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From: Philippe Gerum <rpm@xenomai.org>
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Date: Sun, 30 Sep 2007 21:52:09 +0200
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Sender: Philippe Gerum <philippe.gerum@domain.hid>
Subject: Re: [Xenomai-help] Non-APIC setup broken for 2.4-SVN?
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To: Jan Kiszka <jan.kiszka@domain.hid>
Cc: xenomai@xenomai.org

On Sun, 2007-09-30 at 13:00 +0200, Jan Kiszka wrote:
> > Do you work with 2.6.22 baseline, or the latest stable update?
> 
> 2.6.22.7 and .23-rc8. Both hang hard when I play with the backlight
> keys
> of my Fujitsu-Siemens Lifebook,

Hey, shameless plug, you have been caught. :o)

> > Grmff... Do you run with your smp_processor_id() instrumentation in?
> 
> Yes, but I suspect this is just a symptom of some severe memory
> corruption that (also?) hits I-pipe data structures.

Unlikely, but a timing-dependent issue may explain this behaviour as
well.

>  I just put in some
> different instrumentation, and that warning is gone, the box just
> hangs
> hard at a different point. Very unfriendly.
> 
> Jan
> 
-- 
Philippe.