[Bug 97306] New: Graphic Reset after Suspend to RAM

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=97306

            Bug ID: 97306
           Summary: Graphic Reset after Suspend to RAM
           Product: DRI
           Version: unspecified
          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: adalbert.buchacz at gmail.com
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
                CC: intel-gfx-bugs at lists.freedesktop.org

Hi,

i got this message on kmesg after resuming from suspend to ram. I think it
happens often, after resuming. But now i read this on kmesg, i hope this helps
to solve some bug:

[ 1471.834486] [drm] stuck on render ring
[ 1471.834895] [drm] GPU HANG: ecode 6:0:0xf288fff9, in Xorg [2700], reason:
Ring hung, action: reset
[ 1471.834896] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[ 1471.834897] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[ 1471.834898] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[ 1471.834899] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.
[ 1471.834900] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[ 1471.836993] drm/i915: Resetting chip after gpu hang
[ 1477.832636] [drm] stuck on render ring
[ 1477.833230] [drm] GPU HANG: ecode 6:0:0xb2c8fffd, in Xorg [2700], reason:
Ring hung, action: reset
[ 1477.833332] [drm:i915_set_reset_status [i915]] *ERROR* gpu hanging too fast,
banning!
[ 1477.835356] drm/i915: Resetting chip after gpu hang
[ 1483.841019] [drm] stuck on render ring
[ 1483.841470] [drm] GPU HANG: ecode 6:0:0x84fefffc, in chrome [3403], reason:
Ring hung, action: reset
[ 1483.843559] drm/i915: Resetting chip after gpu hang

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