From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pf0-f180.google.com (mail-pf0-f180.google.com [209.85.192.180]) by dpdk.org (Postfix) with ESMTP id 5381D36E for ; Wed, 14 Dec 2016 10:38:47 +0100 (CET) Received: by mail-pf0-f180.google.com with SMTP id d2so3318936pfd.0 for ; Wed, 14 Dec 2016 01:38:47 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cloudsimple-com.20150623.gappssmtp.com; s=20150623; h=from:content-transfer-encoding:mime-version:subject:message-id:date :to; bh=F9dB0YkrbceUivb2n/J10JJmXO/fjo3I+JMDNYJlJB8=; b=AyPpe1lhApcjxMffGlpOEl3gqUz7bBOZdHb4kx+NMUf9DpnTQxAtYfJmGtlPkTMRZB BLy85RQxVocg2TNEGAqTXfEHg7HxK4wbe9u4GbnKpIKcpm3QjUm0kZwgBvIAhYPfYGic DeQrbTgbxehjzd31NbMKui0/Aq0bBMXl3C4vOEuf97Q4gMvvx1AUtAIEzK8HMLVFYmPI AepYVAi2LVdBE1aRtiR0dredtArOo9oG6oUGpINWPziVNR8FMPXB6wOjSBkv+TQMcoFa grOr3V1NJQRoKo08E9CAIfe/RIXJoS9etqB+evkrHPh2s/RgRDs9qGyuOQTLySBxkanC 9XpA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:content-transfer-encoding:mime-version :subject:message-id:date:to; bh=F9dB0YkrbceUivb2n/J10JJmXO/fjo3I+JMDNYJlJB8=; b=kLyYMNaEI2bOPgbqzQUyoIbVaPjgJ1G1oOusxbm7Ap1OsEAyXQ3CWcxfzS2/drnVCt QnkUjsGyWWt5A9sUlMDKl9DSKNKFXAdaJQBo+3KrdaTS42QQyUo0och3MLXd92vsx1LY vLCsnWfRkkR/K6cK+b671tUTlRhonOtPKG6x9tA3dAj6FPYDECxv6DcxHD4vC+JrkG6O 3YZ2UMTVZX6tjChFLO9MLTQez5ppj/Ebhf2vXdWhVdS3Bwy0V68CeVwo6iG4NmnUw53u 0fMMpWxKPMgMugkW89yT42eFM4OK7VvuCEc78C/J74YIERLWEFfhQOBbXMrKIPZ2ZNAU kM2w== X-Gm-Message-State: AKaTC03E8Mq1Jn1TgKGhzyqIHRKsntrqYQ4BW0eEGF6aDLxmjIhM+ahofMdmHOFL9U1orWGm X-Received: by 10.98.147.93 with SMTP id b90mr104542446pfe.170.1481708326142; Wed, 14 Dec 2016 01:38:46 -0800 (PST) Received: from [192.168.0.100] ([106.51.65.217]) by smtp.gmail.com with ESMTPSA id p64sm85711923pfi.88.2016.12.14.01.38.44 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 14 Dec 2016 01:38:45 -0800 (PST) From: Kumaraparameshwaran Rathnavel Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable Mime-Version: 1.0 (Mac OS X Mail 10.1 \(3251\)) Message-Id: <0E45546B-1C54-4673-B932-867C6ED6683F@cloudsimple.com> Date: Wed, 14 Dec 2016 15:08:42 +0530 To: users@dpdk.org X-Mailer: Apple Mail (2.3251) Subject: [dpdk-users] Network - Drivers 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: Wed, 14 Dec 2016 09:38:47 -0000 Hi All, I have been trying to use network drivers provided by the DPDK to write = a small client - server application. I will explain the configuration I used uio_pci_generic and igb_uio both modules in the Kernel for DPDK = Network drivers in userspace. The client and server were run on Centos = VM with virtual box as the Host and made sure that Virtual NIC had the = driver. The sequence of calling the functions as=20 rte_eth_dev_count rte_eth_dev_configure tx_queue_setup rte_pkt_mbuf_alloc I filled the packet with Ethernet Header and Ethertype as 0x8870. I did = fill the pkt_len and l2_hdr len. I did not fill the VLAN Tag, Outer VLAN = tag, flags. Transmission is showing success but I am not receiving any packet = in the other side wheree i run the receiver setup. Can you suggest what should be done and how it should be done. Does Drivers work in Virtual Box? If not which is prefered ESX or KVM = and does Virtual NICs work? Thanking You, Param.=