From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 0C8E14256A for ; Sun, 10 Sep 2023 20:04:49 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 7502A40267; Sun, 10 Sep 2023 20:04:48 +0200 (CEST) Received: from duman1.cc.itu.edu.tr (duman1.cc.itu.edu.tr [160.75.25.118]) by mails.dpdk.org (Postfix) with ESMTP id CC1BD40156 for ; Sun, 10 Sep 2023 20:04:46 +0200 (CEST) Received: from itu.edu.tr (authenticated aid=ITUec8aa06da52a8f1ebd017cfae50385f2 bits=0) by duman1.cc.itu.edu.tr with ESMTP id 38AI4jru001591 (version=TLSv1/SSLv3 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=NO) for ; Sun, 10 Sep 2023 21:04:45 +0300 DKIM-Filter: OpenDKIM Filter v2.11.0 duman1.cc.itu.edu.tr 38AI4jru001591 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=itu.edu.tr; s=itu; t=1694369086; bh=pDNA8YrqZtwSy+834JDFm8xHOhfzGSeP2I6/Ds5K8j0=; h=Date:From:To:Subject:From; b=B19qEAWsdoRWPdyciFm6+z/fbRgnOy415poIYo8uvJdepGFhJrXsIR4GnfQOuwXTV loKaq+7ClscCTaqT1m258sweABJkeqEQIGBvSITHDzqNlUft4zi8MqLghFI1W+mboV mTqdCZLC4efjRFCOBALY0B2Uh6m19skib6LsbVRE= Received: from 95.6.122.58.static.ttnet.com.tr (95.6.122.58.static.ttnet.com.tr [95.6.122.58]) by webmail.itu.edu.tr (Horde Framework) with HTTPS; Sun, 10 Sep 2023 21:04:45 +0300 Date: Sun, 10 Sep 2023 21:04:45 +0300 Message-ID: <20230910210445.Horde.9iIS_HJ33KAW3d2mfHFDKy6@webmail.itu.edu.tr> From: avatli@itu.edu.tr To: users@dpdk.org Subject: Zero ports detected issue for Solarflare (SFC9250) cards User-Agent: Horde Application Framework 5 Content-Type: text/plain; charset=utf-8; format=flowed; DelSp=Yes MIME-Version: 1.0 Content-Disposition: inline X-Virus-Scanned: clamav-milter 0.103.6 at duman1.cc.itu.edu.tr X-Virus-Status: Clean X-BeenThere: users@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK usage discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: users-bounces@dpdk.org Hi all I'm trying to use Solarflare (SFC9250) cards with DPDK. I have compiled the skeleton/basicfwd application but when I run it with the following parameters, the number of ports becomes zero, and it can't detect the Solarflare ports on the system. $ sudo examples/dpdk-skeleton -l 0 -n 2 EAL: Detected CPU lcores: 10 EAL: Detected NUMA nodes: 1 EAL: Detected static linkage of DPDK EAL: Multi-process socket /var/run/dpdk/rte/mp_socket EAL: Selected IOVA mode 'PA' TELEMETRY: No legacy callbacks, legacy socket not created EAL: Error - exiting with code: 1 Cause: Error: number of ports (0) must be even Currently, the platform is using dpdk-stable-22.11.2 and CentOS 7 What am I doing wrong? I would greatly appreciate your assistance > hft_005@hft_005:~/volspace/dpdk-stable-22.11.2$ usertools/dpdk-devbind.py -s Network devices using kernel driver =================================== 0000:01:00.0 'XtremeScale SFC9250 10/25/40/50/100G Ethernet Controller 0b03' if=enp1s0f0 drv=sfc unused= *Active* 0000:01:00.1 'XtremeScale SFC9250 10/25/40/50/100G Ethernet Controller 0b03' if=enp1s0f1 drv=sfc unused= *Active* 0000:06:00.0 'I210 Gigabit Network Connection 1533' if=enp6s0 drv=igb unused= *Active* 0000:07:00.0 'I210 Gigabit Network Connection 1533' if=enp7s0 drv=igb unused= 0000:08:00.0 'Ethernet Controller X710 for 10GBASE-T 15ff' if=enp8s0f0 drv=i40e unused= 0000:08:00.1 'Ethernet Controller X710 for 10GBASE-T 15ff' if=enp8s0f1 drv=i40e unused= No 'Baseband' devices detected ============================== No 'Crypto' devices detected ============================ No 'DMA' devices detected ========================= No 'Eventdev' devices detected ============================== No 'Mempool' devices detected ============================= No 'Compress' devices detected ============================== No 'Misc (rawdev)' devices detected =================================== No 'Regex' devices detected ===========================