[Bug 74053] [ivb] hang on rcs pageflip

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=74053

Daniel Vetter <daniel at ffwll.ch> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |ASSIGNED
           Assignee|ben at bwidawsk.net            |ville.syrjala at linux.intel.c
                   |                            |om

--- Comment #23 from Daniel Vetter <daniel at ffwll.ch> ---
Assigning to Ville so he can submit the patch. To avoid bikeshedding this to
death: I prefer if we add a new intel_ring_begin_cacheline_safe or so which
encapsulates the logic. And obviously puts a WARN_ON if the requested length is
bigger than 1 cachline ;-)

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