[Bug 89959] [SKL]igt/gem_concurrent_blit subcase sporadically causes system hang and *ERROR* blitter: timed out waiting for forcewake ack to clear.

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=89959

lu hua <huax.lu at intel.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEEDINFO                    |NEW

--- Comment #2 from lu hua <huax.lu at intel.com> ---
(In reply to Ander Conselvan de Oliveira from comment #1)
> The dmesg output is truncated. Can you produce another one with the logs
> leading to the issue?

I add drm.debug=0xe, console=tty0 and console=ttyS0,9600, get the dmesg. I
retest it with these 3 parameters, get similar dmesg.
Do you have any parameter can print dmesg as you expect?

-- 
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/20150506/acc56dff/attachment.html>