[libvirt] [PATCH v2 08/16] qemu: restrict 'virgl=' option to non-vhostuser video type

From: Marc-André Lureau <marcandre.lureau(a)redhat.com&gt; vhost-user device doesn't have a virgl option, it is passed to the vhost-user-gpu helper process instead. Signed-off-by: Marc-André Lureau <marcandre.lureau(a)redhat.com&gt; Signed-off-by: Cole Robinson <crobinso(a)redhat.com&gt; --- src/qemu/qemu_command.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c index 49652a8565..8bef103f68 100644 --- a/src/qemu/qemu_command.c +++ b/src/qemu/qemu_command.c @@ -4683,9 +4683,11 @@ qemuBuildDeviceVideoStr(const virDomainDef *def, virBufferAsprintf(&buf, ",id=%s", video->info.alias); - if (video->accel && video->accel->accel3d == VIR_TRISTATE_SWITCH_ON) { - virBufferAsprintf(&buf, ",virgl=%s", - virTristateSwitchTypeToString(video->accel->accel3d)); + if (video->type == VIR_DOMAIN_VIDEO_TYPE_VIRTIO && !video->vhostuser) { + if (video->accel && video->accel->accel3d == VIR_TRISTATE_SWITCH_ON) { + virBufferAsprintf(&buf, ",virgl=%s", + virTristateSwitchTypeToString(video->accel->accel3d)); + } } if (video->type == VIR_DOMAIN_VIDEO_TYPE_QXL) { -- 2.21.0