From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-la0-f41.google.com (mail-la0-f41.google.com [209.85.215.41]) by dpdk.org (Postfix) with ESMTP id E496A95EE for ; Thu, 25 Dec 2014 16:55:46 +0100 (CET) Received: by mail-la0-f41.google.com with SMTP id hv19so8155495lab.28 for ; Thu, 25 Dec 2014 07:55:46 -0800 (PST) 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=eIscB5cOgR/R9dTShApZXzH/a9ScXB4P76EOr2xhk6Q=; b=JnkPERkEMUtWatSiHxvDNzu6ceMk0v0uwqnhtkzxLi042Sipj32YUsctMp4pkIYLVc zTMf2jdUtKPnnDnbHb9tUH7ZgEqwg79jyfVut4vjLHcB043lZHEC6Dul4F0rTSckteSz ubLowBzCbS1em7ju+CH1mPwwfcfqRIYME+Sm/veaou+ifc+texAZ8OO5ieWcwuzu9Ps8 gbIH2Stf7PT/3Fj1MLvvUQvETuc9f+9Qywl1qpPjcCQ3m1u9zCDYP6JTUL9Ejbgtw6Hg 70Z5emddX4e2L4zeLpiUp3Va/pdZDzSm1asGiC/yd6u0kbx9n2UV7sAlV/0sMrwROPE9 EX3A== MIME-Version: 1.0 X-Received: by 10.112.62.226 with SMTP id b2mr39652367lbs.44.1419522946498; Thu, 25 Dec 2014 07:55:46 -0800 (PST) Received: by 10.25.129.3 with HTTP; Thu, 25 Dec 2014 07:55:46 -0800 (PST) Date: Thu, 25 Dec 2014 17:55:46 +0200 Message-ID: From: Gal Sagie To: "" Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.15 Subject: [dpdk-dev] TSO with chained imbues 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: Thu, 25 Dec 2014 15:55:47 -0000 Hello all, Does the TSO offload option works for chained mbufs? What i mean is, if i have a chain representing a big TCP buffer, and i only set the first mbuf with TSO flags and tso_segsz (mss) and L4 size, will that work ? (or only applied on the first mbuf) I think that ideally this should work, just like for example, Jumbo frames are being splitted into chained mbuf's (other direction) Thanks Gal.