linux-kernel - Re: 2.6.36-rc5 i915 regression

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Message-Id: <201010012015.19272.johannes.hirte@fem.tu-ilmenau.de>
Date:	Fri, 1 Oct 2010 20:15:18 +0200
From:	Johannes Hirte <johannes.hirte@....tu-ilmenau.de>
To:	Chris Wilson <chris@...is-wilson.co.uk>
Cc:	linux-kernel@...r.kernel.org
Subject: Re: 2.6.36-rc5 i915 regression

On Friday 01 October 2010 14:28:25 Chris Wilson wrote:
> On Fri, 1 Oct 2010 13:00:05 +0200, Johannes Hirte <johannes.hirte@....tu-ilmenau.de> wrote:
> > With 2.6.36-rc5 and later my netbook is unusable. After login on X (KDE) the
> > screen gets totally garbled, under X and console too. The log shows me this
> > messages:
> 
> My humble apologies, fixed in 2.6.36-rc6:
> 
> commit 9b74f7348f214b1f99819f0d0da4a1cbabb1e740
> Author: Chris Wilson <chris@...is-wilson.co.uk>
> Date:   Wed Sep 22 19:10:44 2010 +0100
> 
>     drm/i915: Fix 945GM regression in e259befd
>     
>     A minor typo caused a single fence register to be incorrectly
>     programmed, resulting in occassional tiling corruption.
>     
>     Reported-and-tested-by: Hans de Bruin <bruinjm@...all.nl>
>     Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=18962
>     Signed-off-by: Chris Wilson <chris@...is-wilson.co.uk>
>     Cc: stable@...nel.org
> 
> It appears to have bitten worse than just the occasional gfx corruption.
> -Chris

I was sure that I've tested latest git before reporting this bug, but obviously
I didn't. With latest git the bug seems to be fixed. Sorry for the noise.

regards,
  Johannes
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