7b5255083b
When multiple GPU are available, picking the first one isn't always the best choice. Learn to specify a device rendernode. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-id: 20170212112118.16044-1-marcandre.lureau@redhat.com Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>