From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id DCD3FA0613 for ; Tue, 30 Jul 2019 12:43:02 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 0731B1C022; Tue, 30 Jul 2019 12:43:02 +0200 (CEST) Received: from mail-io1-f65.google.com (mail-io1-f65.google.com [209.85.166.65]) by dpdk.org (Postfix) with ESMTP id 95E511BFF9 for ; Tue, 30 Jul 2019 12:43:00 +0200 (CEST) Received: by mail-io1-f65.google.com with SMTP id i10so13602908iol.13 for ; Tue, 30 Jul 2019 03:43:00 -0700 (PDT) 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=tIJUlojym3g30R51E5wR76ea52iU+GPeUqGpl1CQLQw=; b=dTU5k7chtkTv/PoAYQVA1vAUfUjBJOjp2cGslEsTbboPYcrKqgFpwxWpizYEYzDO8m gluqOsimnZHlPA06XYE3aP8DBFZUsaKxg7QD3zMhyzvKFQPztXN/ciL1kOucXS+rf2ho 3L2P2qI8skTcY/S5KIX+NsWThg7qDKkYY24QYzjpP3/NVCJfKg6IQ6BVgqzjJ/02Gase 02BhebQREHvMSi2/1+dlocycMpnCwOK5EZdW7t9LcqatqmMVzlhzh4TQpvvpBq1gQpBY RFVIiFHcMblmsS0sycVixHb/7iTlk0N5aYWn8+prHjvDP8/v2gxNeue4RRDrSW0VoNnA 8kCA== 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=tIJUlojym3g30R51E5wR76ea52iU+GPeUqGpl1CQLQw=; b=FMhnQnk1GYjca4mcsS0pdWRV5BlJSryqPf7CcDNkRRa2GLBssLGTo4EUvQ0xv/gSrg K/GbkA9tDUOObV5ln5aysRIutmQSno8bec3znf2eVtzMEU410zITAOO+yiHOvEIbIdKH KcquVI7PkMUcZLksqdixHEcOdW/gtKeoV21Yycnm9FmZleqp99RSzBEf9ZLyt4gLpax3 bWxqYBAjKaN/k3Zn7SmmJ9qoYK/S84qOniToyDPyXtdq2jWnoil1qp8mou/7igqSsIkt mxChxU9IYcVxeLcPFZ7sUXROv5cO5uBJuoAdTBLDJtHNCJngug/YEzao10dN8yJL/Do8 fc+g== X-Gm-Message-State: APjAAAUBWg/NVU9I5SPme8W9ZLJjQZzHbGcV7pj3rLng+/yfkWr6IdJc MoQinzHlnwemZZ2qpaY8ORy0GUJUVSaqEKrk+kWcnnwHPQ== X-Google-Smtp-Source: APXvYqxy8qpUaPjqFoFACVcmfvqJvxt9HFDFQjPbOsdNMkPqUIx+0Lm1I/hhBGkOBXQ0u/UVYj1abbtq2uL18m1Gscw= X-Received: by 2002:a5e:9e42:: with SMTP id j2mr40635719ioq.133.1564483379692; Tue, 30 Jul 2019 03:42:59 -0700 (PDT) MIME-Version: 1.0 From: Manish Yadav Date: Tue, 30 Jul 2019 16:12:48 +0530 Message-ID: To: dev@dpdk.org Content-Type: text/plain; charset="UTF-8" Subject: [dpdk-dev] jumbo frame on vmxnet3 and ESX: 6.7.0 Update 2 (Build 13006603) X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Hi, we are facing issue with jumbo frame on esx6.7U2 and vmxnet3, could you please share if there are known issue. i see same problem with testpmd from dpdk-stable-16.11.9 and if you see below RX-errors counter is getting incremented. dpdk-stable-16.11.9# ./build/build/app/test-pmd/testpmd -w 0000:0b:00.0 -w 0000:13:00.0 -c 0x3 -n 2 --socket-mem 64 -- --burst=64 -i --total-num-mbufs=8192 --port-topology=chained --enable-scatter --enable-lro --mbuf-size=2048 --max-pkt-len=9600 EAL: Detected 4 lcore(s) EAL: No free hugepages reported in hugepages-1048576kB EAL: Debug logs available - lower performance EAL: Probing VFIO support... EAL: PCI device 0000:0b:00.0 on NUMA socket -1 EAL: probe driver: 15ad:7b0 net_vmxnet3 EAL: PCI device 0000:13:00.0 on NUMA socket -1 EAL: probe driver: 15ad:7b0 net_vmxnet3 Interactive-mode selected USER1: create a new mbuf pool : n=8192, size=2048, socket=0 Configuring Port 0 (socket 0) Port 0: 00:0C:29:D5:AF:93 Configuring Port 1 (socket 0) Port 1: 00:0C:29:D5:AF:9D Checking link statuses... Port 0 Link Up - speed 10000 Mbps - full-duplex Port 1 Link Up - speed 10000 Mbps - full-duplex Done testpmd> start io packet forwarding - ports=2 - cores=1 - streams=2 - NUMA support disabled, MP over anonymous pages disabled Logical Core 1 (socket 0) forwards packets on 2 streams: RX P=0/Q=0 (socket 0) -> TX P=1/Q=0 (socket 0) peer=02:00:00:00:00:01 RX P=1/Q=0 (socket 0) -> TX P=0/Q=0 (socket 0) peer=02:00:00:00:00:00 io packet forwarding - CRC stripping enabled - packets/burst=64 nb forwarding cores=1 - nb forwarding ports=2 RX queues=1 - RX desc=128 - RX free threshold=0 RX threshold registers: pthresh=0 hthresh=0 wthresh=0 TX queues=1 - TX desc=512 - TX free threshold=0 TX threshold registers: pthresh=0 hthresh=0 wthresh=0 TX RS bit threshold=0 - TXQ flags=0x200 testpmd> testpmd> show port stats all ######################## NIC statistics for port 0 ######################## RX-packets: 11 RX-missed: 0 RX-bytes: 867 RX-errors: 9 RX-nombuf: 0 TX-packets: 9 TX-errors: 0 TX-bytes: 741 Throughput (since last show) Rx-pps: 0 Tx-pps: 0 ############################################################################ ######################## NIC statistics for port 1 ######################## RX-packets: 12 RX-missed: 0 RX-bytes: 921 RX-errors: 9 RX-nombuf: 0 TX-packets: 10 TX-errors: 0 TX-bytes: 807 Throughput (since last show) Rx-pps: 0 Tx-pps: 0 ############################################################################ testpmd> testpmd> show port info all ********************* Infos for port 0 ********************* MAC address: 00:0C:29:D5:AF:93 Connect to socket: 0 memory allocation on the socket: 0 Link status: up Link speed: 10000 Mbps Link duplex: full-duplex Promiscuous mode: enabled Allmulticast mode: disabled Maximum number of MAC addresses: 1 Maximum number of MAC addresses of hash filtering: 0 VLAN offload: strip on filter on qinq(extend) off Supported flow types: ipv4 ipv4-tcp ipv6 ipv6-tcp Max possible RX queues: 16 Max possible number of RXDs per queue: 4096 Min possible number of RXDs per queue: 128 RXDs number alignment: 1 Max possible TX queues: 8 Max possible number of TXDs per queue: 4096 Min possible number of TXDs per queue: 512 TXDs number alignment: 1 ********************* Infos for port 1 ********************* MAC address: 00:0C:29:D5:AF:9D Connect to socket: 0 memory allocation on the socket: 0 Link status: up Link speed: 10000 Mbps Link duplex: full-duplex Promiscuous mode: enabled Allmulticast mode: disabled Maximum number of MAC addresses: 1 Maximum number of MAC addresses of hash filtering: 0 VLAN offload: strip on filter on qinq(extend) off Supported flow types: ipv4 ipv4-tcp ipv6 ipv6-tcp Max possible RX queues: 16 Max possible number of RXDs per queue: 4096 Min possible number of RXDs per queue: 128 RXDs number alignment: 1 Max possible TX queues: 8 Max possible number of TXDs per queue: 4096 Min possible number of TXDs per queue: 512 TXDs number alignment: 1 testpmd> please let me know if i should capture more info. thanks, manish