[Bug 90342] GPU hang "stuck on render ring" after resume on broadwell

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=90342

--- Comment #4 from Jerome <an.inbox at free.fr> ---
In reply to comment #3, check bug #89915 comment #7 indicating a fix in 4.0.7
and pointing to a patch.

In my case, just like the initial reporter I'm running Debian Jessie (stable)
with a backported Intel driver 2.99.917. Same hang issue with the stock kernel,
but installing kernel 4.0.8 from Debian unstable fixed the issue.

Before updating the kernel I also tried the "i915.enable_execlists=0"
work-around and it worked ok: either no hang, or a hang but quickly and
automatically recovered.

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are on the CC list for the bug.
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20150804/65a135dc/attachment-0001.html>