Re: [Qemu-devel] [PATCH v2 5/8] kvmvapic: Introduce TPR access optimization for Windows guests

[Gleb Natapov]

On Tue, Feb 14, 2012 at 09:55:46AM +0100, Jan Kiszka wrote:
> On 2012-02-14 08:54, Gleb Natapov wrote:
> > On Mon, Feb 13, 2012 at 08:22:21PM +0100, Jan Kiszka wrote:
> >>>> Unfortunately, this is only an internal structure, not officially
> >>>> documented by MS. However, all supported OS versions a legacy by now, no
> >>>> longer changing its structure.
> >>>
> >>> This and a note about the supported OS versions could be added as comment.
> >>
> >> OK.
> >>
> >> For the folks that developed it in qemu-kvm: This targets Windows XP,
> >> Vista and Server 2003, all 32-bit, right?
> >>
> > Not Vista. Not sure about Server 2003.
> 
> I think I saw some 2003 reference in the qemu-kvm git logs.
> 
Very likely. AFAIK it uses the same kernel as XP.

--
                        Gleb.