From: Jesse Barnes <jbarnes@virtuousgeek.org>
Date: Wed, 30 Jun 2010 20:49:37 +0000 (-0700)
Subject: drm/i915: don't access FW_BLC_SELF on 965G
X-Git-Tag: v2.6.35-rc4~10^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=adcdbc6651a7086b99827cf50623a02d941261f1;p=pandora-kernel.git

drm/i915: don't access FW_BLC_SELF on 965G

The register offset for FW_BLC_SELF is a totally different set of bits
on Broadwater (it's actually MI_RDRET_STATE), so don't treat it like
FW_BLC_SELF on 965G chips.

Fixes bug https://bugs.freedesktop.org/show_bug.cgi?id=26874.

Cc: stable@kernel.org
Tested-by: Norman Yarvin <yarvin@yarchive.net>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Eric Anholt <eric@anholt.net>
---

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