diff options
Diffstat (limited to 'include/drm')
| -rw-r--r-- | include/drm/ttm/ttm_bo_api.h | 2 | ||||
| -rw-r--r-- | include/drm/ttm/ttm_bo_driver.h | 6 |
2 files changed, 6 insertions, 2 deletions
diff --git a/include/drm/ttm/ttm_bo_api.h b/include/drm/ttm/ttm_bo_api.h index 652e45be97c8..c356df40ac49 100644 --- a/include/drm/ttm/ttm_bo_api.h +++ b/include/drm/ttm/ttm_bo_api.h @@ -215,6 +215,8 @@ struct ttm_buffer_object { struct drm_vma_offset_node vma_node; + unsigned priority; + /** * Special members that are protected by the reserve lock * and the bo::lock when written to. Can be read with diff --git a/include/drm/ttm/ttm_bo_driver.h b/include/drm/ttm/ttm_bo_driver.h index 8b4bec7bd57b..c8407e737542 100644 --- a/include/drm/ttm/ttm_bo_driver.h +++ b/include/drm/ttm/ttm_bo_driver.h @@ -42,6 +42,8 @@ #include <linux/spinlock.h> #include <linux/reservation.h> +#define TTM_MAX_BO_PRIORITY 16 + struct ttm_backend_func { /** * struct ttm_backend_func member bind @@ -298,7 +300,7 @@ struct ttm_mem_type_manager { * Protected by the global->lru_lock. */ - struct list_head lru; + struct list_head lru[TTM_MAX_BO_PRIORITY]; /* * Protected by @move_lock. @@ -518,7 +520,7 @@ struct ttm_bo_global { /** * Protected by the lru_lock. */ - struct list_head swap_lru; + struct list_head swap_lru[TTM_MAX_BO_PRIORITY]; /** * Internal protection. |