Date: Mon, 30 Jun 2008 21:27:41 -0400 From: Steve Bertrand <steve@ibctech.ca> To: "Support (Rudy)" <crapsh@monkeybrains.net> Cc: freebsd-net@freebsd.org, "Wilkinson, Alex" <alex.wilkinson@dsto.defence.gov.au>, Ingo Flaschberger <if@xip.at> Subject: Re: Freebsd IP Forwarding performance (question, and some info) [7-stable, current, em, smp] Message-ID: <4869880D.8040901@ibctech.ca> In-Reply-To: <486986D9.3000607@monkeybrains.net> References: <4867420D.7090406@gtcomm.net> <200806301944.m5UJifJD081781@lava.sentex.ca> <20080701004346.GA3898@stlux503.dsto.defence.gov.au> <alpine.LFD.1.10.0807010257570.19444@filebunker.xip.at> <20080701010716.GF3898@stlux503.dsto.defence.gov.au> <alpine.LFD.1.10.0807010308320.19444@filebunker.xip.at> <486986D9.3000607@monkeybrains.net>
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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? Steve
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