296 	struct ttm_buffer_object *bo;  member
308 ttm_bo_reference(struct ttm_buffer_object *bo)  in ttm_bo_reference()  argument
310 	refcount_acquire(&bo->kref);  in ttm_bo_reference()
311 	return bo;  in ttm_bo_reference()
328 extern int ttm_bo_wait(struct ttm_buffer_object *bo, bool lazy,
346 extern int ttm_bo_validate(struct ttm_buffer_object *bo,
358 extern void ttm_bo_unref(struct ttm_buffer_object **bo);
370 extern void ttm_bo_list_ref_sub(struct ttm_buffer_object *bo, int count,
383 extern void ttm_bo_add_to_lru(struct ttm_buffer_object *bo);
395 extern int ttm_bo_del_from_lru(struct ttm_buffer_object *bo);
430 ttm_bo_synccpu_write_grab(struct ttm_buffer_object *bo, bool no_wait);
439 extern void ttm_bo_synccpu_write_release(struct ttm_buffer_object *bo);
492 			struct ttm_buffer_object *bo,
549 extern int ttm_bo_check_placement(struct ttm_buffer_object *bo,
656 extern int ttm_bo_kmap(struct ttm_buffer_object *bo, unsigned long start_page,
734 static inline bool ttm_bo_is_reserved(struct ttm_buffer_object *bo)  in ttm_bo_is_reserved()  argument
736 	return atomic_read(&bo->reserved);  in ttm_bo_is_reserved()