108 	struct ttm_bo_global *glob =  in ttm_bo_global_show()  local
112 			(unsigned long) atomic_read(&glob->bo_count));  in ttm_bo_global_show()
152 	atomic_dec(&bo->glob->bo_count);  in ttm_bo_release_list()
161 	ttm_mem_global_free(bdev->glob->mem_glob, acc_size);  in ttm_bo_release_list()
180 			list_add_tail(&bo->swap, &bo->glob->swap_lru);  in ttm_bo_add_to_lru()
224 	spin_lock(&bo->glob->lru_lock);  in ttm_bo_del_sub_from_lru()
226 	spin_unlock(&bo->glob->lru_lock);  in ttm_bo_del_sub_from_lru()
237 	struct ttm_bo_global *glob = bo->glob;  in ttm_bo_add_ttm()  local
253 						      page_flags, glob->dummy_read_page);  in ttm_bo_add_ttm()
260 						      glob->dummy_read_page);  in ttm_bo_add_ttm()
429 	struct ttm_bo_global *glob = bo->glob;  in ttm_bo_cleanup_refs_or_queue()  local
433 	spin_lock(&glob->lru_lock);  in ttm_bo_cleanup_refs_or_queue()
440 			spin_unlock(&glob->lru_lock);  in ttm_bo_cleanup_refs_or_queue()
464 	spin_unlock(&glob->lru_lock);  in ttm_bo_cleanup_refs_or_queue()
486 	struct ttm_bo_global *glob = bo->glob;  in ttm_bo_cleanup_refs_and_unlock()  local
495 		spin_unlock(&glob->lru_lock);  in ttm_bo_cleanup_refs_and_unlock()
507 		spin_lock(&glob->lru_lock);  in ttm_bo_cleanup_refs_and_unlock()
519 			spin_unlock(&glob->lru_lock);  in ttm_bo_cleanup_refs_and_unlock()
533 		spin_unlock(&glob->lru_lock);  in ttm_bo_cleanup_refs_and_unlock()
541 	spin_unlock(&glob->lru_lock);  in ttm_bo_cleanup_refs_and_unlock()
556 	struct ttm_bo_global *glob = bdev->glob;  in ttm_bo_delayed_delete()  local
560 	spin_lock(&glob->lru_lock);  in ttm_bo_delayed_delete()
579 			spin_unlock(&glob->lru_lock);  in ttm_bo_delayed_delete()
582 			spin_lock(&glob->lru_lock);  in ttm_bo_delayed_delete()
589 			spin_unlock(&glob->lru_lock);  in ttm_bo_delayed_delete()
597 		spin_lock(&glob->lru_lock);  in ttm_bo_delayed_delete()
603 	spin_unlock(&glob->lru_lock);  in ttm_bo_delayed_delete()
716 	struct ttm_bo_global *glob = bdev->glob;  in ttm_mem_evict_first()  local
721 	spin_lock(&glob->lru_lock);  in ttm_mem_evict_first()
742 		spin_unlock(&glob->lru_lock);  in ttm_mem_evict_first()
756 	spin_unlock(&glob->lru_lock);  in ttm_mem_evict_first()
1094 	struct ttm_mem_global *mem_glob = bdev->glob->mem_glob;  in ttm_bo_init()
1128 	bo->glob = bdev->glob;  in ttm_bo_init()
1150 	atomic_inc(&bo->glob->bo_count);  in ttm_bo_init()
1244 	struct ttm_bo_global *glob = bdev->glob;  in ttm_bo_force_list_clean()  local
1251 	spin_lock(&glob->lru_lock);  in ttm_bo_force_list_clean()
1253 		spin_unlock(&glob->lru_lock);  in ttm_bo_force_list_clean()
1262 		spin_lock(&glob->lru_lock);  in ttm_bo_force_list_clean()
1264 	spin_unlock(&glob->lru_lock);  in ttm_bo_force_list_clean()
1354 	struct ttm_bo_global *glob =  in ttm_bo_global_kobj_release()  local
1357 	ttm_mem_unregister_shrink(glob->mem_glob, &glob->shrink);  in ttm_bo_global_kobj_release()
1358 	__free_page(glob->dummy_read_page);  in ttm_bo_global_kobj_release()
1359 	kfree(glob);  in ttm_bo_global_kobj_release()
1364 	struct ttm_bo_global *glob = ref->object;  in ttm_bo_global_release()  local
1366 	kobject_del(&glob->kobj);  in ttm_bo_global_release()
1367 	kobject_put(&glob->kobj);  in ttm_bo_global_release()
1375 	struct ttm_bo_global *glob = ref->object;  in ttm_bo_global_init()  local
1378 	mutex_init(&glob->device_list_mutex);  in ttm_bo_global_init()
1379 	spin_lock_init(&glob->lru_lock);  in ttm_bo_global_init()
1380 	glob->mem_glob = bo_ref->mem_glob;  in ttm_bo_global_init()
1381 	glob->dummy_read_page = alloc_page(__GFP_ZERO | GFP_DMA32);  in ttm_bo_global_init()
1383 	if (unlikely(glob->dummy_read_page == NULL)) {  in ttm_bo_global_init()
1388 	INIT_LIST_HEAD(&glob->swap_lru);  in ttm_bo_global_init()
1389 	INIT_LIST_HEAD(&glob->device_list);  in ttm_bo_global_init()
1391 	ttm_mem_init_shrink(&glob->shrink, ttm_bo_swapout);  in ttm_bo_global_init()
1392 	ret = ttm_mem_register_shrink(glob->mem_glob, &glob->shrink);  in ttm_bo_global_init()
1398 	atomic_set(&glob->bo_count, 0);  in ttm_bo_global_init()
1401 		&glob->kobj, &ttm_bo_glob_kobj_type, ttm_get_kobj(), "buffer_objects");  in ttm_bo_global_init()
1403 		kobject_put(&glob->kobj);  in ttm_bo_global_init()
1406 	__free_page(glob->dummy_read_page);  in ttm_bo_global_init()
1408 	kfree(glob);  in ttm_bo_global_init()
1419 	struct ttm_bo_global *glob = bdev->glob;  in ttm_bo_device_release()  local
1434 	mutex_lock(&glob->device_list_mutex);  in ttm_bo_device_release()
1436 	mutex_unlock(&glob->device_list_mutex);  in ttm_bo_device_release()
1443 	spin_lock(&glob->lru_lock);  in ttm_bo_device_release()
1449 	spin_unlock(&glob->lru_lock);  in ttm_bo_device_release()
1458 		       struct ttm_bo_global *glob,  in ttm_bo_device_init()  argument
1483 	bdev->glob = glob;  in ttm_bo_device_init()
1486 	mutex_lock(&glob->device_list_mutex);  in ttm_bo_device_init()
1487 	list_add_tail(&bdev->device_list, &glob->device_list);  in ttm_bo_device_init()
1488 	mutex_unlock(&glob->device_list_mutex);  in ttm_bo_device_init()
1618 	struct ttm_bo_global *glob =  in ttm_bo_swapout()  local
1625 	spin_lock(&glob->lru_lock);  in ttm_bo_swapout()
1626 	list_for_each_entry(bo, &glob->swap_lru, swap) {  in ttm_bo_swapout()
1633 		spin_unlock(&glob->lru_lock);  in ttm_bo_swapout()
1646 	spin_unlock(&glob->lru_lock);  in ttm_bo_swapout()
1699 	while (ttm_bo_swapout(&bdev->glob->shrink) == 0)  in ttm_bo_swapout_all()