blob: b0f4205a96cdde6ccf190247193ce97e96cbc8e2 (
plain) (
tree)
|
|
/* 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 */
|
