Bug 100662 - GPU hangs
Summary: GPU hangs
Status: CLOSED FIXED
Alias: None
Product: DRI
Classification: Unclassified
Component: DRM/Intel (show other bugs)
Version: XOrg git
Hardware: x86-64 (AMD64) Linux (All)
: low normal
Assignee: Intel GFX Bugs mailing list
QA Contact: Intel GFX Bugs mailing list
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2017-04-12 11:53 UTC by sergey.wild.man
Modified: 2017-07-21 16:36 UTC (History)
1 user (show)

See Also:
i915 platform:
i915 features: GPU hang

Attachments
card0.error (29.60 KB, application/gzip)
2017-04-12 11:56 UTC, sergey.wild.man 		no flags Details
View All

Description sergey.wild.man 2017-04-12 11:53:41 UTC 
[ 1770.758510] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace.
[ 1770.758510] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel
[ 1770.758511] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue.
[ 1770.758512] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it.
[ 1770.758512] [drm] GPU crash dump saved to /sys/class/drm/card0/error
Comment 1 sergey.wild.man 2017-04-12 11:56:18 UTC 
Created attachment 130811 [details]
card0.error
Comment 2 Elizabeth 2017-06-22 16:53:19 UTC 
Hello, could you please boot with the parameter "drm.debug=0xe" on grub and provide the full dmesg log? Thank you.

Execute command:
sudo gedit /etc/default/grub
Modify it:
#GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX_DEFAULT="initcall_debug drm.debug=0xe"
Save it
 
Update and reboot
Execute commands:
sudo update-grub
sudo reboot

Also, could you describe steps to reproduce, HW and SW that your using.
You can refer to this page for more details:

https://01.org/linuxgraphics/documentation/how-report-bugs

Thank you.
Comment 3 Ricardo 2017-07-21 16:36:46 UTC 
Closing the bug due to lack of activity, if the problem is reproduce with latest kernel please open a new bug including the logs as requested

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