Lines Matching refs:hopcount

154  * @hopcount: Hopcount to device
159 static u16 rio_get_device_id(struct rio_mport *port, u16 destid, u8 hopcount)
163 	rio_mport_read_config_32(port, destid, hopcount, RIO_DID_CSR, &result);
172  * @hopcount: Hopcount to device
177 static void rio_set_device_id(struct rio_mport *port, u16 destid, u8 hopcount, u16 did)
179 	rio_mport_write_config_32(port, destid, hopcount, RIO_DID_CSR,
311  * @hopcount: Current hopcount
324 					u8 hopcount, int do_enum)
334 	if (rio_mport_read_config_32(port, destid, hopcount,
339 		rio_mport_read_config_32(port, destid, hopcount,
352 	rio_mport_read_config_32(port, destid, hopcount, RIO_DEV_ID_CAR,
356 	rio_mport_read_config_32(port, destid, hopcount, RIO_DEV_INFO_CAR,
358 	rio_mport_read_config_32(port, destid, hopcount, RIO_ASM_ID_CAR,
362 	rio_mport_read_config_32(port, destid, hopcount, RIO_ASM_INFO_CAR,
368 						hopcount, &rdev->phys_rmap);
373 						hopcount, RIO_EFB_ERR_MGMNT);
376 						hopcount, RIO_EFB_ERR_MGMNT_HS);
379 	rio_mport_read_config_32(port, destid, hopcount, RIO_SRC_OPS_CAR,
381 	rio_mport_read_config_32(port, destid, hopcount, RIO_DST_OPS_CAR,
390 		rio_mport_write_config_32(port, destid, hopcount,
395 		rio_mport_read_config_32(port, destid, hopcount,
402 			rio_set_device_id(port, destid, hopcount, next_destid);
406 			rdev->destid = rio_get_device_id(port, destid, hopcount);
408 		rdev->hopcount = 0xff;
414 		rdev->hopcount = hopcount;
439 			rio_enable_rx_tx_port(port, 0, destid, hopcount, 0);
500  * @hopcount: Number of hops to the device
505 static u16 rio_get_host_deviceid_lock(struct rio_mport *port, u8 hopcount)
509 	rio_mport_read_config_32(port, RIO_ANY_DESTID(port->sys_size), hopcount,
519  * @hopcount: Number of hops into the network
527 			 u8 hopcount, struct rio_dev *prev, int prev_port)
534 			RIO_ANY_DESTID(port->sys_size), hopcount)) {
539 	if (rio_get_host_deviceid_lock(port, hopcount) == port->host_deviceid) {
546 				hopcount, RIO_COMPONENT_TAG_CSR, &regval);
563 				  hopcount,
565 	while ((tmp = rio_get_host_deviceid_lock(port, hopcount))
571 					  hopcount,
576 	if (rio_get_host_deviceid_lock(port, hopcount) > port->host_deviceid) {
584 					hopcount, 1);
624 					      hopcount, port_num);
637 					      hopcount, port_num);
643 				if (rio_enum_peer(net, port, hopcount + 1,
722  * @hopcount: Number of hops into the network
731 	      u8 hopcount, struct rio_dev *prev, int prev_port)
738 	if ((rdev = rio_setup_device(net, port, destid, hopcount, 0))) {
764 				rio_lock_device(port, destid, hopcount, 1000);
779 				rio_unlock_device(port, destid, hopcount);
781 					hopcount + 1, rdev, port_num) < 0)
1035 				rdev->hopcount, 1000);
1045 		rio_unlock_device(net->hport, rdev->destid, rdev->hopcount);