From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from smtpo78.poczta.onet.pl (smtpo78.poczta.onet.pl [141.105.16.28]) by dpdk.org (Postfix) with ESMTP id 885C72C65 for ; Wed, 4 May 2016 20:37:26 +0200 (CEST) Received: from pmq4v.m5r2.onet (pmq4v.m5r2.onet [10.174.32.70]) by smtp.poczta.onet.pl (Onet) with ESMTP id 3r0Rbn6XQHz9v5DX; Wed, 4 May 2016 20:37:25 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=vp.pl; s=2011; t=1462387045; bh=CUac6EvjbAe+qjGy8KGlNKEvj+4ROfweLdCAjIFLrwk=; h=Content-Type:MIME-Version:Content-Transfer-Encoding:From:To:Date: Message-Id:Subject; b=Mbe3UnP8fGpcmeFWoXA4vRITRxH4RwJrpi89NFnQ0gBYobxTKaWTtqRBfoCvk0l/T 2RrLniX5EiL4A7z5CQCWa/EeVgqCk8crYPz+L7H1BLqGmUxfEr53NGQsVee4d4/QkR FWhsqYk6KK4fuE5+/lqgtCDqAmscH8MyvILDS0wA= Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Received: from [37.190.175.86] by pmq4v.m5r2.onet via HTTP id 201605042037257361010001; Wed, 04 May 2016 20:37:25 +0200 From: dawid_jurek X-Priority: 3 To: "users@dpdk.org" , Upendra Pathrikar Date: Wed, 04 May 2016 20:37:25 +0200 Message-Id: <136016418-01713a7c0c07c523c74e5ba31f5aeaf1@pmq4v.m5r2.onet> X-Mailer: onet.poczta X-Onet-PMQ: ;37.190.175.86;PL;2 Subject: Re: [dpdk-users] EAL: No probed ethernet devices X-BeenThere: users@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: usage discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 04 May 2016 18:37:26 -0000 Hello Upendra, "I have bound Intel 82579V nic with igb_uio and was working on testpmd application and i am not getting any ports for testpmd probably beacuse of EAL: No probed ethernet devices error." Are you sure this device is supported by dpdk? According to NIC's list comi= ng from: http://dpdk.org/doc/nics Intel 82579V is not supported by any PMD. = To be 100% sure you may look at dpdk source code - dpdk/lib/librte_eal/comm= on/include/rte_pci_dev_ids.h which doesn't contain 82579V as well. = Good news is that your second card - Intel 82540EM is supported by e1000 fr= om dpdk. Regards, Dawid = W dniu 2016-05-04 16:47:26 u=C5=BCytkownik Upendra Pathrikar napisa=C5=82: > I am new to DPDK and running 2.2.0,I have bound Intel 82579V nic with > igb_uio and was working on testpmd application and i am not getting any > ports for testpmd probably beacuse of EAL: No probed ethernet devices > error. Please let me know what i'm doing wrong. > = > /////////////////////////////////////////////////////////////////////////= ///////////////////////////////////////////////////////////////////////// > = > Network devices using DPDK-compatible driver > =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D > 0000:00:19.0 '82579V Gigabit Network Connection' drv=3Digb_uio > unused=3Duio_pci_generic > = > Network devices using kernel driver > =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D > 0000:02:00.0 '82540EM Gigabit Ethernet Controller' if=3Deth0 drv=3De1000 > unused=3Digb_uio,uio_pci_generic *Active* > = > Other network devices > =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D > > = > /////////////////////////////////////////////////////////////////////////= ///////////////////////////////////////////////////////////////////////// > = > -pmd$ sudo ./testpmd -c 0xf -n 4 -w 00:19.0 -- -i > EAL: Detected lcore 0 as core 0 on socket 0 > EAL: Detected lcore 1 as core 1 on socket 0 > EAL: Detected lcore 2 as core 2 on socket 0 > EAL: Detected lcore 3 as core 3 on socket 0 > EAL: Support maximum 128 logical core(s) by configuration. > EAL: Detected 4 lcore(s) > EAL: VFIO modules not all loaded, skip VFIO support... > EAL: Setting up physically contiguous memory... > EAL: Ask a virtual area of 0x200000 bytes > EAL: Virtual area found at 0x7f4ed1e00000 (size =3D 0x200000) > EAL: Ask a virtual area of 0x1400000 bytes > EAL: Virtual area found at 0x7f4ed0800000 (size =3D 0x1400000) > EAL: Ask a virtual area of 0x200000 bytes > EAL: Virtual area found at 0x7f4ed0400000 (size =3D 0x200000) > EAL: Ask a virtual area of 0x200000 bytes > EAL: Virtual area found at 0x7f4ed0000000 (size =3D 0x200000) > EAL: Ask a virtual area of 0x200000 bytes > EAL: Virtual area found at 0x7f4ecfc00000 (size =3D 0x200000) > EAL: Ask a virtual area of 0x3e400000 bytes > EAL: Virtual area found at 0x7f4e91600000 (size =3D 0x3e400000) > EAL: Ask a virtual area of 0x200000 bytes > EAL: Virtual area found at 0x7f4e91200000 (size =3D 0x200000) > EAL: Ask a virtual area of 0x3fc00000 bytes > EAL: Virtual area found at 0x7f4e51400000 (size =3D 0x3fc00000) > EAL: Ask a virtual area of 0x200000 bytes > EAL: Virtual area found at 0x7f4e51000000 (size =3D 0x200000) > EAL: Requesting 1024 pages of size 2MB from socket 0 > EAL: TSC frequency is ~3092975 KHz > EAL: Master lcore 0 is ready (tid=3Dd40d7940;cpuset=3D[0]) > EAL: lcore 1 is ready (tid=3D50fff700;cpuset=3D[1]) > EAL: lcore 3 is ready (tid=3D4fffd700;cpuset=3D[3]) > EAL: lcore 2 is ready (tid=3D507fe700;cpuset=3D[2]) > EAL: No probed ethernet devices > Interactive-mode selected > Done > testpmd> show info port all > Bad arguments > testpmd> show port info all > testpmd> show port info 0 > Invalid port 0 > Valid port range is [0] > testpmd> show port info 1 > Invalid port 1 > Valid port range is [0] > testpmd> quit > bye... > = > /////////////////////////////////////////////////////////////////////////= ///////////////////////////////////////////////////////////////////////// > even i white listed specific nic , still i am getting the error > please let me know, how to resolve this. > = > Thanks > = > -- = > = > = > = > = > = > *Regards,Upendra Sunil PathrikarBharti School of Telecom Technology and > Management,Indian Institute of Technology, Delhi.* > =