[vfio-users] VM doesn't book with kernel 4.2.3-1-vfio

Alexander Petrenz petrenz.a at gmail.com
Sun Oct 18 20:14:16 UTC 2015


Thanks for the Hint. I try the short patch vor OVMF

On Sun, Oct 18, 2015 at 10:06 PM, Janusz <januszmk6 at gmail.com> wrote:

> W dniu 18.10.2015 o 21:18, Alexander Petrenz pisze:
> > Hi,
> >
> > yesterday I compiled the recent version of the vfio kernel version in
> > AUR. Now my VM doesn't start at all.
> > I'm getting a reproducable error message (http://pastebin.com/YsNBX4Yj)
> > There are no other messages in dmesg, but those I posted yesterday.
> > Same goes for hardware configuration
> > According to lsmod the KVM module is loaded.
> >
> > Is there some configuration I need to change?
> >
> > Regards
> > Alex
> >
> Are you using OVMF?
> I don't know if this is the same because you also getting
> "(process:3267): GLib-WARNING **: gmem.c:482: custom memory allocation
> vtable not supported" but there is a known bug in ovmf, since kernel 4.2
> because of changes in kvm, you wont be able to start properly VM with
> more than one core,
> http://www.mail-archive.com/kvm@vger.kernel.org/msg121088.html
>
>
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