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 402DEA052B; Tue, 28 Jul 2020 19:04:04 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 30A9B1BFF5; Tue, 28 Jul 2020 19:03:58 +0200 (CEST) Received: from mail-pl1-f176.google.com (mail-pl1-f176.google.com [209.85.214.176]) by dpdk.org (Postfix) with ESMTP id 9436D2B9C for ; Tue, 28 Jul 2020 19:03:55 +0200 (CEST) Received: by mail-pl1-f176.google.com with SMTP id p1so10191496pls.4 for ; Tue, 28 Jul 2020 10:03:55 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=networkplumber-org.20150623.gappssmtp.com; s=20150623; h=date:from:to:cc:subject:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=dS2rgtfTzSvtPytIQykfwyCJTLVM//eyEy8Eq/zNsDM=; b=fef2rCOFE+wQCbMeyzpMvFfVnaAE80bZAnGmYB2dGvO9CU952HsYtJOdur56nAiM78 x2d2F1APhbT/pzlwwLotVYSKC/+QRJESlOxrxXKuUAGiHL2MaZ2Ep3ZfYl3IneDysAdr 628T1FHpzhesNVDr9n+euVb9Kb6Vm+qZ942R34L01xh7QEL9MiBM+TFexoq18b9Pn763 9wBfufZgRpdNiExJdXBzFH6Fdlhw5cFAO3Ssgr5p8Z67WMLcFyD1aV7fxRt3VljE/Hoe e/DSqnoXbDiwtHnUW0nv00qHWZsWBuwew3LF5NLhT1e38i7VrQRqgvfS+dFo+osBEgTz 6NZg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=dS2rgtfTzSvtPytIQykfwyCJTLVM//eyEy8Eq/zNsDM=; b=NiTnok+XrCCCqw1tI4V6Yn46ZcIe93ZX7i0MHezOifRFJezPQXv11WRLlDLFbxw3le PlN4WeyqKtpYnur3Ale50FFhceyZO2ioQi40a7itVrMmu8Djb/9Hq/leruhwQHYQaKY7 MCWpN3o3BrUszDtf+RYfOh8QPz6TXpWbF5mX9y7G2tslngBNr4/wnsd1p4YlovDdoOxl cKnB41T5kitnerBGACA9/Gzke7vCMf5zKxgZ8wDeNvxvnRZhv4j/jbsV3wFtJnZptXmK jTmtWNUEpObGVJQyRx3ZY01tR1zzKaWw1PN3zVBLaTsWut+RKTnMY20cBUZaXn1D9Uq4 Lmrw== X-Gm-Message-State: AOAM532JA1UdKxKE3Ao7owGkpen3oR4bq8yQVRX6Whq06IOTbkEHToyZ xL8oalKyAylJjwgjRuc6fPG15cC9CerAtA== X-Google-Smtp-Source: ABdhPJybGtfDyNUi91KIxXkuju006Z4hCmJPE66zAftcKxAVjfCrspRUjxwQvFYf19zJkq7HVUiJQw== X-Received: by 2002:a17:90b:378d:: with SMTP id mz13mr5364004pjb.98.1595955834709; Tue, 28 Jul 2020 10:03:54 -0700 (PDT) Received: from hermes.lan (204-195-22-127.wavecable.com. [204.195.22.127]) by smtp.gmail.com with ESMTPSA id g5sm19403650pfh.168.2020.07.28.10.03.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 28 Jul 2020 10:03:54 -0700 (PDT) Date: Tue, 28 Jul 2020 10:03:50 -0700 From: Stephen Hemminger To: Dikshant Chitkara Cc: "Varghese, Vipin" , "users@dpdk.org" , "dev@dpdk.org" , Amir Ilan , Veeresh Patil Message-ID: <20200728100350.3a48d364@hermes.lan> In-Reply-To: <81f0e3064eaf47778a80b9b2849ce862@Airspan.com> References: <20200714092902.31e95f83@hermes.lan> <7c8c706747384c869ff055c6af0c6fa3@Airspan.com> <20200728092337.076df2e3@hermes.lan> <81f0e3064eaf47778a80b9b2849ce862@Airspan.com> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Subject: Re: [dpdk-dev] DPDK PDUMP Issue X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" On Tue, 28 Jul 2020 16:41:38 +0000 Dikshant Chitkara wrote: > Hi Stephen, > Our system has 2 sockets as seen from below : > > [root@flexran3 dchitkara]# lscpu > Architecture: x86_64 > CPU op-mode(s): 32-bit, 64-bit > Byte Order: Little Endian > CPU(s): 80 > On-line CPU(s) list: 0-79 > Thread(s) per core: 2 > Core(s) per socket: 20 > Socket(s): 2 > NUMA node(s): 2 Did you configure hugepages on both NUMA nodes? You might be able to get away with only doing one node that has the device attached but probably both need to have dedicated hugepages.