From mboxrd@z Thu Jan  1 00:00:00 1970
From: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Subject: Re: Re: [Xen-users] pvops dom0 kernel: crash in
	print_all_ICs()
Date: Fri, 19 Mar 2010 16:07:39 -0400
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To: Pasi =?iso-8859-1?Q?K=E4rkk=E4inen?= <pasik@iki.fi>
Cc: Jeremy Fitzhardinge <jeremy@goop.org>, xen-devel@lists.xensource.com, xen-users@lists.xensource.com, kishore kumar <bodkekumar@gmail.com>
List-Id: xen-devel@lists.xenproject.org

On Fri, Mar 19, 2010 at 07:59:00PM +0200, Pasi K=E4rkk=E4inen wrote:
> On Thu, Mar 18, 2010 at 04:56:35PM -0700, kishore kumar wrote:
> >    Attached is the capture log after changing the grub.conf to
> >=20
> >    ro root=3D/dev/VolGroup01/LogVol00 console=3Dhvc0 earlyprintk=3Dxe=
n nomodeset
> >    initcall_debug debug swiotlb=3Dforce apic=3Ddebug loglevel=3D10
> >=20
> >    for the dom 0 kernel command  line.
> >
>=20
> Hmm, interesting. Now it seems to crash in a different place.=20
>=20
> Jeremy: Have you seen this one earlier?=20

Yeah. I've seen it. This bug disappears once the IOAPIC reads are in
place, but that won't happen yet.

I think it makes sense to remove the 'apic=3Ddebug' from the kernel
command line (thought keep it in Xen command line) for debug purposes
until this gets sorted out.