Bug 103425 - drm/i915 GPU HANG: stuck on render ring
Summary: drm/i915 GPU HANG: stuck on render ring
Status: CLOSED INVALID
Alias: None
Product: DRI
Classification: Unclassified
Component: DRM/Intel (show other bugs)
Version: unspecified
Hardware: x86-64 (AMD64) Linux (All)
: medium normal
Assignee: Intel GFX Bugs mailing list
QA Contact: Intel GFX Bugs mailing list
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2017-10-23 17:41 UTC by Simmo Saan
Modified: 2018-03-02 16:05 UTC (History)
1 user (show)

See Also:
i915 platform:
i915 features: GPU hang


Attachments
/sys/class/drm/card0/error dump (378.05 KB, text/x-log)
2017-10-23 17:41 UTC, Simmo Saan
no flags Details

Description Simmo Saan 2017-10-23 17:41:53 UTC
Created attachment 135015 [details]
/sys/class/drm/card0/error dump

After coming back to my locked laptop (Xubuntu 16.04) the screen was unresponsive. SSHing in had this in dmesg:

[12352.526878] [drm] stuck on render ring
[12352.527343] [drm] GPU HANG: ecode 8:0:0xbf746ffe, in Xorg [1157], reason: Ring hung, action: reset
[12352.527345] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace.
[12352.527346] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel
[12352.527347] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue.
[12352.527348] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it.
[12352.527349] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[12352.529474] drm/i915: Resetting chip after gpu hang
[12358.527200] [drm] stuck on render ring
[12358.527677] [drm] GPU HANG: ecode 8:0:0xbf746ffe, in Xorg [1157], reason: Ring hung, action: reset
[12358.527757] [drm:i915_set_reset_status [i915]] *ERROR* gpu hanging too fast, banning!
[12358.528992] drm/i915: Resetting chip after gpu hang
[13092.568048] [drm] stuck on render ring
[13092.568632] [drm] GPU HANG: ecode 8:0:0x0a177ffe, in Postman [9474], reason: Ring hung, action: reset
[13092.570766] drm/i915: Resetting chip after gpu hang
Comment 1 Chris Wilson 2017-10-23 19:43:39 UTC
That says execlists fails to switch to the next context; please use a more recent kernel. 4.12 or later preferably; if it continues then the error state will at least contain more information pertaining to these issues.
Comment 2 Jani Nikula 2018-01-22 12:03:26 UTC
No response in several moths, closing. Please reopen with the requested data, preferrably with the most recent kernel.


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