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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id F07B2C433EF for ; Tue, 10 May 2022 23:27:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238097AbiEJX1M (ORCPT ); Tue, 10 May 2022 19:27:12 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55852 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237993AbiEJX1J (ORCPT ); Tue, 10 May 2022 19:27:09 -0400 Received: from mail-qt1-x82f.google.com (mail-qt1-x82f.google.com [IPv6:2607:f8b0:4864:20::82f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2ECE4340F9; Tue, 10 May 2022 16:27:08 -0700 (PDT) Received: by mail-qt1-x82f.google.com with SMTP id p4so539978qtq.12; Tue, 10 May 2022 16:27:08 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=RxqE5ZJWuzRnOKii1KyY4gqmrmpnlt//j5R303qeipM=; b=KH33irEqLvUWALSUZFHF9bWSTnxx+Mrv458SV9MPHb64vxmRcUYD6tlPk4cHEO85Is 3XyrWcEEG1IHlF3hszvonfGXocIOokZXJ/uaMKrJaJC2jXNtAq2LdEOjDNpu4vnkqF8x Bu+dMRCij/GS6GaOgrp6kOUdCN6C4Ia7Fxdnx1rQ4MrOdoVs3vtfxd8BR+YNW3pMxkfj UJiOlXeH6j+HC24getmLeJ0x8gcXce40unAAdwjzFI6u5sQIHxj+AyclnhZKRkY7+GVx ymOg/wR82FkDdzfWaEHrm2ns51X92tCD+zSprB4swzOAbO7YCDBZRtObaaHDuW1x4a6m G2xw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=RxqE5ZJWuzRnOKii1KyY4gqmrmpnlt//j5R303qeipM=; b=UZP+KExPg4Pi+uSUhLiO+tPzKYD0Nqn0YYvOpv4XY8plNwCc7WWJP2P22qoQUfH8+y fVpRyBRU5O9l50wxF3RQCfdioOtoHuCShm2d+If8GH47gz4rYndSPJd9SF2k0hGgHkjW ERJnbEaISLL29DsaR3brD996MBRvbeVn8jx/qHgYyAd6UkjhAl45FMXUosC1dP+DOkKa +nUbYrM9U04rEN6Fq9BEWjzpSucjLc35zowg7f/n7ngBqqQT6BxpJSwPABsd4uZEOjDW tpiYDIMjdK3YPursAi8w5snShpTlty3viIOmiFAQzN32YIW9B0OVrurNSX39z8PNIjII fixw== X-Gm-Message-State: AOAM531+eUUbqTVkdCFGeF70r8b8din5Y0MEGz/7SvNPJcG1CakGxuNF j6qM1WROxXOhm5ySYF27MxxZNt/F+g== X-Google-Smtp-Source: ABdhPJxgDV7qCRup0DaOlqWibc0Iavyobr4jEzrOaIuzZ+nbAc/aQDkROUeW2jgxBWp2OqIprLSXSg== X-Received: by 2002:ac8:5745:0:b0:2f3:e231:bc12 with SMTP id 5-20020ac85745000000b002f3e231bc12mr5893406qtx.291.1652225227371; Tue, 10 May 2022 16:27:07 -0700 (PDT) Received: from bytedance (ec2-52-72-174-210.compute-1.amazonaws.com. [52.72.174.210]) by smtp.gmail.com with ESMTPSA id z21-20020ac87115000000b002f39b99f6adsm188086qto.71.2022.05.10.16.27.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 10 May 2022 16:27:06 -0700 (PDT) Date: Tue, 10 May 2022 16:27:02 -0700 From: Peilin Ye To: Eric Dumazet Cc: "David S. Miller" , Jakub Kicinski , Paolo Abeni , Hideaki YOSHIFUJI , David Ahern , Jamal Hadi Salim , Cong Wang , Jiri Pirko , Peilin Ye , netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Cong Wang Subject: Re: [PATCH RFC v1 net-next 0/4] net: Qdisc backpressure infrastructure Message-ID: <20220510232702.GA11259@bytedance> References: <2dbd5e38-b748-0c16-5b8b-b32bc0cc43b0@gmail.com> <20220510230347.GA11152@bytedance> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220510230347.GA11152@bytedance> Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On Tue, May 10, 2022 at 04:03:47PM -0700, Peilin Ye wrote: > This RFC does not cover EDT though, since it does not use Qdisc watchdog > or friends. Sorry, there is a call to qdisc_watchdog_schedule_range_ns() in sch_fq.c. I will learn more about how sch_fq is implemented. Thanks, Peilin Ye