Re: [Xen-devel] Re: [Xen-users] pvops dom0 kernel: crash in print_all_ICs()

[Pasi Kärkkäinen <pasik@xxxxxx>]

On Fri, Mar 19, 2010 at 04:07:39PM -0400, Konrad Rzeszutek Wilk wrote:
> On Fri, Mar 19, 2010 at 07:59:00PM +0200, Pasi Kärkkäinen 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
> > > 
> > >    ro root=/dev/VolGroup01/LogVol00 console=hvc0 earlyprintk=xen nomodeset
> > >    initcall_debug debug swiotlb=force apic=debug loglevel=10
> > > 
> > >    for the dom 0 kernel command  line.
> > >
> > 
> > Hmm, interesting. Now it seems to crash in a different place. 
> > 
> > Jeremy: Have you seen this one earlier? 
> 
> 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=debug' from the kernel
> command line (thought keep it in Xen command line) for debug purposes
> until this gets sorted out.
> 

Yeah, I just fixed the XenParavirtOps wiki page and removed apic=debug from the 
dom0 kernel cmdline.

Btw should I add any acpi related debug options there? 

-- Pasi


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