From: Daniel Vetter <daniel.vetter@ffwll.ch>
Date: Wed, 14 Dec 2011 12:57:21 +0000 (+0100)
Subject: drm/i915: capture error_state also for stuck rings
X-Git-Tag: v3.4-rc1~143^2~89^2~10
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=653d7bed26a0c298dee7d60f6ab4bb442acf8b82;p=pandora-kernel.git

drm/i915: capture error_state also for stuck rings

Since quite a while we also the basic output configuration in the
error_state, so it should contain enough information to diagnose
these MI_WAIT hangs.

Reviewed-and-tested-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Eugeni Dodonov <eugeni.dodonov@intel.com>
Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---

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