diff options
Diffstat (limited to 'drivers/gpu/drm/ttm/ttm_bo.c')
| -rw-r--r-- | drivers/gpu/drm/ttm/ttm_bo.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c index 58c403eda04e..40d3e547c78e 100644 --- a/drivers/gpu/drm/ttm/ttm_bo.c +++ b/drivers/gpu/drm/ttm/ttm_bo.c @@ -850,8 +850,8 @@ static int ttm_mem_evict_first(struct ttm_bo_device *bdev, if (!ttm_bo_evict_swapout_allowable(bo, ctx, &locked, &busy)) { - if (busy && !busy_bo && - bo->resv->lock.ctx != ticket) + if (busy && !busy_bo && ticket != + reservation_object_locking_ctx(bo->resv)) busy_bo = bo; continue; } @@ -957,8 +957,10 @@ static int ttm_bo_mem_force_space(struct ttm_buffer_object *bo, { struct ttm_bo_device *bdev = bo->bdev; struct ttm_mem_type_manager *man = &bdev->man[mem->mem_type]; + struct ww_acquire_ctx *ticket; int ret; + ticket = reservation_object_locking_ctx(bo->resv); do { ret = (*man->func->get_node)(man, bo, place, mem); if (unlikely(ret != 0)) @@ -966,7 +968,7 @@ static int ttm_bo_mem_force_space(struct ttm_buffer_object *bo, if (mem->mm_node) break; ret = ttm_mem_evict_first(bdev, mem->mem_type, place, ctx, - bo->resv->lock.ctx); + ticket); if (unlikely(ret != 0)) return ret; } while (1); @@ -1963,7 +1965,7 @@ int ttm_bo_wait_unreserved(struct ttm_buffer_object *bo) ret = mutex_lock_interruptible(&bo->wu_mutex); if (unlikely(ret != 0)) return -ERESTARTSYS; - if (!ww_mutex_is_locked(&bo->resv->lock)) + if (!reservation_object_is_locked(bo->resv)) goto out_unlock; ret = reservation_object_lock_interruptible(bo->resv, NULL); if (ret == -EINTR) |