An updated implementation of drm_gem_fb_create() already tests the driver's planes for supported formats. [1] No need to duplicate this test in bochs. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Link: https://elixir.bootlin.com/linux/v6.9/source/drivers/gpu/drm/drm_gem_framebuffer_helper.c#L169 # 1 Acked-by: Gerd Hoffmann <kraxel@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240902105546.792625-2-tzimmermann@suse.de