[Bug 99671] [v4.10 snb] weird seqno/request tracking - HEAD overtakes TAIL

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=99671

--- Comment #50 from Chris Wilson <chris at chris-wilson.co.uk> ---
(In reply to Josh Holland from comment #49)
> Created attachment 130329 [details]
> GPU dump from d8839e27a

The HEAD is past the TAIL, but the seqno is old. The batch buffer address is
consistent with the instructions in the ring at HEAD. The oddity this time is
that the seqno do not match up with the supposed execution through the ring.

-- 
You are receiving this mail because:
You are the assignee for the bug.
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: <https://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20170320/6fe501e3/attachment.html>