From: Paulo Zanoni <paulo.r.zanoni@intel.com>
Date: Fri, 4 May 2012 20:18:15 +0000 (-0300)
Subject: drm/i915: implement ironlake_wait_for_vblank
X-Git-Tag: v3.5-rc1~100^2~25^2~45
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a928d536c09eb071d114aa94bc60d002e7c8f92b;p=pandora-kernel.git

drm/i915: implement ironlake_wait_for_vblank

intel_wait_for_vblank uses PIPESTAT, which does not exist on Ironlake
and newer, so now we use PIPEFRAME.

Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
[danvet: Ditch the check for disable pipe from the new ilk wait for
vblank function to keep it consisten with existing behaviour.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---

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