[Xen-devel] Re: [Xen-users] 2.6.23 oops

Mark Williamson
Fri, 12 Oct 2007 04:14:08 -0000

> Morten Bøgeskov wrote:
> > I''ve applied both, and tried with and without SMP, with
exactly the
> > same result as before.
> >
> > UP hangs after "installing Xen timer for CPU 0"
>
> Ah, OK.   I''d overlooked this one.  Hm, I probably
haven''t tried UP in a
> while.

Actually, I think the kernel is hanging in an infinite loop whilst trying to
measure loops per jiffies...  For some reason the UP kernel isn''t
getting
timer interrupts from Xen at this point, whereas the SMP kernel is.
I''ve not
figured out why this could be happening, yet, but that''s where I am at
the
moment.

Cheers,
Mark

> > SMP the oops''es the same way except the line no. is now 78.
>
> Oh, that''s odd.  Could you resend your original bug report?  What
kind
> of load does it fail under?
>
>     J



--
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