On Thu, 7 Jan 2016, Gerd Hoffmann wrote:
> On Do, 2016-01-07 at 13:10 +, Stefano Stabellini wrote:
> > CC'ing the Xen x86 maintainers
> >
> > On Thu, 7 Jan 2016, Gerd Hoffmann wrote:
> > > Hi,
> > >
> > > > One thing I don't like about this is that it is going to skip the checks
> > > >
On Fri, 8 Jan 2016, Stefano Stabellini wrote:
> > > > xen_pt_initfn checks that igd-passthru=on is set in case it finds a igd
> > > > device is assigned, that will make sure the igd-isa-bridge is present.
> > > >
> > > > But, yes, you can create a igd-isa-bridge now even when not assigning a
> >
On Fri, 8 Jan 2016, Gerd Hoffmann wrote:
> Hi,
>
> > > That is true. Given that the only qemu-xen codebase with igd support is
> > > 4.7 and 4.7 hasn't been released yet, I am OK with changing the guest
> > > visible PCI layout. I might ask for your help in backporting the patches
> > > ;-)
>
Hi,
> > That is true. Given that the only qemu-xen codebase with igd support is
> > 4.7 and 4.7 hasn't been released yet, I am OK with changing the guest
> > visible PCI layout. I might ask for your help in backporting the patches
> > ;-)
What are the 4.7 release plans btw?
> One thing that I
On Do, 2016-01-07 at 13:10 +, Stefano Stabellini wrote:
> CC'ing the Xen x86 maintainers
>
> On Thu, 7 Jan 2016, Gerd Hoffmann wrote:
> > Hi,
> >
> > > One thing I don't like about this is that it is going to skip the checks
> > > done in xen_pt_initfn.
> >
> > Hmm? Those checks are
On Tue, 5 Jan 2016, Gerd Hoffmann wrote:
> This patch moves igd-passthrough-isa-bridge creation out of the xen
> passthrough code into machine init. It is triggered by the
> igd-passthru=on machine option. Advantages:
>
> * This works for on both xen and kvm.
> * It is activated for the pc
This patch moves igd-passthrough-isa-bridge creation out of the xen
passthrough code into machine init. It is triggered by the
igd-passthru=on machine option. Advantages:
* This works for on both xen and kvm.
* It is activated for the pc machine type only, q35 has a real
isa bridge on 1f.0
