diff options
Diffstat (limited to 'drivers/gpu/drm/ttm/ttm_execbuf_util.c')
| -rw-r--r-- | drivers/gpu/drm/ttm/ttm_execbuf_util.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/gpu/drm/ttm/ttm_execbuf_util.c b/drivers/gpu/drm/ttm/ttm_execbuf_util.c index 131dae8f4170..0519e1b5a49c 100644 --- a/drivers/gpu/drm/ttm/ttm_execbuf_util.c +++ b/drivers/gpu/drm/ttm/ttm_execbuf_util.c @@ -113,12 +113,7 @@ int ttm_eu_reserve_buffers(struct ww_acquire_ctx *ticket, struct ttm_buffer_object *bo = entry->bo; ret = __ttm_bo_reserve(bo, intr, (ticket == NULL), ticket); - if (!ret && unlikely(atomic_read(&bo->cpu_writers) > 0)) { - dma_resv_unlock(bo->base.resv); - - ret = -EBUSY; - - } else if (ret == -EALREADY && dups) { + if (ret == -EALREADY && dups) { struct ttm_validate_buffer *safe = entry; entry = list_prev_entry(entry, head); list_del(&safe->head); |