drm/i915: Really share scratch page
authorBen Widawsky <ben@bwidawsk.net>
Thu, 27 Jun 2013 23:30:17 +0000 (16:30 -0700)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Mon, 1 Jul 2013 09:27:57 +0000 (11:27 +0200)
commit84f135605898708ab692fc84555c31fbfe2983c1
tree62d46771c4a70ede274c65be24ee77ea712e6f71
parent6670a5a5c77b8fc17962742f9bcf6f47e489aa62
drm/i915: Really share scratch page

A previous patch had set up the ppgtt and ggtt to use the same scratch
page, but still kept around both pointers. Kill it, it's not needed and
gets in our way for upcoming cleanups.

Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/i915_drv.h
drivers/gpu/drm/i915/i915_gem_gtt.c