[Bug 78685] [ILK]igt/gem_reset_stats/ban-render causes GPU hang and *ERROR* render ring :timed out trying to stop ring

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=78685

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEEDINFO                    |REOPENED
            Summary|[ILK                        |[ILK]igt/gem_reset_stats/ba
                   |Regression]igt/gem_reset_st |n-render causes GPU hang
                   |ats/ban-render causes GPU   |and *ERROR* render ring
                   |hang and *ERROR* render     |:timed out trying to stop
                   |ring :timed out trying to   |ring
                   |stop ring                   |

--- Comment #9 from lu hua <huax.lu at intel.com> ---
It looks like this error is earlier than
e9fea5747d2b3dbff47a8790c1cc4d7af80051d6.
I try to apply this patch on earlier commit and try to find any good commit,
but patch fails.
patching file drivers/gpu/drm/i915/i915_reg.h
Hunk #1 FAILED at 748.
Hunk #2 FAILED at 824.
2 out of 2 hunks FAILED -- saving rejects to file
drivers/gpu/drm/i915/i915_reg.h.rej
patching file drivers/gpu/drm/i915/intel_ringbuffer.c
Hunk #1 FAILED at 444.
1 out of 1 hunk FAILED -- saving rejects to file
drivers/gpu/drm/i915/intel_ringbuffer.c.rej
patching file drivers/gpu/drm/i915/intel_ringbuffer.h
Hunk #1 succeeded at 35 with fuzz 2 (offset 2 lines).

So I am not sure it is regression.

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are on the CC list for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20140606/10b99919/attachment-0001.html>