projects / mirror_ubuntu-bionic-kernel.git / blame
| Commit | Line | Data |
|---|---|---|
| b2441318 | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| c66ac9db | 2 | #ifndef TARGET_CORE_UA_H |
| c6c2a3de | 3 | #define TARGET_CORE_UA_H |
| c66ac9db | 4 | |
| 8dcf07be BVA |
5 | #include <target/target_core_base.h> |
| 6 | ||
| c66ac9db NB |
7 | /* |
| 8 | * From spc4r17, Table D.1: ASC and ASCQ Assignement | |
| 9 | */ | |
| 10 | #define ASCQ_29H_POWER_ON_RESET_OR_BUS_DEVICE_RESET_OCCURED 0x00 | |
| 11 | #define ASCQ_29H_POWER_ON_OCCURRED 0x01 | |
| 12 | #define ASCQ_29H_SCSI_BUS_RESET_OCCURED 0x02 | |
| 13 | #define ASCQ_29H_BUS_DEVICE_RESET_FUNCTION_OCCURRED 0x03 | |
| 14 | #define ASCQ_29H_DEVICE_INTERNAL_RESET 0x04 | |
| 15 | #define ASCQ_29H_TRANSCEIVER_MODE_CHANGED_TO_SINGLE_ENDED 0x05 | |
| 16 | #define ASCQ_29H_TRANSCEIVER_MODE_CHANGED_TO_LVD 0x06 | |
| 17 | #define ASCQ_29H_NEXUS_LOSS_OCCURRED 0x07 | |
| 18 | ||
| 19 | #define ASCQ_2AH_PARAMETERS_CHANGED 0x00 | |
| 20 | #define ASCQ_2AH_MODE_PARAMETERS_CHANGED 0x01 | |
| 21 | #define ASCQ_2AH_LOG_PARAMETERS_CHANGED 0x02 | |
| 22 | #define ASCQ_2AH_RESERVATIONS_PREEMPTED 0x03 | |
| 23 | #define ASCQ_2AH_RESERVATIONS_RELEASED 0x04 | |
| 24 | #define ASCQ_2AH_REGISTRATIONS_PREEMPTED 0x05 | |
| 25 | #define ASCQ_2AH_ASYMMETRIC_ACCESS_STATE_CHANGED 0x06 | |
| 125d0119 | 26 | #define ASCQ_2AH_IMPLICIT_ASYMMETRIC_ACCESS_STATE_TRANSITION_FAILED 0x07 |
| c66ac9db NB |
27 | #define ASCQ_2AH_PRIORITY_CHANGED 0x08 |
| 28 | ||
| 29 | #define ASCQ_2CH_PREVIOUS_RESERVATION_CONFLICT_STATUS 0x09 | |
| 30 | ||
| 3dd348fc | 31 | #define ASCQ_3FH_INQUIRY_DATA_HAS_CHANGED 0x03 |
| 7c0d0d51 | 32 | #define ASCQ_3FH_REPORTED_LUNS_DATA_HAS_CHANGED 0x0E |
| 3dd348fc | 33 | |
| c66ac9db NB |
34 | extern struct kmem_cache *se_ua_cache; |
| 35 | ||
| de103c93 | 36 | extern sense_reason_t target_scsi3_ua_check(struct se_cmd *); |
| c51c8e7b HR |
37 | extern int core_scsi3_ua_allocate(struct se_dev_entry *, u8, u8); |
| 38 | extern void target_ua_allocate_lun(struct se_node_acl *, u32, u8, u8); | |
| c66ac9db NB |
39 | extern void core_scsi3_ua_release_all(struct se_dev_entry *); |
| 40 | extern void core_scsi3_ua_for_check_condition(struct se_cmd *, u8 *, u8 *); | |
| 41 | extern int core_scsi3_ua_clear_for_request_sense(struct se_cmd *, | |
| 42 | u8 *, u8 *); | |
| 43 | ||
| 44 | #endif /* TARGET_CORE_UA_H */ |