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Message-Id: <20100424.225128.52181685.davem@davemloft.net> Date: Sat, 24 Apr 2010 22:51:28 -0700 (PDT) From: David Miller <davem@...emloft.net> To: xiaosuo@...il.com Cc: therbert@...gle.com, eric.dumazet@...il.com, netdev@...r.kernel.org Subject: Re: [PATCH v3] rps: optimize rps_get_cpu() From: Changli Gao <xiaosuo@...il.com> Date: Sat, 24 Apr 2010 23:17:07 +0800 > optimize rps_get_cpu(). > > don't initialize ports when we can get the ports. one memory access for ports > than two. > > Signed-off-by: Changli Gao <xiaosuo@...il.com> Applied, thanks. We can load both addresses in one go on 64-bit btw. It seems we're just duplicating, one by one, the optimizations we already do in INET_COMBINED_PORTS() and INET_ADDR_COOKIE(). :-) -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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