1 // SPDX-License-Identifier: GPL-2.0+
2 // Copyright (c) 2016-2017 Hisilicon Limited.
7 /* Names used in this framework:
9 * a set of queues provided by AE
10 * ring buffer queue (rbq):
11 * the channel between upper layer and the AE, can do tx and rx
13 * a tx or rx channel within a rbq
14 * ring description (desc):
15 * an element in the ring with packet information
17 * a memory region referred by desc with the full packet payload
19 * "num" means a static number set as a parameter, "count" mean a dynamic
20 * number set while running
21 * "cb" means control block
24 #include <linux/acpi.h>
25 #include <linux/dcbnl.h>
26 #include <linux/delay.h>
27 #include <linux/device.h>
28 #include <linux/module.h>
29 #include <linux/netdevice.h>
30 #include <linux/pci.h>
31 #include <linux/types.h>
33 #define HNAE3_MOD_VERSION "1.0"
36 #define HNAE3_DEV_ID_GE 0xA220
37 #define HNAE3_DEV_ID_25GE 0xA221
38 #define HNAE3_DEV_ID_25GE_RDMA 0xA222
39 #define HNAE3_DEV_ID_25GE_RDMA_MACSEC 0xA223
40 #define HNAE3_DEV_ID_50GE_RDMA 0xA224
41 #define HNAE3_DEV_ID_50GE_RDMA_MACSEC 0xA225
42 #define HNAE3_DEV_ID_100G_RDMA_MACSEC 0xA226
43 #define HNAE3_DEV_ID_100G_VF 0xA22E
44 #define HNAE3_DEV_ID_100G_RDMA_DCB_PFC_VF 0xA22F
46 #define HNAE3_CLASS_NAME_SIZE 16
48 #define HNAE3_DEV_INITED_B 0x0
49 #define HNAE3_DEV_SUPPORT_ROCE_B 0x1
50 #define HNAE3_DEV_SUPPORT_DCB_B 0x2
51 #define HNAE3_KNIC_CLIENT_INITED_B 0x3
52 #define HNAE3_UNIC_CLIENT_INITED_B 0x4
53 #define HNAE3_ROCE_CLIENT_INITED_B 0x5
54 #define HNAE3_DEV_SUPPORT_FD_B 0x6
55 #define HNAE3_DEV_SUPPORT_GRO_B 0x7
57 #define HNAE3_DEV_SUPPORT_ROCE_DCB_BITS (BIT(HNAE3_DEV_SUPPORT_DCB_B) |\
58 BIT(HNAE3_DEV_SUPPORT_ROCE_B))
60 #define hnae3_dev_roce_supported(hdev) \
61 hnae3_get_bit((hdev)->ae_dev->flag, HNAE3_DEV_SUPPORT_ROCE_B)
63 #define hnae3_dev_dcb_supported(hdev) \
64 hnae3_get_bit((hdev)->ae_dev->flag, HNAE3_DEV_SUPPORT_DCB_B)
66 #define hnae3_dev_fd_supported(hdev) \
67 hnae3_get_bit((hdev)->ae_dev->flag, HNAE3_DEV_SUPPORT_FD_B)
69 #define hnae3_dev_gro_supported(hdev) \
70 hnae3_get_bit((hdev)->ae_dev->flag, HNAE3_DEV_SUPPORT_GRO_B)
72 #define ring_ptr_move_fw(ring, p) \
73 ((ring)->p = ((ring)->p + 1) % (ring)->desc_num)
74 #define ring_ptr_move_bw(ring, p) \
75 ((ring)->p = ((ring)->p - 1 + (ring)->desc_num) % (ring)->desc_num)
85 void __iomem *io_base;
86 struct hnae3_ae_algo *ae_algo;
87 struct hnae3_handle *handle;
88 int tqp_index; /* index in a handle */
89 u32 buf_size; /* size for hnae_desc->addr, preset by AE */
90 u16 tx_desc_num; /* total number of tx desc */
91 u16 rx_desc_num; /* total number of rx desc */
94 struct hns3_mac_stats {
102 HNAE3_LOOP_SERIAL_SERDES,
103 HNAE3_LOOP_PARALLEL_SERDES,
108 enum hnae3_client_type {
114 enum hnae3_media_type {
115 HNAE3_MEDIA_TYPE_UNKNOWN,
116 HNAE3_MEDIA_TYPE_FIBER,
117 HNAE3_MEDIA_TYPE_COPPER,
118 HNAE3_MEDIA_TYPE_BACKPLANE,
119 HNAE3_MEDIA_TYPE_NONE,
122 /* must be consistent with definition in firmware */
123 enum hnae3_module_type {
124 HNAE3_MODULE_TYPE_UNKNOWN = 0x00,
125 HNAE3_MODULE_TYPE_FIBRE_LR = 0x01,
126 HNAE3_MODULE_TYPE_FIBRE_SR = 0x02,
127 HNAE3_MODULE_TYPE_AOC = 0x03,
128 HNAE3_MODULE_TYPE_CR = 0x04,
129 HNAE3_MODULE_TYPE_KR = 0x05,
130 HNAE3_MODULE_TYPE_TP = 0x06,
134 enum hnae3_fec_mode {
141 enum hnae3_reset_notify_type {
146 HNAE3_RESTORE_CLIENT,
149 enum hnae3_hw_error_type {
150 HNAE3_PPU_POISON_ERROR,
151 HNAE3_CMDQ_ECC_ERROR,
152 HNAE3_IMP_RD_POISON_ERROR,
155 enum hnae3_reset_type {
158 HNAE3_VF_PF_FUNC_RESET,
168 enum hnae3_flr_state {
173 enum hnae3_port_base_vlan_state {
174 HNAE3_PORT_BASE_VLAN_DISABLE,
175 HNAE3_PORT_BASE_VLAN_ENABLE,
176 HNAE3_PORT_BASE_VLAN_MODIFY,
177 HNAE3_PORT_BASE_VLAN_NOCHANGE,
180 struct hnae3_vector_info {
185 #define HNAE3_RING_TYPE_B 0
186 #define HNAE3_RING_TYPE_TX 0
187 #define HNAE3_RING_TYPE_RX 1
188 #define HNAE3_RING_GL_IDX_S 0
189 #define HNAE3_RING_GL_IDX_M GENMASK(1, 0)
190 #define HNAE3_RING_GL_RX 0
191 #define HNAE3_RING_GL_TX 1
193 #define HNAE3_FW_VERSION_BYTE3_SHIFT 24
194 #define HNAE3_FW_VERSION_BYTE3_MASK GENMASK(31, 24)
195 #define HNAE3_FW_VERSION_BYTE2_SHIFT 16
196 #define HNAE3_FW_VERSION_BYTE2_MASK GENMASK(23, 16)
197 #define HNAE3_FW_VERSION_BYTE1_SHIFT 8
198 #define HNAE3_FW_VERSION_BYTE1_MASK GENMASK(15, 8)
199 #define HNAE3_FW_VERSION_BYTE0_SHIFT 0
200 #define HNAE3_FW_VERSION_BYTE0_MASK GENMASK(7, 0)
202 struct hnae3_ring_chain_node {
203 struct hnae3_ring_chain_node *next;
209 #define HNAE3_IS_TX_RING(node) \
210 (((node)->flag & (1 << HNAE3_RING_TYPE_B)) == HNAE3_RING_TYPE_TX)
212 struct hnae3_client_ops {
213 int (*init_instance)(struct hnae3_handle *handle);
214 void (*uninit_instance)(struct hnae3_handle *handle, bool reset);
215 void (*link_status_change)(struct hnae3_handle *handle, bool state);
216 int (*setup_tc)(struct hnae3_handle *handle, u8 tc);
217 int (*reset_notify)(struct hnae3_handle *handle,
218 enum hnae3_reset_notify_type type);
219 void (*process_hw_error)(struct hnae3_handle *handle,
220 enum hnae3_hw_error_type);
223 #define HNAE3_CLIENT_NAME_LENGTH 16
224 struct hnae3_client {
225 char name[HNAE3_CLIENT_NAME_LENGTH];
227 enum hnae3_client_type type;
228 const struct hnae3_client_ops *ops;
229 struct list_head node;
232 struct hnae3_ae_dev {
233 struct pci_dev *pdev;
234 const struct hnae3_ae_ops *ops;
235 struct list_head node;
237 unsigned long hw_err_reset_req;
238 enum hnae3_reset_type reset_type;
242 /* This struct defines the operation on the handle.
244 * init_ae_dev(): (mandatory)
245 * Get PF configure from pci_dev and initialize PF hardware
247 * Disable PF device and release PF resource
249 * Register client to ae_dev
250 * unregister_client()
251 * Unregister client from ae_dev
253 * Enable the hardware
255 * Disable the hardware
257 * Inform the hclge that client has been started
259 * Inform the hclge that client has been stopped
261 * Get the carrier state of the back channel of the handle, 1 for ok, 0 for
263 * get_ksettings_an_result()
264 * Get negotiation status,speed and duplex
266 * Get media type of MAC
268 * Check target speed whether is supported
278 * get tx and rx of pause frame use
280 * set tx and rx of pause frame use
282 * set auto autonegotiation of pause frame use
284 * get auto autonegotiation of pause frame use
286 * restart autonegotiation
288 * halt/resume autonegotiation when autonegotiation on
289 * get_coalesce_usecs()
290 * get usecs to delay a TX interrupt after a packet is sent
291 * get_rx_max_coalesced_frames()
292 * get Maximum number of packets to be sent before a TX interrupt.
293 * set_coalesce_usecs()
294 * set usecs to delay a TX interrupt after a packet is sent
295 * set_coalesce_frames()
296 * set Maximum number of packets to be sent before a TX interrupt.
302 * Add unicast addr to mac table
304 * Remove unicast addr from mac table
306 * Set multicast address
308 * Add multicast address to mac table
310 * Remove multicast address from mac table
312 * Update Old network device statistics
314 * get mac pause statistics including tx_cnt and rx_cnt
315 * get_ethtool_stats()
316 * Get ethtool network device statistics
318 * Get a set of strings that describe the requested objects
320 * Get number of strings that @get_strings will write
321 * update_led_status()
322 * Update the led status
328 * Get the len of the regs dump
331 * get_rss_indir_size()
332 * Get rss indirection table size
338 * Get tc size of handle
340 * Get vector number and vector information
342 * Put the vector in hdev
343 * map_ring_to_vector()
344 * Map rings to vector
345 * unmap_ring_from_vector()
346 * Unmap rings from vector
350 * Get firmware version
352 * Get media typr of phy
353 * enable_vlan_filter()
356 * Set vlan filter config of Ports
357 * set_vf_vlan_filter()
358 * Set vlan filter config of vf
359 * restore_vlan_table()
360 * Restore vlan filter entries after reset
361 * enable_hw_strip_rxvtag()
362 * Enable/disable hardware strip vlan tag of packets received
364 * Enable/disable HW GRO
366 * Check the 5-tuples of flow, and create flow director rule
368 * Get the VF configuration setting by the host
372 * Enable/disable spoof check for specified vf
374 struct hnae3_ae_ops {
375 int (*init_ae_dev)(struct hnae3_ae_dev *ae_dev);
376 void (*uninit_ae_dev)(struct hnae3_ae_dev *ae_dev);
377 void (*flr_prepare)(struct hnae3_ae_dev *ae_dev);
378 void (*flr_done)(struct hnae3_ae_dev *ae_dev);
379 int (*init_client_instance)(struct hnae3_client *client,
380 struct hnae3_ae_dev *ae_dev);
381 void (*uninit_client_instance)(struct hnae3_client *client,
382 struct hnae3_ae_dev *ae_dev);
383 int (*start)(struct hnae3_handle *handle);
384 void (*stop)(struct hnae3_handle *handle);
385 int (*client_start)(struct hnae3_handle *handle);
386 void (*client_stop)(struct hnae3_handle *handle);
387 int (*get_status)(struct hnae3_handle *handle);
388 void (*get_ksettings_an_result)(struct hnae3_handle *handle,
389 u8 *auto_neg, u32 *speed, u8 *duplex);
391 int (*cfg_mac_speed_dup_h)(struct hnae3_handle *handle, int speed,
394 void (*get_media_type)(struct hnae3_handle *handle, u8 *media_type,
396 int (*check_port_speed)(struct hnae3_handle *handle, u32 speed);
397 void (*get_fec)(struct hnae3_handle *handle, u8 *fec_ability,
399 int (*set_fec)(struct hnae3_handle *handle, u32 fec_mode);
400 void (*adjust_link)(struct hnae3_handle *handle, int speed, int duplex);
401 int (*set_loopback)(struct hnae3_handle *handle,
402 enum hnae3_loop loop_mode, bool en);
404 int (*set_promisc_mode)(struct hnae3_handle *handle, bool en_uc_pmc,
406 int (*set_mtu)(struct hnae3_handle *handle, int new_mtu);
408 void (*get_pauseparam)(struct hnae3_handle *handle,
409 u32 *auto_neg, u32 *rx_en, u32 *tx_en);
410 int (*set_pauseparam)(struct hnae3_handle *handle,
411 u32 auto_neg, u32 rx_en, u32 tx_en);
413 int (*set_autoneg)(struct hnae3_handle *handle, bool enable);
414 int (*get_autoneg)(struct hnae3_handle *handle);
415 int (*restart_autoneg)(struct hnae3_handle *handle);
416 int (*halt_autoneg)(struct hnae3_handle *handle, bool halt);
418 void (*get_coalesce_usecs)(struct hnae3_handle *handle,
419 u32 *tx_usecs, u32 *rx_usecs);
420 void (*get_rx_max_coalesced_frames)(struct hnae3_handle *handle,
421 u32 *tx_frames, u32 *rx_frames);
422 int (*set_coalesce_usecs)(struct hnae3_handle *handle, u32 timeout);
423 int (*set_coalesce_frames)(struct hnae3_handle *handle,
424 u32 coalesce_frames);
425 void (*get_coalesce_range)(struct hnae3_handle *handle,
426 u32 *tx_frames_low, u32 *rx_frames_low,
427 u32 *tx_frames_high, u32 *rx_frames_high,
428 u32 *tx_usecs_low, u32 *rx_usecs_low,
429 u32 *tx_usecs_high, u32 *rx_usecs_high);
431 void (*get_mac_addr)(struct hnae3_handle *handle, u8 *p);
432 int (*set_mac_addr)(struct hnae3_handle *handle, void *p,
434 int (*do_ioctl)(struct hnae3_handle *handle,
435 struct ifreq *ifr, int cmd);
436 int (*add_uc_addr)(struct hnae3_handle *handle,
437 const unsigned char *addr);
438 int (*rm_uc_addr)(struct hnae3_handle *handle,
439 const unsigned char *addr);
440 int (*set_mc_addr)(struct hnae3_handle *handle, void *addr);
441 int (*add_mc_addr)(struct hnae3_handle *handle,
442 const unsigned char *addr);
443 int (*rm_mc_addr)(struct hnae3_handle *handle,
444 const unsigned char *addr);
445 void (*set_tso_stats)(struct hnae3_handle *handle, int enable);
446 void (*update_stats)(struct hnae3_handle *handle,
447 struct net_device_stats *net_stats);
448 void (*get_stats)(struct hnae3_handle *handle, u64 *data);
449 void (*get_mac_stats)(struct hnae3_handle *handle,
450 struct hns3_mac_stats *mac_stats);
451 void (*get_strings)(struct hnae3_handle *handle,
452 u32 stringset, u8 *data);
453 int (*get_sset_count)(struct hnae3_handle *handle, int stringset);
455 void (*get_regs)(struct hnae3_handle *handle, u32 *version,
457 int (*get_regs_len)(struct hnae3_handle *handle);
459 u32 (*get_rss_key_size)(struct hnae3_handle *handle);
460 u32 (*get_rss_indir_size)(struct hnae3_handle *handle);
461 int (*get_rss)(struct hnae3_handle *handle, u32 *indir, u8 *key,
463 int (*set_rss)(struct hnae3_handle *handle, const u32 *indir,
464 const u8 *key, const u8 hfunc);
465 int (*set_rss_tuple)(struct hnae3_handle *handle,
466 struct ethtool_rxnfc *cmd);
467 int (*get_rss_tuple)(struct hnae3_handle *handle,
468 struct ethtool_rxnfc *cmd);
470 int (*get_tc_size)(struct hnae3_handle *handle);
472 int (*get_vector)(struct hnae3_handle *handle, u16 vector_num,
473 struct hnae3_vector_info *vector_info);
474 int (*put_vector)(struct hnae3_handle *handle, int vector_num);
475 int (*map_ring_to_vector)(struct hnae3_handle *handle,
477 struct hnae3_ring_chain_node *vr_chain);
478 int (*unmap_ring_from_vector)(struct hnae3_handle *handle,
480 struct hnae3_ring_chain_node *vr_chain);
482 int (*reset_queue)(struct hnae3_handle *handle, u16 queue_id);
483 u32 (*get_fw_version)(struct hnae3_handle *handle);
484 void (*get_mdix_mode)(struct hnae3_handle *handle,
485 u8 *tp_mdix_ctrl, u8 *tp_mdix);
487 void (*enable_vlan_filter)(struct hnae3_handle *handle, bool enable);
488 int (*set_vlan_filter)(struct hnae3_handle *handle, __be16 proto,
489 u16 vlan_id, bool is_kill);
490 int (*set_vf_vlan_filter)(struct hnae3_handle *handle, int vfid,
491 u16 vlan, u8 qos, __be16 proto);
492 int (*enable_hw_strip_rxvtag)(struct hnae3_handle *handle, bool enable);
493 void (*reset_event)(struct pci_dev *pdev, struct hnae3_handle *handle);
494 enum hnae3_reset_type (*get_reset_level)(struct hnae3_ae_dev *ae_dev,
495 unsigned long *addr);
496 void (*set_default_reset_request)(struct hnae3_ae_dev *ae_dev,
497 enum hnae3_reset_type rst_type);
498 void (*get_channels)(struct hnae3_handle *handle,
499 struct ethtool_channels *ch);
500 void (*get_tqps_and_rss_info)(struct hnae3_handle *h,
501 u16 *alloc_tqps, u16 *max_rss_size);
502 int (*set_channels)(struct hnae3_handle *handle, u32 new_tqps_num,
503 bool rxfh_configured);
504 void (*get_flowctrl_adv)(struct hnae3_handle *handle,
506 int (*set_led_id)(struct hnae3_handle *handle,
507 enum ethtool_phys_id_state status);
508 void (*get_link_mode)(struct hnae3_handle *handle,
509 unsigned long *supported,
510 unsigned long *advertising);
511 int (*add_fd_entry)(struct hnae3_handle *handle,
512 struct ethtool_rxnfc *cmd);
513 int (*del_fd_entry)(struct hnae3_handle *handle,
514 struct ethtool_rxnfc *cmd);
515 void (*del_all_fd_entries)(struct hnae3_handle *handle,
517 int (*get_fd_rule_cnt)(struct hnae3_handle *handle,
518 struct ethtool_rxnfc *cmd);
519 int (*get_fd_rule_info)(struct hnae3_handle *handle,
520 struct ethtool_rxnfc *cmd);
521 int (*get_fd_all_rules)(struct hnae3_handle *handle,
522 struct ethtool_rxnfc *cmd, u32 *rule_locs);
523 int (*restore_fd_rules)(struct hnae3_handle *handle);
524 void (*enable_fd)(struct hnae3_handle *handle, bool enable);
525 int (*add_arfs_entry)(struct hnae3_handle *handle, u16 queue_id,
526 u16 flow_id, struct flow_keys *fkeys);
527 int (*dbg_run_cmd)(struct hnae3_handle *handle, const char *cmd_buf);
528 pci_ers_result_t (*handle_hw_ras_error)(struct hnae3_ae_dev *ae_dev);
529 bool (*get_hw_reset_stat)(struct hnae3_handle *handle);
530 bool (*ae_dev_resetting)(struct hnae3_handle *handle);
531 unsigned long (*ae_dev_reset_cnt)(struct hnae3_handle *handle);
532 int (*set_gro_en)(struct hnae3_handle *handle, bool enable);
533 u16 (*get_global_queue_id)(struct hnae3_handle *handle, u16 queue_id);
534 void (*set_timer_task)(struct hnae3_handle *handle, bool enable);
535 int (*mac_connect_phy)(struct hnae3_handle *handle);
536 void (*mac_disconnect_phy)(struct hnae3_handle *handle);
537 void (*restore_vlan_table)(struct hnae3_handle *handle);
538 int (*get_vf_config)(struct hnae3_handle *handle, int vf,
539 struct ifla_vf_info *ivf);
540 int (*set_vf_link_state)(struct hnae3_handle *handle, int vf,
542 int (*set_vf_spoofchk)(struct hnae3_handle *handle, int vf,
546 struct hnae3_dcb_ops {
547 /* IEEE 802.1Qaz std */
548 int (*ieee_getets)(struct hnae3_handle *, struct ieee_ets *);
549 int (*ieee_setets)(struct hnae3_handle *, struct ieee_ets *);
550 int (*ieee_getpfc)(struct hnae3_handle *, struct ieee_pfc *);
551 int (*ieee_setpfc)(struct hnae3_handle *, struct ieee_pfc *);
553 /* DCBX configuration */
554 u8 (*getdcbx)(struct hnae3_handle *);
555 u8 (*setdcbx)(struct hnae3_handle *, u8);
557 int (*setup_tc)(struct hnae3_handle *, u8, u8 *);
560 struct hnae3_ae_algo {
561 const struct hnae3_ae_ops *ops;
562 struct list_head node;
563 const struct pci_device_id *pdev_id_table;
566 #define HNAE3_INT_NAME_LEN (IFNAMSIZ + 16)
567 #define HNAE3_ITR_COUNTDOWN_START 100
569 struct hnae3_tc_info {
570 u16 tqp_offset; /* TQP offset from base TQP */
571 u16 tqp_count; /* Total TQPs */
572 u8 tc; /* TC index */
573 bool enable; /* If this TC is enable or not */
576 #define HNAE3_MAX_TC 8
577 #define HNAE3_MAX_USER_PRIO 8
578 struct hnae3_knic_private_info {
579 struct net_device *netdev; /* Set by KNIC client when init instance */
580 u16 rss_size; /* Allocated RSS queues */
586 u8 num_tc; /* Total number of enabled TCs */
587 u8 prio_tc[HNAE3_MAX_USER_PRIO]; /* TC indexed by prio */
588 struct hnae3_tc_info tc_info[HNAE3_MAX_TC]; /* Idx of array is HW TC */
590 u16 num_tqps; /* total number of TQPs in this handle */
591 struct hnae3_queue **tqp; /* array base of all TQPs in this instance */
592 const struct hnae3_dcb_ops *dcb_ops;
595 enum pkt_hash_types rss_type;
598 struct hnae3_roce_private_info {
599 struct net_device *netdev;
600 void __iomem *roce_io_base;
604 /* The below attributes defined for RoCE client, hnae3 gives
605 * initial values to them, and RoCE client can modify and use
608 unsigned long reset_state;
609 unsigned long instance_state;
613 struct hnae3_unic_private_info {
614 struct net_device *netdev;
619 u16 num_tqps; /* total number of tqps in this handle */
620 struct hnae3_queue **tqp; /* array base of all TQPs of this instance */
623 #define HNAE3_SUPPORT_APP_LOOPBACK BIT(0)
624 #define HNAE3_SUPPORT_PHY_LOOPBACK BIT(1)
625 #define HNAE3_SUPPORT_SERDES_SERIAL_LOOPBACK BIT(2)
626 #define HNAE3_SUPPORT_VF BIT(3)
627 #define HNAE3_SUPPORT_SERDES_PARALLEL_LOOPBACK BIT(4)
629 #define HNAE3_USER_UPE BIT(0) /* unicast promisc enabled by user */
630 #define HNAE3_USER_MPE BIT(1) /* mulitcast promisc enabled by user */
631 #define HNAE3_BPE BIT(2) /* broadcast promisc enable */
632 #define HNAE3_OVERFLOW_UPE BIT(3) /* unicast mac vlan overflow */
633 #define HNAE3_OVERFLOW_MPE BIT(4) /* multicast mac vlan overflow */
634 #define HNAE3_VLAN_FLTR BIT(5) /* enable vlan filter */
635 #define HNAE3_UPE (HNAE3_USER_UPE | HNAE3_OVERFLOW_UPE)
636 #define HNAE3_MPE (HNAE3_USER_MPE | HNAE3_OVERFLOW_MPE)
638 struct hnae3_handle {
639 struct hnae3_client *client;
640 struct pci_dev *pdev;
642 struct hnae3_ae_algo *ae_algo; /* the class who provides this handle */
643 u64 flags; /* Indicate the capabilities for this handle */
646 struct net_device *netdev; /* first member */
647 struct hnae3_knic_private_info kinfo;
648 struct hnae3_unic_private_info uinfo;
649 struct hnae3_roce_private_info rinfo;
652 u32 numa_node_mask; /* for multi-chip support */
654 enum hnae3_port_base_vlan_state port_base_vlan_state;
657 struct dentry *hnae3_dbgfs;
659 /* Network interface message level enabled bits */
663 #define hnae3_set_field(origin, mask, shift, val) \
665 (origin) &= (~(mask)); \
666 (origin) |= ((val) << (shift)) & (mask); \
668 #define hnae3_get_field(origin, mask, shift) (((origin) & (mask)) >> (shift))
670 #define hnae3_set_bit(origin, shift, val) \
671 hnae3_set_field((origin), (0x1 << (shift)), (shift), (val))
672 #define hnae3_get_bit(origin, shift) \
673 hnae3_get_field((origin), (0x1 << (shift)), (shift))
675 int hnae3_register_ae_dev(struct hnae3_ae_dev *ae_dev);
676 void hnae3_unregister_ae_dev(struct hnae3_ae_dev *ae_dev);
678 void hnae3_unregister_ae_algo(struct hnae3_ae_algo *ae_algo);
679 void hnae3_register_ae_algo(struct hnae3_ae_algo *ae_algo);
681 void hnae3_unregister_client(struct hnae3_client *client);
682 int hnae3_register_client(struct hnae3_client *client);
684 void hnae3_set_client_init_flag(struct hnae3_client *client,
685 struct hnae3_ae_dev *ae_dev,
686 unsigned int inited);