linux-kernel - Re: [Bug #13188] horizontal strips of the screen frozen

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Message-ID: <4A118E36.40204@gawab.com>
Date:	Mon, 18 May 2009 09:35:02 -0700
From:	Justin Madru <jdm64@...ab.com>
To:	"Rafael J. Wysocki" <rjw@...k.pl>
CC:	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Kernel Testers List <kernel-testers@...r.kernel.org>,
	Eric Anholt <eric@...olt.net>
Subject: Re: [Bug #13188] horizontal strips of the screen frozen

Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of recent regressions.
>
> The following bug entry is on the current list of known regressions
> from 2.6.29.  Please verify if it still should be listed and let me know
> (either way).
>
>
> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13188
> Subject		: horizontal strips of the screen frozen
> Submitter	: Justin Madru <jdm64@...ab.com>
> Date		: 2009-04-24 20:59 (23 days old)
> First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=280b713b5b0fd84cf2469098aee88acbb5de859c
> References	: http://marc.info/?l=linux-kernel&m=124060685315937&w=4
>
>
>
>   
As far as I can tell, this seams to be fixed by the intel-2.7.1 driver, 
and the bug only happened with UXA.
I did some minor testing and I couldn't trigger the bug. (earlier 
discussion in http://lkml.org/lkml/2009/4/23/587)
So this seams to be a user space bug, fixed in the intel-2.7.1 bug fix 
release (intel-2.7.0 still has the issue).

Justin Madru

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