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 B6166A04EF for ; Wed, 3 Jun 2020 04:21:57 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id C5E091BF4E; Wed, 3 Jun 2020 04:21:56 +0200 (CEST) Received: from mail-pg1-f174.google.com (mail-pg1-f174.google.com [209.85.215.174]) by dpdk.org (Postfix) with ESMTP id 0AFAB1BF44 for ; Wed, 3 Jun 2020 04:21:54 +0200 (CEST) Received: by mail-pg1-f174.google.com with SMTP id d10so675271pgn.4 for ; Tue, 02 Jun 2020 19:21:54 -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=LoeB7wNU5U2pBlUSD1Oi0WDfSJ/Ybt51+PJWoT/niUg=; b=Wm+m7ZDKLqLnetFPLSN/6VfP1bTM66i+Zei19gFh3IlUqcljVgoLl7GERzjXTR3c1s KMS1ofQ+w/7EEEzCVzsOjWe0K5AJG1tGSwfCFm3FfVj+eHUUFFC7SVQDw+4Khf3ikAFU +1NgFJ2lhkTdgoYfy7XwG+GPjqfHYABIokNZGwTOF1nECPOtuMnOSlpH9OM+BV052/3j nBhbpnWo1tkOilSMfyZsEuU3R3QyX0vJ+xj2Ct47alnIyaYRfRTbk1MghO/7F8oCMO+J Etey5+GbfM0vsSENyN7+3iWLFRC2SXOFFLd2WrVaTHylubulK31A9TUSVI+Ia8jyd3qW /HkA== 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=LoeB7wNU5U2pBlUSD1Oi0WDfSJ/Ybt51+PJWoT/niUg=; b=TxLjrus5RDjlsVbjZbnRnx54Ib3efyivAivgGwX40x4y/KS1EVp4Q8I96G2p9E2vN3 6BmaYMKgyw+L0JsRMpfD3SpDcni1P972BMLho96VcxuxG6gF87P/zuo21W+02G1WrGjj uLLP1KtbpRFBrsr8jG7we04WgEOU+/wuOnCkWSGSRMeo6K2ryVNvn07A923X6H5XwsK5 RXe6TaLsGXc5mgM0MTFtda3WAUV40dPIPsxhhfD8Dojb7BtCnedq3cjlONuXKZEnI3fY GvqzyvANosStrNqQTLYp7ad39Ef7bI3Ca1jj3gdrPlG+eXQ777bVREShk9pmcr6WUXx5 23YQ== X-Gm-Message-State: AOAM530ffr87ez269khKTyc7Fq74khDgnv5xP4BHGlJfyXsCgXLcICQb OnrKfvPuQeSaVzeFW5CKmD1SeQ== X-Google-Smtp-Source: ABdhPJwgjO0dMYO2ZqWQGedF8QKVA1FxOt2EO7RdCsNQHPa/McTsxumB5hOiud7TKTEsB04RslyAlA== X-Received: by 2002:a17:90a:c293:: with SMTP id f19mr1649868pjt.91.1591150913963; Tue, 02 Jun 2020 19:21:53 -0700 (PDT) Received: from hermes.lan (204-195-22-127.wavecable.com. [204.195.22.127]) by smtp.gmail.com with ESMTPSA id 25sm331767pjk.50.2020.06.02.19.21.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 02 Jun 2020 19:21:53 -0700 (PDT) Date: Tue, 2 Jun 2020 19:21:45 -0700 From: Stephen Hemminger To: Ding Ma Cc: users@dpdk.org Message-ID: <20200602192145.49255119@hermes.lan> In-Reply-To: References: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Subject: Re: [dpdk-users] Need help: Generate core list error. rte_eal port num [0] is not match the pciidlist [4] 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" On Tue, 2 Jun 2020 18:04:57 -0700 Ding Ma wrote: > Hope it's the right way to ask DPDK questions. I am new to DPDK world and > got an error while setting up dpdk on my server. any idea about where I > should look at? > > > 1. Error: rte_eal port num [0] is not match the pciidlist [4] > 2. EAL: Error - exiting with code: 1 > 3. Cause: Generate core list error > > > Full paste: > ttps://pastebin.com/zea7514Y Your DPDK is built for only 32 CPU's and you have a machine with 128. Change your config and move on to the next issue. * There are patches in review to avoid this in future versions of DPDK.