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=-8.6 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT 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 9537AC35249 for ; Sun, 2 Feb 2020 22:08:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5688B2067C for ; Sun, 2 Feb 2020 22:08:47 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="fxF9+j5Q" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726989AbgBBWIq (ORCPT ); Sun, 2 Feb 2020 17:08:46 -0500 Received: from mail-pf1-f196.google.com ([209.85.210.196]:43916 "EHLO mail-pf1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726967AbgBBWIq (ORCPT ); Sun, 2 Feb 2020 17:08:46 -0500 Received: by mail-pf1-f196.google.com with SMTP id s1so6492907pfh.10; Sun, 02 Feb 2020 14:08:46 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to; bh=ysAyY0+DVCOS8g/ck4jYLTSjQn9KeBmlhbMhIvWcg0A=; b=fxF9+j5QIWO8mTPa+ktoydLNApLIObVdOzHteDPtgSdpkTM90F2eV8fnQx9c4Mj+XT Xv6ar4KTY8RMFY4J6RjiMX7hAdlmRThU9ixtcuc/D3UA9YvoT6wYWOLR+NSK7WGJ/Apr sdkZZzJCaP/ZqR6ncBjQ2TB/wYV6WGhfGTVJcdPrZPwF9Co1X12F7g8H928+Egd80zef p2YfdlKfLVBhMOEG18MIRhg5ANrtwmI6ueVuJSvKLQ5gT3jpiZph2y17Hmb+ejROnJ4c mcLBSQgTqaIGcTStxthnXigCqzCfOO9KjgDYSOTKTp2xjPL6Yelcm3ATMvCXCCAPSDtg g6lQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to; bh=ysAyY0+DVCOS8g/ck4jYLTSjQn9KeBmlhbMhIvWcg0A=; b=IkAViiL2rShULjtfXjd+zQTChoKoa9sPEZxDGIU3B++0P1M3kmaQ4m7AwRAoG/c9OV xwXNh0hLs38WMfLqAK2miXL4uhNia92d8XEXAyqV5OkVY+a3QpqVAxQVXmN26dnTzyZs i4eF85ohhRAQOpPU8ysh82Uh3IDCDl6hwPQKWrRWAYZIWunu/mCZtsnJOeppvN6m5SmZ ECvlUiG4Q7cnUZnJHgsPSfjDrmunRk/0e6GOPBm0PLN6eN55++ZRr7PijU4sQUHkjVNn bHMJSaXnk+Y+csgK/2daQlo+9dYMI8AgDTEoC2zHfUacLQXzIHq2djqCFeIHA9bUXzGX T+Tw== X-Gm-Message-State: APjAAAXeraFBzFikfHxN+m6SeJh5D+Pbokx+LxFjLzCKlkaoiYHh9Rsq h3PsjIUCV5napWj+LvaLg1M= X-Google-Smtp-Source: APXvYqxrAUfKej9MCl3CQ8Muv6ccpPAoBMQ2hfsDy/2yKiD7WyMzsBEKNBrkdE1p0fhbnyhnRMthtA== X-Received: by 2002:aa7:9aa7:: with SMTP id x7mr20796924pfi.78.1580681325917; Sun, 02 Feb 2020 14:08:45 -0800 (PST) Received: from localhost.localdomain ([61.81.192.82]) by smtp.gmail.com with ESMTPSA id fh24sm17568184pjb.24.2020.02.02.14.08.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 02 Feb 2020 14:08:44 -0800 (PST) From: SeongJae Park To: Jakub Kicinski Cc: sj38.park@gmail.com, edumazet@google.com, David.Laight@aculab.com, aams@amazon.com, davem@davemloft.net, eric.dumazet@gmail.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, ncardwell@google.com, shuah@kernel.org, sjpark@amazon.de Subject: Re: Re: [PATCH v3 0/2] Fix reconnection latency caused by FIN/ACK handling race Date: Sun, 2 Feb 2020 23:08:34 +0100 Message-Id: <20200202220834.25728-1-sj38.park@gmail.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200202134652.0e89ce89@cakuba.hsd1.ca.comcast.net> (raw) Sender: linux-kselftest-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kselftest@vger.kernel.org On Sun, 2 Feb 2020 13:46:52 -0800 Jakub Kicinski wrote: > On Sun, 2 Feb 2020 03:38:25 +0000, sj38.park@gmail.com wrote: > > The first patch fixes the problem by adjusting the first resend delay of > > the SYN in the case. The second one adds a user space test to reproduce > > this problem. > > > > The patches are based on the v5.5. You can also clone the complete git > > tree: > > > > $ git clone git://github.com/sjp38/linux -b patches/finack_lat/v3 > > > > The web is also available: > > https://github.com/sjp38/linux/tree/patches/finack_lat/v3 > > Applied to net, thank you! > > In the future there is no need to duplicate the info from commit > messages in the cover letter. Thank you for let me know that. I will not duplicate from next time! Thanks, SeongJae Park