102 static void aac_cam_action(struct cam_sim *, union ccb *);
108 static void aac_set_scsi_error(struct aac_softc *sc, union ccb *ccb, 
112 static void aac_container_rw_command(struct cam_sim *, union ccb *, u_int8_t *);
113 static void aac_container_special_command(struct cam_sim *, union ccb *, 
115 static void aac_passthrough_command(struct cam_sim *, union ccb *);
117 static u_int32_t aac_cam_reset_bus(struct cam_sim *, union ccb *);
118 static u_int32_t aac_cam_abort_ccb(struct cam_sim *, union ccb *);
119 static u_int32_t aac_cam_term_io(struct cam_sim *, union ccb *);
140 aac_set_scsi_error(struct aac_softc *sc, union ccb *ccb, u_int8_t status,   in aac_set_scsi_error()  argument
144 		(struct scsi_sense_data_fixed *)&ccb->csio.sense_data;  in aac_set_scsi_error()
148 	ccb->ccb_h.status = CAM_SCSI_STATUS_ERROR;  in aac_set_scsi_error()
149 	ccb->csio.scsi_status = status;  in aac_set_scsi_error()
151 		ccb->ccb_h.status |= CAM_AUTOSNS_VALID;  in aac_set_scsi_error()
152 		bzero(&ccb->csio.sense_data, ccb->csio.sense_len);  in aac_set_scsi_error()
153 		ccb->csio.sense_data.error_code =   in aac_set_scsi_error()
156 		if (ccb->csio.sense_len >= 14) {  in aac_set_scsi_error()
167 	union ccb *ccb;  in aac_cam_rescan()  local
180 		ccb = xpt_alloc_ccb_nowait();  in aac_cam_rescan()
181 		if (ccb == NULL) {  in aac_cam_rescan()
187 		if (xpt_create_path(&ccb->ccb_h.path, xpt_periph,  in aac_cam_rescan()
190 			xpt_free_ccb(ccb);  in aac_cam_rescan()
195 		xpt_rescan(ccb);  in aac_cam_rescan()
203 	union ccb *ccb;  in aac_cam_event()  local
208 		ccb = arg;  in aac_cam_event()
209 		camsc = ccb->ccb_h.sim_priv.entries[0].ptr;  in aac_cam_event()
212 		ccb->ccb_h.status = CAM_REQUEUE_REQ;  in aac_cam_event()
213 		xpt_done(ccb);  in aac_cam_event()
349 aac_container_rw_command(struct cam_sim *sim, union ccb *ccb, u_int8_t *cmdp)  in aac_container_rw_command()  argument
365 		ccb->ccb_h.status = CAM_RESRC_UNAVAIL;  in aac_container_rw_command()
366 		ccb->ccb_h.sim_priv.entries[0].ptr = camsc;  in aac_container_rw_command()
375 		event->ev_arg = ccb;  in aac_container_rw_command()
382 	switch (ccb->ccb_h.flags & CAM_DIR_MASK) {  in aac_container_rw_command()
399 	cm->cm_ccb = ccb;  in aac_container_rw_command()
401 	cm->cm_data = (void *)ccb->csio.data_ptr;  in aac_container_rw_command()
402 	cm->cm_datalen = ccb->csio.dxfer_len;  in aac_container_rw_command()
424 		raw->ldNum = ccb->ccb_h.target_id;  in aac_container_rw_command()
439 		raw->ContainerId = ccb->ccb_h.target_id;  in aac_container_rw_command()
451 			br->ContainerId = ccb->ccb_h.target_id;  in aac_container_rw_command()
461 			bw->ContainerId = ccb->ccb_h.target_id;  in aac_container_rw_command()
475 			br->ContainerId = ccb->ccb_h.target_id;  in aac_container_rw_command()
487 			bw->ContainerId = ccb->ccb_h.target_id;  in aac_container_rw_command()
502 aac_container_special_command(struct cam_sim *sim, union ccb *ccb,   in aac_container_special_command()  argument
514 …AGS_DBG_ERROR_B, "found container %d search for %d", co->co_mntobj.ObjectId, ccb->ccb_h.target_id);  in aac_container_special_command()
515 		if (co->co_mntobj.ObjectId == ccb->ccb_h.target_id)  in aac_container_special_command()
518 	if (co == NULL || ccb->ccb_h.target_lun != 0) {  in aac_container_special_command()
521 			*cmdp, ccb->ccb_h.target_id, ccb->ccb_h.target_lun,  in aac_container_special_command()
522 			ccb->csio.dxfer_len);  in aac_container_special_command()
523 		ccb->ccb_h.status = CAM_DEV_NOT_THERE;  in aac_container_special_command()
524 		xpt_done(ccb);  in aac_container_special_command()
528 	if (ccb->csio.dxfer_len)  in aac_container_special_command()
529 		bzero(ccb->csio.data_ptr, ccb->csio.dxfer_len);  in aac_container_special_command()
538 			ccb->ccb_h.target_id, ccb->ccb_h.target_lun,  in aac_container_special_command()
539 			ccb->csio.dxfer_len, inq->byte2, inq->page_code);  in aac_container_special_command()
542 				(struct scsi_inquiry_data *)ccb->csio.data_ptr;  in aac_container_special_command()
544 				aac_set_scsi_error(sc, ccb,  in aac_container_special_command()
547 				xpt_done(ccb);  in aac_container_special_command()
553 			if (ccb->csio.dxfer_len >= 36) {  in aac_container_special_command()
567 					ccb->csio.data_ptr;  in aac_container_special_command()
576 					ccb->csio.data_ptr;	  in aac_container_special_command()
581 					ccb->ccb_h.target_id);  in aac_container_special_command()
583 				aac_set_scsi_error(sc, ccb,   in aac_container_special_command()
586 				xpt_done(ccb);  in aac_container_special_command()
590 		ccb->ccb_h.status = CAM_REQ_CMP;  in aac_container_special_command()
597 		ccb->ccb_h.target_id, ccb->ccb_h.target_lun,  in aac_container_special_command()
598 		ccb->csio.dxfer_len);  in aac_container_special_command()
599 		ccb->ccb_h.status = CAM_REQ_CMP;  in aac_container_special_command()
608 		ccb->ccb_h.target_id, ccb->ccb_h.target_lun,  in aac_container_special_command()
609 		ccb->csio.dxfer_len);  in aac_container_special_command()
619 				ccb->ccb_h.status = CAM_RESRC_UNAVAIL;  in aac_container_special_command()
620 				ccb->ccb_h.sim_priv.entries[0].ptr = camsc;  in aac_container_special_command()
629 				event->ev_arg = ccb;  in aac_container_special_command()
671 		ccb->ccb_h.status = CAM_REQ_CMP;  in aac_container_special_command()
678 		ccb->ccb_h.target_id, ccb->ccb_h.target_lun,  in aac_container_special_command()
679 		ccb->csio.dxfer_len);  in aac_container_special_command()
680 		ccb->ccb_h.status = CAM_REQ_CMP;  in aac_container_special_command()
686 		ccb->ccb_h.target_id, ccb->ccb_h.target_lun,  in aac_container_special_command()
687 		ccb->csio.dxfer_len);  in aac_container_special_command()
688 		ccb->ccb_h.status = CAM_REQ_CMP;  in aac_container_special_command()
694 			(struct scsi_read_capacity_data *)ccb->csio.data_ptr;  in aac_container_special_command()
697 		ccb->ccb_h.target_id, ccb->ccb_h.target_lun,  in aac_container_special_command()
698 		ccb->csio.dxfer_len);  in aac_container_special_command()
707 		ccb->ccb_h.status = CAM_REQ_CMP;  in aac_container_special_command()
715 			ccb->csio.data_ptr;  in aac_container_special_command()
718 		ccb->ccb_h.target_id, ccb->ccb_h.target_lun,  in aac_container_special_command()
719 		ccb->csio.dxfer_len);  in aac_container_special_command()
722 			aac_set_scsi_error(sc, ccb, SCSI_STATUS_CHECK_COND,  in aac_container_special_command()
724 			xpt_done(ccb);  in aac_container_special_command()
731 		if (ccb->csio.dxfer_len >= 14) {		  in aac_container_special_command()
741 		ccb->ccb_h.status = CAM_REQ_CMP;  in aac_container_special_command()
752 		} *p = (struct ms6_data *)ccb->csio.data_ptr;  in aac_container_special_command()
758 		ccb->ccb_h.target_id, ccb->ccb_h.target_lun,  in aac_container_special_command()
759 		ccb->csio.dxfer_len, msp->page);  in aac_container_special_command()
794 			if (ccb->csio.dxfer_len <= p->hd.datalen + 8) {  in aac_container_special_command()
795 				aac_set_scsi_error(sc, ccb,  in aac_container_special_command()
798 				xpt_done(ccb);  in aac_container_special_command()
811 			aac_set_scsi_error(sc, ccb, SCSI_STATUS_CHECK_COND,  in aac_container_special_command()
813 			xpt_done(ccb);  in aac_container_special_command()
816 		ccb->ccb_h.status = CAM_REQ_CMP;  in aac_container_special_command()
823 		ccb->ccb_h.target_id, ccb->ccb_h.target_lun,  in aac_container_special_command()
824 		ccb->csio.dxfer_len);  in aac_container_special_command()
825 		ccb->ccb_h.status = CAM_REQ_CMP;  in aac_container_special_command()
831 		*cmdp, ccb->ccb_h.target_id, ccb->ccb_h.target_lun,  in aac_container_special_command()
832 		ccb->csio.dxfer_len);  in aac_container_special_command()
833 		ccb->ccb_h.status = CAM_REQ_CMP; /*CAM_REQ_INVALID*/  in aac_container_special_command()
836 	xpt_done(ccb);  in aac_container_special_command()
840 aac_passthrough_command(struct cam_sim *sim, union ccb *ccb)  in aac_passthrough_command()  argument
856 		ccb->ccb_h.status = CAM_RESRC_UNAVAIL;  in aac_passthrough_command()
857 		ccb->ccb_h.sim_priv.entries[0].ptr = camsc;  in aac_passthrough_command()
866 		event->ev_arg = ccb;  in aac_passthrough_command()
873 	switch (ccb->ccb_h.flags & CAM_DIR_MASK) {  in aac_passthrough_command()
902 	srb->cdb_len = ccb->csio.cdb_len;  in aac_passthrough_command()
903 	if (ccb->ccb_h.flags & CAM_CDB_POINTER)  in aac_passthrough_command()
904 		bcopy(ccb->csio.cdb_io.cdb_ptr, (u_int8_t *)&srb->cdb[0],  in aac_passthrough_command()
907 		bcopy(ccb->csio.cdb_io.cdb_bytes, (u_int8_t *)&srb->cdb[0],  in aac_passthrough_command()
918 	if ((ccb->ccb_h.flags & CAM_DIR_MASK) != CAM_DIR_NONE) {  in aac_passthrough_command()
923 		cm->cm_data = (void *)ccb->csio.data_ptr;  in aac_passthrough_command()
924 		cm->cm_datalen = ccb->csio.dxfer_len;  in aac_passthrough_command()
925 		srb->data_len = ccb->csio.dxfer_len;  in aac_passthrough_command()
933 	srb->target = ccb->ccb_h.target_id;  in aac_passthrough_command()
934 	srb->lun = ccb->ccb_h.target_lun;  in aac_passthrough_command()
935 	srb->timeout = ccb->ccb_h.timeout;	/* XXX */  in aac_passthrough_command()
940 	cm->cm_ccb = ccb;  in aac_passthrough_command()
957 aac_cam_action(struct cam_sim *sim, union ccb *ccb)  in aac_cam_action()  argument
969 	switch(ccb->ccb_h.func_code) {  in aac_cam_action()
979 		ccg = &ccb->ccg;  in aac_cam_action()
995 		ccb->ccb_h.status = CAM_REQ_CMP;  in aac_cam_action()
996 		xpt_done(ccb);  in aac_cam_action()
1001 		struct ccb_pathinq *cpi = &ccb->cpi;  in aac_cam_action()
1030 		ccb->ccb_h.status = CAM_REQ_CMP;  in aac_cam_action()
1031 		xpt_done(ccb);  in aac_cam_action()
1038 			&ccb->cts.proto_specific.scsi;  in aac_cam_action()
1040 			&ccb->cts.xport_specific.spi;  in aac_cam_action()
1041 		ccb->cts.protocol = PROTO_SCSI;  in aac_cam_action()
1042 		ccb->cts.protocol_version = SCSI_REV_SPC2;  in aac_cam_action()
1043 		ccb->cts.transport = XPORT_SAS;  in aac_cam_action()
1044 		ccb->cts.transport_version = 0;  in aac_cam_action()
1050 		ccb->cts.flags = ~(CCB_TRANS_DISC_ENB | CCB_TRANS_TAG_ENB);  in aac_cam_action()
1051 		ccb->cts.valid = CCB_TRANS_DISC_VALID | CCB_TRANS_TQ_VALID;  in aac_cam_action()
1053 		ccb->ccb_h.status = CAM_REQ_CMP;  in aac_cam_action()
1054 		xpt_done(ccb);  in aac_cam_action()
1058 		ccb->ccb_h.status = CAM_FUNC_NOTAVAIL;  in aac_cam_action()
1059 		xpt_done(ccb);  in aac_cam_action()
1064 			ccb->ccb_h.status = aac_cam_reset_bus(sim, ccb);  in aac_cam_action()
1066 			ccb->ccb_h.status = CAM_REQ_CMP;  in aac_cam_action()
1068 		xpt_done(ccb);  in aac_cam_action()
1071 		ccb->ccb_h.status = CAM_REQ_CMP;  in aac_cam_action()
1072 		xpt_done(ccb);  in aac_cam_action()
1075 		ccb->ccb_h.status = aac_cam_abort_ccb(sim, ccb);  in aac_cam_action()
1076 		xpt_done(ccb);  in aac_cam_action()
1079 		ccb->ccb_h.status = aac_cam_term_io(sim, ccb);  in aac_cam_action()
1080 		xpt_done(ccb);  in aac_cam_action()
1084 		    ccb->ccb_h.func_code);  in aac_cam_action()
1085 		ccb->ccb_h.status = CAM_PROVIDE_FAIL;  in aac_cam_action()
1086 		xpt_done(ccb);  in aac_cam_action()
1094 		if (ccb->ccb_h.flags & CAM_CDB_POINTER)  in aac_cam_action()
1095 			cmdp = ccb->csio.cdb_io.cdb_ptr;  in aac_cam_action()
1097 			cmdp = &ccb->csio.cdb_io.cdb_bytes[0];  in aac_cam_action()
1102 			aac_container_rw_command(sim, ccb, cmdp);  in aac_cam_action()
1104 			aac_container_special_command(sim, ccb, cmdp);  in aac_cam_action()
1106 		aac_passthrough_command(sim, ccb);  in aac_cam_action()
1122 	union	ccb *ccb;  in aac_container_complete()  local
1126 	ccb = cm->cm_ccb;  in aac_container_complete()
1130 		ccb->ccb_h.status = CAM_SCSI_BUS_RESET;  in aac_container_complete()
1132 		ccb->ccb_h.status = CAM_REQ_CMP;  in aac_container_complete()
1134 		ccb->ccb_h.status = CAM_BUSY;  in aac_container_complete()
1136 		ccb->ccb_h.status = CAM_REQ_CMP_ERR;  in aac_container_complete()
1140 	xpt_done(ccb);  in aac_container_complete()
1146 	union	ccb *ccb;  in aac_cam_complete()  local
1152 	ccb = cm->cm_ccb;  in aac_cam_complete()
1164 		ccb->ccb_h.status = CAM_SCSI_BUS_RESET;  in aac_cam_complete()
1167 		ccb->ccb_h.status = CAM_REQ_ABORTED;  in aac_cam_complete()
1173 		ccb->ccb_h.status = srbr->srb_status;  in aac_cam_complete()
1176 		if (ccb->ccb_h.func_code == XPT_SCSI_IO) {  in aac_cam_complete()
1179 			ccb->csio.scsi_status = srbr->scsi_status;  in aac_cam_complete()
1186 				bzero(&ccb->csio.sense_data, scsi_sense_len);  in aac_cam_complete()
1190 				bcopy(&srbr->sense[0], &ccb->csio.sense_data,  in aac_cam_complete()
1192 				ccb->csio.sense_len = sense_len;  in aac_cam_complete()
1193 				ccb->ccb_h.status |= CAM_AUTOSNS_VALID;  in aac_cam_complete()
1198 			if (ccb->ccb_h.flags & CAM_CDB_POINTER)  in aac_cam_complete()
1199 				command = ccb->csio.cdb_io.cdb_ptr[0];  in aac_cam_complete()
1201 				command = ccb->csio.cdb_io.cdb_bytes[0];  in aac_cam_complete()
1205 				if ((ccb->ccb_h.status & CAM_STATUS_MASK) ==  in aac_cam_complete()
1207 					ccb->ccb_h.status = (ccb->ccb_h.status &  in aac_cam_complete()
1210 				if (ccb->ccb_h.status == CAM_REQ_CMP) {  in aac_cam_complete()
1211 				  device = ccb->csio.data_ptr[0] & 0x1f;  in aac_cam_complete()
1219 				    ccb->csio.data_ptr[0] =  in aac_cam_complete()
1223 				  if (ccb->csio.data_ptr[0] & 0x20) {  in aac_cam_complete()
1226 					  ccb->csio.data_ptr[0] &= 0xdf;  in aac_cam_complete()
1229 					  ccb->csio.data_ptr[0] |= 0x10;  in aac_cam_complete()
1232 				} else if (ccb->ccb_h.status == CAM_SEL_TIMEOUT &&  in aac_cam_complete()
1233 				  ccb->ccb_h.target_lun != 0) {  in aac_cam_complete()
1235 				  ccb->ccb_h.status = CAM_DEV_NOT_THERE;  in aac_cam_complete()
1242 	xpt_done(ccb);  in aac_cam_complete()
1246 aac_cam_reset_bus(struct cam_sim *sim, union ccb *ccb)  in aac_cam_reset_bus()  argument
1268 		ccb->ccb_h.status = CAM_RESRC_UNAVAIL;  in aac_cam_reset_bus()
1269 		ccb->ccb_h.sim_priv.entries[0].ptr = camsc;  in aac_cam_reset_bus()
1278 		event->ev_arg = ccb;  in aac_cam_reset_bus()
1325 aac_cam_abort_ccb(struct cam_sim *sim, union ccb *ccb)  in aac_cam_abort_ccb()  argument
1331 aac_cam_term_io(struct cam_sim *sim, union ccb *ccb)  in aac_cam_term_io()  argument