From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH net-next 0/2] remove FACK loss recovery Date: Sat, 11 Nov 2017 18:53:32 +0900 (KST) Message-ID: <20171111.185332.2076024280388784647.davem@davemloft.net> References: <20171108210127.195286-1-ycheng@google.com> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org, edumazet@google.com, ncardwell@google.com, soheil@google.com, priyarjha@google.com To: ycheng@google.com Return-path: Received: from shards.monkeyblade.net ([184.105.139.130]:45940 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751138AbdKKJxg (ORCPT ); Sat, 11 Nov 2017 04:53:36 -0500 In-Reply-To: <20171108210127.195286-1-ycheng@google.com> Sender: netdev-owner@vger.kernel.org List-ID: From: Yuchung Cheng Date: Wed, 8 Nov 2017 13:01:25 -0800 > This patch set removes the forward-acknowledgment (FACK) > packet-based loss and reordering detection. This simplifies TCP > loss recovery since the SACK scoreboard no longer needs to track > the number of pending packets under highest SACKed sequence. FACK > is subsumed by the time-based RACK loss detection which is more > robust under reordering and second order losses. Series applied, thank you.