diff options
| author | Ezequiel Garcia <ezequiel@collabora.com> | 2019-01-02 14:55:07 -0300 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2019-01-08 11:45:28 +0100 |
| commit | edde9fc58e26c2b120e6e4d633b8df56629fd770 (patch) | |
| tree | a380b10244f69da26186d60ea3b3362d41f7808b /drivers/gpu/drm/virtio | |
| parent | 29cd2e2dac799e5f243d6d3c68bf3834b65b204e (diff) | |
drm/virtio: Add missing virtqueue reset
As per the VirtIO spec, the virtqueues must be reset during cleanup
(see "3.3.1 Driver Requirements: Device Cleanup").
Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20190102175507.4653-2-ezequiel@collabora.com
Diffstat (limited to 'drivers/gpu/drm/virtio')
| -rw-r--r-- | drivers/gpu/drm/virtio/virtgpu_kms.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/virtio/virtgpu_kms.c b/drivers/gpu/drm/virtio/virtgpu_kms.c index 1072064a0db2..c340be252fce 100644 --- a/drivers/gpu/drm/virtio/virtgpu_kms.c +++ b/drivers/gpu/drm/virtio/virtgpu_kms.c @@ -239,6 +239,7 @@ void virtio_gpu_driver_unload(struct drm_device *dev) flush_work(&vgdev->ctrlq.dequeue_work); flush_work(&vgdev->cursorq.dequeue_work); flush_work(&vgdev->config_changed_work); + vgdev->vdev->config->reset(vgdev->vdev); vgdev->vdev->config->del_vqs(vgdev->vdev); virtio_gpu_modeset_fini(vgdev); |