From: Paulo Zanoni <paulo.r.zanoni@intel.com>
Date: Tue, 1 Apr 2014 18:37:27 +0000 (-0300)
Subject: drm/i915: only enable HWSTAM interrupts on postinstall on ILK+
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~44^2~63^2~68
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0c84121202bf8b9debd1efae9c6b500330eb24c5;p=pandora-kernel.git

drm/i915: only enable HWSTAM interrupts on postinstall on ILK+

We should only enable interrupts at postinstall.

And now on ILK/SNB/IVB/HSW the irq_preinstall and irq_postinstall
functions leave the hardware in the same state.

Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
[danvet: Fix compile fail due to drm_i915_private_t typedef removal.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---

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