From: Dave Airlie <airlied@redhat.com>
Date: Fri, 5 Feb 2010 03:41:54 +0000 (+1000)
Subject: drm/radeon/kms: rs400/480 MC setup is different than r300.
X-Git-Tag: v2.6.33-rc7~8^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a17538f93c16f0e15e35dc31eedad87e2d9c5c26;p=pandora-kernel.git

drm/radeon/kms: rs400/480 MC setup is different than r300.

Boot testing on my rs480 laptop found the MC idle never happened
on startup, a quick check with AMD found the idle bit is in a different
place on the rs4xx than r300.

Implement a new rs400 mc idle function to fix this.

Signed-off-by: Dave Airlie <airlied@redhat.com>
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