From owner-freebsd-net@FreeBSD.ORG Mon Aug 13 12:54:43 2012 Return-Path: Delivered-To: net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 0329D1065677 for ; Mon, 13 Aug 2012 12:54:43 +0000 (UTC) (envelope-from ozkan.kirik@gmail.com) Received: from mail-vb0-f54.google.com (mail-vb0-f54.google.com [209.85.212.54]) by mx1.freebsd.org (Postfix) with ESMTP id AD8DF8FC0C for ; Mon, 13 Aug 2012 12:54:42 +0000 (UTC) Received: by vbmv11 with SMTP id v11so4472247vbm.13 for ; Mon, 13 Aug 2012 05:54:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=SfMOgQgMHZjA1MQD8UeeSeCYE6VS/8qRZNDciuSipdQ=; b=rTisH9PKzVfqzUJjDbfpytf6VHb/3SQIhSDrF6Gmk3K25fdmL8vf7dLayevJVFQaoI b/TH1E9gi9AS3Bcf/QxSg8UVSUgp0VOl7fjS7uDPvDs4vcA3igV3RCVmU1GV1ug7Zy1c BCJU1/OCsg4tqSjUjV1lfVH6IWs2gc0uEBVp4Wbb42mAJWjGn1Erir9JDJbv6+PiULPB YRJ1JiMJfU0Q5qVrRsmyYgX3Ud5yYTGsHlk083qZluQEXquSCDzsb0fzNyS78dNy21b0 nkjyvL4xje3HlOJH6xgfdxHJL6w4KSeoIWQByuC/H5T11HCQ+nBe3iJaBWzlaVX7Pocg wLcA== MIME-Version: 1.0 Received: by 10.220.209.80 with SMTP id gf16mr8093376vcb.58.1344862481762; Mon, 13 Aug 2012 05:54:41 -0700 (PDT) Received: by 10.58.22.164 with HTTP; Mon, 13 Aug 2012 05:54:41 -0700 (PDT) In-Reply-To: <20120813130817.GB80897@onelab2.iet.unipi.it> References: <20120813111722.GA79347@onelab2.iet.unipi.it> <20120813130817.GB80897@onelab2.iet.unipi.it> Date: Mon, 13 Aug 2012 15:54:41 +0300 Message-ID: From: =?ISO-8859-1?Q?=D6zkan_KIRIK?= To: Luigi Rizzo Content-Type: text/plain; charset=ISO-8859-1 Cc: Olivier Cochard-Labb? , net@freebsd.org Subject: Re: ipfw meets netmap (6.5 Mpps in userspace) 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: Mon, 13 Aug 2012 12:54:43 -0000 does igb driver supported by netmap ? if yes, how multiqueue support works? On Mon, Aug 13, 2012 at 4:08 PM, Luigi Rizzo wrote: > On Mon, Aug 13, 2012 at 02:42:43PM +0200, Olivier Cochard-Labb? wrote: >> On Mon, Aug 13, 2012 at 1:17 PM, Luigi Rizzo wrote: >> > I just finished a netmap-enabled version of ipfw/dummynet, which >> > runs in userspace and is able to process over 6 million packets per >> > second (Mpps) with simple rulesets, and over 2.2 Mpps through >> > dummynet pipes (tested on an i7-3400 connected to VALE ports; >> > VALE is a software switch part of netmap). >> >> Hi, >> >> Reading the README file: "Real packet I/O is possible using netmap", >> Can we use it for high-speed firewalling among real NICs now? >> >> Can you confirm that we just need: >> 1. An up-to-date FreeBSD -current (build from source synced the >> 2012-08-03 mininum) with netmap module loaded; >> 2. netmap compliant NICs (ixgbe, e1000 or re); >> 3. compile, configure and start ipfw-user. >> >> Can ipfw-user be directly connected to two netmap-enabled NICs in >> place of vale switches->netmap bridge->NIC ? > > yes to all three (though i have not tried yet as i do not have > access to 10G hardware now, vale ports behave exactly the same > as a real card). > Whoever feels like trying, performance numbers are welcome. > I'll prepare a picobsd image with all the tools shortly. > > cheers > luigi > >> >> Olivier > _______________________________________________ > 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"