From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH net-next] tcp: add OFO snmp counters Date: Mon, 16 Jul 2012 22:12:32 -0700 (PDT) Message-ID: <20120716.221232.1581983057864739720.davem@davemloft.net> References: <1342438896.23494.15.camel@edumazet-glaptop> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org To: eric.dumazet@gmail.com Return-path: Received: from shards.monkeyblade.net ([149.20.54.216]:45899 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752665Ab2GQFMf (ORCPT ); Tue, 17 Jul 2012 01:12:35 -0400 In-Reply-To: <1342438896.23494.15.camel@edumazet-glaptop> Sender: netdev-owner@vger.kernel.org List-ID: From: Eric Dumazet Date: Mon, 16 Jul 2012 13:41:36 +0200 > From: Eric Dumazet > > Add three SNMP TCP counters, to better track TCP behavior > at global stage (netstat -s), when packets are received > Out Of Order (OFO) > > TCPOFOQueue : Number of packets queued in OFO queue > > TCPOFODrop : Number of packets meant to be queued in OFO > but dropped because socket rcvbuf limit hit. > > TCPOFOMerge : Number of packets in OFO that were merged with > other packets. > > Signed-off-by: Eric Dumazet Looks good, applied, thanks Eric.