With full-ppgtt, we want the user to have full control over their memory
layout, with a separate instance per context. Forcing them to use a
shared memory layout for !RCS not only duplicates the amount of work we
have to do, but also defeats the memory segregation on offer.
Signed-off-by: NChris Wilson <chris@chris-wilson.co.uk>
Link: http://patchwork.freedesktop.org/patch/msgid/20160822080350.4964-4-chris@chris-wilson.co.ukReviewed-by: NJohn Harrison <john.c.harrison@intel.com>
Reviewed-by: NThomas Daniel <thomas.daniel@intel.com>
Acked-by: NDaniel Vetter <daniel.vetter@ffwll.ch>