From: Daniel Vetter <daniel@ffwll.ch>
To: Chris Wilson <chris@chris-wilson.co.uk>
Cc: airlied@redhat.com, dri-devel@lists.freedesktop.org,
stable@vger.kernel.org
Subject: Re: [PATCH] drm: Destroy the planes prior to destroying the associated CRTC
Date: Wed, 19 Sep 2012 11:34:53 +0200 [thread overview]
Message-ID: <20120919093452.GD1676@bremse> (raw)
In-Reply-To: <6c3329$64lfus@orsmga002.jf.intel.com>
On Mon, Sep 17, 2012 at 04:04:23PM +0100, Chris Wilson wrote:
> On Mon, 17 Sep 2012 07:55:59 -0700, Jesse Barnes <jbarnes@virtuousgeek.org> wrote:
> > Yeah, looks good. Did we used to not touch the crtc in the plane
> > cleanup? Either way this is safer.
>
> I think the bug only came to light because QA is now routinely running
> with slub_debug.
And QA now confirmed that this patch fixes things:
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=54101
Tested-by: lu hua <huax.lu@intel.com>
-Daniel
--
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch
next prev parent reply other threads:[~2012-09-19 9:34 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-17 9:38 [PATCH] drm: Destroy the planes prior to destroying the associated CRTC Chris Wilson
2012-09-17 14:55 ` Jesse Barnes
2012-09-17 15:04 ` Chris Wilson
2012-09-19 9:34 ` Daniel Vetter [this message]
2012-09-19 9:45 ` Paul Menzel
2012-09-19 10:26 ` Chris Wilson
2012-09-20 2:52 ` Joonyoung Shim
2012-09-20 5:38 ` Rob Clark
2012-09-20 6:10 ` Joonyoung Shim
2012-09-20 7:49 ` Chris Wilson
2012-09-20 8:08 ` Joonyoung Shim
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