From mboxrd@z Thu Jan  1 00:00:00 1970
From: Roland Dreier <rdreier@cisco.com>
Subject: Re: [Bug #12491] i915 lockdep warning
Date: Fri, 06 Feb 2009 14:46:11 -0800
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In-Reply-To: <200902050203.40535.rjw@sisk.pl> (Rafael J. Wysocki's message of
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To: "Rafael J. Wysocki" <rjw@sisk.pl>
Cc: Eric Anholt <eric@anholt.net>, Linux Kernel Mailing List <linux-kernel@vger.kernel.org>, Kernel Testers List <kernel-testers@vger.kernel.org>, "Brandeburg, Jesse" <jesse.brandeburg@intel.com>, drivers_video-dri@kernel-bugs.osdl.org, Jesse Barnes <jbarnes@virtuousgeek.org>

 > i915: Fix potential AB-BA deadlock in i915_gem_execbuffer()

Jesse, Eric, or anybody -- does this look correct to you?  This seems to
be triggering for several people, eg
https://bugzilla.redhat.com/show_bug.cgi?id=481687

 - R.