36 /* Detach the cursor from the bulk move list*/
42 	cursor->bulk = NULL;  in ttm_resource_cursor_clear_bulk()
46 /* Move the cursor to the end of the bulk move list it's in */
47 static void ttm_resource_cursor_move_bulk_tail(struct ttm_lru_bulk_move *bulk,  in ttm_resource_cursor_move_bulk_tail()  argument
54 	if (WARN_ON_ONCE(bulk != cursor->bulk)) {  in ttm_resource_cursor_move_bulk_tail()
59 	pos = &bulk->pos[cursor->mem_type][cursor->priority];  in ttm_resource_cursor_move_bulk_tail()
65 /* Move all cursors attached to a bulk move to its end */
66 static void ttm_bulk_move_adjust_cursors(struct ttm_lru_bulk_move *bulk)  in ttm_bulk_move_adjust_cursors()  argument
70 	list_for_each_entry_safe(cursor, next, &bulk->cursor_list, bulk_link)  in ttm_bulk_move_adjust_cursors()
71 		ttm_resource_cursor_move_bulk_tail(bulk, cursor);  in ttm_bulk_move_adjust_cursors()
74 /* Remove a cursor from an empty bulk move list */
75 static void ttm_bulk_move_drop_cursors(struct ttm_lru_bulk_move *bulk)  in ttm_bulk_move_drop_cursors()  argument
79 	list_for_each_entry_safe(cursor, next, &bulk->cursor_list, bulk_link)  in ttm_bulk_move_drop_cursors()
99  * ttm_lru_bulk_move_init - initialize a bulk move structure
100  * @bulk: the structure to init
104 void ttm_lru_bulk_move_init(struct ttm_lru_bulk_move *bulk)  in ttm_lru_bulk_move_init()  argument
106 	memset(bulk, 0, sizeof(*bulk));  in ttm_lru_bulk_move_init()
107 	INIT_LIST_HEAD(&bulk->cursor_list);  in ttm_lru_bulk_move_init()
112  * ttm_lru_bulk_move_fini - finalize a bulk move structure
114  * @bulk: the structure to finalize
116  * Sanity checks that bulk moves don't have any
120 			    struct ttm_lru_bulk_move *bulk)  in ttm_lru_bulk_move_fini()  argument
123 	ttm_bulk_move_drop_cursors(bulk);  in ttm_lru_bulk_move_fini()
129  * ttm_lru_bulk_move_tail - bulk move range of resources to the LRU tail.
131  * @bulk: bulk move structure
133  * Bulk move BOs to the LRU tail, only valid to use when driver makes sure that
136 void ttm_lru_bulk_move_tail(struct ttm_lru_bulk_move *bulk)  in ttm_lru_bulk_move_tail()  argument
140 	ttm_bulk_move_adjust_cursors(bulk);  in ttm_lru_bulk_move_tail()
143 			struct ttm_lru_bulk_move_pos *pos = &bulk->pos[i][j];  in ttm_lru_bulk_move_tail()
161 /* Return the bulk move pos object for this resource */
163 ttm_lru_bulk_move_pos(struct ttm_lru_bulk_move *bulk, struct ttm_resource *res)  in ttm_lru_bulk_move_pos()  argument
165 	return &bulk->pos[res->mem_type][res->bo->priority];  in ttm_lru_bulk_move_pos()
192 /* Move the resource to the tail of the bulk move range */
205 static void ttm_lru_bulk_move_add(struct ttm_lru_bulk_move *bulk,  in ttm_lru_bulk_move_add()  argument
208 	struct ttm_lru_bulk_move_pos *pos = ttm_lru_bulk_move_pos(bulk, res);  in ttm_lru_bulk_move_add()
220 static void ttm_lru_bulk_move_del(struct ttm_lru_bulk_move *bulk,  in ttm_lru_bulk_move_del()  argument
223 	struct ttm_lru_bulk_move_pos *pos = ttm_lru_bulk_move_pos(bulk, res);  in ttm_lru_bulk_move_del()
238 /* Add the resource to a bulk move if the BO is configured for it */
246 /* Remove the resource from a bulk move if the BO is configured for it */
254 /* Move a resource to the LRU or bulk tail */
560 	struct ttm_lru_bulk_move *bulk = NULL;  in ttm_resource_cursor_check_bulk()  local
564 	bulk = bo->bulk_move;  in ttm_resource_cursor_check_bulk()
566 	if (cursor->bulk != bulk) {  in ttm_resource_cursor_check_bulk()
567 		if (bulk) {  in ttm_resource_cursor_check_bulk()
568 			list_move_tail(&cursor->bulk_link, &bulk->cursor_list);  in ttm_resource_cursor_check_bulk()
573 		cursor->bulk = bulk;  in ttm_resource_cursor_check_bulk()