Bug 102843 - [KBL] GPU HANG: ecode 9:0:0x85dffffb, in mythfrontend.re [1179], reason: Hang on rcs, action: reset
Summary: [KBL] GPU HANG: ecode 9:0:0x85dffffb, in mythfrontend.re [1179], reason: Hang...
Status: RESOLVED MOVED
Alias: None
Product: Mesa
Classification: Unclassified
Component: Drivers/DRI/i965 (show other bugs)
Version: unspecified
Hardware: x86-64 (AMD64) Linux (All)
: medium critical
Assignee: Intel 3D Bugs Mailing List
QA Contact: Intel 3D Bugs Mailing List
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2017-09-18 16:27 UTC by Erik Hjertén
Modified: 2019-09-25 19:04 UTC (History)
1 user (show)

See Also:
i915 platform:
i915 features:


Attachments
Crash dump from /sys/class/drm/card0/error as requested in dmesg. (29.12 KB, text/plain)
2017-09-18 16:27 UTC, Erik Hjertén
Details

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Description Erik Hjertén 2017-09-18 16:27:28 UTC
Created attachment 134319 [details]
Crash dump from /sys/class/drm/card0/error as requested in dmesg.

Black screen when trying to play Video in Mythfrontend. Happens only occasionally, perhaps 1 in 20 tries.

Intel NUC7i3BNH
4.12.0-13-generic
HDMI connection

Driver installed from Ubuntu 17.10 repos.
Comment 1 Chris Wilson 2017-09-18 16:56:57 UTC
It doesn't look consistent with kbl lite-restore failure, more of a typical hang on a pipe-control following the batch. First step is then to validate the GL batch.
Comment 2 Erik Hjertén 2017-09-18 17:26:49 UTC
I'm more than happy to provide anything needed to resolve this, but I'm not a developer so please be specific about what you need from me, thanks.
Comment 3 Elizabeth 2017-12-15 23:37:38 UTC
Hello Erik, 
Could you please share your mesa version, distro, desktop and if possible could you try latest kernel stable and mesa 17.3 or up?
Thank you.

https://www.kernel.org
https://www.mesa3d.org
Comment 4 Erik Hjertén 2017-12-16 09:58:50 UTC
Mesa: 17.2.2
Distro: XUbuntu 17.10
Desktop: XFCE 4.12

Sorry, I don't really have the know-how to test latest kernel.

Thanks
Comment 5 Elizabeth 2017-12-18 20:41:24 UTC
This may help, the preparing, mesa and kernel sections: https://01.org/linuxgraphics/documentation/build-guide-0
Comment 6 GitLab Migration User 2019-09-25 19:04:11 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/mesa/mesa/issues/1631.


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