Bug 86245

Summary: [snb] GPU HANG: ecode 0:0x85fffff8, in chromium [5879], reason: Ring hung, action: reset
Product: Mesa Reporter: Mathieu Malaterre <mathieu.malaterre>
Component: Drivers/DRI/i965Assignee: Intel 3D Bugs Mailing List <intel-3d-bugs>
Status: NEEDINFO --- QA Contact: Intel 3D Bugs Mailing List <intel-3d-bugs>
Severity: normal    
Priority: medium CC: intel-gfx-bugs
Version: unspecified   
Hardware: x86-64 (AMD64)   
OS: Linux (All)   
Whiteboard:
i915 platform: i915 features:
Attachments: /sys/class/drm/card0/error

Description Mathieu Malaterre 2014-11-13 10:58:03 UTC
Created attachment 109398 [details]
/sys/class/drm/card0/error

As per dmesg:

[520544.044221] [drm] stuck on render ring
[520544.044816] [drm] GPU HANG: ecode 0:0x85fffff8, in chromium [5879], reason: Ring hung, action: reset
[520544.044819] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace.
[520544.044820] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel
[520544.044821] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue.
[520544.044822] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it.
[520544.044823] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[520546.044047] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off

attaching `error` file as gziped.
Comment 1 Matt Turner 2017-03-22 02:35:19 UTC
Sorry no one ever investigated your bug.

Please reopen if you can still reproduce with Mesa 17.0.

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