[Bug 111453] [SKL] System hang in GfxBench CarChase

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=111453

--- Comment #5 from Eero Tamminen <eero.t.tamminen at intel.com> ---
"dmesg -w" over ssh doesn't show anything before/when the system hangs.

Triggering the issue requires multiple runs of the test-case, so it's possible
that it's happened also earlier than e64af2bda2 drm-tip.  However, I checked
now also build of the first commit (e64af2bda2) with 20x runs, and wasn't able
to trigger the hang, so that seems safe bisect starting point.

CPU info:
model name      : Intel(R) Core(TM) i5-6600K CPU @ 3.50GHz
stepping        : 3
microcode       : 0xc2
...
bugs            : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds
swapgs

BIOS is AMI version 3805.

-- 
You are receiving this mail because:
You are on the CC list for the bug.
You are the assignee 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/20190821/0e18785c/attachment.html>