From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ie0-x234.google.com (mail-ie0-x234.google.com [IPv6:2607:f8b0:4001:c03::234]) by dpdk.org (Postfix) with ESMTP id 59967DE3 for ; Sun, 22 Sep 2013 20:01:13 +0200 (CEST) Received: by mail-ie0-f180.google.com with SMTP id u16so4845191iet.11 for ; Sun, 22 Sep 2013 11:01:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:date:message-id:subject:from:to:content-type; bh=sC0RPIkbMGxDhe+cF31J5W0WpHkivGrC2GreSbUntxE=; b=kOlDj1N6Ym90gNChTbAD6oxsdR/xZyuw+SSxKGT7PGp5DarK2I4TrWeK88oIZs415i DDWTRlPlsMYHp80HBXTFsDQ1QiEUWzM6ljqNbHaEHqxIOX0z1Q94nqesMZH2QhnOIfJs tuRz5F/c0XUHz1+j/mp4n0IPJosaiOdvk3fE5UiXjpdWt3LaNfvy1sdK3mHky6By96An /rTpZTsKVBhxSEjMWxwXgW3EELSOXNvcJB70sWUZroyYn2H9BaSC/OJWL4gU/dO9shvb jZIMm7jqvaCAovi4J0uHb20yoFvveNnrU08YZkUWZEUBpLsSkxfr5WUHY6T9DcSg1422 3WjA== MIME-Version: 1.0 X-Received: by 10.50.111.228 with SMTP id il4mr10174684igb.1.1379872912944; Sun, 22 Sep 2013 11:01:52 -0700 (PDT) Received: by 10.42.67.205 with HTTP; Sun, 22 Sep 2013 11:01:52 -0700 (PDT) Date: Sun, 22 Sep 2013 21:01:52 +0300 Message-ID: From: jigsaw To: dev@dpdk.org Content-Type: text/plain; charset=ISO-8859-1 X-Content-Filtered-By: Mailman/MimeDel 2.1.15 Subject: [dpdk-dev] 82599 feature request: loopback and TSO X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 22 Sep 2013 18:01:13 -0000 Hi, Is there any plan for adding support for 82599 features such as: 1. Loopback operation for diagnostic purpose The Tx->Rx loopback operation is handy when debugging with a standalone 10G port. 2. TCP/UDP segmentation in Tx (TSE bit in DCMD) TSO implementation is already in kernel. Is it in the roadmap of DPDK? thx & rgds, -Qinglai Xiao