Re: [Xen-devel] Intel HD Graphics 4600 Xen VGA Passthrough to Windows 7 Ultimate HVM domU

["Singapore Citizen Mr. Teo En Ming (Zhang Enming)" <singapore.mr.teo.en.ming@xxxxxxxxx>]

On 22/07/2013 22:57, Ren, Yongjie wrote:
> > -----Original Message-----
> > From: Singapore Citizen Mr. Teo En Ming (Zhang Enming)
> > [mailto:singapore.mr.teo.en.ming@xxxxxxxxx]
> > Sent: Saturday, July 20, 2013 6:10 PM
> > To: singapore.mr.teo.en.ming@xxxxxxxxx
> > Cc: xen-users@xxxxxxxxxxxxx; xen-devel@xxxxxxxxxxxxx; Ren, Yongjie; Zhang,
> > Xiantao
> > Subject: Re: Intel HD Graphics 4600 Xen VGA Passthrough to Windows 7
> > Ultimate HVM domU
> >
> > On 20/07/2013 17:55, Singapore Citizen Mr. Teo En Ming (Zhang Enming)
> > wrote:
> > > Hi,
> > >
> > > I have just compiled and installed Xen 4.4-unstable changeset 27262
> > > and Linux kernel 3.11.0-rc1. My Windows 7 Ultimate HVM domU
> > > configuration file is as attached.
> > >
> > > I tried to passthrough the onboard Intel HD Graphics 4600 IGD to
> > > Windows 7 Ultimate HVM domU.
> > >
> > > However, there are only 16 colors on the monitor. Please refer to the
> > > following screenshots.
> > >
> > > http://i.imgur.com/AVVPQFs.jpg
> > >
> > > http://i.imgur.com/390ORY0.jpg
> > >
> > > http://i.imgur.com/ihc0bR0.jpg
> > >
> > > http://i.imgur.com/FlNhjum.jpg
> > >
> > > http://i.imgur.com/sMrBKCq.jpg
> > >
> > > Please advise.
> > >
> > > Thank you very much.
> > Any Intel engineers here who can advise?
> I'm also doing some testing but seems we didn't meet a similar issue with yours.
> Which CPU are you using?
> My Haswell desktop CPU (Core i5-4670) doesn't have the same IGD as yours.
> And, I'll have some update after I doing more testing.
>
> Best Regards,
>       Yongjie (Jay)
>
> > --
> > Yours sincerely,
> >
> > Singapore Citizen Mr. Teo En Ming (Zhang Enming)
Hi Yongjie,

I am using Intel Core i5-4430 Quad Core 6 MB @ 3.0 GHz.

Can you share how you configure, compile and install Xen and Linux kernel?

Which version of Xen and Linux kernel are you using?

Did you apply any patches? If so, where can I find the patches?

Thank you very much.

--
Yours sincerely,

Singapore Citizen Mr. Teo En Ming (Zhang Enming)


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