From 0a089e3355d77f758e46db54a0a81d4b58a28cc3 Mon Sep 17 00:00:00 2001
From: Mika Kuoppala <mika.kuoppala@intel.com>
Date: Fri, 21 Feb 2014 17:32:00 +0200
Subject: [PATCH] drm/i915: Do forcewake reset on gen8

When we get control from BIOS there might be mt forcewake
bits already set. This causes us to do double mt get
without proper clear/ack sequence.

Fix this by clearing mt forcewake register on init,
like we do with older gens.

Signed-off-by: Mika Kuoppala <mika.kuoppala@intel.com>
Reviewed-by: Ben Widawsky <ben@bwidawsk.net>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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Reading git-format-patch failed