From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-io0-f180.google.com (mail-io0-f180.google.com [209.85.223.180]) by dpdk.org (Postfix) with ESMTP id 2A8DD1B36E for ; Tue, 16 Jan 2018 20:29:24 +0100 (CET) Received: by mail-io0-f180.google.com with SMTP id f6so18035034ioh.8 for ; Tue, 16 Jan 2018 11:29:24 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=aurea.com; s=google; h=mime-version:from:date:message-id:subject:to; bh=fyoz4vvW66Rzj4622u94QMUJrnSwHY8CeJEtw1NnwqE=; b=hF5YWGvTCmimE+Jm0bNw6lxaaJxAgm2aQyI7rgE4o9CUSITj2yZzZCzjPu9RBkcW47 cU/m2aPMXoSzUvRA+1f4K3t3792hfnYvHfkdgUfFwlHP5EGsQPZmR6g4/U+J03py+VuB Q+XYpSpZDs2HY8mKvL3vLE1nTJeHrMFhMOZSI= 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=fyoz4vvW66Rzj4622u94QMUJrnSwHY8CeJEtw1NnwqE=; b=RIh2jNIwpcHypyWtgLMy8j0IVCaLmvQV4FZdj3/eQYh89avvsYyxlRmMEwPtVMu2uA lReYmxB7xoG5XfMfUjk8SIa+n2SDLMgtFTGwKSjCWVPzy1N5byou5pUU6s2/DzyKxu0c 8SdIcp9j23jPXSxv1O1lkOTN63M0uTNjV9dwcAA5BrGpWJQ/72dbbIljnDi8TcCT63aE bFvKum1kLurvZygc/IEw0zrfY2qc4O+b7LzWXl7RjV7Mc6Sl39K24sPJp/rRsVTwhMHu F20fsBiThZB0cK1mYhbrC9G6k2TygbqD409GXK+0oFzIRgoh9BxxEJ3YVLmNcuZZyYJD mC1Q== X-Gm-Message-State: AKwxytekOyMcjaXBT2+59U8PoYO6ZziC7jo6IbzpFTKLDh7jTtfRwM5Y KTypEBSBEaRdZvtq04R5FUxyHwvvQZCmRW9AjlzEwm2k X-Google-Smtp-Source: ACJfBosGkh5TYTQr4QwI4Amvj6WiWxauTixXY3eQQpFwirDdbPKJ5X0m4FgykjmL3NhUdK3CS6ow9TafIjzxKyYB74M= X-Received: by 10.107.141.83 with SMTP id p80mr5600464iod.97.1516130963296; Tue, 16 Jan 2018 11:29:23 -0800 (PST) MIME-Version: 1.0 Received: by 10.2.108.195 with HTTP; Tue, 16 Jan 2018 11:29:22 -0800 (PST) From: Haci Burak Date: Tue, 16 Jan 2018 22:29:22 +0300 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] Link Status Down on Cisco C220 M3 Enic Driver 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: Tue, 16 Jan 2018 19:29:24 -0000 Hello , I am new to DPDK and I have this problem with the link status. But when i see it with CIMC their status is up and actually both interface is connected to each other with cable. I have followed the instructions and here my logs and outputs is below. If there any other logs or stats i can provide , i would gladly do that. I am trying to run on host machine installation. (No VM ) padmin@ubuntu-host:~$ > *uname -a*Linux ubuntu-host 4.4.0-31-generic #50~14.04.1-Ubuntu SMP Wed > Jul 13 01:07:32 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux > padmin@ubuntu-host:~/dpdk-stable-16.11.4/examples/ethtool/ethtool-app/ethtool/ethtool-app/x86_64-native-linuxapp-gcc/app$ > > *lspci | grep Cisco | grep Ethernet*08:00.0 Ethernet controller: Cisco > Systems Inc VIC Ethernet NIC (rev a2) > 09:00.0 Ethernet controller: Cisco Systems Inc VIC Ethernet NIC (rev a2) I am using version 16.11 which is used for Warp17 which the app I planning to use . Here the output log of the when i run the example *ethtool*. padmin@ubuntu-host:~/dpdk-stable-16.11.4/examples/ethtool/ethtool-app/ethtool/ethtool-app/x86_64-native-linuxapp-gcc/app$ > sudo ./ethtool -l 0-4 -n 4 > EAL: Detected 32 lcore(s) > EAL: Probing VFIO support... > EAL: PCI device 0000:01:00.0 on NUMA socket 0 > EAL: probe driver: 8086:1521 net_e1000_igb > EAL: PCI device 0000:01:00.1 on NUMA socket 0 > EAL: probe driver: 8086:1521 net_e1000_igb > EAL: PCI device 0000:08:00.0 on NUMA socket 0 > EAL: probe driver: 1137:43 net_enic > PMD: rte_enic_pmd: Advanced Filters not available > PMD: rte_enic_pmd: vNIC MAC addr 54:a2:74:cc:94:90 wq/rq 4096/4096 mtu > 1500, max mtu:9004 > PMD: rte_enic_pmd: vNIC csum tx/rx yes/yes rss yes intr mode any type min > timer 125 usec loopback tag 0x0000 > PMD: rte_enic_pmd: vNIC resources avail: wq 128 rq 256 cq 256 intr 1 > EAL: PCI device 0000:09:00.0 on NUMA socket 0 > EAL: probe driver: 1137:43 net_enic > PMD: rte_enic_pmd: Advanced Filters not available > PMD: rte_enic_pmd: vNIC MAC addr 54:a2:74:cc:94:91 wq/rq 4096/4096 mtu > 1500, max mtu:9004 > PMD: rte_enic_pmd: vNIC csum tx/rx yes/yes rss yes intr mode any type min > timer 125 usec loopback tag 0x0000 > PMD: rte_enic_pmd: vNIC resources avail: wq 128 rq 256 cq 256 intr 1 > Number of NICs: 2 > Init port 0.. > PMD: rte_enic_pmd: Scatter rx mode disabled > PMD: rte_enic_pmd: Rq 0 Scatter rx mode not being used > PMD: rte_enic_pmd: Using 128 rx descriptors (sop 128, data 0) > PMD: rte_enic_pmd: TX Queues - effective number of descs:256 > PMD: rte_enic_pmd: vNIC resources used: wq 1 rq 2 cq 2 intr 0 > PMD: rte_enic_pmd: RQ[0] error_status 4 > Init port 1.. > PMD: rte_enic_pmd: Scatter rx mode disabled > PMD: rte_enic_pmd: Rq 0 Scatter rx mode not being used > PMD: rte_enic_pmd: Using 128 rx descriptors (sop 128, data 0) > PMD: rte_enic_pmd: TX Queues - effective number of descs:256 > PMD: rte_enic_pmd: vNIC resources used: wq 1 rq 2 cq 2 intr 0 > PMD: rte_enic_pmd: RQ[0] error_status 4 > EthApp> quit *My NIC status:* Network devices using DPDK-compatible driver > ============================================ > 0000:08:00.0 'VIC Ethernet NIC' drv=igb_uio unused= > 0000:09:00.0 'VIC Ethernet NIC' drv=igb_uio unused= > Network devices using kernel driver > =================================== > 0000:01:00.0 'I350 Gigabit Network Connection' if=eth2 drv=igb > unused=igb_uio *Active* > 0000:01:00.1 'I350 Gigabit Network Connection' if=eth3 drv=igb > unused=igb_uio > Other network devices > ===================== > > Crypto devices using DPDK-compatible driver > =========================================== > > Crypto devices using kernel driver > ================================== > > Other crypto devices > ==================== > Memory AnonHugePages: 26624 kB > HugePages_Total: 32 > HugePages_Free: 32 > HugePages_Rsvd: 0 > HugePages_Surp: 0 > Hugepagesize: 1048576 kB Thanks in advance.... -- *Haci Burak Karamik* Software Architect Mobile: 0905397368221 <00905397368221> Skype: bkaramik [image: Aurea]