[Bug 104522] New: [drm] GPU HANG: ecode 7:0:0x87f3fffe, reason: Hang on rcs0, action: reset

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Sun Jan 7 09:26:51 UTC 2018


https://bugs.freedesktop.org/show_bug.cgi?id=104522

            Bug ID: 104522
           Summary: [drm] GPU HANG: ecode 7:0:0x87f3fffe, reason: Hang on
                    rcs0, action: reset
           Product: DRI
           Version: XOrg git
          Hardware: x86-64 (AMD64)
                OS: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM/Intel
          Assignee: intel-gfx-bugs at lists.freedesktop.org
          Reporter: knutihe at web.de
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
                CC: intel-gfx-bugs at lists.freedesktop.org

Happens after Wakeup from pm-suspend:

[ 9159.109562] [drm] GPU HANG: ecode 7:0:0x87f3fffe, reason: Hang on rcs0,
action: reset
[ 9159.109566] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[ 9159.109567] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[ 9159.109569] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[ 9159.109570] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.
[ 9159.109572] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[ 9159.109717] i915 0000:00:02.0: Resetting chip after gpu hang
[ 9169.084229] i915 0000:00:02.0: Resetting chip after gpu hang

Attached crash dump from /sys/class/drm/card0/error.

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