From: Evgeniy Polyakov <johnpol@2ka.mipt.ru>
To: netdev@vger.kernel.org
Cc: David Miller <davem@davemloft.net>
Subject: [Netchannels] Userspace network stack performance.
Date: Thu, 21 Dec 2006 19:08:05 +0300 [thread overview]
Message-ID: <20061221160805.GA10845@2ka.mipt.ru> (raw)
In-Reply-To: <20061220151245.GA19335@2ka.mipt.ru>
Userspace network stack over new netchannels performance.
Sending:
o 128 bytes writing:
* netchannels: 27-28 MB/sec, 20-30 % CPU usage
* sockets: 7-8 MB/sec, 80-90 % CPU usage
o 4096 bytes writing:
* netchannels: 27-28 MB/sec, 20-30 % CPU usage
* sockets: 30-31 MB/sec, 30-40 % CPU usage
Receiving:
o 128 bytes reading:
* netchannels: 70-71 MB/sec, 80-90 % CPU usage
* sockets: 24-25 MB/sec, 80-90 % CPU usage
o 4096 bytes reading:
* netchannels: 73-74 MB/sec, 80-90 % CPU usage
* sockets: 79-80 MB/sec, 80-90 % CPU usage
Stack is available from project homepage at
http://tservice.net.ru/~s0mbre/old/?section=projects&item=unetstack
--
Evgeniy Polyakov
next prev parent reply other threads:[~2006-12-21 16:08 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-12-20 15:12 Netchannel implementation. Netfilter and userspace netchannels Evgeniy Polyakov
2006-12-21 16:08 ` Evgeniy Polyakov [this message]
2006-12-21 16:33 ` [Netchannels] netchannels scalability Evgeniy Polyakov
2006-12-21 16:36 ` [Netchannels take19] new netchannel release Evgeniy Polyakov
2006-12-22 0:40 ` Hans Henrik Happe
2006-12-22 8:28 ` Evgeniy Polyakov
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