From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 56CCAA0566 for ; Mon, 5 Sep 2022 04:10:08 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id EA4A140697; Mon, 5 Sep 2022 04:10:07 +0200 (CEST) Received: from mail-pj1-f45.google.com (mail-pj1-f45.google.com [209.85.216.45]) by mails.dpdk.org (Postfix) with ESMTP id E8E33400D4 for ; Mon, 5 Sep 2022 04:10:05 +0200 (CEST) Received: by mail-pj1-f45.google.com with SMTP id fs14so2304850pjb.5 for ; Sun, 04 Sep 2022 19:10:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=to:message-id:subject:date:mime-version:from :content-transfer-encoding:from:to:cc:subject:date; bh=Sy/XsAQKdvoNnV/hRJugeWCB3ub72S35PmjdLUhB1m8=; b=afBH9dnnNXVu9f5G0BqP1ixYDqLOjcP62AlM39M9+pLEp7+wObNuE/hydzm4Yygr55 hMB0ywKYDFq9rS6VhnfoykbTnQh57rIabYtF25EVcGV3vajeg3LTbSRcSs16Mzjj2VgQ ps0YRKdL179hDx7wHwMySamZA2QGpxXRc+JUvZ7zYjsyOqldiWPmM5fupROiea/NW6tC KvKVy3TFtVHsaZXonwrwcRLOv1G39buhPE9OAwJnbwc7ZQQ9y3chRdE8g+3yjZePrjtX g2PmI3jdLj1AUBtYP8xuu02Haoqr6Q6qMPGLPfy6Coj4P/OafSICvtTp39uCgi4h8PUC gF6Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=to:message-id:subject:date:mime-version:from :content-transfer-encoding:x-gm-message-state:from:to:cc:subject :date; bh=Sy/XsAQKdvoNnV/hRJugeWCB3ub72S35PmjdLUhB1m8=; b=L95COwwws55q/oDBlbsbemXWD0A4BkhgTNmuwQthJ3irvl4YHOwtOVEIEI/vUaA8vy eszlP8bZPq01AGtVzq/yw/S6HUeMEnEnmxx36o1dyhmVDZ/21fOoixsf98EH09cZJsyn R2xqgodoZj65SvWISs3KsdWaFnEY8GKA4o9ckc/PM+johRtDLJl1Lils58IEdF7ey3nL VsZdX3eDg2wJj6/jRob43iXHhvhu0JrhcThhfxJCoI/lpq9um4V+n/qXrU1uS6HStvty gyidEa+loS8sNxgX/J8XiPLBp383R7N6IOyjaf3M5RjmjEOlXzOSFLI7EgIBIWAYte4a xMAw== X-Gm-Message-State: ACgBeo2NkF4C1DDETXf079Nyo5+Qc3VTgIovWAGpELFaoW/ZtegClU7H eNqPQIDyVGmQ3zt3zNbpF/dgwsI6hLgpdw== X-Google-Smtp-Source: AA6agR66gAK0mpobkEZ4CZs1C+OMir4aCsIWX8K6UYDsya2zzv1eGM+jdgvO+JDIUV8kRUR97++1uQ== X-Received: by 2002:a17:90b:4aca:b0:1fe:686:fbf3 with SMTP id mh10-20020a17090b4aca00b001fe0686fbf3mr16982724pjb.174.1662343804895; Sun, 04 Sep 2022 19:10:04 -0700 (PDT) Received: from smtpclient.apple (45.78.5.206.16clouds.com. [45.78.5.206]) by smtp.gmail.com with ESMTPSA id o13-20020a170902778d00b001730a1af0fbsm6057784pll.23.2022.09.04.19.10.04 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 04 Sep 2022 19:10:04 -0700 (PDT) Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable From: =?utf-8?B?6ams5bCU5pav?= Mime-Version: 1.0 (1.0) Date: Mon, 5 Sep 2022 10:10:02 +0800 Subject: Confusion about dpdk compilation Message-Id: <690B7A1F-64E7-43AF-92E7-A65496E9363F@gmail.com> To: users@dpdk.org X-Mailer: iPhone Mail (19G82) X-BeenThere: users@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK usage discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: users-bounces@dpdk.org Hey guys, I=E2=80=99m a little confused about DPDK compilation: Why there ar= e so many pmds enabled by default in def_config? I think usually only a few p= mds would be used in a certain application, too many pmds won=E2=80=99t be u= sed while they are compiled as well. So the problem is why are they enabled b= y default?And I also want to know if there is another way to disable useless= pmds during compilation except disable them in config or meson cmdline? Sent from my iPhone=