[Intel-gfx] [PATCH] drm/i915: Redirect GTT mappings to the CPU page if cache-coherent

[Chris Wilson]

On Wed, 13 Apr 2011 21:13:24 +0200, Daniel Vetter <daniel at ffwll.ch> wrote:
> Hence I'd like to weasel myself out from reviewing this: Do we really need
> this complexity?

Good idea. At the moment I'd rather restrict this to being the minimum to
protect ourselves against future breakage and so killing the driver/app
with a SIGBUS for doing something illegal sounds sane.
-Chris

-- 
Chris Wilson, Intel Open Source Technology Centre