[vfio-users] hypervisor enlightenments in upstream qemu

[Doug Applegate]

Cool, thanks for your quick response. I'll give it a try on my Windows
10 install.

On Mon, Jan 11, 2016 at 10:38 AM, Alexander Petrenz <petrenz.a at gmail.com> wrote:
> Hi Doug,
>
> I guess this is part of QEMU 2.5 by now. On the command line you can use it
> as followes:
>
> -cpu host,hv_time,hv_vendor_id=KeenlyKVM
>
> I don´t know if this is also in libvirt already. But I can't tell if you
> have any advantage of this right away. I tried this along with hv_time on my
> existing Windows 7 VM, and it wasn't able to start because of hv_time. So
> maybe you need to do a fresh install at least - but I'm not sure.
>
> PS: the patch is located here:
> https://www.mail-archive.com/qemu-devel@nongnu.org/msg328958.html
>
> Alex
>
> On Mon, Jan 11, 2016 at 6:31 PM, Doug Applegate <doug.applegate at gmail.com>
> wrote:
>>
>> Hello,
>>
>> I recall someone mentioning that Alex had a patch to QEMU that avoids
>> the need for disabling hypervisor enlightenments if you were using
>> nVidia graphic cards.
>>
>> Is this in upstream QEMU, if it is has it been released? Or do I need
>> to patch QEMU first?  Where exactly is this patch?
>>
>> Thanks!
>>
>> _______________________________________________
>> vfio-users mailing list
>> vfio-users at redhat.com
>> https://www.redhat.com/mailman/listinfo/vfio-users
>
>