drm/i915: Remove gtt_mappable_total
authorBen Widawsky <ben@bwidawsk.net>
Thu, 17 Jan 2013 20:45:14 +0000 (12:45 -0800)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Thu, 17 Jan 2013 21:33:41 +0000 (22:33 +0100)
commit00fc2c3c53d7bfc9a29e5f4bdf2677f0c399f3bc
tree3710dff3c7e6f1343f9405989f1f61168aaf82a5
parent35451cb6fbd3655ede4694b11761a587d400d647
drm/i915: Remove gtt_mappable_total

With the assertion from the previous patch in place, it should be safe
to get rid gtt_mappable_total. Keeps things saner to not have to track
the same info in two places.

In order to keep the diff as simple as possible and keep with the
existing gtt_setup semantics we opt to keep gtt_mappable_end. It's not
as consistent with the 'total' used in the previous patch, but that can
be fixed later.

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@gmail.com>
[Ben modified commit message]
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/i915_debugfs.c
drivers/gpu/drm/i915/i915_drv.h
drivers/gpu/drm/i915/i915_gem_gtt.c