On 9/13/19 8:50 AM, marcandre.lureau@xxxxxxxxxx wrote:
> From: Marc-André Lureau <marcandre.lureau@xxxxxxxxxx>
>
> Hi,
>
> This series adds support for running virtio GPUs in seperate
> processes, thanks to vhost-user backend.
>
Some quick notes. I attempted to run this with fedora 31 qemu. The qemu
provided 50-qemu-gpu.json needs the trailing comma removed or libvirt
fails to parse it. I sent a qemu-devel patch to fix that.
If model type='virtio' without driver name='vhostuser', VM startup
crashes libvirt at:
qemuSetupDevicesCgroup (vm=0x7fff9838b160) at qemu/qemu_cgroup.c:826
if (qemuSetupVideoAccelCgroup(vm, vm->def->videos[i]->accel) < 0)
I didn't look into it any more than that. I will check more tomorrow
Thanks,
Cole
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