From b67a4376d53e1ae6eaef05389cfd0e6e5b7097db Mon Sep 17 00:00:00 2001
From: Ben Widawsky <ben@bwidawsk.net>
Date: Sat, 1 Sep 2012 22:59:47 -0700
Subject: [PATCH] drm/i915: Extract forcewake ack timeout

It's used all over the place, and we want to be able to play around with
the value, apparently. Note that it doesn't touch other timeouts of the
same value (like gtfifo, and thread C0 wait).

Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
Reviewed-by: Chris Wilson <chris@chris-wilson.oc.uk>
[danvet: fixup conflict with vlv forcewake patches.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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