151 	struct kfd_iolink_properties *iolink;  in kfd_release_topology_device()  local
172 		iolink = container_of(dev->io_link_props.next,  in kfd_release_topology_device()
174 		list_del(&iolink->list);  in kfd_release_topology_device()
175 		kfree(iolink);  in kfd_release_topology_device()
290 	struct kfd_iolink_properties *iolink;  in iolink_show()  local
295 	iolink = container_of(attr, struct kfd_iolink_properties, attr);  in iolink_show()
296 	if (iolink->gpu && kfd_devcgroup_check_permission(iolink->gpu))  in iolink_show()
298 	sysfs_show_32bit_prop(buffer, offs, "type", iolink->iolink_type);  in iolink_show()
299 	sysfs_show_32bit_prop(buffer, offs, "version_major", iolink->ver_maj);  in iolink_show()
300 	sysfs_show_32bit_prop(buffer, offs, "version_minor", iolink->ver_min);  in iolink_show()
301 	sysfs_show_32bit_prop(buffer, offs, "node_from", iolink->node_from);  in iolink_show()
302 	sysfs_show_32bit_prop(buffer, offs, "node_to", iolink->node_to);  in iolink_show()
303 	sysfs_show_32bit_prop(buffer, offs, "weight", iolink->weight);  in iolink_show()
304 	sysfs_show_32bit_prop(buffer, offs, "min_latency", iolink->min_latency);  in iolink_show()
305 	sysfs_show_32bit_prop(buffer, offs, "max_latency", iolink->max_latency);  in iolink_show()
307 			      iolink->min_bandwidth);  in iolink_show()
309 			      iolink->max_bandwidth);  in iolink_show()
311 			      iolink->rec_transfer_size);  in iolink_show()
312 	sysfs_show_32bit_prop(buffer, offs, "flags", iolink->flags);  in iolink_show()
584 	struct kfd_iolink_properties *iolink;  in kfd_remove_sysfs_node_entry()  local
590 		list_for_each_entry(iolink, &dev->io_link_props, list)  in kfd_remove_sysfs_node_entry()
591 			if (iolink->kobj) {  in kfd_remove_sysfs_node_entry()
592 				kfd_remove_sysfs_file(iolink->kobj,  in kfd_remove_sysfs_node_entry()
593 							&iolink->attr);  in kfd_remove_sysfs_node_entry()
594 				iolink->kobj = NULL;  in kfd_remove_sysfs_node_entry()
660 	struct kfd_iolink_properties *iolink;  in kfd_build_sysfs_node_entry()  local
770 	list_for_each_entry(iolink, &dev->io_link_props, list) {  in kfd_build_sysfs_node_entry()
771 		iolink->kobj = kzalloc(sizeof(struct kobject), GFP_KERNEL);  in kfd_build_sysfs_node_entry()
772 		if (!iolink->kobj)  in kfd_build_sysfs_node_entry()
774 		ret = kobject_init_and_add(iolink->kobj, &iolink_type,  in kfd_build_sysfs_node_entry()
777 			kobject_put(iolink->kobj);  in kfd_build_sysfs_node_entry()
781 		iolink->attr.name = "properties";  in kfd_build_sysfs_node_entry()
782 		iolink->attr.mode = KFD_SYSFS_FILE_MODE;  in kfd_build_sysfs_node_entry()
783 		sysfs_attr_init(&iolink->attr);  in kfd_build_sysfs_node_entry()
784 		ret = sysfs_create_file(iolink->kobj, &iolink->attr);  in kfd_build_sysfs_node_entry()
804 		sysfs_attr_init(&iolink->attr);  in kfd_build_sysfs_node_entry()
1198 	struct kfd_iolink_properties *iolink;  in kfd_assign_gpu()  local
1218 			list_for_each_entry(iolink, &dev->io_link_props, list)  in kfd_assign_gpu()
1219 				iolink->gpu = dev->gpu;  in kfd_assign_gpu()
1815 	struct kfd_iolink_properties *iolink, *p2plink, *tmp;  in kfd_topology_update_io_links()  local
1821 		list_for_each_entry_safe(iolink, tmp, &dev->io_link_props, list) {  in kfd_topology_update_io_links()
1826 			if (iolink->node_to == proximity_domain) {  in kfd_topology_update_io_links()
1827 				list_del(&iolink->list);  in kfd_topology_update_io_links()
1830 				if (iolink->node_from > proximity_domain)  in kfd_topology_update_io_links()
1831 					iolink->node_from--;  in kfd_topology_update_io_links()
1832 				if (iolink->node_to > proximity_domain)  in kfd_topology_update_io_links()
1833 					iolink->node_to--;  in kfd_topology_update_io_links()