You can assign it to the VM if you want, altho you don't need to, if you don't use HDMI audio. I never assigned it to the VM and VGA passthrough worked fine. I'm just saying, once you've bound vfio-pci to it, leave it assigned to the HDMI audio device. Unbinding vfio-pci from GPU audio frequently caused a kernel oops or locked up the system over here.
And yes, a full shutdown (holding down SHIFT while clicking on Start -> Shutdown) bypasses the fast startup. I'm not sure how fast startup messes with the shutdown sequence, but QEMU doesn't like it one bit. Regards, -mg On Thu, Feb 18, 2016 at 9:06 PM, Jens Zimmermann < zimmermannjens...@gmail.com> wrote: > > Mario, I am using vfio-pci to bind the GPU audio and then assign it to the > VM. So are you suggesting to not assign it to the VM in the first place or > what do you do? :-) > Concerning Windows fast startup, I know about the option you are talking > about and I had searched for it before already, but it does not exist on my > Windows for whatever reason (maybe because it is not activated yet). If I > understand it correctly the full shutdown should prevent the fast startup > though. > >
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