linux-kernel - Re: Regression: i915 blank issue on kernel 3.1.0-rc3

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Message-ID: <4E7F3969.2050308@gmail.com>
Date:	Sun, 25 Sep 2011 10:23:37 -0400
From:	Woody Suwalski <terraluna977@...il.com>
To:	Keith Packard <keithp@...thp.com>,
	"Rafael J. Wysocki" <rjw@...k.pl>
CC:	Chris Wilson <chris@...is-wilson.co.uk>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: Regression: i915 blank issue on kernel 3.1.0-rc3

Keith Packard wrote:
> On Wed, 21 Sep 2011 19:02:05 -0400, Woody Suwalski<terraluna977@...il.com>  wrote:
>
>> Chris, I do not know if it is i915 driver or X'drm or what..
>> Problem exists on 3.1.0, no problem on 3.0.3
> Any way you could narrow it down a bit more? A bisect should sort it out
> pretty quickly, given that you've got working code in 3.0 and
> not-working code in 3.1-rc. You can start by manually bisecting across the
> 3.1 release candidates, and then narrow it down from there by bisecting
> only across the drivers/gpu/drm/i915 directory.
>
I see that now more people are reporting a blanker problem. I guess 
kernel.org downtime is really impacting testing...

Anyway, for Eeepc reverting the

aaa6fd2a004147bf32fce05720938236de3361d9

seems to be fixing the issue. Which is not of course the way we want to go ;-(

Woody


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