From: Chr <chunkeey@web.de>
To: Thomas Gleixner <tglx@linutronix.de>
Cc: "Rafael J. Wysocki" <rjw@sisk.pl>,
linux-kernel@vger.kernel.org, Andi Kleen <ak@suse.de>,
Andrew Morton <akpm@linux-foundation.org>,
Ingo Molnar <mingo@elte.hu>
Subject: Re: The never ending BEEEEP/__smp_call_function_mask with 2.6.25-rc7
Date: Sun, 30 Mar 2008 22:18:51 +0200 [thread overview]
Message-ID: <200803302218.52549.chunkeey@web.de> (raw)
In-Reply-To: <alpine.LFD.1.10.0803302156210.3219@apollo.tec.linutronix.de>
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
next prev parent reply other threads:[~2008-03-30 20:19 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-03-30 19:09 The never ending BEEEEP/__smp_call_function_mask with 2.6.25-rc7 Chr
2008-03-30 19:25 ` Rafael J. Wysocki
2008-03-30 19:59 ` Thomas Gleixner
2008-03-30 20:18 ` Chr [this message]
2008-03-30 20:37 ` Thomas Gleixner
2008-03-30 21:09 ` Chr
2008-03-30 21:36 ` Thomas Gleixner
2008-03-30 22:19 ` Chr
2008-03-31 12:56 ` Adrian Bunk
2008-03-31 13:23 ` Chr
2008-03-31 22:01 ` Chr
2008-03-31 23:14 ` Rafael J. Wysocki
2008-03-31 23:30 ` Chr
2008-04-01 21:16 ` Rafael J. Wysocki
2008-04-01 22:27 ` Chr
2008-04-02 12:45 ` Chr
2008-04-01 16:27 ` Thomas Gleixner
2008-04-01 18:57 ` Chr
2008-04-01 22:29 ` Chr
2008-04-02 7:08 ` Thomas Gleixner
2008-04-02 9:34 ` Chr
2008-03-31 7:10 ` Andi Kleen
2008-03-31 12:51 ` Chr
-- strict thread matches above, loose matches on Subject: below --
2008-04-03 22:49 2.6.25-rc8-git2: Reported regressions from 2.6.24 Rafael J. Wysocki
2008-04-03 23:22 ` The never ending BEEEEP/__smp_call_function_mask with 2.6.25-rc7 Rafael J. Wysocki
2008-04-04 1:49 ` Chr
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