virtio-gpu: use no-merge for fill-modes

Avoid the sticky preferred mode bit by using the no-merge version of the
function (this allows gnome-shell to resize to lower resolutions than
the default resolution)

Signed-off-by: Marc-André Lureau <[email protected]>
Cc: [email protected]
Signed-off-by: Dave Airlie <[email protected]>

diff --git a/drivers/gpu/drm/virtio/virtgpu_display.c b/drivers/gpu/drm/virtio/virtgpu_display.c
index f545913a56c7a972fe71dea32a20972f5440f5fb..578fe0a9324cd9bd710e3d9ef2d393e8311d3cb2 100644 (file)
--- a/drivers/gpu/drm/virtio/virtgpu_display.c
+++ b/drivers/gpu/drm/virtio/virtgpu_display.c
@@ -412,7 +412,7 @@ static const struct drm_connector_funcs virtio_gpu_connector_funcs = {
        .save = virtio_gpu_conn_save,
        .restore = virtio_gpu_conn_restore,
        .detect = virtio_gpu_conn_detect,
-       .fill_modes = drm_helper_probe_single_connector_modes,
+       .fill_modes = drm_helper_probe_single_connector_modes_nomerge,
        .destroy = virtio_gpu_conn_destroy,
        .reset = drm_atomic_helper_connector_reset,
        .atomic_duplicate_state = drm_atomic_helper_connector_duplicate_state,