From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH] tcp: preserve ACK clocking in TSO Date: Fri, 22 Mar 2013 10:34:35 -0400 (EDT) Message-ID: <20130322.103435.879689479406836333.davem@davemloft.net> References: <1363923369.4431.53.camel@edumazet-glaptop> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org, ycheng@google.com, ncardwell@google.com, nanditad@google.com, vanj@google.com To: eric.dumazet@gmail.com Return-path: Received: from shards.monkeyblade.net ([149.20.54.216]:50139 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933519Ab3CVOei (ORCPT ); Fri, 22 Mar 2013 10:34:38 -0400 In-Reply-To: <1363923369.4431.53.camel@edumazet-glaptop> Sender: netdev-owner@vger.kernel.org List-ID: From: Eric Dumazet Date: Thu, 21 Mar 2013 20:36:09 -0700 > From: Eric Dumazet > > A long standing problem with TSO is the fact that tcp_tso_should_defer() > rearms the deferred timer, while it should not. ... > Signed-off-by: Eric Dumazet I always wondered about this, good catch. Applied and queued up for -stable, thanks!