[SCSI] tcm_fc: Fixing reference counting problem which was causing ft_sess to be...
[linux-2.6.git] / drivers / target / target_core_ua.h
1 #ifndef TARGET_CORE_UA_H
2
3 /*
4  * From spc4r17, Table D.1: ASC and ASCQ Assignement
5  */
6 #define ASCQ_29H_POWER_ON_RESET_OR_BUS_DEVICE_RESET_OCCURED     0x00
7 #define ASCQ_29H_POWER_ON_OCCURRED                              0x01
8 #define ASCQ_29H_SCSI_BUS_RESET_OCCURED                         0x02
9 #define ASCQ_29H_BUS_DEVICE_RESET_FUNCTION_OCCURRED             0x03
10 #define ASCQ_29H_DEVICE_INTERNAL_RESET                          0x04
11 #define ASCQ_29H_TRANSCEIVER_MODE_CHANGED_TO_SINGLE_ENDED       0x05
12 #define ASCQ_29H_TRANSCEIVER_MODE_CHANGED_TO_LVD                0x06
13 #define ASCQ_29H_NEXUS_LOSS_OCCURRED                            0x07
14
15 #define ASCQ_2AH_PARAMETERS_CHANGED                             0x00
16 #define ASCQ_2AH_MODE_PARAMETERS_CHANGED                        0x01
17 #define ASCQ_2AH_LOG_PARAMETERS_CHANGED                         0x02
18 #define ASCQ_2AH_RESERVATIONS_PREEMPTED                         0x03
19 #define ASCQ_2AH_RESERVATIONS_RELEASED                          0x04
20 #define ASCQ_2AH_REGISTRATIONS_PREEMPTED                        0x05
21 #define ASCQ_2AH_ASYMMETRIC_ACCESS_STATE_CHANGED                0x06
22 #define ASCQ_2AH_IMPLICT_ASYMMETRIC_ACCESS_STATE_TRANSITION_FAILED 0x07
23 #define ASCQ_2AH_PRIORITY_CHANGED                               0x08
24
25 #define ASCQ_2CH_PREVIOUS_RESERVATION_CONFLICT_STATUS           0x09
26
27 extern struct kmem_cache *se_ua_cache;
28
29 extern int core_scsi3_ua_check(struct se_cmd *, unsigned char *);
30 extern int core_scsi3_ua_allocate(struct se_node_acl *, u32, u8, u8);
31 extern void core_scsi3_ua_release_all(struct se_dev_entry *);
32 extern void core_scsi3_ua_for_check_condition(struct se_cmd *, u8 *, u8 *);
33 extern int core_scsi3_ua_clear_for_request_sense(struct se_cmd *,
34                                                 u8 *, u8 *);
35
36 #endif /* TARGET_CORE_UA_H */