45 static struct kfd_system_properties sys_props;  variable
189 	memset(&sys_props, 0, sizeof(sys_props));  in kfd_release_live_view()
234 	if (attr == &sys_props.attr_genid) {  in sysprops_show()
236 				     sys_props.generation_count);  in sysprops_show()
237 	} else if (attr == &sys_props.attr_props) {  in sysprops_show()
239 				      sys_props.platform_oem);  in sysprops_show()
241 				      sys_props.platform_id);  in sysprops_show()
243 				      sys_props.platform_rev);  in sysprops_show()
642 			sys_props.kobj_nodes, "%d", id);  in kfd_build_sysfs_node_entry()
808 	if (!sys_props.kobj_topology) {  in kfd_topology_update_sysfs()
809 		sys_props.kobj_topology =  in kfd_topology_update_sysfs()
810 				kfd_alloc_struct(sys_props.kobj_topology);  in kfd_topology_update_sysfs()
811 		if (!sys_props.kobj_topology)  in kfd_topology_update_sysfs()
814 		ret = kobject_init_and_add(sys_props.kobj_topology,  in kfd_topology_update_sysfs()
818 			kobject_put(sys_props.kobj_topology);  in kfd_topology_update_sysfs()
822 		sys_props.kobj_nodes = kobject_create_and_add("nodes",  in kfd_topology_update_sysfs()
823 				sys_props.kobj_topology);  in kfd_topology_update_sysfs()
824 		if (!sys_props.kobj_nodes)  in kfd_topology_update_sysfs()
827 		sys_props.attr_genid.name = "generation_id";  in kfd_topology_update_sysfs()
828 		sys_props.attr_genid.mode = KFD_SYSFS_FILE_MODE;  in kfd_topology_update_sysfs()
829 		sysfs_attr_init(&sys_props.attr_genid);  in kfd_topology_update_sysfs()
830 		ret = sysfs_create_file(sys_props.kobj_topology,  in kfd_topology_update_sysfs()
831 				&sys_props.attr_genid);  in kfd_topology_update_sysfs()
835 		sys_props.attr_props.name = "system_properties";  in kfd_topology_update_sysfs()
836 		sys_props.attr_props.mode = KFD_SYSFS_FILE_MODE;  in kfd_topology_update_sysfs()
837 		sysfs_attr_init(&sys_props.attr_props);  in kfd_topology_update_sysfs()
838 		ret = sysfs_create_file(sys_props.kobj_topology,  in kfd_topology_update_sysfs()
839 				&sys_props.attr_props);  in kfd_topology_update_sysfs()
852 	if (sys_props.kobj_topology) {  in kfd_topology_release_sysfs()
853 		sysfs_remove_file(sys_props.kobj_topology,  in kfd_topology_release_sysfs()
854 				&sys_props.attr_genid);  in kfd_topology_release_sysfs()
855 		sysfs_remove_file(sys_props.kobj_topology,  in kfd_topology_release_sysfs()
856 				&sys_props.attr_props);  in kfd_topology_release_sysfs()
857 		if (sys_props.kobj_nodes) {  in kfd_topology_release_sysfs()
858 			kobject_del(sys_props.kobj_nodes);  in kfd_topology_release_sysfs()
859 			kobject_put(sys_props.kobj_nodes);  in kfd_topology_release_sysfs()
860 			sys_props.kobj_nodes = NULL;  in kfd_topology_release_sysfs()
862 		kobject_del(sys_props.kobj_topology);  in kfd_topology_release_sysfs()
863 		kobject_put(sys_props.kobj_topology);  in kfd_topology_release_sysfs()
864 		sys_props.kobj_topology = NULL;  in kfd_topology_release_sysfs()
874 		sys_props.num_devices++;  in kfd_topology_update_device_list()
913 		sys_props.platform_id =  in kfd_update_system_properties()
915 		sys_props.platform_oem = *((uint64_t *)dev->oem_table_id);  in kfd_update_system_properties()
916 		sys_props.platform_rev = dev->oem_revision;  in kfd_update_system_properties()
1007 	memset(&sys_props, 0, sizeof(sys_props));  in kfd_topology_init()
1062 	atomic_set(&topology_crat_proximity_domain, sys_props.num_devices-1);  in kfd_topology_init()
1067 		sys_props.generation_count++;  in kfd_topology_init()
1335 			sys_props.generation_count++;  in kfd_topology_add_device()
1497 			sys_props.num_devices--;  in kfd_topology_remove_device()