From: Mike Galbraith <efault@gmx.de>
To: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Cc: Peter Zijlstra <peterz@infradead.org>,
Thomas Gleixner <tglx@linutronix.de>,
RT <linux-rt-users@vger.kernel.org>,
LKML <linux-kernel@vger.kernel.org>
Subject: Re: [RT] lockdep munching nr_list_entries like popcorn
Date: Thu, 16 Feb 2017 19:16:29 +0100 [thread overview]
Message-ID: <1487268989.15359.10.camel@gmx.de> (raw)
In-Reply-To: <1487268380.15359.4.camel@gmx.de>
BTW, this ain't gone. I'll take a peek. It doesn't happen in my tree,
seems likely to be because whether running sirqs fully threaded or not,
I don't let one any thread handle what another exists to handle.
[ 638.107293] NOHZ: local_softirq_pending 80
[ 939.729684] NOHZ: local_softirq_pending 80
[ 945.600869] NOHZ: local_softirq_pending 80
[ 1387.101178] NOHZ: local_softirq_pending 80
[ 1387.101343] NOHZ: local_softirq_pending 80
[ 1387.101549] NOHZ: local_softirq_pending 80
[ 1413.313212] NOHZ: local_softirq_pending 80
[ 1413.313305] NOHZ: local_softirq_pending 80
[ 1413.313347] NOHZ: local_softirq_pending 80
>
next prev parent reply other threads:[~2017-02-16 18:17 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-16 6:03 [RT] lockdep munching nr_list_entries like popcorn Mike Galbraith
2017-02-16 8:37 ` Thomas Gleixner
2017-02-16 8:50 ` Mike Galbraith
2017-02-16 9:01 ` Thomas Gleixner
2017-02-16 9:27 ` Mike Galbraith
2017-02-16 11:06 ` Peter Zijlstra
2017-02-16 14:42 ` Mike Galbraith
2017-02-16 14:53 ` Sebastian Andrzej Siewior
2017-02-16 18:06 ` Mike Galbraith
2017-02-16 18:16 ` Mike Galbraith [this message]
2017-02-17 20:55 ` Mike Galbraith
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