diff options
| author | Christian König <christian.koenig@amd.com> | 2020-11-27 15:14:34 +0100 |
|---|---|---|
| committer | Christian König <christian.koenig@amd.com> | 2020-12-15 17:01:55 +0100 |
| commit | 3d1a88e1051f5d788d789011823d9accc4e03dad (patch) | |
| tree | 95861705a78bcf8bd5cdfe4536458327cb843585 /include/drm | |
| parent | fde1403eeaa62a0bc04d490d93cd62e459cdaf6b (diff) | |
| download | linux-3d1a88e1051f5d788d789011823d9accc4e03dad.tar.bz2 | |
drm/ttm: cleanup LRU handling further
We only completely delete the BO from the LRU on destruction.
Signed-off-by: Christian König <christian.koenig@amd.com>
Acked-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
Link: https://patchwork.freedesktop.org/patch/404618/
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 | 5 |
2 files changed, 5 insertions, 2 deletions
diff --git a/include/drm/ttm/ttm_bo_api.h b/include/drm/ttm/ttm_bo_api.h index 0d4e3fccaa8a..e17be324d95f 100644 --- a/include/drm/ttm/ttm_bo_api.h +++ b/include/drm/ttm/ttm_bo_api.h @@ -309,6 +309,7 @@ void ttm_bo_put(struct ttm_buffer_object *bo); * ttm_bo_move_to_lru_tail * * @bo: The buffer object. + * @mem: Resource 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 @@ -316,6 +317,7 @@ void ttm_bo_put(struct ttm_buffer_object *bo); * 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_resource *mem, struct ttm_lru_bulk_move *bulk); /** diff --git a/include/drm/ttm/ttm_bo_driver.h b/include/drm/ttm/ttm_bo_driver.h index b1d1ce9740c4..423348414c59 100644 --- a/include/drm/ttm/ttm_bo_driver.h +++ b/include/drm/ttm/ttm_bo_driver.h @@ -491,10 +491,11 @@ static inline int ttm_bo_reserve_slowpath(struct ttm_buffer_object *bo, return 0; } -static inline void ttm_bo_move_to_lru_tail_unlocked(struct ttm_buffer_object *bo) +static inline void +ttm_bo_move_to_lru_tail_unlocked(struct ttm_buffer_object *bo) { spin_lock(&ttm_bo_glob.lru_lock); - ttm_bo_move_to_lru_tail(bo, NULL); + ttm_bo_move_to_lru_tail(bo, &bo->mem, NULL); spin_unlock(&ttm_bo_glob.lru_lock); } |