diff options
Diffstat (limited to 'include/drm')
| -rw-r--r-- | include/drm/ttm/ttm_bo_driver.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/drm/ttm/ttm_bo_driver.h b/include/drm/ttm/ttm_bo_driver.h index 542f9212727c..513f7f96b80a 100644 --- a/include/drm/ttm/ttm_bo_driver.h +++ b/include/drm/ttm/ttm_bo_driver.h @@ -440,6 +440,12 @@ struct ttm_bo_driver { * Called with LRU lock held immediately before the removal. */ void (*lru_removal)(struct ttm_buffer_object *bo); + + /** + * Return the list_head after which a BO should be inserted in the LRU. + */ + struct list_head *(*lru_tail)(struct ttm_buffer_object *bo); + struct list_head *(*swap_lru_tail)(struct ttm_buffer_object *bo); }; /** @@ -757,6 +763,9 @@ extern void ttm_mem_io_unlock(struct ttm_mem_type_manager *man); extern void ttm_bo_del_sub_from_lru(struct ttm_buffer_object *bo); extern void ttm_bo_add_to_lru(struct ttm_buffer_object *bo); +struct list_head *ttm_bo_default_lru_tail(struct ttm_buffer_object *bo); +struct list_head *ttm_bo_default_swap_lru_tail(struct ttm_buffer_object *bo); + /** * __ttm_bo_reserve: * |