From: Chris Wilson <chris@chris-wilson.co.uk>
Date: Sun, 5 Dec 2010 15:08:31 +0000 (+0000)
Subject: drm/i915: Avoid using PIPE_CONTROL on Ironlake
X-Git-Tag: v2.6.38-rc1~419^2~23^2~34
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=88f23b8fa3e6357c423af24ec31c661fc12f884b;p=pandora-kernel.git

drm/i915: Avoid using PIPE_CONTROL on Ironlake

The workaround is hideous and we are using the STORE_DWORD on all other
generations on all other rings, so use for the gen5 render ring as
well.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
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