Messages in this thread |  | | | From | Chr <> | | Subject | Re: The never ending BEEEEP/__smp_call_function_mask with 2.6.25-rc7 | | Date | Sun, 30 Mar 2008 22:18:51 +0200 | |
On Sunday 30 March 2008 21:59:51 Thomas Gleixner wrote:
> On Sun, 30 Mar 2008, Rafael J. Wysocki wrote:
> > > So. take a look at stuck_task... that's best backtrace I could get...
> > > (I have other logs too. (Task-list / Lockdep / ... ) but it's too much
> > > and I hope the _logs_ are already enough.
> > >
> > > BTW: I noticed that the clock seems to jump forward and backwards.
> > > Is this because the CPU-Cores aren't syncronized? (And why are they
> > > out of sync?)
>
> The cores of those AMD beasts are never in sync. That's a chip feature :)
>
> Can you please provide the output of:
> /sys/devices/system/clocksource/clocksource0/current_clocksource
>
> for both 2.6.24 and 2.6.25-rc7
it's "hpet" (in both cases...)
Regards,
Chr
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