[libvirt] [RFC PATCH 07/17] qemu: check that qemu is vhost-user-vga capable

From: Marc-André Lureau <marcandre.lureau(a)redhat.com&gt; To support VGA, we need vhost-user-vga device, for "vhost-user" model. Signed-off-by: Marc-André Lureau <marcandre.lureau(a)redhat.com&gt; --- src/qemu/qemu_domain.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/qemu/qemu_domain.c b/src/qemu/qemu_domain.c index b8b5919795..20da58d978 100644 --- a/src/qemu/qemu_domain.c +++ b/src/qemu/qemu_domain.c @@ -10488,6 +10488,10 @@ qemuDomainSupportsVideoVga(virDomainVideoDefPtr video, !virQEMUCapsGet(qemuCaps, QEMU_CAPS_DEVICE_VIRTIO_VGA)) return false; + if (video->type == VIR_DOMAIN_VIDEO_TYPE_VHOST_USER && + !virQEMUCapsGet(qemuCaps, QEMU_CAPS_DEVICE_VHOST_USER_VGA)) + return false; + return true; } -- 2.18.0.129.ge3331758f1