Date: Tue, 08 Jul 2008 04:28:45 -0400 From: Paul <paul@gtcomm.net> To: Kip Macy <kip.macy@gmail.com> Cc: FreeBSD Net <freebsd-net@freebsd.org>, Mike Tancsa <mike@sentex.net>, Andre Oppermann <andre@freebsd.org>, Stefan Lambrev <stefan.lambrev@moneybookers.com> Subject: Re: Freebsd IP Forwarding performance (question, and some info) [7-stable, current, em, smp] Message-ID: <4873253D.3070707@gtcomm.net> In-Reply-To: <b1fa29170807080119p5f8ee742i628be5e32e5bf02c@mail.gmail.com> References: <4867420D.7090406@gtcomm.net> <486A7E45.3030902@gtcomm.net> <486A8F24.5010000@gtcomm.net> <486A9A0E.6060308@elischer.org> <486B41D5.3060609@gtcomm.net> <4871E85C.8090907@freebsd.org> <48726422.7050703@gtcomm.net> <200807080107.m6817XxO021966@lava.sentex.ca> <b1fa29170807080002i1de1111fn32180ab4666402dc@mail.gmail.com> <4873222B.4080907@moneybookers.com> <b1fa29170807080119p5f8ee742i628be5e32e5bf02c@mail.gmail.com>
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Will someone confirm if it will support the 82571EB ? I don't see a reason why not as it's very similar hardware and it's available now in large quantities so making 82571 part of igb I think would be a good idea. Kip Macy wrote: >>> I have a pre-production card. With some bug fixes and some tuning of >>> interrupt handling (custom stack - I've been asked to push the changes >>> back in to CVS, I just don't have time right now) an otherwise >>> unoptimized igb can forward 1.04Mpps from one port to another (1.04 >>> Mpps in on igb0 and 1.04 Mpps out on igb1) using 3.5 cores on an 8 >>> core system. >>> >>> >>> >> Is this on 1gbps or on 10gbps NIC? >> > > Hi Stefan, > The hardware that igb supports is just the latest revision of the > hardware supported by em, i.e. it is 1gbps. > > Cheers, > Kip > _______________________________________________ > 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" > >
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