From: Andrew Lutomirski <luto@mit.edu>
Date: Mon, 21 Dec 2009 15:10:22 +0000 (-0500)
Subject: drm/i915: Fix RC6 suspend/resume
X-Git-Tag: v2.6.33-rc4~76^2~10
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1d3c36ad4122651018599d4e3c9be0cccfbfb939;p=pandora-kernel.git

drm/i915: Fix RC6 suspend/resume

We restored RC6 twice on resume, even with modesetting off.  Instead,
only restore it once and skip RC6 initialization entirely in non-KMS mode.

Signed-off-by: Andy Lutomirski <luto@mit.edu>
Tested-by: Jeff Chua <jeff.chua.linux@gmail.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
---

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