Bug 76063 - [IVB] [regression] GPU hangs randomly after update to Mesa-10.1
Summary: [IVB] [regression] GPU hangs randomly after update to Mesa-10.1
Status: RESOLVED DUPLICATE of bug 77207
Alias: None
Product: Mesa
Classification: Unclassified
Component: Drivers/DRI/i965 (show other bugs)
Version: 10.1
Hardware: x86-64 (AMD64) Linux (All)
: medium critical
Assignee: Ian Romanick
QA Contact: Intel 3D Bugs Mailing List
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2014-03-12 09:05 UTC by Vasily Khoruzhick
Modified: 2014-04-13 17:29 UTC (History)
5 users (show)

See Also:
i915 platform:
i915 features:

Attachments
i915_error_state.gz (346.59 KB, text/plain)
2014-03-12 09:05 UTC, Vasily Khoruzhick 		Details
dmesg.txt.gz (24.94 KB, application/gzip)
2014-03-12 09:05 UTC, Vasily Khoruzhick 		Details
Xorg.0.log.gz (4.79 KB, application/gzip)
2014-03-12 09:06 UTC, Vasily Khoruzhick 		Details
View All

Description Vasily Khoruzhick 2014-03-12 09:05:33 UTC 
Created attachment 95641 [details]
i915_error_state.gz

After update to mesa-10.1 my desktop is terribly unstable, GPU hangs happens at random time (at least I can't find a pattern). Mesa-10.0.3 works just fine.
Comment 1 Vasily Khoruzhick 2014-03-12 09:05:52 UTC 
Created attachment 95642 [details]
dmesg.txt.gz
Comment 2 Vasily Khoruzhick 2014-03-12 09:06:11 UTC 
Created attachment 95643 [details]
Xorg.0.log.gz
Comment 3 Enrico Tagliavini 2014-03-31 16:21:04 UTC 
Also look at comment 17 in bug #76699 .... this bug might be related
Comment 4 Enrico Tagliavini 2014-04-09 12:25:12 UTC 
Hi Vasily,

try updating to mesa git master or mesa 10.1.1 when it will be out. It looks like an issue in mesa with some GLX code. More details available in comment 21 of bug #76699

I compiled mesa git master as of today and the issue looks fixed for me.
Comment 5 Vasily Khoruzhick 2014-04-09 12:52:52 UTC 
(In reply to comment #4)
> Hi Vasily,
> 
> try updating to mesa git master or mesa 10.1.1 when it will be out. It looks
> like an issue in mesa with some GLX code. More details available in comment
> 21 of bug #76699
> 
> I compiled mesa git master as of today and the issue looks fixed for me.

Hi Enrico,

Thanks, I'll try patches from mentioned bug report.
Comment 6 Vasily Khoruzhick 2014-04-09 13:03:49 UTC 
Enrico, patches from https://bugs.freedesktop.org/show_bug.cgi?id=74316#c8 are already included in 10.1.0
Comment 7 Enrico Tagliavini 2014-04-09 13:13:23 UTC 
You are right indeed, I didn't paid enough attention. Nonetheless mesa 10.2-devel fixed the issue for me. There must be something else in between. Weird.
Comment 8 Vasily Khoruzhick 2014-04-09 13:20:29 UTC 
(In reply to comment #7)
> You are right indeed, I didn't paid enough attention. Nonetheless mesa
> 10.2-devel fixed the issue for me. There must be something else in between.
> Weird.

The thing is that I don't want to mess with devel versions (and I guess neither do other users of different distros), but I can test any specific patch/commit in case it's pointed to me :)
Comment 9 Kenneth Graunke 2014-04-13 17:21:48 UTC 
Hi Vasily,

What desktop environment are you using?  KDE?
Comment 10 Vasily Khoruzhick 2014-04-13 17:26:56 UTC 
(In reply to comment #9)
> Hi Vasily,
> 
> What desktop environment are you using?  KDE?

Hi Kenneth

Yep, I'm using KDE
Comment 11 Kenneth Graunke 2014-04-13 17:29:01 UTC 
Cool, this sounds like the same bug everyone else is hitting too.  You might try one of the workarounds I mentioned in bug #77207 - either run KWin with EGL or upgrade your X server (though, the fixed versions aren't quite out yet).

*** This bug has been marked as a duplicate of bug 77207 ***

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