diff options
Diffstat (limited to 'include/target/target_core_base.h')
| -rw-r--r-- | include/target/target_core_base.h | 46 |
1 files changed, 24 insertions, 22 deletions
diff --git a/include/target/target_core_base.h b/include/target/target_core_base.h index 11b0a68..5350f6e 100644 --- a/include/target/target_core_base.h +++ b/include/target/target_core_base.h @@ -144,8 +144,6 @@ enum se_cmd_flags_table { SCF_EMULATED_TASK_SENSE = 0x00000004, SCF_SCSI_DATA_CDB = 0x00000008, SCF_SCSI_TMR_CDB = 0x00000010, - SCF_SCSI_CDB_EXCEPTION = 0x00000020, - SCF_SCSI_RESERVATION_CONFLICT = 0x00000040, SCF_FUA = 0x00000080, SCF_SE_LUN_CMD = 0x00000100, SCF_BIDI = 0x00000400, @@ -167,27 +165,32 @@ enum transport_lunflags_table { }; /* - * Used by transport_send_check_condition_and_sense() and se_cmd->scsi_sense_reason + * Used by transport_send_check_condition_and_sense() * to signal which ASC/ASCQ sense payload should be built. */ +typedef unsigned __bitwise__ sense_reason_t; + enum tcm_sense_reason_table { - TCM_NON_EXISTENT_LUN = 0x01, - TCM_UNSUPPORTED_SCSI_OPCODE = 0x02, - TCM_INCORRECT_AMOUNT_OF_DATA = 0x03, - TCM_UNEXPECTED_UNSOLICITED_DATA = 0x04, - TCM_SERVICE_CRC_ERROR = 0x05, - TCM_SNACK_REJECTED = 0x06, - TCM_SECTOR_COUNT_TOO_MANY = 0x07, - TCM_INVALID_CDB_FIELD = 0x08, - TCM_INVALID_PARAMETER_LIST = 0x09, - TCM_LOGICAL_UNIT_COMMUNICATION_FAILURE = 0x0a, - TCM_UNKNOWN_MODE_PAGE = 0x0b, - TCM_WRITE_PROTECTED = 0x0c, - TCM_CHECK_CONDITION_ABORT_CMD = 0x0d, - TCM_CHECK_CONDITION_UNIT_ATTENTION = 0x0e, - TCM_CHECK_CONDITION_NOT_READY = 0x0f, - TCM_RESERVATION_CONFLICT = 0x10, - TCM_ADDRESS_OUT_OF_RANGE = 0x11, +#define R(x) (__force sense_reason_t )(x) + TCM_NON_EXISTENT_LUN = R(0x01), + TCM_UNSUPPORTED_SCSI_OPCODE = R(0x02), + TCM_INCORRECT_AMOUNT_OF_DATA = R(0x03), + TCM_UNEXPECTED_UNSOLICITED_DATA = R(0x04), + TCM_SERVICE_CRC_ERROR = R(0x05), + TCM_SNACK_REJECTED = R(0x06), + TCM_SECTOR_COUNT_TOO_MANY = R(0x07), + TCM_INVALID_CDB_FIELD = R(0x08), + TCM_INVALID_PARAMETER_LIST = R(0x09), + TCM_LOGICAL_UNIT_COMMUNICATION_FAILURE = R(0x0a), + TCM_UNKNOWN_MODE_PAGE = R(0x0b), + TCM_WRITE_PROTECTED = R(0x0c), + TCM_CHECK_CONDITION_ABORT_CMD = R(0x0d), + TCM_CHECK_CONDITION_UNIT_ATTENTION = R(0x0e), + TCM_CHECK_CONDITION_NOT_READY = R(0x0f), + TCM_RESERVATION_CONFLICT = R(0x10), + TCM_ADDRESS_OUT_OF_RANGE = R(0x11), + TCM_OUT_OF_RESOURCES = R(0x12), +#undef R }; enum target_sc_flags_table { @@ -407,7 +410,6 @@ struct se_cmd { u8 scsi_status; u8 scsi_asc; u8 scsi_ascq; - u8 scsi_sense_reason; u16 scsi_sense_length; /* Delay for ALUA Active/NonOptimized state access in milliseconds */ int alua_nonop_delay; @@ -445,7 +447,7 @@ struct se_cmd { struct completion cmd_wait_comp; struct kref cmd_kref; struct target_core_fabric_ops *se_tfo; - int (*execute_cmd)(struct se_cmd *); + sense_reason_t (*execute_cmd)(struct se_cmd *); void (*transport_complete_callback)(struct se_cmd *); unsigned char *t_task_cdb; |