| /* SPDX-License-Identifier: GPL-2.0 */ |
| #ifndef TARGET_CORE_UA_H |
| #define TARGET_CORE_UA_H |
| |
| #include <target/target_core_base.h> |
| |
| /* |
| * From spc4r17, Table D.1: ASC and ASCQ Assignement |
| */ |
| #define ASCQ_29H_POWER_ON_RESET_OR_BUS_DEVICE_RESET_OCCURED 0x00 |
| #define ASCQ_29H_POWER_ON_OCCURRED 0x01 |
| #define ASCQ_29H_SCSI_BUS_RESET_OCCURED 0x02 |
| #define ASCQ_29H_BUS_DEVICE_RESET_FUNCTION_OCCURRED 0x03 |
| #define ASCQ_29H_DEVICE_INTERNAL_RESET 0x04 |
| #define ASCQ_29H_TRANSCEIVER_MODE_CHANGED_TO_SINGLE_ENDED 0x05 |
| #define ASCQ_29H_TRANSCEIVER_MODE_CHANGED_TO_LVD 0x06 |
| #define ASCQ_29H_NEXUS_LOSS_OCCURRED 0x07 |
| |
| #define ASCQ_2AH_PARAMETERS_CHANGED 0x00 |
| #define ASCQ_2AH_MODE_PARAMETERS_CHANGED 0x01 |
| #define ASCQ_2AH_LOG_PARAMETERS_CHANGED 0x02 |
| #define ASCQ_2AH_RESERVATIONS_PREEMPTED 0x03 |
| #define ASCQ_2AH_RESERVATIONS_RELEASED 0x04 |
| #define ASCQ_2AH_REGISTRATIONS_PREEMPTED 0x05 |
| #define ASCQ_2AH_ASYMMETRIC_ACCESS_STATE_CHANGED 0x06 |
| #define ASCQ_2AH_IMPLICIT_ASYMMETRIC_ACCESS_STATE_TRANSITION_FAILED 0x07 |
| #define ASCQ_2AH_PRIORITY_CHANGED 0x08 |
| |
| #define ASCQ_2CH_PREVIOUS_RESERVATION_CONFLICT_STATUS 0x09 |
| |
| #define ASCQ_3FH_INQUIRY_DATA_HAS_CHANGED 0x03 |
| #define ASCQ_3FH_REPORTED_LUNS_DATA_HAS_CHANGED 0x0E |
| |
| extern struct kmem_cache *se_ua_cache; |
| |
| extern sense_reason_t target_scsi3_ua_check(struct se_cmd *); |
| extern int core_scsi3_ua_allocate(struct se_dev_entry *, u8, u8); |
| extern void target_ua_allocate_lun(struct se_node_acl *, u32, u8, u8); |
| extern void core_scsi3_ua_release_all(struct se_dev_entry *); |
| extern void core_scsi3_ua_for_check_condition(struct se_cmd *, u8 *, u8 *); |
| extern int core_scsi3_ua_clear_for_request_sense(struct se_cmd *, |
| u8 *, u8 *); |
| |
| #endif /* TARGET_CORE_UA_H */ |
