From owner-freebsd-net@FreeBSD.ORG Tue Jul 1 08:49:00 2008 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 5B4361065671 for ; Tue, 1 Jul 2008 08:49:00 +0000 (UTC) (envelope-from stefan.lambrev@moneybookers.com) Received: from blah.sun-fish.com (blah.sun-fish.com [217.18.249.150]) by mx1.freebsd.org (Postfix) with ESMTP id 070398FC1C for ; Tue, 1 Jul 2008 08:49:00 +0000 (UTC) (envelope-from stefan.lambrev@moneybookers.com) Received: by blah.sun-fish.com (Postfix, from userid 1002) id 417F01B10EE7; Tue, 1 Jul 2008 10:48:59 +0200 (CEST) X-Spam-Checker-Version: SpamAssassin 3.2.4 (2008-01-01) on malcho.cmotd.com X-Spam-Level: X-Spam-Status: No, score=-10.6 required=5.0 tests=ALL_TRUSTED,BAYES_00 autolearn=ham version=3.2.4 Received: from hater.haters.org (hater.cmotd.com [192.168.3.125]) by blah.sun-fish.com (Postfix) with ESMTP id DFAFD1B10EA4; Tue, 1 Jul 2008 10:48:56 +0200 (CEST) Message-ID: <4869EF78.5060306@moneybookers.com> Date: Tue, 01 Jul 2008 11:48:56 +0300 From: Stefan Lambrev User-Agent: Thunderbird 2.0.0.14 (X11/20080616) MIME-Version: 1.0 To: Steve Bertrand References: <4867420D.7090406@gtcomm.net> <200806301944.m5UJifJD081781@lava.sentex.ca> <20080701004346.GA3898@stlux503.dsto.defence.gov.au> <20080701010716.GF3898@stlux503.dsto.defence.gov.au> <486986D9.3000607@monkeybrains.net> <4869880D.8040901@ibctech.ca> In-Reply-To: <4869880D.8040901@ibctech.ca> Content-Type: text/plain; charset=windows-1251; format=flowed Content-Transfer-Encoding: 7bit X-Virus-Scanned: ClamAV version 0.93, clamav-milter version 0.93 on blah.cmotd.com X-Virus-Status: Clean Cc: freebsd-net@freebsd.org, Ingo Flaschberger , "Wilkinson, Alex" , "Support \(Rudy\)" Subject: Re: Freebsd IP Forwarding performance (question, and some info) [7-stable, current, em, smp] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 01 Jul 2008 08:49:00 -0000 Steve Bertrand wrote: > Support (Rudy) wrote: >> Ingo Flaschberger wrote: >>> usually interface polling is also chosen to prevent "lock-ups". >>> man polling >> >> >> I used polling in FreeBSD 5.x and it helped a bunch. I set up a new >> router with 7.0 and MSI was recommended to me. (I noticed no >> difference when moving from polling -> MSI, however, on 5.4 polling >> seemed to help a lot. > > I'm curious now... how do you change individual device polling via > sysctl? Using sysctl for polling is deprecated I think. You can do it with ifconfig ifX polling (-polling) you can add polling in rc.conf options also: ifconfig_em0="polling up" #bridged interface in my conf > > Steve > _______________________________________________ > freebsd-net@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-net > To unsubscribe, send any mail to "freebsd-net-unsubscribe@freebsd.org" -- Best Wishes, Stefan Lambrev ICQ# 24134177