WARNING - OLD ARCHIVES

This is an archived copy of the Xen.org mailing list, which we have preserved to ensure that existing links to archives are not broken. The live archive, which contains the latest emails, can be found at http://lists.xen.org/
   
 
 
Xen 
 
Home Products Support Community News
 
   
 

xen-devel

Re: [Xen-devel] Re: Audio Controller Passthrough to Windows HVM Guest

To: "Han, Weidong" <weidong.han@xxxxxxxxx>
Subject: Re: [Xen-devel] Re: Audio Controller Passthrough to Windows HVM Guest
From: "Mr. Teo En Ming (Zhang Enming)" <space.time.universe@xxxxxxxxx>
Date: Thu, 22 Oct 2009 22:31:25 +0800
Cc: "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>
Delivery-date: Thu, 22 Oct 2009 08:07:53 -0700
Dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:in-reply-to:references :date:message-id:subject:from:to:cc:content-type; bh=PjshIEK2T1Yrx+/JiAUGArQ0WmrjFhXjlCZ9EddMFmc=; b=aau0tDG+vs7o3T+54+f+nBLPuQo+Aelxw2UYojlE72EdC+DxdfUJeiO5i1u0bAtKAi 8b8LrB60QBmDr6fiCeW7iPdkBqwF2qc/AE4PGy8CVOymWZRBW5sWcnJwKBBYnt/p2JxP COScjPGHYjMAD9NQeAx0Bgc+6AFM/a8B078rQ=
Domainkey-signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; b=B/5GGY8LlhSlIYnnkK6lS958vbQag4HUF4no4jdl3p7I55ccZBksVPO948SYU6Y4nT t8M4MiOgjK3FEbnL7PUv15w7YJBrsWKOxhmBx9wi99TAzQH0txCKU0uNn+2a4IsfDdMe Z0to2I+e2UcmCFxt7XOMi9qWJgMR7xRnLILJY=
Envelope-to: www-data@xxxxxxxxxxxxxxxxxxx
In-reply-to: <715D42877B251141A38726ABF5CABF2C05509A72C1@xxxxxxxxxxxxxxxxxxxxxxxxxxxx>
List-help: <mailto:xen-devel-request@lists.xensource.com?subject=help>
List-id: Xen developer discussion <xen-devel.lists.xensource.com>
List-post: <mailto:xen-devel@lists.xensource.com>
List-subscribe: <http://lists.xensource.com/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=unsubscribe>
References: <f712b9cf0910210742v5137460akeb55b3bd099fa52d@xxxxxxxxxxxxxx> <f712b9cf0910220517u5ba441fdv5a8e37cd289ba57e@xxxxxxxxxxxxxx> <715D42877B251141A38726ABF5CABF2C05509A72C1@xxxxxxxxxxxxxxxxxxxxxxxxxxxx>
Sender: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx
2.6.18 dom0 is conventional xen using pciback and not using pvops?

-- 
Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical
Engineering)
Alma Maters:
(1) Singapore Polytechnic
(2) National University of Singapore
Blog URL: http://teo-en-ming-aka-zhang-enming.blogspot.com
Email: space.time.universe@xxxxxxxxx
MSN: teoenming@xxxxxxxxxxx
Mobile Phone: +65-9648-9798
Street: Bedok Reservoir Road
Republic of Singapore

On Thu, Oct 22, 2009 at 9:59 PM, Han, Weidong <weidong.han@xxxxxxxxx> wrote:
> We successfully passed through audio controller to hvm guest before (with 
> 2.6.18 dom0), but we didn't try it for a while.
>
> Can you see any error messages in 'xm dmesg' or qemu log?
>
> Regards,
> Weidong
>
> Mr. Teo En Ming (Zhang Enming) wrote:
>> Hi
>>
>> Has anybody passed through audio controller to HVM guests before?
>>
>>
>> On Wed, Oct 21, 2009 at 10:42 PM, Mr. Teo En Ming (Zhang Enming)
>> <space.time.universe@xxxxxxxxx> wrote:
>>> Hi
>>>
>>> I have tried to passthrough the HD audio controller on the Intel
>>> DQ45CB motherboard using the following method but the audio device
>>> did not show up in Win XP domU.
>>>
>>> Are the below commands correct and sufficient?
>>>
>>> echo "8086 3a6e" > /sys/bus/pci/drivers/pci-stub/new_id
>>> echo "0000:00:1b.0" > /sys/bus/pci/devices/0000:00:1b.0/driver/unbind
>>> echo "0000:00:1b.0" > /sys/bus/pci/drivers/pci-stub/bind
>>>
>>> rmmod snd_hda_intel
>>>
>>> I am also trying to passthrough the nVidia GeForce 8400 GS PCI
>>> Express x16 graphics card and Firewire controller to Win XP domU at
>>> the same time.
>>>
>>> VGA passthrough was successful but firewire and audio controller
>>> passthrough are not working.
>>>
>>>
>>> --
>>> Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics)
>>> BEng(Hons)(Mechanical Engineering) Alma Maters:
>>> (1) Singapore Polytechnic
>>> (2) National University of Singapore
>>> Blog URL: http://teo-en-ming-aka-zhang-enming.blogspot.com
>>> Email: space.time.universe@xxxxxxxxx
>>> MSN: teoenming@xxxxxxxxxxx
>>> Mobile Phone: +65-9648-9798
>>> Street: Bedok Reservoir Road
>>> Republic of Singapore
>>>
>>
>> _______________________________________________
>> Xen-devel mailing list
>> Xen-devel@xxxxxxxxxxxxxxxxxxx
>> http://lists.xensource.com/xen-devel
>
>

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel