diff options
| -rw-r--r-- | drivers/gpu/drm/virtio/virtgpu_vq.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/virtio/virtgpu_vq.c b/drivers/gpu/drm/virtio/virtgpu_vq.c index 6cc259cfa517..653efb26bcd9 100644 --- a/drivers/gpu/drm/virtio/virtgpu_vq.c +++ b/drivers/gpu/drm/virtio/virtgpu_vq.c @@ -346,6 +346,7 @@ again: if (vq->num_free < elemcnt) { spin_unlock(&vgdev->ctrlq.qlock); + virtio_gpu_notify(vgdev); wait_event(vgdev->ctrlq.ack_queue, vq->num_free >= elemcnt); goto again; } |