From: Eric Anholt <eric@anholt.net>
Date: Thu, 13 Nov 2008 23:00:55 +0000 (-0800)
Subject: drm/i915: Avoid BUG_ONs on VT switch with a wedged chipset.
X-Git-Tag: v2.6.28-rc7~46^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=28dfe52a6e8a1495067c4331358700a170d0ee86;p=pandora-kernel.git

drm/i915: Avoid BUG_ONs on VT switch with a wedged chipset.

Instead, just warn that bad things are happening and do our best to clean up
the mess without the GPU's help.

Signed-off-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Dave Airlie <airlied@redhat.com>
---

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