drivers/gpu/drm/virtio/Kconfig

config DRM_VIRTIO_GPU
	tristate "Virtio GPU driver"
	depends on DRM && VIRTIO && MMU
	select DRM_KMS_HELPER
	select DRM_TTM
	help
	   This is the virtual GPU driver for virtio.  It can be used with
	   QEMU based VMMs (like KVM or Xen).

	   If unsure say M.