Re: [Xen-users] VGA Passthrough attempted with an Nvidia GTX970

[Kuba <kuba.0000@xxxxx>]

W dniu 2015-02-12 o 09:08, Gordan Bobic pisze:
> 1) Patch QEMU to disable PCI snooping and prevent it showing to
> the guest the CPU make/model is QEMU.
>
> This will prevent the driver from detecting it is running in a
> VM and it will thus agree to initialize the GPU. Yes, Nvidia
> driver looks for signs of being in a VM and if it finds them,
> it will refuse to initialize GPUs other than the expensive
> Quadros and Teslas (cheap Quadros and GeForces won't work).
Could you please clarify what you meant by "patch QEMU"? I'm asking in 
hope that you are aware of some patch that does that and works with XEN :)
Best regards,
Kuba

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