Call drm_client_setup() to run the kernel's default client setup
for DRM. Set fbdev_probe in struct drm_driver, so that the client
setup can start the common fbdev client.
The virtgpu driver specifies a preferred color mode of 32. As this
is the default if no format has been given, leave it out entirely.
Signed-off-by: Thomas Zimmermann <tzimmermann@xxxxxxx>
Cc: David Airlie <airlied@xxxxxxxxxx>
Cc: Gerd Hoffmann <kraxel@xxxxxxxxxx>
Cc: Gurchetan Singh <gurchetansingh@xxxxxxxxxxxx>
Cc: Chia-I Wu <olvaffe@xxxxxxxxx>
---
drivers/gpu/drm/virtio/virtgpu_drv.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/virtio/virtgpu_drv.c b/drivers/gpu/drm/virtio/virtgpu_drv.c
index e5a2665e50ea..1e08d91a4d17 100644
--- a/drivers/gpu/drm/virtio/virtgpu_drv.c
+++ b/drivers/gpu/drm/virtio/virtgpu_drv.c
@@ -34,6 +34,7 @@
#include <drm/drm.h>
#include <drm/drm_aperture.h>
#include <drm/drm_atomic_helper.h>
+#include <drm/drm_client_setup.h>
#include <drm/drm_drv.h>
#include <drm/drm_fbdev_shmem.h>
#include <drm/drm_file.h>
@@ -103,7 +104,8 @@ static int virtio_gpu_probe(struct virtio_device *vdev)
if (ret)
goto err_deinit;
- drm_fbdev_shmem_setup(vdev->priv, 32);
+ drm_client_setup(vdev->priv, NULL);
+
return 0;
err_deinit:
@@ -184,6 +186,8 @@ static const struct drm_driver driver = {
.dumb_create = virtio_gpu_mode_dumb_create,
.dumb_map_offset = virtio_gpu_mode_dumb_mmap,
+ DRM_FBDEV_SHMEM_DRIVER_OPS,
+
#if defined(CONFIG_DEBUG_FS)
.debugfs_init = virtio_gpu_debugfs_init,
#endif
--
2.46.0
