[Bug 94411] New: [drm] stuck on render ring

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=94411

            Bug ID: 94411
           Summary: [drm] stuck on render ring
           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: f2404 at yandex.ru
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
                CC: intel-gfx-bugs at lists.freedesktop.org

Hi,
Reporting bug as requested.
The /sys/class/drm/card0/error is empty, however.

[701284.032117] [drm] stuck on render ring
[701284.032562] [drm] GPU HANG: ecode 7:0:0x85ffbff8, in chromium [21515],
reason: Ring hung, action: reset
[701284.032563] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[701284.032564] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[701284.032564] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[701284.032565] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.
[701284.032566] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[701284.034662] drm/i915: Resetting chip after gpu hang
[701290.032349] [drm] stuck on render ring
[701290.032795] [drm] GPU HANG: ecode 7:0:0x85ffbff8, reason: Ring hung,
action: reset
[701290.035673] drm/i915: Resetting chip after gpu hang

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