On Thu, May 18, 2017 at 9:40 AM, nicolas prochazka < prochazka.nico...@gmail.com> wrote:
> hello, > this issue can be corrected by setting x-igd-gms > Yes, I've exchanged some email with Intel about this, it seems their Windows driver started handling lack of stolen memory as an invalid configuration. In the short term I think we'll probably see a driver update that re-enables this, longer term we've got some ideas how we can expose the host stolen memory range into guest as the x-igd-gms option is probably not fully virtualizing relocating it into the guest address space. Those long term changes will require updates to the host kernel, QEMU and SeaBIOS/OVMF, so use the x-igd-gms option for now, look for that to be no longer required as you get guest driver updates, and at some point in the future we should have better support for this. Thanks, Alex
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