diff options
Diffstat (limited to 'sys/cam/scsi/scsi_all.c')
| -rw-r--r-- | sys/cam/scsi/scsi_all.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/sys/cam/scsi/scsi_all.c b/sys/cam/scsi/scsi_all.c index 8f27fd9..a54c03b 100644 --- a/sys/cam/scsi/scsi_all.c +++ b/sys/cam/scsi/scsi_all.c @@ -8418,6 +8418,38 @@ scsi_security_protocol_out(struct ccb_scsiio *csio, uint32_t retries, timeout); } +void +scsi_report_supported_opcodes(struct ccb_scsiio *csio, uint32_t retries, + void (*cbfcnp)(struct cam_periph *, union ccb *), + uint8_t tag_action, int options, int req_opcode, + int req_service_action, uint8_t *data_ptr, + uint32_t dxfer_len, int sense_len, int timeout) +{ + struct scsi_report_supported_opcodes *scsi_cmd; + + scsi_cmd = (struct scsi_report_supported_opcodes *) + &csio->cdb_io.cdb_bytes; + bzero(scsi_cmd, sizeof(*scsi_cmd)); + + scsi_cmd->opcode = MAINTENANCE_IN; + scsi_cmd->service_action = REPORT_SUPPORTED_OPERATION_CODES; + scsi_cmd->options = options; + scsi_cmd->requested_opcode = req_opcode; + scsi_ulto2b(req_service_action, scsi_cmd->requested_service_action); + scsi_ulto4b(dxfer_len, scsi_cmd->length); + + cam_fill_csio(csio, + retries, + cbfcnp, + /*flags*/CAM_DIR_IN, + tag_action, + data_ptr, + dxfer_len, + sense_len, + sizeof(*scsi_cmd), + timeout); +} + /* * Try make as good a match as possible with * available sub drivers |
