From owner-freebsd-net@FreeBSD.ORG Thu Jan 29 01:11:18 2015 Return-Path: Delivered-To: net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 7505755A for ; Thu, 29 Jan 2015 01:11:18 +0000 (UTC) Received: from mail-oi0-f45.google.com (mail-oi0-f45.google.com [209.85.218.45]) (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 3D1E7F89 for ; Thu, 29 Jan 2015 01:11:17 +0000 (UTC) Received: by mail-oi0-f45.google.com with SMTP id g201so21964185oib.4 for ; Wed, 28 Jan 2015 17:11:10 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:content-type:subject:date:message-id:cc:to :mime-version; bh=/1XcOL1X5GABBy8GTAI8G/5kdhUI9ToOnGyvFq1qWoo=; b=IBfB5ZuPbV87roy3XCa8nQz7YflY3pa4DocsbcIlt/S6L0exDo+OvAmrAIHfwG70ae CHfjgmq/QJfSdkWY5PF7e3H3ft8CvoX9tMDY5rWWah63kXqBCyem9/p1fe0kF29NYzkM Vy2aq7L8K+9dSt/CdY2EXFYFA8jcAB3qQnSgrYL0oNM7vb6D1PPGDf93/ERV9PEU5xQZ C7fJpao6JRUrNH4wGZ1ylEYJLD6MjiBvP3r4tQ1eQK1/MdpfOWNaRVI4cxpOsshsTBDO WwDcXrbrB/XRhPhfdgnmWMQJNykIKQVtGRVlzGTkyBItaa3ly9rtYFFMiNp4/01npWw4 S5Dw== X-Gm-Message-State: ALoCoQm9zNLH1eLQjGIWR4ziyHHyiRPyOCsFHUxzgn2mf/FvPHqX6RGWvDUNRHO+czjWZCct8k2z X-Received: by 10.60.57.42 with SMTP id f10mr4003607oeq.29.1422493870881; Wed, 28 Jan 2015 17:11:10 -0800 (PST) Received: from [10.0.1.4] (werc-dhcp-1949.tamu.edu. [165.91.215.157]) by mx.google.com with ESMTPSA id cr2sm3006174oec.15.2015.01.28.17.11.09 (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Wed, 28 Jan 2015 17:11:09 -0800 (PST) From: Luke McHale Subject: Netmap support for Linux Containers (veth) Date: Wed, 28 Jan 2015 19:11:08 -0600 Message-Id: <1FDC0E90-F9A3-457D-B5CC-640FF66BB48F@tamu.edu> To: net@freebsd.org Mime-Version: 1.0 (Mac OS X Mail 8.1 \(1993\)) X-Mailer: Apple Mail (2.1993) Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.18-1 Cc: rizzo@iet.unipi.it 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: Thu, 29 Jan 2015 01:11:18 -0000 Hello Dr. Luigi Rizzo and netmap contributors, I am looking to integrate netmap capabilities into linux=E2=80=99s veth = (Virtual Ethernet device) for netmap support within linux containers. = Does a patch currently exist? If not, do you have any intuition as to = what it would take to add netmap capability? I am new to the netmap = framework and I would appreciate any help you can provide toward = patching veth for netmap. http://lxr.free-electrons.com/source/drivers/net/veth.c = Thank you, Luke McHale=