From: Matthew Garrett <mjg@redhat.com>
Date: Mon, 26 Apr 2010 20:02:26 +0000 (-0400)
Subject: radeon: Stop the ttm workqueue while reclocking
X-Git-Tag: v2.6.35-rc1~451^2~32
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d9932a3241cc6a9629d6586ec362583cb77d7a29;p=pandora-kernel.git

radeon: Stop the ttm workqueue while reclocking

The ttm bo workqueue may touch objects while we're reclocking, so make
sure it's blocked until we're done.

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