[Bug 112341] New: GPU Hang with Gallium3D iris driver on FC31
bugzilla-daemon at freedesktop.org
bugzilla-daemon at freedesktop.org
Tue Nov 19 17:49:51 UTC 2019
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.
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