From: Ville Syrjälä <ville.syrjala@linux.intel.com>
Date: Tue, 10 Dec 2013 19:44:43 +0000 (+0200)
Subject: drm/i915: Record BB_ADDR for every ring
X-Git-Tag: v3.14-rc1~47^2~44^2~26
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3dda20a974e013a4985560904c0e491a70a25251;p=pandora-kernel.git

drm/i915: Record BB_ADDR for every ring

Every ring seems to have a BB_ADDR registers, so include them all in the
error state.

v2: Also include the _UDW on BDW

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Ben Widawsky <ben@bwidawsk.net>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---

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