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] ioemu build failure with GCC > 4.3

To: "Keir Fraser" <Keir.Fraser@xxxxxxxxxxxxx>, "Stefan de Konink" <skinkie@xxxxxxxxx>, "Ian Jackson" <Ian.Jackson@xxxxxxxxxxxxx>
Subject: RE: [Xen-devel] ioemu build failure with GCC > 4.3
From: "Ross Philipson" <Ross.Philipson@xxxxxxxxxx>
Date: Tue, 15 Jul 2008 10:09:55 -0400
Cc: xen-devel@xxxxxxxxxxxxxxxxxxx, "Daniel P. Berrange" <berrange@xxxxxxxxxx>, "He, Qing" <qing.he@xxxxxxxxx>
Delivery-date: Tue, 15 Jul 2008 07:11:09 -0700
Envelope-to: www-data@xxxxxxxxxxxxxxxxxxx
In-reply-to: <C4A26D73.2400C%keir.fraser@xxxxxxxxxxxxx>
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: <409D32C55C48D34DB5E31C8AB29EB15B05425B30@xxxxxxxxxxxxxxxxxxxxxx> <C4A26D73.2400C%keir.fraser@xxxxxxxxxxxxx>
Sender: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx
Thread-index: AcjlxUQlRgVMiAPgTOGEYqUMBZ9axgAvAYpAAACroqEAABj6cA==
Thread-topic: [Xen-devel] ioemu build failure with GCC > 4.3
Roger that, when I disable VT-d in the BIOS, I can boot up fine.

Ross

-----Original Message-----
From: Keir Fraser 
Sent: Tuesday, July 15, 2008 10:06 AM
To: Ross Philipson; Stefan de Konink; Ian Jackson
Cc: xen-devel@xxxxxxxxxxxxxxxxxxx; Daniel P. Berrange; He, Qing
Subject: Re: [Xen-devel] ioemu build failure with GCC > 4.3

On 15/7/08 14:55, "Ross Philipson" <Ross.Philipson@xxxxxxxxxx> wrote:

> The answer to the question in this email is, no I cannot boot. Xen
> crashes early on with an assertion. The serial output from Xen is in
the
> attached file also.
> 
> I am unfortunately engaged in some other priority work and I was just
> trying to get the latest Xen going on another machine as an aside
task.
> I have not spent a great deal of time looking into it.

The crash is during VT-d initialisation. Another argument for disabling
VT-d
by default in Xen 3.3.

 -- Keir



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