[Bug 74007] set-to-domain returned EIO

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=74007

--- Comment #3 from Mika Kuoppala <mika.kuoppala at intel.com> ---
(In reply to comment #2)
> Repeat after me, the driver is never, ever, allowed to return EIO through
> set-to-domain (or i915_gem_fault() and friends).
> 
> If that i-g-t assert is reliable, that is just what happened here.

There are multiple problems currently with resets in nightly,
but what is happening here is that gem_reset_stats (btw fixed in most recent
master) will stop all rings after injecting hang.

In nightly, this results in same context being claimed twice for the same hang,
and gets banned. Then comes the set_domain() for that context and well, it has
been, errorneously, banned.

-- 
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/20140124/88a7f86a/attachment.html>