tree 6955e28290f74b665ea93e0a7fc7532aa6bc40cc
parent bed4a6734b5f56ffd240fdda755b6eb589d32482
author Chris Wilson <chris@chris-wilson.co.uk> 1284198407 +0100
committer Chris Wilson <chris@chris-wilson.co.uk> 1284199197 +0100

drm/i915: Tidy Ironlake watermark computation

Refactor the common code into seperate functions and use the MIN(large,
small) buffer calculation for self-refresh watermarks.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>