From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by dpdk.org (Postfix) with ESMTP id 16D3C2C4B for ; Mon, 13 Feb 2017 18:01:41 +0100 (CET) Received: from orsmga003.jf.intel.com ([10.7.209.27]) by orsmga102.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 13 Feb 2017 09:01:37 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.35,156,1484035200"; d="scan'208";a="933367265" Received: from fyigit-mobl1.ger.corp.intel.com (HELO [10.237.220.137]) ([10.237.220.137]) by orsmga003.jf.intel.com with ESMTP; 13 Feb 2017 09:01:36 -0800 To: Shyam Shrivastav , users@dpdk.org References: From: Ferruh Yigit Message-ID: Date: Mon, 13 Feb 2017 17:01:36 +0000 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:45.0) Gecko/20100101 Thunderbird/45.7.1 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Subject: Re: [dpdk-users] Unable to bind intel NIC 82599ES to vfio-pci, uio_pci_generic 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: Mon, 13 Feb 2017 17:01:42 -0000 On 2/8/2017 7:19 AM, Shyam Shrivastav wrote: > Hi All > > I am not able to bind 82599 to either uio_pci_generic or vfio-pci > successfully. Any help greatly appreciated, I am completely stuck at this > initial step. > > *1) uio_pci_generic* : tools/dpdk-devbind.py script reports success but it > is not detected by EAL on initialisation, still ixgbe driver is detected. > here is relevant console output It is detected, but according following log ports are not enabled by proper application (not eal) command line argument: " Cause: All available ports are disabled. Please set portmask." ./examples/l2fwd/build/l2fwd [EAL options] -- -p PORTMASK [-q NQ] -p PORTMASK: hexadecimal bitmask of ports to configure -q NQ: number of queue (=ports) per lcore (default is 1) -T PERIOD: statistics will be refreshed each PERIOD seconds (0 to disable, 10 default, 86400 maximum) --[no-]mac-updating: Enable or disable MAC addresses updating (enabled by default) When enabled: - The source MAC address is replaced by the TX port MAC address - The destination MAC address is replaced by 02:00:00:00:00:TX_PORT_ID <...> > > > > *2) vfio-pci :* Configured vfio permissions using setup.sh, bind script > reports error in this case as under Not sure about this one, below looks correct. Perhaps dmesg can tell more. <...> > > Thanks > Shyam >