From: Dave Airlie <airlied@linux.ie>
Date: Fri, 25 Sep 2009 04:23:47 +0000 (+1000)
Subject: drm/r600: get values from the passed in IB not the copy.
X-Git-Tag: v2.6.32-rc3~64^2~13
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=adea4796cfb9b74d340f9e32ba523fb61305d0b7;p=pandora-kernel.git

drm/r600: get values from the passed in IB not the copy.

this avoids reading back the IB on AGP, also it avoids
the race where since we haven't fetched the page from the main IB
and written it to the gpu one, reading back fetches 0.

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