From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-qc0-f180.google.com (mail-qc0-f180.google.com [209.85.216.180]) by dpdk.org (Postfix) with ESMTP id 2830C5683 for ; Fri, 13 Mar 2015 11:32:03 +0100 (CET) Received: by qcyl6 with SMTP id l6so25328745qcy.13 for ; Fri, 13 Mar 2015 03:32:02 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=pKhLeURC41oxlcWT6CvkR8C1wt+VaqEJbn0qiV6M3Bw=; b=abWauGwi7IftcY5LswbzL7oFowCWN3Yk6MWjKJi+xoTFNhHEjOIZvPdG75kKQJdsgQ KRz9uqKtCNDRpmMz4THDunQoHdMg60ffe6LqNOIv6HPJqpajjgxMjYV2aDz265JcKIWf CelSlH12p6jgprEZ2frslaT8fGxkHlDNFJbp7CGNLbjL6OMWY7W71CJJeSPgKgvjp/Y/ QpGysoVijWkAo0Y1c0igZC8joht3gKsM22w6+RqVyTUSdI2jOvgs3LXXsRsvAW2+vvg4 zJxLknNPTXtsPMHynFyFeVKZH7gnUdh+V4gpyE+Mija8iisDkSOAYxGQYg9SzSvvI7Bl 0nIA== MIME-Version: 1.0 X-Received: by 10.140.144.139 with SMTP id 133mr41183757qhq.1.1426242722627; Fri, 13 Mar 2015 03:32:02 -0700 (PDT) Received: by 10.229.88.74 with HTTP; Fri, 13 Mar 2015 03:32:02 -0700 (PDT) In-Reply-To: References: Date: Fri, 13 Mar 2015 17:32:02 +0700 Message-ID: From: Ngo Doan Lap To: Arkajit Ghosh Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.15 Cc: dev@dpdk.org Subject: Re: [dpdk-dev] [ dpdk-pktgen execution issue ] Error: Didn't find any ports to use 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, 13 Mar 2015 10:32:03 -0000 Hi, It seems that your NICs are not supported by DPDK. Here are list of supproted NICs cards http://dpdk.org/doc/nics On Fri, Mar 13, 2015 at 5:03 PM, Arkajit Ghosh wrote: > Hi, > > Can you please guide me as I am facing the below issue during execution o= f > DPDK-Pktgen. > > Thanks & Regards > Arkajit Ghosh > ____________________________________________ > > -----Arkajit Ghosh/DEL/TCS wrote: ----- > To: "Wiles, Keith" > From: Arkajit Ghosh/DEL/TCS > Date: 03/11/2015 02:33PM > Subject: Re: [dpdk-dev] [ dpdk-pktgen execution issue ] Error: Didn't fin= d > any ports to use > > Hi, > > Can you please suggest how to proceed. > > > Thanks & Regards > Arkajit Ghosh > ____________________________________________ > > -----Arkajit Ghosh/DEL/TCS wrote: ----- > To: "Wiles, Keith" > From: Arkajit Ghosh/DEL/TCS > Date: 03/10/2015 12:49PM > Subject: Re: [dpdk-dev] [ dpdk-pktgen execution issue ] Error: Didn't fin= d > any ports to use > > Hi Keith, > > Sorry for replying after after long days as I was involved in different > module so not able to to track down this issue. Now once again back to th= is > module. This time I had executed pktgen-DPDK in Host machine and Bridge > and DPDK ports configuration done in guest machine (VM). Please find > attachment for bridge and dpdk-ports creation in guest machine. > > Facing same issue "ports not found" and as well as this below issue: > > ################################################################# > EAL: Support maximum 64 logical core(s) by configuration. > EAL: Detected 24 lcore(s) > EAL: Auto-detected process type: PRIMARY > EAL: cannot open VFIO container, error 2 (No such file or directory) > EAL: VFIO support could not be initialized > EAL: Setting up memory... > EAL: Ask a virtual area of 0x200000 bytes > EAL: Virtual area found at 0x7f5970c00000 (size =3D 0x200000) > EAL: Ask a virtual area of 0x200000 bytes > EAL: Virtual area found at 0x7f5970800000 (size =3D 0x200000) > EAL: Ask a virtual area of 0x200000 bytes > EAL: Virtual area found at 0x7f5970400000 (size =3D 0x200000) > EAL: Requesting 1 pages of size 2MB from socket 0 > EAL: rte_eal_common_log_init(): cannot create log_history mempool > PANIC in rte_eal_init(): > Cannot init logs > 6: [./app/build/pktgen() [0x422df3]] > 5: [/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf5) > [0x7f5970f06ec5]] > 4: [./app/build/pktgen(main+0x127) [0x422547]] > 3: [./app/build/pktgen(rte_eal_init+0x1d87) [0x4b0207]] > 2: [./app/build/pktgen(__rte_panic+0xc9) [0x4222c6]] > 1: [./app/build/pktgen(rte_dump_stack+0x18) [0x4b7478]] > Aborted (core dumped) > ############################################################### > > Here is the output (As requested last mail chain): lspci | grep Ethernet > > 01:00.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5720 > Gigabit Ethernet PCIe > 01:00.1 Ethernet controller: Broadcom Corporation NetXtreme BCM5720 > Gigabit Ethernet PCIe > 02:00.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5719 > Gigabit Ethernet PCIe (rev 01) > 02:00.1 Ethernet controller: Broadcom Corporation NetXtreme BCM5719 > Gigabit Ethernet PCIe (rev 01) > 02:00.2 Ethernet controller: Broadcom Corporation NetXtreme BCM5719 > Gigabit Ethernet PCIe (rev 01) > 02:00.3 Ethernet controller: Broadcom Corporation NetXtreme BCM5719 > Gigabit Ethernet PCIe (rev 01) > > ../../../dpdk/tools/dpdk_nic_bind.py --status > > 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 > > > 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 > 0000:01:00.0 'NetXtreme BCM5720 Gigabit Ethernet PCIe' if=3Deth0 drv=3Dtg= 3 > unused=3D > 0000:01:00.1 'NetXtreme BCM5720 Gigabit Ethernet PCIe' if=3Deth1 drv=3Dtg= 3 > unused=3D > 0000:02:00.0 'NetXtreme BCM5719 Gigabit Ethernet PCIe' if=3Deth2 drv=3Dtg= 3 > unused=3D > 0000:02:00.1 'NetXtreme BCM5719 Gigabit Ethernet PCIe' if=3Deth3 drv=3Dtg= 3 > unused=3D > 0000:02:00.2 'NetXtreme BCM5719 Gigabit Ethernet PCIe' if=3Deth4 drv=3Dtg= 3 > unused=3D > 0000:02:00.3 'NetXtreme BCM5719 Gigabit Ethernet PCIe' if=3Deth5 drv=3Dtg= 3 > unused=3D *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 > > > Please suggest how to proceed. > > Thanks & Regards > Arkajit Ghosh > ____________________________________________ > > -----"Wiles, Keith" wrote: ----- > To: Arkajit Ghosh , "dev@dpdk.org" > From: "Wiles, Keith" > Date: 02/02/2015 08:17PM > Subject: Re: [dpdk-dev] [ dpdk-pktgen execution issue ] Error: Didn't fin= d > any ports to use > > > On 2/2/15, 3:10 AM, "Arkajit Ghosh" wrote: > > > > >Hi, > > > >Facing issue during the execution of dpdk-pktgen in VM. Please find the > >below details: > > > >Setup details: > > > >> Executing in Guest machine (VM). > >> Having 2 logical core. > >>Configured 2048 km hugepages > >>Number of processor: 2 > > > >Scenario to verify: Generate some packets by dpdk-pktgen and then one > >dpdk-ports will work as a RX end and other one will be as TX end to > >handle the incoming packets and do the required action. > > > >dpdk-Ports creation: Here is the snapshot > > > >root@tcs-VirtualBox:/usr/src/pktgen-DPDK/dpdk/examples/pktgen# > >/usr/src/ovs/utilities/ovs-vsctl show > >c2245b31-3ca1-49c6-b4c5-1041be5b9dc4 > > Bridge "ovsbr0" > > Port "dpdkr2" > > Interface "dpdkr2" > > type: dpdk > > options: {port=3D"2"} > > Port "ovsbr0" > > Interface "ovsbr0" > > type: internal > > Port "dpdkr1" > > Interface "dpdkr1" > > type: dpdk > > options: {port=3D"1"} > >root@tcs-VirtualBox:/usr/src/pktgen-DPDK/dpdk/examples/pktgen# > > > >Added the Flow Entrys: > > > > # Add flows between port 1 (dpdk0) to port 2 (dpdk1) > > > > ./ovs-ofctl add-flow ovsbr0 in_port=3D1,action=3Doutput:2 > > =C3=BF ./ovs-ofctl add-flow ovsbr0 in_port=3D2,action=3Doutput:1 > > > > > >dpdk-pktgen execution error: > > > > Pktgen created by: Keith Wiles -- >>> Powered by Intel=C2=A9 DPDK <<< > >----------------------- > >EAL: Detected lcore 0 as core 0 on socket 0 > >EAL: Detected lcore 1 as core 1 on socket 0 > >EAL: Support maximum 64 logical core(s) by configuration. > >EAL: Detected 2 lcore(s) > >EAL: Auto-detected process type: PRIMARY > >EAL: =C3=BF cannot open VFIO container, error 2 (No such file or directo= ry) > >EAL: VFIO support could not be initialized > >EAL: Setting up memory... > >EAL: Ask a virtual area of 0x200000 bytes > >EAL: Virtual area found at 0x7f282c400000 (size =3D 0x200000) > >EAL: Ask a virtual area of 0x400000 bytes > >EAL: Virtual area found at 0x7f282be00000 (size =3D 0x400000) > >EAL: Ask a virtual area of 0x200000 bytes > >EAL: Virtual area found at 0x7f282ba00000 (size =3D 0x200000) > >EAL: Ask a virtual area of 0x200000 bytes > >EAL: Virtual area found at 0x7f282b600000 (size =3D 0x200000) > >EAL: Ask a virtual area of 0x400000 bytes > >EAL: Virtual area found at 0x7f282b000000 (size =3D 0x400000) > >EAL: Ask a virtual area of 0x200000 bytes > >EAL: Virtual area found at 0x7f282ac00000 (size =3D 0x200000) > >EAL: Ask a virtual area of 0x200000 bytes > >EAL: Virtual area found at 0x7f282a800000 (size =3D 0x200000) > >EAL: Ask a virtual area of 0x400000 bytes > >EAL: Virtual area found at 0x7f282a200000 (size =3D 0x400000) > >EAL: Ask a virtual area of 0x800000 bytes > >EAL: Virtual area found at 0x7f2829800000 (size =3D 0x800000) > >EAL: Ask a virtual area of 0x200000 bytes > >EAL: Virtual area found at 0x7f2829400000 (size =3D 0x200000) > >EAL: Ask a virtual area of 0x1e00000 bytes > >EAL: Virtual area found at 0x7f2827400000 (size =3D 0x1e00000) > >EAL: Ask a virtual area of 0xc00000 bytes > >EAL: Virtual area found at 0x7f2826600000 (size =3D 0xc00000) > >EAL: Ask a virtual area of 0x1000000 bytes > >EAL: Virtual area found at 0x7f2825400000 (size =3D 0x1000000) > >EAL: Ask a virtual area of 0x200000 bytes > >EAL: Virtual area found at 0x7f2825000000 (size =3D 0x200000) > >EAL: Ask a virtual area of 0xc00000 bytes > >EAL: Virtual area found at 0x7f2824200000 (size =3D 0xc00000) > >EAL: Ask a virtual area of 0xe00000 bytes > >EAL: Virtual area found at 0x7f2823200000 (size =3D 0xe00000) > >EAL: Ask a virtual area of 0x200000 bytes > >EAL: Virtual area found at 0x7f2822e00000 (size =3D 0x200000) > >EAL: Requesting 60 pages of size 2MB from socket 0 > >EAL: TSC frequency is ~2979222 KHz > >EAL: WARNING: cpu flags constant_tsc=3Dyes nonstop_tsc=3Dno -> using > >unreliable clock cycles ! > >EAL: Master core 1 is ready (tid=3D2d914840) > >0.1 =C3=BF =C3=BF =C3=BF =C3=BF =C3=BF =C3=BF =C3=BF=3D lcores(rx 000000= 0000000001, tx 0000000000000001) > >ports(rx 0000000000000002, tx 0000000000000002) > >1.2 =C3=BF =C3=BF =C3=BF =C3=BF =C3=BF =C3=BF =C3=BF=3D lcores(rx 000000= 0000000002, tx 0000000000000002) > >ports(rx 0000000000000004, tx 0000000000000004) > > > >Lua 5.2.3 =C3=BFCopyright (C) 1994-2013 Lua.org, PUC-Rio > >>>> Packet Burst 32, RX Desc 512, TX Desc 512, mbufs/port 4096, mbuf > >>>>cache 512 > >!PANIC!: *** Did not find any ports to use *** > >PANIC in pktgen_config_ports(): > >*** Did not find any ports to use ***6: [./app/build/pktgen() [0x414c73]= ] > >5: [/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf5) > >[0x7f282c7faec5]] > >4: [./app/build/pktgen(main+0x470) [0x414750]] > >3: [./app/build/pktgen(pktgen_config_ports+0x1007) [0x42b8c7]] > >2: [./app/build/pktgen(__rte_panic+0xc1) [0x414251]] > >1: [./app/build/pktgen(rte_dump_stack+0x18) [0x4a7cd8]] > >./doit.sh: line 24: =C3=BF3613 Aborted =C3=BF =C3=BF =C3=BF =C3=BF =C3= =BF =C3=BF =C3=BF =C3=BF (core dumped) > >./app/build/pktgen -c 0x2 -n 2 --proc-type auto -- -m "0.1,1.2" > > Pktgen-dpdk uses the first core in the CPU list for display and timers, s= o > you need to make sure you a lot one extra core for that function. > > ./app/build/pktgen -c 0x07 -n 2 ‹proc-type auto ‹ -m =C3=BC= 1.0, > 2.1=C3=BD > > Note also the ports start at zero to N, notice in the above I skipped cor= e > zero and used 1 and 2 instead. > > As for the error above DPDK did not find any ports that were usable and > this normally means the ports have not been attached to the igb_uio devic= e. > > Please do the following and show the output: > > # lspci | grep Ethernet > > # dpdk_nic_bind.py ‹status > > Also the Pktgen-dpdk has a readme or you can look at the DPDK docs as wel= l > for more information. > > Thanks > ++Keith > > > >############################################### > > > >Please suggest how to proceed and also feel free to do mention if I > >missed anything as I am new to this area. > > > >Thanks & Regards > >Arkajit Ghosh > >Mailto: arkajit.ghosh@tcs.com > >Website: http://www.tcs.com > >____________________________________________ > >Experience certainty. IT Services > >Business Solutions > >Consulting > >____________________________________________ > >=3D=3D=3D=3D=3D-----=3D=3D=3D=3D=3D-----=3D=3D=3D=3D=3D > >Notice: The information contained in this e-mail > >message and/or attachments to it may contain > >confidential or privileged information. If you are > >not the intended recipient, any dissemination, use, > >review, distribution, printing or copying of the > >information contained in this e-mail message > >and/or attachments to it are strictly prohibited. If > >you have received this communication in error, > >please notify us by reply e-mail or telephone and > >immediately and permanently delete the message > >and any attachments. Thank you > > > > > > > > [attachment "DPDK_Output_Result.odt" removed by Arkajit Ghosh/DEL/TCS] --=20 Thanks and Best Regards, Ngo Doan Lap Mobile: 0977.833.757