drm_client_framebuffer_create
scanout->buffer = drm_client_framebuffer_create(client, width, height, format);
EXPORT_SYMBOL(drm_client_framebuffer_create);
buffer = drm_client_framebuffer_create(client, sizes->surface_width,
buffer = drm_client_framebuffer_create(client, sizes->surface_width,
buffer = drm_client_framebuffer_create(client, sizes->surface_width,
drm_client_framebuffer_create(struct drm_client_dev *client, u32 width, u32 height, u32 format);