1#ifndef TARGET_CORE_UA_H
2#define TARGET_CORE_UA_H
3
4/*
5 * From spc4r17, Table D.1: ASC and ASCQ Assignement
6 */
7#define ASCQ_29H_POWER_ON_RESET_OR_BUS_DEVICE_RESET_OCCURED	0x00
8#define ASCQ_29H_POWER_ON_OCCURRED				0x01
9#define ASCQ_29H_SCSI_BUS_RESET_OCCURED				0x02
10#define ASCQ_29H_BUS_DEVICE_RESET_FUNCTION_OCCURRED		0x03
11#define ASCQ_29H_DEVICE_INTERNAL_RESET				0x04
12#define ASCQ_29H_TRANSCEIVER_MODE_CHANGED_TO_SINGLE_ENDED	0x05
13#define ASCQ_29H_TRANSCEIVER_MODE_CHANGED_TO_LVD		0x06
14#define ASCQ_29H_NEXUS_LOSS_OCCURRED				0x07
15
16#define ASCQ_2AH_PARAMETERS_CHANGED				0x00
17#define ASCQ_2AH_MODE_PARAMETERS_CHANGED			0x01
18#define ASCQ_2AH_LOG_PARAMETERS_CHANGED				0x02
19#define ASCQ_2AH_RESERVATIONS_PREEMPTED				0x03
20#define ASCQ_2AH_RESERVATIONS_RELEASED				0x04
21#define ASCQ_2AH_REGISTRATIONS_PREEMPTED			0x05
22#define ASCQ_2AH_ASYMMETRIC_ACCESS_STATE_CHANGED		0x06
23#define ASCQ_2AH_IMPLICIT_ASYMMETRIC_ACCESS_STATE_TRANSITION_FAILED 0x07
24#define ASCQ_2AH_PRIORITY_CHANGED				0x08
25
26#define ASCQ_2CH_PREVIOUS_RESERVATION_CONFLICT_STATUS		0x09
27
28extern struct kmem_cache *se_ua_cache;
29
30extern sense_reason_t target_scsi3_ua_check(struct se_cmd *);
31extern int core_scsi3_ua_allocate(struct se_node_acl *, u32, u8, u8);
32extern void core_scsi3_ua_release_all(struct se_dev_entry *);
33extern void core_scsi3_ua_for_check_condition(struct se_cmd *, u8 *, u8 *);
34extern int core_scsi3_ua_clear_for_request_sense(struct se_cmd *,
35						u8 *, u8 *);
36
37#endif /* TARGET_CORE_UA_H */
38