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Re: [Xen-devel] MSI badness in xen-unstable

To: Keir Fraser <Keir.Fraser@xxxxxxxxxxxxx>
Subject: Re: [Xen-devel] MSI badness in xen-unstable
From: Gianni Tedesco <gianni.tedesco@xxxxxxxxxx>
Date: Mon, 11 Oct 2010 18:12:22 +0100
Cc: Xen Devel <xen-devel@xxxxxxxxxxxxxxxxxxx>, Stefano Stabellini <Stefano.Stabellini@xxxxxxxxxxxxx>
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On Fri, 2010-10-08 at 10:33 +0100, Gianni Tedesco wrote:
> Hi,
> I've been trying to boot stefano's minimal dom0 kernel from
> git://xenbits.xen.org/people/sstabellini/linux-pvhvm.git
> 2.6.36-rc1-initial-domain-v2+pat
> On xen-unstable, I get the following WARN_ON()'s from Xen when bringing
> up the NIC's, then the machine hangs forever when trying to login either
> over serial or NIC.
> (XEN) Xen WARN at msi.c:649

Hmm so this appears not to be an issue with XCP kernel, in that case I
get the warnings but everything still works fine.

I will investigate further when I have some time.


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