From: David Miller <davem@davemloft.net>
To: netdev@vger.kernel.org
Subject: [PATCH 0/6]: Another routing cache removal respin.
Date: Thu, 12 Jul 2012 10:42:47 -0700 (PDT) [thread overview]
Message-ID: <20120712.104247.616644498210685056.davem@davemloft.net> (raw)
New patch at the end this time, getting rid of rt->rt_dst :-)
Most recent performance numbers:
> 1) Output route lookup: ~2150 cycles
> 2) Input route lookups: ~2600 cycles (rpfilter=0)
> ~3700 cycles (rpfilter=1)
How things stand now:
1) Output route lookup: ~1600 cycles
2) Input route lookups: ~2200 cycles (rpfilter=0)
~3100 cycles (rpfilter=1)
Signed-off-by: David S. Miller <davem@davemloft.net>
reply other threads:[~2012-07-12 17:42 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
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