy) priplug
+ NULL, //(dummy) pdaplug
+ NULL, //(dummy) priplug
(CFG_RANGE20_STRCT *) fw_image_infocompat,
(CFG_IDENTITY_STRCT *) fw_image_infoidentity,
};
static int prism2_domibset_uint32(wlandevice_t *wlandev, u32 did, u32 data)
{
struct p80211msg_dot11req_mibset msg;
- p80211item_uint32_t *mibitem = (p80211item_uint32_t *) &msg.mibattribute.data;
+ p80211item_uint32_t *mibitem =
+ (p80211item_uint32_t *) &msg.mibattribute.data;
msg.msgcode = DIDmsg_dot11req_mibset;
mibitem->did = did;
u32 did, u8 len, u8 *data)
{
struct p80211msg_dot11req_mibset msg;
- p80211item_pstr32_t *mibitem = (p80211item_pstr32_t *) &msg.mibattribute.data;
+ p80211item_pstr32_t *mibitem =
+ (p80211item_pstr32_t *) &msg.mibattribute.data;
msg.msgcode = DIDmsg_dot11req_mibset;
mibitem->did = did;
goto exit;
}
- result = prism2_domibset_pstr32(wlandev, did, params->key_len, params->key);
+ result = prism2_domibset_pstr32(wlandev, did,
+ params->key_len, params->key);
if (result)
goto exit;
break;
return result;
}
-static int prism2_scan(struct wiphy *wiphy, struct cfg80211_scan_request *request)
+static int prism2_scan(struct wiphy *wiphy,
+ struct cfg80211_scan_request *request)
{
struct net_device *dev;
struct prism2_wiphy_private *priv = wiphy_priv(wiphy);
(i < request->n_channels) && i < ARRAY_SIZE(prism2_channels);
i++)
msg1.channellist.data.data[i] =
- ieee80211_frequency_to_channel(request->channels[i]->center_freq);
+ ieee80211_frequency_to_channel(
+ request->channels[i]->center_freq);
msg1.channellist.data.len = request->n_channels;
msg1.maxchanneltime.data = 250;
ie_len = ie_buf[1] + 2;
memcpy(&ie_buf[2], &(msg2.ssid.data.data), msg2.ssid.data.len);
bss = cfg80211_inform_bss(wiphy,
- ieee80211_get_channel(wiphy, ieee80211_dsss_chan_to_freq(msg2.dschannel.data)),
+ ieee80211_get_channel(wiphy,
+ ieee80211_dsss_chan_to_freq(msg2.dschannel.data)),
(const u8 *) &(msg2.bssid.data.data),
msg2.timestamp.data, msg2.capinfo.data,
msg2.beaconperiod.data,
/*-------------------------------------------------------------*/
/* Commonly used basic types */
-typedef struct hfa384x_bytestr {
+struct hfa384x_bytestr {
u16 len;
u8 data[0];
-} __packed hfa384x_bytestr_t;
+} __packed;
typedef struct hfa384x_bytestr32 {
u16 len;
p80211pstrd_t *pstr;
u8 bytebuf[80];
- hfa384x_bytestr_t *p2bytestr = (hfa384x_bytestr_t *) bytebuf;
+ struct hfa384x_bytestr *p2bytestr = (struct hfa384x_bytestr *) bytebuf;
u16 word;
wlandev->macmode = WLAN_MACMODE_NONE;
struct p80211msg_lnxreq_autojoin *msg = msgp;
p80211pstrd_t *pstr;
u8 bytebuf[256];
- hfa384x_bytestr_t *p2bytestr = (hfa384x_bytestr_t *) bytebuf;
+ struct hfa384x_bytestr *p2bytestr = (struct hfa384x_bytestr *) bytebuf;
wlandev->macmode = WLAN_MACMODE_NONE;
void prism2mgmt_bytearea2pstr(u8 *bytearea, p80211pstrd_t *pstr, int len);
/* byte string conversion functions*/
-void prism2mgmt_pstr2bytestr(hfa384x_bytestr_t *bytestr, p80211pstrd_t *pstr);
-void prism2mgmt_bytestr2pstr(hfa384x_bytestr_t *bytestr, p80211pstrd_t *pstr);
+void prism2mgmt_pstr2bytestr(struct hfa384x_bytestr *bytestr,
+ p80211pstrd_t *pstr);
+void prism2mgmt_bytestr2pstr(struct hfa384x_bytestr *bytestr,
+ p80211pstrd_t *pstr);
/* functions to convert Group Addresses */
void prism2mgmt_get_grpaddr(u32 did, p80211pstrd_t *pstr, hfa384x_t *priv);
*
----------------------------------------------------------------*/
-void prism2mgmt_pstr2bytestr(hfa384x_bytestr_t *bytestr, p80211pstrd_t *pstr)
+void prism2mgmt_pstr2bytestr(struct hfa384x_bytestr *bytestr,
+ p80211pstrd_t *pstr)
{
bytestr->len = cpu_to_le16((u16) (pstr->len));
memcpy(bytestr->data, pstr->data, pstr->len);
*
----------------------------------------------------------------*/
-void prism2mgmt_bytestr2pstr(hfa384x_bytestr_t *bytestr, p80211pstrd_t *pstr)
+void prism2mgmt_bytestr2pstr(struct hfa384x_bytestr *bytestr,
+ p80211pstrd_t *pstr)
{
pstr->len = (u8) (le16_to_cpu((u16) (bytestr->len)));
memcpy(pstr->data, bytestr->data, pstr->len);
HFA384x_RID_CURRENTSSID, result);
return;
}
- prism2mgmt_bytestr2pstr((hfa384x_bytestr_t *) &ssid,
+ prism2mgmt_bytestr2pstr((struct hfa384x_bytestr *) &ssid,
(p80211pstrd_t *) &
wlandev->ssid);
HFA384x_RID_CURRENTSSID, result);
return;
}
- prism2mgmt_bytestr2pstr((hfa384x_bytestr_t *) &ssid,
+ prism2mgmt_bytestr2pstr((struct hfa384x_bytestr *) &ssid,
(p80211pstrd_t *) &wlandev->ssid);
hw->link_status = HFA384x_LINK_CONNECTED;
HFA384x_RID_CURRENTSSID, result);
return;
}
- prism2mgmt_bytestr2pstr((hfa384x_bytestr_t *) &ssid,
+ prism2mgmt_bytestr2pstr((struct hfa384x_bytestr *) &ssid,
(p80211pstrd_t *) &wlandev->ssid);
/* Reschedule timer */
projects / linux-2.6-microblaze.git / commitdiff