From: Jason Wessel <jason.wessel@windriver.com>
Date: Sun, 26 Sep 2010 11:47:26 +0000 (-0500)
Subject: radeon, kdb, kms: Save and restore the LUT on atomic KMS enter/exit
X-Git-Tag: v2.6.37-rc1~92^2~24^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ff773714dd30b802c336064109c535d8b2774e2f;p=pandora-kernel.git

radeon, kdb, kms: Save and restore the LUT on atomic KMS enter/exit

When changing VTs non-atomically the kernel works in conjunction with
the Xserver in user space and receives the LUT information from the
Xserver via a system call.  When changing modes atomically for kdb,
this information must be saved and restored without disturbing user
space as if nothing ever happened.

Signed-off-by: Jason Wessel <jason.wessel@windriver.com>
CC: Jesse Barnes <jbarnes@virtuousgeek.org>
CC: David Airlie <airlied@linux.ie>
CC: dri-devel@lists.freedesktop.org
Signed-off-by: Dave Airlie <airlied@redhat.com>
---

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