Bug 111982

Summary: i915 0000:00:02.0: GPU HANG: ecode 9:0:0x00000000, hang on rcs0
Product: DRI Reporter: Mikhail Osipov <mike.osipov>
Component: DRM/IntelAssignee: Intel GFX Bugs mailing list <intel-gfx-bugs>
Status: RESOLVED DUPLICATE QA Contact: Intel GFX Bugs mailing list <intel-gfx-bugs>
Severity: not set    
Priority: not set CC: intel-gfx-bugs
Version: unspecified   
Hardware: x86-64 (AMD64)   
OS: Linux (All)   
Whiteboard:
i915 platform: i915 features:
Attachments:
Description Flags
/sys/class/drm/card0/error none

Description Mikhail Osipov 2019-10-11 18:47:58 UTC
Created attachment 145714 [details]
/sys/class/drm/card0/error

During X session freeze was occured.
After a couple of seconds the system continued to work as usual.
In system log was found following:
Oct 11 21:35:33 atwork kernel: i915 0000:00:02.0: GPU HANG: ecode 9:0:0x00000000, hang on rcs0
Oct 11 21:35:33 atwork kernel: [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace.
Oct 11 21:35:33 atwork kernel: [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel
Oct 11 21:35:33 atwork kernel: [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue.
Oct 11 21:35:33 atwork kernel: [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it.
Oct 11 21:35:33 atwork kernel: [drm] GPU crash dump saved to /sys/class/drm/card0/error
Oct 11 21:35:33 atwork kernel: i915 0000:00:02.0: Resetting rcs0 for hang on rcs0

/sys/class/drm/card0/error added to attachment
Comment 1 Chris Wilson 2019-10-11 19:46:08 UTC

*** This bug has been marked as a duplicate of bug 11970 ***
Comment 2 Chris Wilson 2019-10-11 19:46:39 UTC

*** This bug has been marked as a duplicate of bug 111970 ***

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