From aa40d6bbb9cf88f3fb296a57e046a52e9a68ab72 Mon Sep 17 00:00:00 2001
From: Zou Nan hai <nanhai.zou@intel.com>
Date: Fri, 25 Jun 2010 13:40:23 +0800
Subject: [PATCH] drm/i915: Set up a render context on Ironlake

RC6 power state requires a logical render context in place for saving
render context.

Signed-off-by: Zou Nan hai <nanhai.zou@intel.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
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Reading git-format-patch failed