From: Eric Anholt <eric@anholt.net>
Date: Wed, 3 Jun 2009 07:26:58 +0000 (+0000)
Subject: drm/i915: Save/restore cursor state on suspend/resume.
X-Git-Tag: v2.6.31-rc1~356^2~49
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1fd1c624362819ecc36db2458c6a972c48ae92d6;p=pandora-kernel.git

drm/i915: Save/restore cursor state on suspend/resume.

This may fix cursor corruption in X on resume, which would persist until
the cursor was hidden and then shown again.

V2: Also include the cursor control regs.

Signed-off-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
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