From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 9C576A046B for ; Sat, 24 Aug 2019 00:16:35 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 9D23C1C045; Sat, 24 Aug 2019 00:16:21 +0200 (CEST) Received: from sonic301-47.consmr.mail.sg3.yahoo.com (sonic301-47.consmr.mail.sg3.yahoo.com [106.10.242.110]) by dpdk.org (Postfix) with ESMTP id CBA8A1BF9E for ; Fri, 23 Aug 2019 11:59:19 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1566554358; bh=T0uXPeqg1t6B0VjqBEQqfZz7GAkKLSvPyC1l59CMXWU=; h=Date:From:To:Subject:References:From:Subject; b=P9vTDeSzVblD3Z+Ouj0NlicgHS1cJw+cnd8Sqy+vPAeZv9fpFc03WWd8r1GJykSD37DnxIdEACNAcTTst+zi/phDfPYu8ZCsbv92nFjHFHgrplW8RgvNNOp0vGaAOX83qS0COUwZLNbhva/ewojar9ICfFDNSWRURPPO2dyPVonE1hs5BSNcwj7qRd5sAZrL5JzAPJmh2Qp9w29mQQGfGkMwDbbun+An1A5v7VHFLHEdTM5jORfiQX3VhSa+sBzJKU4rz5GYgl3pFt54dtAbMeP2D2RZsm12bSLlK7KHYUMURdla09Gc1W352c72+E9OYrQ788x8TxyCLOUXIfD0Dg== X-YMail-OSG: uNW2cMIVM1k9kk_wXqbDsw18btaeO2KNCkAsWkMDJw2_8xtZGORX6yCNp0kEXJ. 6B9zs4LD.oFIsvv05ms3yz990w4qZYxR8ZptFGjIyyKMR6aI8PDRGrvYUDmHVykI4sJts7oJS54T VH.1p.U94SHVa9nYV47ZT7Z5xuQZLl4GYcOW.gIpZArNUDf534Cm1ZedbtHryEojvRaqH8ioZbkt 353Rp3MT_ijuDREFRnWtwdCKKp20KE0MmSeACCNaSqjNF.VNbpYg6SEFvO1gTRNW5T6mzEZicqar itQe0sJ9q0.cFliXV.LyZoQLjeXq7fsYJERAEb2ZIbPZLSDOAKe0szhwYyQx3_oxNQU__0wTXov0 ovnoNJd76JVWFytBH8srRhFJHylSNa0KuX6E30gyDV9sMaK4y.1MKBMHDOvNNLyjY866jpyq7IHn 5li8xvZ1Adge32U0t6Gpx2r4I4E3hPChEjryeDDFi5YjHl6hxl_0y2k.tG2OdlivGzvo1WKlUBwX wzipPIxVgEFVCW_WLrolZ2pfO8_2yc1._1RUQMnrTGoK1Nfs1xCUtLAb6vv3EwRbL9ayxBkvdWYb tW7EZ51Z0z4Pow7ydw3ELyxZ6LZXs51GTKtwumgsSIC8Z2jSm2THfKNxnHS2Ufj0lBcixd7CRtuW YbXT4jKUiyGrMAcEnF.tO5QLIXI.8mVJZ7uVTThHoCcgTOOijf3FrMBefitJXYjhYlAt8RFOrJeM W6Fo26lcyclpiLFeijyq6lWfIxp7.LXTReo9IffWXaN1qZZMJJzN1VGZYH1P_UfYHMb5gfHDz7dH w10tL099Hs7LIwVXcMTHZtCi_U9l5A51rXjSU9FoETmH0n0pBUhZPtjpl9QlHRyDeEo_vgrfdsJO FICcH7nyJ7ddd1cWEiD7o1zgybqwCEaIZzO_42DWTQfE28Qe0Wd_uz6G5FJgmUXMlkew6hGZOivq mwRc.YTxAiv1sUWDVLU3G3_r1Rk2VUckjBb7kjv368C.ECRgF.U7QgA3oYOyiAbSUp0jwQ4wr6nH T.CB6s8ZNeE_LaPBu_Y9L32a1dm8ipbnsilfXdII50yZ6k9tLhVE8UKQGSw7K1ZS86BnhNknbldS MjSl__kf5XlkNWZ23pKWg_sQ0OoafgyN34eM6.eVbHItpQdozp4rXgoArCnCVtAbVaaXjJdVXgrG bdMwPbXoB4GjDRHI1BE9454UzdVg7ZD6UoXE.d8N1t71kYqP4kUiZu6BYXAzYNaaXr5GsjeB9BxH BJXlo35uu2BbjTaA2vJiOb3drO3qbaCMNxN8kSDV6Ns2Mphuy_p8FnRhcr54blJQtOj4- Received: from sonic.gate.mail.ne1.yahoo.com by sonic301.consmr.mail.sg3.yahoo.com with HTTP; Fri, 23 Aug 2019 09:59:18 +0000 Date: Fri, 23 Aug 2019 09:57:17 +0000 (UTC) From: Brijesh Valera To: "users@dpdk.org" Message-ID: <1381964995.1173332.1566554237787@mail.yahoo.com> MIME-Version: 1.0 References: <1381964995.1173332.1566554237787.ref@mail.yahoo.com> X-Mailer: WebService/1.1.14219 YMailNorrin Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/12.1.1 Safari/605.1.15 X-Mailman-Approved-At: Sat, 24 Aug 2019 00:16:16 +0200 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.15 Subject: [dpdk-users] Issue with testpmd using multiple RX/TX queue on KVM 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: , Errors-To: users-bounces@dpdk.org Sender: "users" Hi, I am trying out multiple RX, TX queues in KVM environment (running on CentO= S). I have DPDK application (testpmd) running on CentOS in KVM. I have clie= nt & server connected to physical interfaces (described below). VM is manag= ing physical interface directly (configured in KVM XML configuration): =C2=A0 =C2=A0=C2=A0 =C2=A0= =C2=A0 =C2=A0 Network:Client (eth1: 10.10.10.2/24) --- (eth1) CentOS VM (running DPDK: 18= .05.1) (eth2) ---- Server (eth1: 10.10.10.10/24). I am running testpmd with 1 Rx queue & 2 Tx queues. I can see ARP request i= s being forwarded. But ICMP request is not coming to testpmd. I can see ICM= P request coming on macvtap0 interface (interface on Host). If I rerun application with 2 Rx queues & 2 Tx queues, I found that ICMP re= quest is read by testpmd on RxQueue-Id: 1 and forwarded the same. I wants to know why ICMP request was received on Queue-Id: 1 on earlier cas= e even I have configured only 1 Rx Queue. Client to Server connectivity has= been broken in this case. Do I need to specify 2 Rx queues (=3D no of Tx queues) every time? Any help will be useful. --=C2=A0 Thank you,Brijesh ValeraMobile:=C2=A0+91-9003433139