From 4265accbfc724a68894f91737e765e2cce43fe4e Mon Sep 17 00:00:00 2001 From: Dave Airlie Date: Tue, 4 Aug 2020 12:55:58 +1000 Subject: drm/ttm: make some inline helper functions for cleanup paths. (v2) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The disable path is just temporary for now, it will be dropped once has_type is gone in a later patch. v2: add docs. rename to ttm_mem_type_manager namespace Reviewed-by: Christian König Reviewed-by: Ben Skeggs Signed-off-by: Dave Airlie Link: https://patchwork.freedesktop.org/patch/msgid/20200804025632.3868079-26-airlied@gmail.com --- include/drm/ttm/ttm_bo_driver.h | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) (limited to 'include') diff --git a/include/drm/ttm/ttm_bo_driver.h b/include/drm/ttm/ttm_bo_driver.h index 303014250767..30dfb9d5f6c9 100644 --- a/include/drm/ttm/ttm_bo_driver.h +++ b/include/drm/ttm/ttm_bo_driver.h @@ -691,6 +691,32 @@ static inline void ttm_mem_type_manager_set_used(struct ttm_mem_type_manager *ma man->use_type = used; } +/** + * ttm_mem_type_manager_disable. + * + * @man: A memory manager object. + * + * Indicate the manager is not to be used and deregistered. (temporary during rework). + */ +static inline void ttm_mem_type_manager_disable(struct ttm_mem_type_manager *man) +{ + man->has_type = false; + man->use_type = false; +} + +/** + * ttm_mem_type_manager_cleanup + * + * @man: A memory manager object. + * + * Cleanup the move fences from the memory manager object. + */ +static inline void ttm_mem_type_manager_cleanup(struct ttm_mem_type_manager *man) +{ + dma_fence_put(man->move); + man->move = NULL; +} + /* * ttm_bo_util.c */ -- cgit v1.2.3