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Diffstat (limited to 'include/drm/ttm/ttm_bo_driver.h')
-rw-r--r--include/drm/ttm/ttm_bo_driver.h11
1 files changed, 10 insertions, 1 deletions
diff --git a/include/drm/ttm/ttm_bo_driver.h b/include/drm/ttm/ttm_bo_driver.h
index 1021106438b2..cbf3180cb612 100644
--- a/include/drm/ttm/ttm_bo_driver.h
+++ b/include/drm/ttm/ttm_bo_driver.h
@@ -381,6 +381,15 @@ struct ttm_bo_driver {
*/
int (*access_memory)(struct ttm_buffer_object *bo, unsigned long offset,
void *buf, int len, int write);
+
+ /**
+ * struct ttm_bo_driver member del_from_lru_notify
+ *
+ * @bo: the buffer object deleted from lru
+ *
+ * notify driver that a BO was deleted from LRU.
+ */
+ void (*del_from_lru_notify)(struct ttm_buffer_object *bo);
};
/**
@@ -867,7 +876,7 @@ int ttm_bo_pipeline_move(struct ttm_buffer_object *bo,
*
* @bo: A pointer to a struct ttm_buffer_object.
*
- * Pipelined gutting a BO of it's backing store.
+ * Pipelined gutting a BO of its backing store.
*/
int ttm_bo_pipeline_gutting(struct ttm_buffer_object *bo);