1919 free_scan_info(scsi_scan_bus_info *scan_info)  in free_scan_info()  argument
1921 	KASSERT(scan_info->cpi != NULL,  in free_scan_info()
1922 	    ("scan_info (%p) missing its ccb_pathinq CCB\n", scan_info));  in free_scan_info()
1923 	xpt_free_ccb((union ccb *)scan_info->cpi);  in free_scan_info()
1924 	free(scan_info, M_CAMXPT);  in free_scan_info()
1943 		scsi_scan_bus_info *scan_info;  in scsi_scan_bus()  local
1997 		scan_info = (scsi_scan_bus_info *) malloc(sizeof(scsi_scan_bus_info) +  in scsi_scan_bus()
1999 		if (scan_info == NULL) {  in scsi_scan_bus()
2006 		   ("SCAN start for %p\n", scan_info));  in scsi_scan_bus()
2007 		scan_info->request_ccb = request_ccb;  in scsi_scan_bus()
2008 		scan_info->cpi = &work_ccb->cpi;  in scsi_scan_bus()
2011 		max_target = scan_info->cpi->max_target;  in scsi_scan_bus()
2013 		initiator_id = scan_info->cpi->initiator_id;  in scsi_scan_bus()
2021 			scan_info->counter = 0;  in scsi_scan_bus()
2022 		} else if (scan_info->cpi->hba_misc & PIM_SEQSCAN) {  in scsi_scan_bus()
2024 			scan_info->counter = 0;  in scsi_scan_bus()
2026 			scan_info->counter = scan_info->cpi->max_target + 1;  in scsi_scan_bus()
2027 			if (scan_info->cpi->initiator_id < scan_info->counter) {  in scsi_scan_bus()
2028 				scan_info->counter--;  in scsi_scan_bus()
2031 		mtx = xpt_path_mtx(scan_info->request_ccb->ccb_h.path);  in scsi_scan_bus()
2046 				free_scan_info(scan_info);  in scsi_scan_bus()
2053 				free_scan_info(scan_info);  in scsi_scan_bus()
2064 			work_ccb->ccb_h.ppriv_ptr0 = scan_info;  in scsi_scan_bus()
2076 		scsi_scan_bus_info *scan_info;  in scsi_scan_bus()  local
2087 		scan_info = (scsi_scan_bus_info *)request_ccb->ccb_h.ppriv_ptr0;  in scsi_scan_bus()
2094 		mtx = xpt_path_mtx(scan_info->request_ccb->ccb_h.path);  in scsi_scan_bus()
2107 			if (first == 0 && scan_info->lunindex[target_id] == 0) {  in scsi_scan_bus()
2108 				scan_info->lunindex[target_id]++;  in scsi_scan_bus()
2114 			while (scan_info->lunindex[target_id] < nluns) {  in scsi_scan_bus()
2115 				if (scan_info->cpi->hba_misc & PIM_EXTLUNS) {  in scsi_scan_bus()
2117 					    scan_info->lunindex[target_id],  in scsi_scan_bus()
2123 				    scan_info->lunindex[target_id])) {  in scsi_scan_bus()
2125 					    scan_info->lunindex[target_id],  in scsi_scan_bus()
2130 				scan_info->lunindex[target_id]++;  in scsi_scan_bus()
2133 			if (scan_info->lunindex[target_id] < nluns) {  in scsi_scan_bus()
2139 				   scan_info->lunindex[target_id],  in scsi_scan_bus()
2141 				scan_info->lunindex[target_id]++;  in scsi_scan_bus()
2177 				if (lun_id > scan_info->cpi->max_lun)  in scsi_scan_bus()
2194 			if (scan_info->request_ccb->ccb_h.func_code == XPT_SCAN_TGT) {  in scsi_scan_bus()
2196 			} else if (scan_info->cpi->hba_misc & PIM_SEQSCAN) {  in scsi_scan_bus()
2197 				scan_info->counter++;  in scsi_scan_bus()
2198 				if (scan_info->counter ==  in scsi_scan_bus()
2199 				    scan_info->cpi->initiator_id) {  in scsi_scan_bus()
2200 					scan_info->counter++;  in scsi_scan_bus()
2202 				if (scan_info->counter >=  in scsi_scan_bus()
2203 				    scan_info->cpi->max_target+1) {  in scsi_scan_bus()
2207 				scan_info->counter--;  in scsi_scan_bus()
2208 				if (scan_info->counter == 0) {  in scsi_scan_bus()
2215 				request_ccb = scan_info->request_ccb;  in scsi_scan_bus()
2218 				   ("SCAN done for %p\n", scan_info));  in scsi_scan_bus()
2219 				free_scan_info(scan_info);  in scsi_scan_bus()
2225 			if ((scan_info->cpi->hba_misc & PIM_SEQSCAN) == 0) {  in scsi_scan_bus()
2231 			    scan_info->request_ccb->ccb_h.path_id,  in scsi_scan_bus()
2232 			    scan_info->counter, 0);  in scsi_scan_bus()
2239 				request_ccb = scan_info->request_ccb;  in scsi_scan_bus()
2240 				free_scan_info(scan_info);  in scsi_scan_bus()
2250 			request_ccb->ccb_h.ppriv_ptr0 = scan_info;  in scsi_scan_bus()
2252 			    scan_info->request_ccb->crcn.flags;  in scsi_scan_bus()
2274 			request_ccb->ccb_h.ppriv_ptr0 = scan_info;  in scsi_scan_bus()
2276 				scan_info->request_ccb->crcn.flags;  in scsi_scan_bus()