X-Git-Url: http://git.monstr.eu/?a=blobdiff_plain;f=include%2Ftarget%2Ftarget_core_base.h;h=fbe5b5b93afa443f5c6a9a882e73fd1f1404ea36;hb=802ec4f672ed64fc3e6a09aa0e4a92a018383767;hp=54dcc0eb25fa5d4a519d1f357009b97780c2ed2d;hpb=b817c931233b24129ac8d2c858669ee656a473dd;p=linux-2.6-microblaze.git

diff --git a/include/target/target_core_base.h b/include/target/target_core_base.h
index 54dcc0eb25fa..fbe5b5b93afa 100644
--- a/include/target/target_core_base.h
+++ b/include/target/target_core_base.h
@@ -127,25 +127,25 @@ enum transport_state_table {
 
 /* Used for struct se_cmd->se_cmd_flags */
 enum se_cmd_flags_table {
-	SCF_SUPPORTED_SAM_OPCODE	= 0x00000001,
-	SCF_TRANSPORT_TASK_SENSE	= 0x00000002,
-	SCF_EMULATED_TASK_SENSE		= 0x00000004,
-	SCF_SCSI_DATA_CDB		= 0x00000008,
-	SCF_SCSI_TMR_CDB		= 0x00000010,
-	SCF_FUA				= 0x00000080,
-	SCF_SE_LUN_CMD			= 0x00000100,
-	SCF_BIDI			= 0x00000400,
-	SCF_SENT_CHECK_CONDITION	= 0x00000800,
-	SCF_OVERFLOW_BIT		= 0x00001000,
-	SCF_UNDERFLOW_BIT		= 0x00002000,
-	SCF_ALUA_NON_OPTIMIZED		= 0x00008000,
-	SCF_PASSTHROUGH_SG_TO_MEM_NOALLOC = 0x00020000,
-	SCF_COMPARE_AND_WRITE		= 0x00080000,
-	SCF_PASSTHROUGH_PROT_SG_TO_MEM_NOALLOC = 0x00200000,
-	SCF_ACK_KREF			= 0x00400000,
-	SCF_USE_CPUID			= 0x00800000,
-	SCF_TASK_ATTR_SET		= 0x01000000,
-	SCF_TREAT_READ_AS_NORMAL	= 0x02000000,
+	SCF_SUPPORTED_SAM_OPCODE		= (1 << 0),
+	SCF_TRANSPORT_TASK_SENSE		= (1 << 1),
+	SCF_EMULATED_TASK_SENSE			= (1 << 2),
+	SCF_SCSI_DATA_CDB			= (1 << 3),
+	SCF_SCSI_TMR_CDB			= (1 << 4),
+	SCF_FUA					= (1 << 5),
+	SCF_SE_LUN_CMD				= (1 << 6),
+	SCF_BIDI				= (1 << 7),
+	SCF_SENT_CHECK_CONDITION		= (1 << 8),
+	SCF_OVERFLOW_BIT			= (1 << 9),
+	SCF_UNDERFLOW_BIT			= (1 << 10),
+	SCF_ALUA_NON_OPTIMIZED			= (1 << 11),
+	SCF_PASSTHROUGH_SG_TO_MEM_NOALLOC	= (1 << 12),
+	SCF_COMPARE_AND_WRITE			= (1 << 13),
+	SCF_PASSTHROUGH_PROT_SG_TO_MEM_NOALLOC	= (1 << 14),
+	SCF_ACK_KREF				= (1 << 15),
+	SCF_USE_CPUID				= (1 << 16),
+	SCF_TASK_ATTR_SET			= (1 << 17),
+	SCF_TREAT_READ_AS_NORMAL		= (1 << 18),
 };
 
 /*
@@ -488,7 +488,7 @@ struct se_cmd {
 	/* Only used for internal passthrough and legacy TCM fabric modules */
 	struct se_session	*se_sess;
 	struct se_tmr_req	*se_tmr_req;
-	struct list_head	se_cmd_list;
+	struct llist_node	se_cmd_list;
 	struct completion	*free_compl;
 	struct completion	*abrt_compl;
 	const struct target_core_fabric_ops *se_tfo;
@@ -765,9 +765,15 @@ struct se_dev_stat_grps {
 	struct config_group scsi_lu_group;
 };
 
+struct se_cmd_queue {
+	struct llist_head	cmd_list;
+	struct work_struct	work;
+};
+
 struct se_device_queue {
 	struct list_head	state_list;
 	spinlock_t		lock;
+	struct se_cmd_queue	sq;
 };
 
 struct se_device {