From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dfw-mailout2.raytheon.com (dfw-mailout2.raytheon.com [199.46.199.208]) by dpdk.org (Postfix) with ESMTP id A9484379E for ; Fri, 4 Sep 2015 19:27:04 +0200 (CEST) Received: from tx-mailout1.directory.ray.com (tx-mailout1.directory.ray.com [147.25.138.100]) by dfw-mailout2.raytheon.com (Sentrion-MTA-4.3.1/Sentrion-MTA-4.3.1) with ESMTP id t84HR2Do027183 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL) for ; Fri, 4 Sep 2015 17:27:03 GMT Received: from es2-msg06.raymail.ray.com (es2-msg06.ess.us.ray.com [147.16.196.103]) by tx-mailout1.directory.ray.com (Sentrion-MTA-4.3.1/Sentrion-MTA-4.3.1) with ESMTP id t84HR2Sf026197 sender Nicolas.A.Buchanan@raytheon.com for ; Fri, 4 Sep 2015 17:27:02 GMT X-KeepSent: E9E49A6B:C33EFA13-88257EB6:005FD626; type=4; name=$KeepSent To: dev@dpdk.org X-Mailer: Lotus Notes Release 8.5.2FP4 SHF58 March 12, 2012 Message-ID: From: Nicolas A Buchanan Date: Fri, 4 Sep 2015 10:27:02 -0700 X-MIMETrack: Serialize by Router on ES2-MSG06/SRV/Raytheon(Release 9.0.1FP3|January 12, 2015) at 09/04/2015 10:27:02 MIME-Version: 1.0 X-Proofpoint-Virus-Version: vendor=nai engine=5700 definitions=7913 signatures=670630 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 spamscore=0 suspectscore=1 malwarescore=0 phishscore=0 adultscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1507310000 definitions=main-1509040277 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.15 Subject: [dpdk-dev] i40e PMD VSI/QUEUE setting can't be satisfied X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 04 Sep 2015 17:27:05 -0000 Hello All, Hopefully this is the correct place to post questions. I am a brand ne= w users of DPDK and I am having issues starting the i40e PMD. I get the following error message when I start any of the test applications: PMD: eth_i40e_dev_init(): FW 0.0 API 0.0 NVM 04.02.04 eetrack 800013fc PMD: i40e_pf_parameter_init(): Max supported VSIs:0 PMD: i40e_pf_parameter_init(): PF queue pairs:1 PMD: i40e_pf_parameter_init(): VSI/QUEUE setting can't be satisfied PMD: i40e_pf_parameter_init(): Max VSIs: 0, asked:0 PMD: i40e_pf_parameter_init(): Total queue pairs:0, asked:1 PMD: eth_i40e_dev_init(): Failed to do parameter init: -22 EAL: Error - exiting with code: 1 Cause: Requested device 0000:04:00.0 cannot be used I get the same error binding the device to the uio_pci_generic or igb_u= io driver. My setup: CentOS 6.6 running kernel 3.18.12-11.el6.x86_64 DPDK version 2.1.0 Intel XL710 dual port NIC Any help would be appreciated. Nick Buchanan=