From: Heiko Carstens <heiko.carstens@de.ibm.com>
To: Thomas Gleixner <tglx@linutronix.de>
Cc: Anant Nitya <kernel@prachanda.info>,
linux-kernel@vger.kernel.org, Ingo Molnar <mingo@elte.hu>
Subject: Re: [BUG] local_softirq_pending storm
Date: Sun, 20 May 2007 20:36:58 +0200 [thread overview]
Message-ID: <20070520183658.GA13262@osiris.ibm.com> (raw)
In-Reply-To: <1179669141.21827.22.camel@chaos>
On Sun, May 20, 2007 at 03:52:21PM +0200, Thomas Gleixner wrote:
> On Sun, 2007-05-20 at 12:18 +0200, Heiko Carstens wrote:
> > > I work out a more complex debug patch and pester you to test once I'm
> > > done.
> >
> > I've also tons of 'NOHZ: local_softirq_pending 08' that disappear with
> > nohz=off. But I'm still running 2.6.21. Are there any patches that should
> > fix this?
> > Machine is a Lenovo T60p:
> >
> > i686 Intel(R) Core(TM)2 CPU T7600 @ 2.33GHz GenuineIntel GNU/Linux
>
> Hmm, that's a different problem than the 0x22 which shows up on
> hyperthreading enabled P4 systems. Are you using plip ?
No, after all it turned out that is caused by an IBM internal module.
Just ignore me, sorry for the noise :)
next prev parent reply other threads:[~2007-05-20 18:37 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-05-09 14:12 [BUG] local_softirq_pending storm Anant Nitya
2007-05-09 16:31 ` Thomas Gleixner
2007-05-10 11:53 ` Anant Nitya
2007-05-10 21:58 ` Thomas Gleixner
2007-05-17 6:41 ` Anant Nitya
2007-05-18 13:01 ` Thomas Gleixner
2007-05-19 4:30 ` Anant Nitya
2007-05-19 9:55 ` Anant Nitya
2007-05-19 19:11 ` Thomas Gleixner
2007-05-19 21:23 ` Anant Nitya
2007-05-20 21:43 ` Thomas Gleixner
2007-05-21 6:22 ` Anant Nitya
2007-05-21 9:01 ` Thomas Gleixner
2007-05-21 10:02 ` Anant Nitya
2007-05-21 18:45 ` Anant Nitya
2007-05-22 19:03 ` Michal Piotrowski
2007-05-22 19:59 ` Michal Piotrowski
2007-05-22 20:10 ` Ingo Molnar
2007-05-22 20:23 ` Michal Piotrowski
2007-05-23 17:00 ` Chuck Ebbert
2007-05-23 18:38 ` Chuck Ebbert
2007-05-23 23:24 ` Anant Nitya
2007-05-24 7:45 ` Ingo Molnar
2007-05-20 10:18 ` Heiko Carstens
2007-05-20 13:52 ` Thomas Gleixner
2007-05-20 18:36 ` Heiko Carstens [this message]
[not found] ` <20070520191800.GA14225@osiris.ibm.com>
[not found] ` <1179689389.6570.1.camel@chaos>
[not found] ` <20070521200428.GA9855@osiris.ibm.com>
2007-05-23 20:54 ` Mikulas Patocka
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