From: Imre Deak <imre.deak@intel.com>
Date: Wed, 13 Feb 2013 15:27:34 +0000 (+0000)
Subject: drm/i915/skl: don't set the AsyncFlip performance mode for Gen9+
X-Git-Tag: omap-for-v3.19/fixes-rc1~80^2~79^2~21^2~32
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fbdcb06880bf414afafd4053d0d9906725f8b117;p=pandora-kernel.git

drm/i915/skl: don't set the AsyncFlip performance mode for Gen9+

The following sets the AsyncFlip performance mode for everything above
Gen6:

commit 4790cb36b3eede8fb0cca529dc1d31b9936fa24b
Author: Chris Wilson <chris@chris-wilson.co.uk>
Date:   Sun Jan 20 16:11:20 2013 +0000

    drm/i915: Disable AsyncFlip performance optimisations

Starting from Gen9 the MI_MODE register layout changes and doesn't
include the above bit.

Reviewed-by: Thomas Wood <thomas.wood@intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---

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