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 4933BA04F6 for ; Tue, 7 Jan 2020 07:12:58 +0100 (CET) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 34EDA1D93C; Tue, 7 Jan 2020 07:12:55 +0100 (CET) Received: from mail-wm1-f47.google.com (mail-wm1-f47.google.com [209.85.128.47]) by dpdk.org (Postfix) with ESMTP id B523E1D934 for ; Tue, 7 Jan 2020 07:12:52 +0100 (CET) Received: by mail-wm1-f47.google.com with SMTP id p17so18030106wmb.0 for ; Mon, 06 Jan 2020 22:12:52 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nitk-edu-in.20150623.gappssmtp.com; s=20150623; h=mime-version:from:date:message-id:subject:to:cc; bh=yBySOQD060fnMX63UQ/I8nGCMSaB6j/H5eC14NypYHo=; b=LCfZFFMW9w3xCgjPaqqttaXKxe7eVSUf4UvJeYWQuhVmgfSzbhVvvJRxSyLn3W+biH qA3Mk2mwMIojd9kawa42TLDBIiFuuuas0iEyIPa9AALfBd3FFkJZOZ7LlhGW02fqdvGT b/eJg0DAfPn+WO2H5QHIsDstqcFx92vTmU7eY2sR9+/oWhViPQPunL7RTfPU2x9Wfznk LXioUsl38EkdabSaUN2bAHLg1N5EJAkcwqjwSikPx9xEmezf98qZ25DRFVqZEqv5js6x godUkhwzehea0a3+Wsvw0h4XTOzeap+ExloKpqtRDBnd6DuFpnmiLBoVuFqKTyl+aTTK UPTQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to:cc; bh=yBySOQD060fnMX63UQ/I8nGCMSaB6j/H5eC14NypYHo=; b=p+o3ARIExpaecwo2M5xGd+0k4fXfhlo9vEbH8IvrOFrJRXWjgBPrwK7lhFX0g72QeB KC/5hMidZDgcpeimC+YIqBocTnn+CCwOWhEQqlITGG/jumIo5U419tbF9ifqEacYotq1 ZcYLraDSGKKzQYYwOvdBFyGOA8KNKKaRwL05tAEoTmKqC91SItJ2gbTkc6Raar/qHnR4 OhYmY6PMuHQkfo2PtokqWvj762WnmaTfET+YIws91myxYpi1fo2R3dQ1Yet6zOQ+fzGr dcbTiHzIU9t+OpkY/IA/NVaoyFqpP6l8Cpe87y00W90gacPB7xbUfZ4rBY0ViVe4a0wH S22g== X-Gm-Message-State: APjAAAUs2nBi6s9qceZfahYh9YwlERxTBnGrvzfb6k3tdLLCnYxV20Mt PRyivgHNLMACJr0bm1pPTIJa+gUoNiIl9W+5Rd5GXm6voWN5Lw== X-Google-Smtp-Source: APXvYqxyccCXRiDG2Pq/qaNinXDrWwBpvNntbTMlyn5HtgiVxwsjB9ia/eih0pbZyJ6/jFw+Zont2aQDuR5gpofzv68= X-Received: by 2002:a1c:80d4:: with SMTP id b203mr37582638wmd.102.1578377571848; Mon, 06 Jan 2020 22:12:51 -0800 (PST) MIME-Version: 1.0 From: "Avinash ." Date: Tue, 7 Jan 2020 11:42:41 +0530 Message-ID: To: users@dpdk.org Cc: "Mohit P. Tahiliani" Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.15 Subject: [dpdk-users] Best-effort Traffic Class in DPDK 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, This is related to reducing no of queues per traffic class in the QoS scheduler. The 13th traffic class in the QoS scheduler is the Best-effort traffic class which can have 1, 4 or 8 queues. https://dev.dpdk.narkive.com/ZwBXg4Xe/dpdk-dev-rfc-sched-new-features-and-improvements By default, it's 4. I want to use only one queue but when I change the configuration file it throws a segmentation fault. Any suggestions on how to use only 1 queue instead of the default 4? Thanks -Avinash