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(parent: 2c307db) | patch
Spidernet Memory barrier
authorLinas Vepstas <linas@austin.ibm.com>
Wed, 13 Dec 2006 21:22:04 +0000 (15:22 -0600)
committerJeff Garzik <jeff@garzik.org>
Mon, 5 Feb 2007 21:58:45 +0000 (16:58 -0500)
commit90476a20fa4742c827b437d9814a51d06c153884
tree7f2e1027c570eb0f0d32ecc5409223a43ba24b92tree | snapshot (tar.gz zip)
parent2c307db7e40ff537d39c2e66629ba718ee2a8e51commit | diff
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>
drivers/net/spider_net.c diff | blob | blame | history