[Bug 99380] New: [HSW] [drm] GPU HANG: ecode 7:0:0x87c3ffff, reason: Hang on render ring, action: reset

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Thu Jan 12 07:15:52 UTC 2017


https://bugs.freedesktop.org/show_bug.cgi?id=99380

            Bug ID: 99380
           Summary: [HSW] [drm] GPU HANG: ecode 7:0:0x87c3ffff, reason:
                    Hang on render ring, action: reset
           Product: DRI
           Version: XOrg git
          Hardware: x86-64 (AMD64)
                OS: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM/Intel
          Assignee: intel-gfx-bugs at lists.freedesktop.org
          Reporter: rrs at researchut.com
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
                CC: intel-gfx-bugs at lists.freedesktop.org

Created attachment 128911
  --> https://bugs.freedesktop.org/attachment.cgi?id=128911&action=edit
dmesg

I sometimes run into this GPU hang. Please let me know if you need any help in
root causing it.

[23027.403195] [drm] GPU HANG: ecode 7:0:0x87c3ffff, reason: Hang on render
ring, action: reset
[23027.403197] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[23027.403198] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[23027.403199] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[23027.403200] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.
[23027.403201] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[23027.403258] drm/i915: Resetting chip after gpu hang

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