[PATCH] sky2: write barrier's
authorStephen Hemminger <shemminger@osdl.org>
Tue, 17 Jan 2006 21:43:14 +0000 (13:43 -0800)
committerJeff Garzik <jgarzik@pobox.com>
Wed, 18 Jan 2006 00:27:29 +0000 (19:27 -0500)
Be more careful about memory barriers. The only place we really
need them is before and after updating the chip's ring interface.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>

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