amd/amdkfd/kfd_topology.c

116 	struct kfd_iolink_properties *iolink;
137 		iolink = container_of(dev->io_link_props.next,
139 		list_del(&iolink->list);
140 		kfree(iolink);
255 	struct kfd_iolink_properties *iolink;
260 	iolink = container_of(attr, struct kfd_iolink_properties, attr);
261 	if (iolink->gpu && kfd_devcgroup_check_permission(iolink->gpu))
263 	sysfs_show_32bit_prop(buffer, offs, "type", iolink->iolink_type);
264 	sysfs_show_32bit_prop(buffer, offs, "version_major", iolink->ver_maj);
265 	sysfs_show_32bit_prop(buffer, offs, "version_minor", iolink->ver_min);
266 	sysfs_show_32bit_prop(buffer, offs, "node_from", iolink->node_from);
267 	sysfs_show_32bit_prop(buffer, offs, "node_to", iolink->node_to);
268 	sysfs_show_32bit_prop(buffer, offs, "weight", iolink->weight);
269 	sysfs_show_32bit_prop(buffer, offs, "min_latency", iolink->min_latency);
270 	sysfs_show_32bit_prop(buffer, offs, "max_latency", iolink->max_latency);
272 			      iolink->min_bandwidth);
274 			      iolink->max_bandwidth);
276 			      iolink->rec_transfer_size);
278 			      iolink->rec_sdma_eng_id_mask);
279 	sysfs_show_32bit_prop(buffer, offs, "flags", iolink->flags);
561 	struct kfd_iolink_properties *iolink;
567 		list_for_each_entry(iolink, &dev->io_link_props, list)
568 			if (iolink->kobj) {
569 				kfd_remove_sysfs_file(iolink->kobj,
570 							&iolink->attr);
571 				iolink->kobj = NULL;
637 	struct kfd_iolink_properties *iolink;
747 	list_for_each_entry(iolink, &dev->io_link_props, list) {
748 		iolink->kobj = kzalloc(sizeof(struct kobject), GFP_KERNEL);
749 		if (!iolink->kobj)
751 		ret = kobject_init_and_add(iolink->kobj, &iolink_type,
754 			kobject_put(iolink->kobj);
758 		iolink->attr.name = "properties";
759 		iolink->attr.mode = KFD_SYSFS_FILE_MODE;
760 		sysfs_attr_init(&iolink->attr);
761 		ret = sysfs_create_file(iolink->kobj, &iolink->attr);
1147 	struct kfd_iolink_properties *iolink;
1165 			list_for_each_entry(iolink, &dev->io_link_props, list)
1166 				iolink->gpu = dev->gpu;
2215 	struct kfd_iolink_properties *iolink, *p2plink, *tmp;
2221 		list_for_each_entry_safe(iolink, tmp, &dev->io_link_props, list) {
2226 			if (iolink->node_to == proximity_domain) {
2227 				list_del(&iolink->list);
2230 				if (iolink->node_from > proximity_domain)
2231 					iolink->node_from--;
2232 				if (iolink->node_to > proximity_domain)
2233 					iolink->node_to--;