From: Linas Vepstas <linas@austin.ibm.com>
Date: Wed, 13 Dec 2006 21:22:04 +0000 (-0600)
Subject: Spidernet Memory barrier
X-Git-Tag: v2.6.21-rc1~92^2~31^2~79
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=90476a20fa4742c827b437d9814a51d06c153884;p=pandora-kernel.git

Spidernet Memory barrier

Add memory barrier to make sure that the rest of the
RX descriptor state is flushed to memory before we tell
the hardware that its ready to go.

Signed-off-by: Linas Vepstas <linas@austin.ibm.com>
Cc: James K Lewis <jklewis@us.ibm.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
---

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