From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ua1-f43.google.com (mail-ua1-f43.google.com [209.85.222.43]) by dpdk.org (Postfix) with ESMTP id F02EB1B451 for ; Fri, 4 Jan 2019 07:00:05 +0100 (CET) Received: by mail-ua1-f43.google.com with SMTP id v24so11666919uap.13 for ; Thu, 03 Jan 2019 22:00:05 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to; bh=lXJiQIUA6t77rFw6C3ksULC3nnI7vkQ09pdc1Y2rogE=; b=q1Md0G/Gqfvy27LRW2OhjW9qVZkZls2beW80bEZ7DFTPJ+AU4h93fOK8nSeGqlnLAn z3ltHq6MfJwvtuTx2njAlDOvJBETEBSOIe+JzVliG0LQSMQOFigD9WeHLJfFe9r+Fj3Y 8i+OTLZx+w/USkC2Hv8AMI+LYnjjaDobn0M0axrudyK9jjTPibMv5lZPxbtJYTOdulvx Bv3UZtu8r1pM2qsUEKW6j8GkxIqelaWLXsDsrSTnacOIlqEF7c3FHKtFlloMK+Y43e/P 2TA3EKnxz8kcZCQLvHoJQ6c4OEh2wOQS7+JZLtuBR+TA0+dCHtO175Kiy9WrX8OOr7xz pusQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=lXJiQIUA6t77rFw6C3ksULC3nnI7vkQ09pdc1Y2rogE=; b=eR1kqtE4NqtoEZyAlSM7qHzM2NSKfKluzcMqF28I9USG8IfFd64gMWic4XX0pQD1Fb YF1ElmSg77GTi28yVYoBA+0Mq+UIOo0EkRQl1w1Q7Yw1id+R+90BeIPXebWIQX9e4XhK F3EUA8lHdXj0L7FhMWvdzn/Vi/bPq7SiKuPuGuXNKMnqjHy6yGZ2LHPAz/DFiEFTbXXs 3eUU0dtL553o/xiGp6m2B9t15HytzYH5Wg3zZSbpme0c7Qf3vdE7rJwjjxeVKMZsFo9S mFm0Fev3DtMVWdeKfcMyI45rmkHLI7uZOFSxaOnHwH+kUoaQvYJ+sTdRa+eva9jDVc5A Muwg== X-Gm-Message-State: AJcUukdIm6clPSFbmV5agTsAIvJDhnYu3r9LVFfwZxao7GNd0MitH/pN H0vLZl65LgZYE26K8AUAb6GKqBTuC5WaTkC/H11kUeXT X-Google-Smtp-Source: ALg8bN4Ba0AghWZWsv+nIpLgob3/ync/8KnTJZDy4ApiddmVnIXoh8kVGAnj+x+wCBLns2JVOmQmKnJhlwDEKtmDwbg= X-Received: by 2002:ab0:59ef:: with SMTP id k44mr17972334uad.118.1546581605053; Thu, 03 Jan 2019 22:00:05 -0800 (PST) MIME-Version: 1.0 From: gaurav maheshwari Date: Fri, 4 Jan 2019 11:25:18 +0530 Message-ID: To: users@dpdk.org Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.15 Subject: [dpdk-users] Facing failure with enabling macsec in 82599EB X-BeenThere: users@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK usage discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 04 Jan 2019 06:00:06 -0000 Hi, We are try to enable macsec on Intel nic 82599EB, we are facing failure in doing so. While enabling the macsec in testpmd, in rx side we are seeing 4 bytes missing. This behavior is not seen when macsec is disabled. I am adding below pdump output to show the tx and rx dump. *TX SIDE:* ./dpdk-pdump --file-prefix=tx -w 0000:87:00.0 -- --pdump 'port=0,queue=*,tx-dev=/tmp/capture.pcap' 04:01:47.717972 IP (tos 0x0, ttl 64, id 0, offset 0, flags [none], proto UDP (17), length 50) 192.168.0.1.1024 > 192.168.0.2.1024: [no cksum] UDP, length 22 0x0000: 0200 0000 0000 0090 0b50 955a 0800 4500 0x0010: 0032 0000 0000 4011 f967 c0a8 0001 c0a8 0x0020: 0002 0400 0400 001e 0000 0000 0000 0000 0x0030: 0000 0000 0000 0000 0000 0000 0000 0000 *RX SIDE:* ./dpdk-pdump --file-prefix=tx -w 0000:87:00.0 -- --pdump 'port=0,queue=*,rx-dev=/tmp/capture.pcap' 0*6:51:04.734853 IP truncated-ip - 4 bytes missing!* (tos 0x0, ttl 64, id 0, offset 0, flags [none], proto UDP (17), length 50) 192.168.0.1.1024 > 192.168.0.2.1024: [no cksum] UDP, length 22 0x0000: 4500 0032 0000 0000 4011 f967 c0a8 0001 0x0010: c0a8 0002 0400 0400 001e 0000 0000 0000 0x0020: 0000 0000 0000 0000 0000 0000 0000 We are following the below configuration https://doc.dpdk.org/dts/test_plans/macsec_for_ixgbe_test_plan.html Please let me know if additional data is required. Regards, Gaurav