Hi!

> > I think there's been some discussion about reverting that change for
> > other reasons, but it's quite likely the culprit.
> 
> Hmm. It reverts cleanly, but the end result doesn't work, because of
> other changes.
> 
> Reverting all of
> 
>    763fedd6a216 ("drm/i915: Remove i915_gem_object_get_dirty_page()")
>    7ac2d2536dfa ("drm/i915/gem: Delete unused code")
>    9e0f9464e2ab ("drm/i915/gem: Async GPU relocations only")
> 
> seems to at least build.
> 
> Pavel, does doing those three reverts make things work for you?

Yes, it seems they make things work. (Chris asked for new patch to be
tested, so I am switching to his kernel, but it survived longer than
it usually does.)

Thanks and best regards,
								Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html