Commits
Ben Widawsky committed 3eb1c005c61
drm/i915: Conditionally carve out GGTT PDE It only works that way on GEN6 and GEN7. Let's not assume GENn will be the same. Signed-off-by: Ben Widawsky <ben@bwidawsk.net> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>