I noticed you don't have the vendor_id args in the hyperv area https://wiki.archlinux.org/index.php/PCI_passthrough_via_OVMF#.22Error_43_:_Driver_failed_to_load.22_on_Nvidia_GPUs_passed_to_Windows_VMs
Give that a read, that's usually what you need as well as kvm=hidden On Jan 22, 2017 2:54 PM, "Luke Yelavich" <[email protected]> wrote: > On Mon, Jan 23, 2017 at 04:24:54AM AEDT, fenix23 . wrote: > > Hi, > > > > I have working vm with passedthrough GTX 980 Ti. I run it with command > > below. > > Looking at your XML, I think you need to change your cpu stanza as follows: > > You need to change: > > <cpu mode='custom' match='exact'> > <model fallback='allow'>Haswell-noTSX</model> > </cpu> > > to: > > <cpu mode='host-passthrough'/> > > That way the exact model of your CPU is passed through to the guest VM. > There may be more, but thats one thing I did notice at a glance which could > be the cause. > > Luke > > _______________________________________________ > vfio-users mailing list > [email protected] > https://www.redhat.com/mailman/listinfo/vfio-users >
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