From: Jesse Barnes <jbarnes@virtuousgeek.org>
Date: Tue, 18 Jan 2011 23:49:25 +0000 (-0800)
Subject: drm/i915: tune Sandy Bridge DRPS constants
X-Git-Tag: v2.6.39-rc1~458^2~9^2~56
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ccab5c82759e2ace74b2e84f82d1e0eedd932571;p=pandora-kernel.git

drm/i915: tune Sandy Bridge DRPS constants

These make us increase our frequency much more readily, and decrease
them only after significant idle time, resulting in a 20% performance
increase for nexuiz.

Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
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