[Bug 112341] New: GPU Hang with Gallium3D iris driver on FC31

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=112341

            Bug ID: 112341
           Summary: GPU Hang with Gallium3D iris driver on FC31
           Product: DRI
           Version: DRI git
          Hardware: x86-64 (AMD64)
                OS: Linux (All)
            Status: NEW
          Severity: normal
          Priority: not set
         Component: DRM/Intel
          Assignee: intel-gfx-bugs at lists.freedesktop.org
          Reporter: ryan at testtoast.com
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
                CC: intel-gfx-bugs at lists.freedesktop.org

Created attachment 146000
  --> https://bugs.freedesktop.org/attachment.cgi?id=146000&action=edit
GPU crash dump

As per dmesg:

[ 1156.640672] DMAR: DRHD: handling fault status reg 3
[ 1156.640677] DMAR: [DMA Write] Request device [00:02.0] PASID ffffffff fault
addr fffffffeffef6000 [fault reason 07] Next page table ptr is invalid
[ 1162.782665] i915 0000:00:02.0: GPU HANG: ecode 9:1:0x85dffffb, in alacritty
[4420], hang on rcs0
[ 1162.782667] GPU hangs can indicate a bug anywhere in the entire gfx stack,
including userspace.
[ 1162.782667] Please file a _new_ bug report on bugs.freedesktop.org against
DRI -> DRM/Intel
[ 1162.782667] drm/i915 developers can then reassign to the right component if
it's not a kernel issue.
[ 1162.782667] The GPU crash dump is required to analyze GPU hangs, so please
always attach it.
[ 1162.782668] GPU crash dump saved to /sys/class/drm/card0/error
[ 1162.783676] i915 0000:00:02.0: Resetting rcs0 for hang on rcs0

ThinkPad X1Y4 (i7-8665U/UHD 620 with kernel 5.4-rc8, MESA 19.3-rc3 and
MESA_LOADER_DRIVER_OVERRIDE=iris

Crash dump attached.

-- 
You are receiving this mail because:
You are the assignee for the bug.
You are on the CC list for the bug.
You are the QA Contact for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20191119/9b42deae/attachment.html>