From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-11.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4F50DC433EF for ; Wed, 15 Sep 2021 15:20:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 37D9C61186 for ; Wed, 15 Sep 2021 15:20:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238064AbhIOPVa (ORCPT ); Wed, 15 Sep 2021 11:21:30 -0400 Received: from mail.kernel.org ([198.145.29.99]:35046 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233977AbhIOPV2 (ORCPT ); Wed, 15 Sep 2021 11:21:28 -0400 Received: by mail.kernel.org (Postfix) with ESMTPS id 7B51961250; Wed, 15 Sep 2021 15:20:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1631719209; bh=8Co9jLkNALX8XAMdsMk7BmOfE4EKMBOktCdDqRaa3QI=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=Dkp8FWlVa9Z2GqBIFQxs25VaSdO3XQHgRblOT7UHh4bdQSyhxQPP3/M8VwcpwHnCT ook8YsNkAoineRZJbYgy6OqgUwpSpUqUBHyqq+5ZJYjUlg7erR8JiRa9miCrlwy0HW m75+uPzh25M11Z4sGHooe7S6pNaivDWc1Es62k0+JTGoakZUnBYBfBy+WZRh8aJMPS 7MUKS3rO+VNrvy4ZD2X+WLnwL6VeCgNEJHzTIrq7OrzxMDmIItrKaE5bxBzIhi1XAP 5/ok4x4fUKcZtwQ6lpBGvcFZj/wbKQX+stef8TDFJroguKc0JQW8PmIUZ5xU+HRKKR 6ab2ZsKo5FsHw== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net-next 0/3] net: sched: update default qdisc visibility after Tx queue cnt changes From: patchwork-bot+netdevbpf@kernel.org Message-Id: <163171920942.21180.16902973034127753411.git-patchwork-notify@kernel.org> Date: Wed, 15 Sep 2021 15:20:09 +0000 References: <20210913225332.662291-1-kuba@kernel.org> In-Reply-To: <20210913225332.662291-1-kuba@kernel.org> To: Jakub Kicinski Cc: davem@davemloft.net, netdev@vger.kernel.org, jhs@mojatatu.com, jiri@resnulli.us, xiyou.wangcong@gmail.com, edumazet@google.com Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Hello: This series was applied to netdev/net-next.git (refs/heads/master): On Mon, 13 Sep 2021 15:53:29 -0700 you wrote: > Matthew noticed that number of children reported by mq does not match > number of queues on reconfigured interfaces. For example if mq is > instantiated when there is 8 queues it will always show 8 children, > regardless of config being changed: > > # ethtool -L eth0 combined 8 > # tc qdisc replace dev eth0 root handle 100: mq > # tc qdisc show dev eth0 > qdisc mq 100: root > qdisc pfifo_fast 0: parent 100:8 bands 3 priomap 1 2 ... > qdisc pfifo_fast 0: parent 100:7 bands 3 priomap 1 2 ... > qdisc pfifo_fast 0: parent 100:6 bands 3 priomap 1 2 ... > qdisc pfifo_fast 0: parent 100:5 bands 3 priomap 1 2 ... > qdisc pfifo_fast 0: parent 100:4 bands 3 priomap 1 2 ... > qdisc pfifo_fast 0: parent 100:3 bands 3 priomap 1 2 ... > qdisc pfifo_fast 0: parent 100:2 bands 3 priomap 1 2 ... > qdisc pfifo_fast 0: parent 100:1 bands 3 priomap 1 2 ... > # ethtool -L eth0 combined 1 > # tc qdisc show dev eth0 > qdisc mq 100: root > qdisc pfifo_fast 0: parent 100:8 bands 3 priomap 1 2 ... > qdisc pfifo_fast 0: parent 100:7 bands 3 priomap 1 2 ... > qdisc pfifo_fast 0: parent 100:6 bands 3 priomap 1 2 ... > qdisc pfifo_fast 0: parent 100:5 bands 3 priomap 1 2 ... > qdisc pfifo_fast 0: parent 100:4 bands 3 priomap 1 2 ... > qdisc pfifo_fast 0: parent 100:3 bands 3 priomap 1 2 ... > qdisc pfifo_fast 0: parent 100:2 bands 3 priomap 1 2 ... > qdisc pfifo_fast 0: parent 100:1 bands 3 priomap 1 2 ... > # ethtool -L eth0 combined 32 > # tc qdisc show dev eth0 > qdisc mq 100: root > qdisc pfifo_fast 0: parent 100:8 bands 3 priomap 1 2 ... > qdisc pfifo_fast 0: parent 100:7 bands 3 priomap 1 2 ... > qdisc pfifo_fast 0: parent 100:6 bands 3 priomap 1 2 ... > qdisc pfifo_fast 0: parent 100:5 bands 3 priomap 1 2 ... > qdisc pfifo_fast 0: parent 100:4 bands 3 priomap 1 2 ... > qdisc pfifo_fast 0: parent 100:3 bands 3 priomap 1 2 ... > qdisc pfifo_fast 0: parent 100:2 bands 3 priomap 1 2 ... > qdisc pfifo_fast 0: parent 100:1 bands 3 priomap 1 2 ... > > [...] Here is the summary with links: - [net-next,1/3] net: sched: update default qdisc visibility after Tx queue cnt changes https://git.kernel.org/netdev/net-next/c/1e080f17750d - [net-next,2/3] netdevsim: add ability to change channel count https://git.kernel.org/netdev/net-next/c/2e367522ce6b - [net-next,3/3] selftests: net: test ethtool -L vs mq https://git.kernel.org/netdev/net-next/c/2d6a58996ee2 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html