diff options
Diffstat (limited to 'drivers/gpu/drm/ttm/ttm_bo.c')
| -rw-r--r-- | drivers/gpu/drm/ttm/ttm_bo.c | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c index 49f4bc97c35a..3573f9e393be 100644 --- a/drivers/gpu/drm/ttm/ttm_bo.c +++ b/drivers/gpu/drm/ttm/ttm_bo.c @@ -69,7 +69,17 @@ static void ttm_bo_mem_space_debug(struct ttm_buffer_object *bo, } } -static void ttm_bo_del_from_lru(struct ttm_buffer_object *bo) +static inline void ttm_bo_move_to_pinned(struct ttm_buffer_object *bo) +{ + struct ttm_device *bdev = bo->bdev; + + list_move_tail(&bo->lru, &bdev->pinned); + + if (bdev->funcs->del_from_lru_notify) + bdev->funcs->del_from_lru_notify(bo); +} + +static inline void ttm_bo_del_from_lru(struct ttm_buffer_object *bo) { struct ttm_device *bdev = bo->bdev; @@ -98,7 +108,7 @@ void ttm_bo_move_to_lru_tail(struct ttm_buffer_object *bo, dma_resv_assert_held(bo->base.resv); if (bo->pin_count) { - ttm_bo_del_from_lru(bo); + ttm_bo_move_to_pinned(bo); return; } @@ -342,7 +352,7 @@ static int ttm_bo_cleanup_refs(struct ttm_buffer_object *bo, return ret; } - ttm_bo_del_from_lru(bo); + ttm_bo_move_to_pinned(bo); list_del_init(&bo->ddestroy); spin_unlock(&bo->bdev->lru_lock); ttm_bo_cleanup_memtype_use(bo); @@ -1165,7 +1175,7 @@ int ttm_bo_swapout(struct ttm_buffer_object *bo, struct ttm_operation_ctx *ctx, return 0; } - ttm_bo_del_from_lru(bo); + ttm_bo_move_to_pinned(bo); /* TODO: Cleanup the locking */ spin_unlock(&bo->bdev->lru_lock); |