Bug 96553 - Xorg freezes
Summary: Xorg freezes
Status: RESOLVED MOVED
Alias: None
Product: xorg
Classification: Unclassified
Component: Driver/nouveau (show other bugs)
Version: unspecified
Hardware: Other All
: medium normal
Assignee: Nouveau Project
QA Contact: Xorg Project Team
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2016-06-16 11:45 UTC by Agostino Sarubbo
Modified: 2019-12-04 09:14 UTC (History)
0 users

See Also:
i915 platform:
i915 features:

Attachments
Xorg.log (40.87 KB, text/plain)
2016-06-16 11:45 UTC, Agostino Sarubbo 		no flags Details
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Description Agostino Sarubbo 2016-06-16 11:45:00 UTC 
Created attachment 124556 [details]
Xorg.log

Hello, I get a freeze, I'm able to move the mouse cursor but nothing else.

I'm able to access via ssh and get the Xorg.log. I enabled the debug to have a more valid backtrace.

Feel free to ask whatever you need.
Comment 1 Agostino Sarubbo 2016-06-28 12:27:49 UTC 
When the problem happens, In dmesg there is the following messages:

[11449.585126] nouveau 0000:01:00.0: fifo: SCHED_ERROR 0a [CTXSW_TIMEOUT]
[11449.585132] nouveau 0000:01:00.0: fifo: sw engine fault on channel 2, recovering...
[11451.584882] nouveau 0000:01:00.0: fifo: runlist 0 update timeout
[11453.880225] nouveau 0000:01:00.0: fifo: SCHED_ERROR 0a [CTXSW_TIMEOUT]

bug 72180 seems to mention the same message error, but that bug was resolved as INVALID
I didn't read all comments, but the last comment seems to indicate that the problem is fixed in 4.1.
I'm using 4.4 and it is not fixed here.
Comment 2 simonF 2016-10-28 14:35:24 UTC 
I have same trouble my computer freeze, I can mouve mouse but nothing else. in my log:

Oct 28 16:07:12 simon-Precision-T1700 kernel: [ 2191.290651] nouveau 0000:01:00.0: fifo: SCHED_ERROR 0a [CTXSW_TIMEOUT]
Oct 28 16:07:12 simon-Precision-T1700 kernel: [ 2191.290656] nouveau 0000:01:00.0: fifo: sw engine fault on channel 7,
recovering...
Oct 28 16:07:14 simon-Precision-T1700 kernel: [ 2193.290170] nouveau 0000:01:00.0: fifo: runlist 0 update timeout
Oct 28 16:07:16 simon-Precision-T1700 kernel: [ 2195.585187] nouveau 0000:01:00.0: fifo: SCHED_ERROR 0a [CTXSW_TIMEOUT]
Oct 28 16:07:21 simon-Precision-T1700 kernel: [ 2199.879719] nouveau 0000:01:00.0: fifo: SCHED_ERROR 0a [CTXSW_TIMEOUT]
Oct 28 16:07:25 simon-Precision-T1700 kernel: [ 2204.174252] nouveau 0000:01:00.0: fifo: SCHED_ERROR 0a [CTXSW_TIMEOUT]

I use a Nvidia Qudro K600:

01:00.0 VGA compatible controller: NVIDIA Corporation GK107GL [Quadro K600] (rev a1)
Comment 3 Martin Peres 2019-12-04 09:14:43 UTC 
-- GitLab Migration Automatic Message --

This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity.

You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/xorg/driver/xf86-video-nouveau/issues/271.

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