Bug 69438 - Display corruption on Sandybridge on first output
Summary: Display corruption on Sandybridge on first output
Status: NEEDINFO
Alias: None
Product: xorg
Classification: Unclassified
Component: Driver/intel (show other bugs)
Version: unspecified
Hardware: Other All
: medium normal
Assignee: Chris Wilson
QA Contact: Intel GFX Bugs mailing list
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Blocks:
 
Reported: 2013-09-16 21:06 UTC by Lionel Landwerlin
Modified: 2013-10-25 17:27 UTC (History)
0 users

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Description Lionel Landwerlin 2013-09-16 21:06:48 UTC
I have this weird display issue on my x220 machine, only on the first screen :

https://www.youtube.com/watch?v=pOwxRp2Z310

I'm using a kernel 3.11 and the intel xorg driver 2.21.15.
Comment 1 Daniel Vetter 2013-09-16 23:16:27 UTC
Is this a regression?
Comment 2 Lionel Landwerlin 2013-09-16 23:23:42 UTC
I reproduced it first on a 3.2 kernel with an older version of the X driver.
I also remember seeing that bug on Ivy bridge (on an internal project) when switching a window fullscreen (which disable the composition).
So it appears to have been around for a while, this is just the first time I manage to reproduce 100%, an interestingly it only affects one of the monitor.
Comment 4 Dave B Dixon II 2013-10-25 17:27:45 UTC
I'm having the same issue. It's only on the first screen as well. PNY Nvidia GeForce card. Gnome 3.10.1. Would like to have this fixed. Sometimes it feels like I'm gonna have a seizure.

[dbdii407@xxxx ~]$ uname -a
Linux xxxx 3.11.6-1-ARCH #1 SMP PREEMPT Fri Oct 18 23:22:36 CEST 2013 x86_64 GNU/Linux


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