Stephan Zimmermann wrote: > Jan Kiszka schrieb: >> Philippe Gerum wrote: >>> On Fri, 2007-02-23 at 14:34 +0100, Jan Kiszka wrote: >>> >>>> Attached with 3000 points (to play safe). >>> Great, thanks. >>> >> >> FYI: Switching prio-coupling off doesn't let it trigger anymore. Which >> /may/ mean that it's related to this feature, but which may also mean >> that this corner-case race is just far more unlikely in non-RPI setups >> (and the effects Stephan see are all related to the same bug - >> hopefully). >> >> Jan >> > > To trigger you again, I just updated my Pentium M Notebook to 2.3.x svn > revision 2264, recompiled everything and gave it a try. (kernel 2.6.20) > Some runs of my already well-known software and the machine freezes > during shutdown. No oops, no backtrace, no error message. It doesn't > matter if priority coupling is enabled or not, when it tells me > 'Stopping K Display Manager: kdm' the cursor freezes, that's it. My > colleague report's the same beahviour on his AMD SMP mashine. The > Celeron M crashes during reboot showing ugly backtraces like before. >
Grr. OK, one by one, back to your .config: Could you try to disable CONFIG_HPET_TIMER and see if this changes the picture at least regarding crash-on-boot? Then, what compiler do you (and your colleague) use? Jan
signature.asc
Description: OpenPGP digital signature
_______________________________________________ Xenomai-core mailing list Xenomai-core@gna.org https://mail.gna.org/listinfo/xenomai-core
