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

From: Justin Madru
Date: Mon May 18 2009 - 12:35:22 EST


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@xxxxxxxxx>
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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