On 03/14/2018 04:17 PM, Patrick O'Callaghan wrote:
I do that literally every day, for Windows gaming. It took some
effort
to set up but it works a treat. A good starting point is:
https://vfio.blogspot.co.uk/2015/05/vfio-gpu-how-to-series-part-1-hardwar...
Also the VFIO mailing list at
https://www.redhat.com/mailman/listinfo/vfio-users
That requires a separate video card. There is some work on doing
passthrough 3d which I think is supposed to be working, but only for X
(maybe Wayland?), because there's no driver for Windows.