From owner-soc-status@freebsd.org Mon Jul 4 10:06:13 2016 Return-Path: Delivered-To: soc-status@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id D19F1B9190D for ; Mon, 4 Jul 2016 10:06:13 +0000 (UTC) (envelope-from y.iozzelli@gmail.com) Received: from mail-wm0-x22c.google.com (mail-wm0-x22c.google.com [IPv6:2a00:1450:400c:c09::22c]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 695902A1C for ; Mon, 4 Jul 2016 10:06:13 +0000 (UTC) (envelope-from y.iozzelli@gmail.com) Received: by mail-wm0-x22c.google.com with SMTP id z126so35510263wme.0 for ; Mon, 04 Jul 2016 03:06:13 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:from:date:message-id:subject:to; bh=pdtgRs71FZDGJu/1MTJBcSm5hMOcv/8b464Pz++ztSA=; b=AFvFcP6kEGRs0mRhpnY/v3S0LSRmWLDax1IguZcXQ8YAUYbsRtWO4MIxdph9jOJ5AU yELCdpZzE25Iq3Dbqdi8WbT2bXtXR3/bvAa29LZjIFCTItxZVTMgXWN3dDenoMo9dNwD cW+9xgnS+RZYmohC1wDPGQXaVLoUll83rQgoI9045CS4bJ6nTD23xS+6Tg6OEE8NdnTK dCW3XqHYzJXWsyUV2K+HyBuCDiEwdp5pJsydwhyIO++XoCMoRe8lKi7HYF6TzUzgwC/E IAVimB6pR1qrlBS70UoVRooI+Nud0ury6Y8NSMNrGUoKaqFK7/O4kf+gzvSn+sQtCUyi SLFg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=pdtgRs71FZDGJu/1MTJBcSm5hMOcv/8b464Pz++ztSA=; b=BdRsRirKmmG/us3BfQXJdPzuUSfaNv/bBiwcUgjLb5Y6nKQuHgdk+4jXp5llSzYhOp A/z3rww4G8u7+/euyesWFpn+uKfOrioyrzns78f9IdtQPDyxtZD+Hvzfm8TXGfRB9Scm IJYYpcqSZ3Okh3FX/zI3WFINXMa9ED0y0PDNydAS/CefyUfwu/v8DpoGcLp5zmoSMMoD cUDkVkEEtdbzKJzo04tWRLRG57GWxiLM5MPL5dSZvSitWCbeuByXiUZ9i57Mmx2v2PCt BLcIW+F+f2ImCJOfGzth8ZDl0nvoChnQSue2hxVfk9yTOHSzZ6bxc4TI/xWeFSjZoLt1 uU1Q== X-Gm-Message-State: ALyK8tJrluqcTolyolq0SftsfZUo12Qj+I0zf5w1lNKT8HvhqlqADGtDWmBZTT+49RcYG6ppS2ZE914y6BxMlQ== X-Received: by 10.194.201.133 with SMTP id ka5mr6562073wjc.145.1467626771780; Mon, 04 Jul 2016 03:06:11 -0700 (PDT) MIME-Version: 1.0 Received: by 10.28.212.136 with HTTP; Mon, 4 Jul 2016 03:06:11 -0700 (PDT) From: Yuri Iozzelli Date: Mon, 4 Jul 2016 12:06:11 +0200 Message-ID: Subject: High Performance P4 Software Switch - Week 6 To: soc-status@freebsd.org Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.22 X-BeenThere: soc-status@freebsd.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: Summer of Code Status Reports and Discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 04 Jul 2016 10:06:13 -0000 Hi Project summary ======================== In this project I would like to implement a modified version of the reference p4 (http://p4.org) switch on FreeBSD, which uses netmap for faster packet I/O: the goal would be reaching the 1 Mpps order-of-magnitude speed (current reference implementation is limited to 150 Kpps for a simple l2 switch with 2 hosts). Week 6 ========================= I wrote some scripts to automate performance tests, so they are now more reliable. I started digging into the new features I have to add, but in this period I am also writing my master thesis, so I am a little behind schedule. Links: Wiki page: https://wiki.freebsd.org/SummerOfCode2016/HighPerformanceP4SoftwareSwitch#preview Code (gsoc-* branches): https://github.com/zarghul/behavioral-model Regards, Yuri Iozzelli