Re: [Xen-devel] Re: [PATCH] remove _PS0 from the DSDTo

[Jason Kwon <jason.kwon@xxxxxxxxxxxx>]

On 03/17/2011 11:40 AM, Stefano Stabellini wrote:
> On Thu, 17 Mar 2011, Jason Kwon wrote:
> > Stefano Stabellini wrote:
> > > On Mon, 28 Feb 2011, Paolo Bonzini wrote:
> > > > On 02/28/2011 04:33 PM, Stefano Stabellini wrote:
> > > > > However there is a simple workaround for it: just disable acpi in the
> > > > > config file of the VM.
> > > > I think recent Windows versions (Vista and newer) do not boot at all
> > > > without ACPI.
> > > I am not suggesting to disable ACPI altogether. I am just saying that
> > > the only way to get a recent Linux HVM guest to drive a VF is to disable
> > > ACPI, unfortunately.
> > >
> > > _______________________________________________
> > > Xen-devel mailing list
> > > Xen-devel@xxxxxxxxxxxxxxxxxxx
> > > http://lists.xensource.com/xen-devel
> > Hello,
> >
> > Has this hvmloader patch been finalized?  I updated to Xen 4.1 rc7/Dom0
> > 2.6.32.32, and saw that the register_slot ACPI fixes were in the Dom0
> > kernel, but not this hvmloader change.  I previously tested this patch
> > on Xen 4.1 rc4 and had success with it when booting linux guests.
> we are trying to fix this on the Linux kernel side, we have two patches
> waiting to be applied:
>
> https://lkml.org/lkml/2011/2/28/296
> https://lkml.org/lkml/2011/3/8/212
Thanks Stefano, I missed the second kernel patch.  Just to clarify, 
should these patches be applied to Dom0 or the guest kernel (or both)?
Jason

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