From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
To: Mike Galbraith <bitbucket@online.de>
Cc: RT <linux-rt-users@vger.kernel.org>,
Steven Rostedt <rostedt@goodmis.org>,
Thomas Gleixner <tglx@linutronix.de>
Subject: Re: [RFC PATCH] rt, lockdep: double MAX_LOCKDEP_ENTRIES/MAX_LOCKDEP_CHAINS_BITS
Date: Fri, 3 May 2013 18:03:12 +0200 [thread overview]
Message-ID: <20130503160312.GE8230@linutronix.de> (raw)
In-Reply-To: <1366787475.5977.16.camel@marge.simpson.net>
* Mike Galbraith | 2013-04-24 09:11:15 [+0200]:
>Test driving v3.6-rt, lockdep shuts itself off soon after boot.
>
>[ 117.940497] BUG: MAX_LOCKDEP_ENTRIES too low!
>[ 117.940498] turning off the locking correctness validator.
>[ 117.940502] Pid: 5242, comm: kio_trash Not tainted 3.6.11.1-rt32-smp #51
>
>Doubling MAX_LOCKDEP_ENTRIES/MAX_LOCKDEP_CHAINS_BITS appeased it. Box
>has been up for an hour without lockdep taking it's toys and going home.
Can you send me your .config offlist please? I haven't seen this yet.
Sebastian
next prev parent reply other threads:[~2013-05-03 16:03 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-24 7:11 [RFC PATCH] rt, lockdep: double MAX_LOCKDEP_ENTRIES/MAX_LOCKDEP_CHAINS_BITS Mike Galbraith
2013-05-03 16:03 ` Sebastian Andrzej Siewior [this message]
2013-05-04 6:55 ` Mike Galbraith
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