From: Jesse Barnes <jbarnes@virtuousgeek.org>
Date: Tue, 4 Jan 2011 23:09:38 +0000 (-0800)
Subject: drm/i915: set phase sync pointer override enable before setting phase sync pointer
X-Git-Tag: v2.6.39-rc1~458^2~9^2~61
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6f06ce184c765fd8d50669a8d12fdd566c920859;p=pandora-kernel.git

drm/i915: set phase sync pointer override enable before setting phase sync pointer

We need to unlock the phase sync pointer enable bit before we can
actually enable the phase sync pointer workaround on Ironlake.

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