From owner-soc-status@FreeBSD.ORG Thu Jul 28 10:59:23 2011 Return-Path: Delivered-To: soc-status@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id B31BD106564A for ; Thu, 28 Jul 2011 10:59:23 +0000 (UTC) (envelope-from gockzy@gmail.com) Received: from mail-ew0-f54.google.com (mail-ew0-f54.google.com [209.85.215.54]) by mx1.freebsd.org (Postfix) with ESMTP id 502448FC0C for ; Thu, 28 Jul 2011 10:59:22 +0000 (UTC) Received: by ewy1 with SMTP id 1so2457489ewy.13 for ; Thu, 28 Jul 2011 03:59:22 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:from:date:message-id:subject:to:content-type; bh=y10omhTbF39Bb5Ee6Rl3rRmZpDSOfJskMO2/dCUmeV4=; b=ngc41vHnTD6WaqCj2I2ZJ3FJxtvqpu/41V7xJKgc2nxg7ukYq9nn3gFJORn7htXUh5 kAnJUOdANMPKZI/UppxtcvxrxC2eiSpKmmiI2Qui6f1W+7RLk1RdYU8P9nhqCpKvWcN0 Q1IoLb9j7Y4ZXquFElShiACU20j5tycrZbisI= Received: by 10.14.100.6 with SMTP id y6mr378137eef.226.1311850762100; Thu, 28 Jul 2011 03:59:22 -0700 (PDT) MIME-Version: 1.0 Received: by 10.14.96.75 with HTTP; Thu, 28 Jul 2011 03:59:02 -0700 (PDT) From: Kazuya Goda Date: Thu, 28 Jul 2011 19:59:02 +0900 Message-ID: To: soc-status@freebsd.org Content-Type: text/plain; charset=ISO-8859-1 Subject: [status report] RPS/RFS #week8 & week9 X-BeenThere: soc-status@freebsd.org X-Mailman-Version: 2.1.5 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: Thu, 28 Jul 2011 10:59:23 -0000 Hi, The project goal is to implement RPS/RFS on FreeBSD. RPS solves the problem of mono-queue NIC which can't distribute packets across multiple processors. RFS is the extension of RPS, which deliver packets to the CPU where application running. I'm really sorry that I have not send status report.Last week, my computer was broken and I got stuck at recovery. So I couldn't send status report. This week, I set up development environment to other machine. Kernel whit SOFT_RSS was ran on this machine, the kernel was crashed. Probably this problem is caused by "lock" but I don't fix. Recently, I couldn't work so I'd like to work intensively next week. Next week plan: * fix problem * enable changeing net.isr.threadnum * benchmark Thanks --Kazuya Goda