From: Rodrigo Vivi <rodrigo.vivi@intel.com>
Date: Mon, 12 Jan 2015 18:14:33 +0000 (-0800)
Subject: drm/i915: PSR link standby at debugfs
X-Git-Tag: fixes-v4.0-rc1~91^2~32^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fb49581415b505fcfa47e978a1879befe378897b;p=pandora-kernel.git

drm/i915: PSR link standby at debugfs

It is useful to know at debug time if we are keeping main link on.

Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Reviewed-by: Durgadoss R <durgadoss.r@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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