1 #define TCM_LOOP_VERSION "v2.1-rc2"
2 #define TL_WWN_ADDR_LEN 256
3 #define TL_TPGS_PER_HBA 32
6 * Used in tcm_loop_driver_probe() for struct Scsi_Host->max_cmd_len
8 #define TL_SCSI_MAX_CMD_LEN 32
11 /* State of Linux/SCSI CDB+Data descriptor */
13 /* Tagged command queueing */
15 /* Pointer to the CDB+Data descriptor from Linux/SCSI subsystem */
17 /* The TCM I/O descriptor that is accessed via container_of() */
18 struct se_cmd tl_se_cmd;
19 struct work_struct work;
20 /* Sense buffer that will be mapped into outgoing status */
21 unsigned char tl_sense_buf[TRANSPORT_SENSE_BUFFER];
25 atomic_t tmr_complete;
26 wait_queue_head_t tl_tmr_wait;
29 struct tcm_loop_nexus {
31 * Pointer to TCM session for I_T Nexus
33 struct se_session *se_sess;
36 struct tcm_loop_nacl {
37 struct se_node_acl se_node_acl;
40 #define TCM_TRANSPORT_ONLINE 0
41 #define TCM_TRANSPORT_OFFLINE 1
44 unsigned short tl_tpgt;
45 unsigned short tl_transport_status;
46 enum target_prot_type tl_fabric_prot_type;
47 atomic_t tl_tpg_port_count;
48 struct se_portal_group tl_se_tpg;
49 struct tcm_loop_hba *tl_hba;
50 struct tcm_loop_nexus *tl_nexus;
55 unsigned char tl_wwn_address[TL_WWN_ADDR_LEN];
56 struct se_hba_s *se_hba;
57 struct se_lun *tl_hba_lun;
58 struct se_port *tl_hba_lun_sep;
61 struct tcm_loop_tpg tl_hba_tpgs[TL_TPGS_PER_HBA];
62 struct se_wwn tl_hba_wwn;