From owner-freebsd-net@FreeBSD.ORG Fri Nov 7 18:08:15 2014 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 172FB51A for ; Fri, 7 Nov 2014 18:08:15 +0000 (UTC) Received: from mail-wi0-x234.google.com (mail-wi0-x234.google.com [IPv6:2a00:1450:400c:c05::234]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 92710893 for ; Fri, 7 Nov 2014 18:08:14 +0000 (UTC) Received: by mail-wi0-f180.google.com with SMTP id hi2so5362053wib.13 for ; Fri, 07 Nov 2014 10:08:12 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:date:message-id:subject :from:to:cc:content-type; bh=R6vjCyQuQpnkc7Ty08W0tlYNIN+qL/ocHekrv+Znh5M=; b=BB0FoHQhENfYOO4di6IP+XNFlkSqPvJUkXQbb6s1vycDZTk40ab9J/dF1P5vN9LeJc FqRf1HMx3sdeanSG7TNq/G641+bh7PIuzFNXYOpYt/2wiPNk/lYLvihQTcb+VLDh22sO I0pttVJ9aOhsOZ2vrUZrIkvkiSIkpynTTm2OG6DZd6+jrgJy+6yTom/eqGqEYqFbTQ7C 8uI4PLa3hvyD9GgfZxGSI5exWUykgva1gxc1lhZt+zv8pN8k+v9y/cNbEybMdR2oM6pA TcAJEqhF6wA/vv2rVppOsVH/PGojpr22i9AzXPxPHIVz5Fjd8BvZoT12uQ1vbDpDKtTj vaAw== MIME-Version: 1.0 X-Received: by 10.180.10.231 with SMTP id l7mr7383600wib.1.1415383692090; Fri, 07 Nov 2014 10:08:12 -0800 (PST) Sender: rizzo.unipi@gmail.com Received: by 10.194.19.9 with HTTP; Fri, 7 Nov 2014 10:08:12 -0800 (PST) In-Reply-To: References: <20141104221216.GA17502@onelab2.iet.unipi.it> <9547E931-AF82-4F5C-AA22-865E93831A27@freebsdbrasil.com.br> Date: Fri, 7 Nov 2014 10:08:12 -0800 X-Google-Sender-Auth: Q-2upcAX5Wbtb1Pht_cbQrXef2w Message-ID: Subject: Re: netmap-ipfw on em0 em1 From: Luigi Rizzo To: Evandro Nunes Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.18-1 Cc: "freebsd-net@freebsd.org" X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 07 Nov 2014 18:08:15 -0000 On Fri, Nov 7, 2014 at 5:02 AM, Evandro Nunes wrote: > On Thu, Nov 6, 2014 at 9:24 PM, Luigi Rizzo wrote: > >> The code on code.google.com/p/netmap-ipfw/ works well for me >> on physical interfaces. >> >> For using the nics many of your examples show that you are not using the >> various programs correctly. There is clearly a >> mismatch between what this code does and your expectations, >> and there isn't much i can do to fix that. >> >> I acknowledge that the code might have rough edges and poor error >> reporting, but it is what it is. >> >> cheers >> luigi >> > > dear Luigi, > > do you run with em(4) driver? > i am using =E2=80=8B =E2=80=8Bit with ixgbe. do you mind point out where I could read additional info on how to > netmap-ipfw filter a traffic flow between 2 real boxes? > > =E2=80=8Bi am afraid i have no further docs to point you at. bye. luigi