s390/block/dasd_eckd.c

813 				   __u8 lpm)
836 	cqr->lpm = lpm;
870 					   __u8 lpm)
882 	dasd_eckd_fill_rcd_cqr(device, cqr, rcd_buffer, lpm);
893 				   int *rcd_buffer_size, __u8 lpm)
923 	dasd_eckd_fill_rcd_cqr(device, cqr, rcd_buf, lpm);
1079 				   void *conf_data, __u8 lpm)
1095 			lpm, print_path_uid, print_device_uid);
1107 	__u8 lpm, opm;
1115 	for (lpm = 0x80; lpm; lpm>>= 1) {
1116 		if (!(lpm & opm))
1119 					     &conf_len, lpm);
1152 		} else if (dasd_eckd_check_cabling(device, conf_data, lpm)) {
1153 			dasd_path_add_cablepm(device, lpm);
1159 		pos = pathmask_to_pos(lpm);
1164 			dasd_path_add_nppm(device, lpm);
1167 			dasd_path_add_ppm(device, lpm);
1171 			dasd_path_set_opm(device, lpm);
1174 			dasd_path_add_opm(device, lpm);
1208 static int verify_fcx_max_data(struct dasd_device *device, __u8 lpm)
1215 		mdc = ccw_device_get_mdc(device->cdev, lpm);
1220 				 mdc, lpm);
1228 				 "%u\n", fcx_max_data, lpm,
1240 	__u8 lpm, opm = dasd_path_get_opm(device);
1243 	for (lpm = 0x80; lpm; lpm >>= 1) {
1244 		if (!(lpm & opm))
1251 						     lpm);
1279 	__u8 lpm, opm, npm, ppm, epm, hpfpm, cablepm;
1293 	for (lpm = 0x80; lpm; lpm >>= 1) {
1294 		if (!(lpm & data->tbvpm))
1301 						     lpm);
1307 				npm |= lpm;
1310 				ppm |= lpm;
1313 			opm |= lpm;
1318 			opm |= lpm;
1323 			epm |= lpm;
1327 				 "(rc=%d) for new path %x\n", rc, lpm);
1330 		if (verify_fcx_max_data(device, lpm)) {
1331 			opm &= ~lpm;
1332 			npm &= ~lpm;
1333 			ppm &= ~lpm;
1334 			hpfpm |= lpm;
1380 					lpm, print_uid);
1381 				opm &= ~lpm;
1382 				npm &= ~lpm;
1383 				ppm &= ~lpm;
1384 				cablepm |= lpm;
1400 			epm |= lpm;
1402 		pos = pathmask_to_pos(lpm);
3552 		cqr->lpm = dasd_path_get_opm(cqr->block->base);
4125 	cqr->lpm = dasd_path_get_ppm(startdev);
4304 	cqr->lpm = dasd_path_get_ppm(startdev);
4628 	cqr->lpm = dasd_path_get_ppm(startdev);
4869 	cqr->lpm = dasd_path_get_ppm(startdev);
5241 	cqr->lpm = usrparm.path_mask;
5245 	if (!rc && usrparm.path_mask && (cqr->lpm != usrparm.path_mask))
5882 	cqr->lpm = lpum;
5928 	} else if (cqr->lpm) {
5934 		cqr->lpm = 0;