From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Singapore Citizen Mr. Teo En Ming (Zhang Enming)"
	<singapore.mr.teo.en.ming@gmail.com>
Subject: Re: Intel HD Graphics 4600 Xen VGA Passthrough to
 Windows 7 Ultimate HVM domU
Date: Wed, 24 Jul 2013 17:52:31 +0800
Message-ID: <51EFA3DF.9040606@gmail.com>
References: <51EA5E74.9070900@gmail.com> <20130724085916.GV2924@reaktio.net>
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To: =?ISO-8859-1?Q?Pasi_K=E4rkk=E4inen?= <pasik@iki.fi>
Cc: "xen-users@lists.xen.org" <xen-users@lists.xen.org>, "Teo En Ming (Zhang Enming)" <singapore.mr.teo.en.ming@gmail.com>, "xen-devel@lists.xen.org" <xen-devel@lists.xen.org>
List-Id: xen-devel@lists.xenproject.org

On 24/07/2013 16:59, Pasi K=E4rkk=E4inen wrote:
> On Sat, Jul 20, 2013 at 05:55:00PM +0800, Singapore Citizen Mr. Teo En Mi=
ng (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.
>>
> <snip>
>
>> device_model_version=3D"qemu-xen-traditional"
>> name=3D"Windows7"
>> builder=3D"hvm"
>> vcpus=3D4
>> memory=3D2048
>>
> There was another report that >=3D 2GB of RAM with GPU passthru doesn't w=
ork,
> so please try with 1GB of RAM for the HVM guest.
>
> Also I think there is another PCI passthru related issue in Xen 4.4 at th=
e moment,
> so you probably should try using Xen 4.3.0 or wait for a couple of weeks =
for the 4.4 issue to get sorted out.
>
> -- Pasi
>
>
Dear Pasi,

I am still using Xen 4.4-unstable. I have tried memory=3D1024 for both =

Windows 8 and Windows 8.1 HVM domU but both of them couldn't start. I =

have also tried memory=3D1024 for Windows 7 HVM, and although it could =

start, I still get error code 43 and 16 colors on the monitor only.

I have tried Xen 4.3.0 as well but with Windows 7 HVM domU, I still get =

error code 43 and 16 colors on the monitor.

Please advise.

Thank you very much.

-- =

Yours sincerely,

Singapore Citizen Mr. Teo En Ming (Zhang Enming)