From: Paulo Zanoni <paulo.r.zanoni@intel.com>
Date: Tue, 6 Aug 2013 21:57:15 +0000 (-0300)
Subject: drm/i915: add dev_priv->pm_irq_mask
X-Git-Tag: v3.12-rc1~136^2~14^2~15
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=605cd25b1ffa09a2f86b5c4bd120086dd5ea10a7;p=pandora-kernel.git

drm/i915: add dev_priv->pm_irq_mask

Just like irq_mask and gt_irq_mask, use it to track the status of
GEN6_PMIMR so we don't need to read it again every time we call
snb_update_pm_irq.

Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---

Reading git-diff-tree failed