From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH net 0/3] TCP BBR sampling fixes for loss recovery undo Date: Fri, 08 Dec 2017 13:28:33 -0500 (EST) Message-ID: <20171208.132833.704676969093913628.davem@davemloft.net> References: <20171207174332.17689-1-ncardwell@google.com> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org To: ncardwell@google.com Return-path: Received: from shards.monkeyblade.net ([184.105.139.130]:57026 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751124AbdLHS2e (ORCPT ); Fri, 8 Dec 2017 13:28:34 -0500 In-Reply-To: <20171207174332.17689-1-ncardwell@google.com> Sender: netdev-owner@vger.kernel.org List-ID: From: Neal Cardwell Date: Thu, 7 Dec 2017 12:43:29 -0500 > This patch series has a few minor bug fixes for cases where spurious > loss recoveries can trick BBR estimators into estimating that the > available bandwidth is much lower than the true available bandwidth. > In both cases the fix here is to just reset the estimator upon loss > recovery undo. Series applied and queued up for -stable, thanks Neal.