diff options
Diffstat (limited to 'drivers/gpu/drm/ttm/ttm_bo.c')
| -rw-r--r-- | drivers/gpu/drm/ttm/ttm_bo.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c index d79607a1187c..c088703777e2 100644 --- a/drivers/gpu/drm/ttm/ttm_bo.c +++ b/drivers/gpu/drm/ttm/ttm_bo.c @@ -150,8 +150,7 @@ static void ttm_bo_release_list(struct kref *list_kref) ttm_tt_destroy(bo->ttm); atomic_dec(&bo->glob->bo_count); dma_fence_put(bo->moving); - if (bo->resv == &bo->ttm_resv) - reservation_object_fini(&bo->ttm_resv); + reservation_object_fini(&bo->ttm_resv); mutex_destroy(&bo->wu_mutex); if (bo->destroy) bo->destroy(bo); @@ -402,14 +401,11 @@ static int ttm_bo_individualize_resv(struct ttm_buffer_object *bo) if (bo->resv == &bo->ttm_resv) return 0; - reservation_object_init(&bo->ttm_resv); BUG_ON(!reservation_object_trylock(&bo->ttm_resv)); r = reservation_object_copy_fences(&bo->ttm_resv, bo->resv); - if (r) { + if (r) reservation_object_unlock(&bo->ttm_resv); - reservation_object_fini(&bo->ttm_resv); - } return r; } @@ -459,6 +455,7 @@ static void ttm_bo_cleanup_refs_or_queue(struct ttm_buffer_object *bo) spin_unlock(&glob->lru_lock); if (bo->resv != &bo->ttm_resv) reservation_object_unlock(&bo->ttm_resv); + ttm_bo_cleanup_memtype_use(bo); return; } @@ -557,8 +554,6 @@ static int ttm_bo_cleanup_refs_and_unlock(struct ttm_buffer_object *bo, } ttm_bo_del_from_lru(bo); - if (!list_empty(&bo->ddestroy) && (bo->resv != &bo->ttm_resv)) - reservation_object_fini(&bo->ttm_resv); list_del_init(&bo->ddestroy); kref_put(&bo->list_kref, ttm_bo_ref_bug); @@ -1207,8 +1202,8 @@ int ttm_bo_init_reserved(struct ttm_bo_device *bdev, lockdep_assert_held(&bo->resv->lock.base); } else { bo->resv = &bo->ttm_resv; - reservation_object_init(&bo->ttm_resv); } + reservation_object_init(&bo->ttm_resv); atomic_inc(&bo->glob->bo_count); drm_vma_node_reset(&bo->vma_node); bo->priority = 0; |