On Sat, 9 Mar 2019 23:22:49 +0100 Cor Saelmans <c.saelm...@gmail.com> wrote:
> I have Ubuntu 18 as host. > > > Created two guests with virt-manager, setup vfio settings like described in > several guides. > > > GPU: Intel Graphics 655 > > > guest 1: Ubuntu: Passthrough is working. VM boots and after several seconds > Ubuntu boot screen shows up and it its working. > > > > guest 2: Windows 10: Passthrough is not working. When booting the VM the > monitor screen flashes and goes to "no signal input". When I look with > teamviewer on the machine the graphics pci device is working correctly and > drivers are installed. > > > What is going wrong? Display output is not officially supported in "universal passthrough mode", you can try to enable it with the x-igd-opregion=on option for the device. The Windows drivers depend on this. Thanks, Alex _______________________________________________ vfio-users mailing list vfio-users@redhat.com https://www.redhat.com/mailman/listinfo/vfio-users
