Re: 2.6.20rc5 k8/acpi regression ( 2.6.17.13 works fine ).

From: PaweÅ Sikora
Date: Thu Jan 25 2007 - 17:12:31 EST


On Thursday 25 of January 2007 05:50:45 Len Brown wrote:
> On Wednesday 24 January 2007 17:52, Adrian Bunk wrote:
> > On Wed, Jan 24, 2007 at 11:46:44PM +0100, PaweÅ Sikora wrote:
> > > for 2.6.20rc5 i get an acpi related oops during x86-64 boot:
> > > http://minus.ds14.agh.edu.pl/~pluto/2.6.20rc5-acpi-oops.jpg
> > > disabling the "amd-k8 cool'n'quiet" option in bios helps.
> > > moreover, it works fine for 2.6.17.13, so it looks like
> > > a recent regression. i can provide more details if you need.
> >
> > thanks for your report.
> >
> > Can you narrow down a bit when it started?
> > Is 2.6.19 OK?
> > Is 2.6.18 OK?
>
> Is the stack trace always the same? It doesn't make much sense to me.

with debug options enabled oops looks better:
http://minus.ds14.agh.edu.pl/~pluto/2.6.20rc5-oops-01.jpg
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