linux-kernel - Re: 2.6.32 regression (bisected): Video tearing/glitching with T400 laptops

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Message-ID: <20091015012321.GA7472@mit.edu>
Date:	Wed, 14 Oct 2009 21:23:21 -0400
From:	Theodore Tso <tytso@....edu>
To:	Jesse Barnes <jbarnes@...tuousgeek.org>
Cc:	"Carlos R. Mafra" <crmafra2@...il.com>,
	Eric Anholt <eric@...olt.net>, linux-kernel@...r.kernel.org,
	Keith Packard <keithp@...thp.com>
Subject: Re: 2.6.32 regression (bisected): Video tearing/glitching with
	T400 laptops

On Tue, Oct 13, 2009 at 10:01:35AM -0700, Jesse Barnes wrote:
> 
> Arg, I'm running out of ideas...  How about this hack?  I'll chat with
> the chipset guys to see if we can figure out what's going on here...
> 

So the first patch plus this second patch actually made things *worse*
on the T400.  I'll try adding the 3rd patch now.

						- Ted
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