diff options
Diffstat (limited to 'include/drm/ttm')
| -rw-r--r-- | include/drm/ttm/ttm_bo_api.h | 16 | ||||
| -rw-r--r-- | include/drm/ttm/ttm_bo_driver.h | 2 | ||||
| -rw-r--r-- | include/drm/ttm/ttm_device.h | 9 | ||||
| -rw-r--r-- | include/drm/ttm/ttm_resource.h | 11 |
4 files changed, 12 insertions, 26 deletions
diff --git a/include/drm/ttm/ttm_bo_api.h b/include/drm/ttm/ttm_bo_api.h index 885b7698fd65..c61e1e5ceb83 100644 --- a/include/drm/ttm/ttm_bo_api.h +++ b/include/drm/ttm/ttm_bo_api.h @@ -135,6 +135,7 @@ struct ttm_buffer_object { struct ttm_resource *resource; struct ttm_tt *ttm; bool deleted; + struct ttm_lru_bulk_move *bulk_move; /** * Members protected by the bdev::lru_lock. @@ -287,18 +288,9 @@ int ttm_bo_validate(struct ttm_buffer_object *bo, */ void ttm_bo_put(struct ttm_buffer_object *bo); -/** - * ttm_bo_move_to_lru_tail - * - * @bo: The buffer object. - * @bulk: optional bulk move structure to remember BO positions - * - * Move this BO to the tail of all lru lists used to lookup and reserve an - * object. This function must be called with struct ttm_global::lru_lock - * held, and is used to make a BO less likely to be considered for eviction. - */ -void ttm_bo_move_to_lru_tail(struct ttm_buffer_object *bo, - struct ttm_lru_bulk_move *bulk); +void ttm_bo_move_to_lru_tail(struct ttm_buffer_object *bo); +void ttm_bo_set_bulk_move(struct ttm_buffer_object *bo, + struct ttm_lru_bulk_move *bulk); /** * ttm_bo_lock_delayed_workqueue diff --git a/include/drm/ttm/ttm_bo_driver.h b/include/drm/ttm/ttm_bo_driver.h index 6c7352e13708..059a595e14e5 100644 --- a/include/drm/ttm/ttm_bo_driver.h +++ b/include/drm/ttm/ttm_bo_driver.h @@ -155,7 +155,7 @@ static inline void ttm_bo_move_to_lru_tail_unlocked(struct ttm_buffer_object *bo) { spin_lock(&bo->bdev->lru_lock); - ttm_bo_move_to_lru_tail(bo, NULL); + ttm_bo_move_to_lru_tail(bo); spin_unlock(&bo->bdev->lru_lock); } diff --git a/include/drm/ttm/ttm_device.h b/include/drm/ttm/ttm_device.h index 425150f35fbe..95b3c04b1ab9 100644 --- a/include/drm/ttm/ttm_device.h +++ b/include/drm/ttm/ttm_device.h @@ -199,15 +199,6 @@ struct ttm_device_funcs { 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); - - /** * Notify the driver that we're about to release a BO * * @bo: BO that is about to be released diff --git a/include/drm/ttm/ttm_resource.h b/include/drm/ttm/ttm_resource.h index 62e7bb782596..4ca960b5cde1 100644 --- a/include/drm/ttm/ttm_resource.h +++ b/include/drm/ttm/ttm_resource.h @@ -206,7 +206,7 @@ struct ttm_resource_cursor { * @first: first res in the bulk move range * @last: last res in the bulk move range * - * Positions for a lru bulk move. + * Range of resources for a lru bulk move. */ struct ttm_lru_bulk_move_pos { struct ttm_resource *first; @@ -220,7 +220,7 @@ struct ttm_lru_bulk_move_pos { * @vram: first/last lru entry for resources in the VRAM domain * * Container for the current bulk move state. Should be used with - * ttm_lru_bulk_move_init() and ttm_bo_move_to_lru_tail(). + * ttm_lru_bulk_move_init() and ttm_bo_set_bulk_move(). */ struct ttm_lru_bulk_move { struct ttm_lru_bulk_move_pos pos[TTM_NUM_MEM_TYPES][TTM_MAX_BO_PRIORITY]; @@ -313,10 +313,13 @@ ttm_resource_manager_cleanup(struct ttm_resource_manager *man) } void ttm_lru_bulk_move_init(struct ttm_lru_bulk_move *bulk); +void ttm_lru_bulk_move_add(struct ttm_lru_bulk_move *bulk, + struct ttm_resource *res); +void ttm_lru_bulk_move_del(struct ttm_lru_bulk_move *bulk, + struct ttm_resource *res); void ttm_lru_bulk_move_tail(struct ttm_lru_bulk_move *bulk); -void ttm_resource_move_to_lru_tail(struct ttm_resource *res, - struct ttm_lru_bulk_move *bulk); +void ttm_resource_move_to_lru_tail(struct ttm_resource *res); void ttm_resource_init(struct ttm_buffer_object *bo, const struct ttm_place *place, |