From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: TCP transmit performance regression Date: Thu, 05 Jul 2012 03:02:23 -0700 (PDT) Message-ID: <20120705.030223.1974303916133819272.davem@davemloft.net> References: <1341477192.2583.3415.camel@edumazet-glaptop> <1341481760.2583.3579.camel@edumazet-glaptop> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: tom.leiming@gmail.com, netdev@vger.kernel.org To: eric.dumazet@gmail.com Return-path: Received: from shards.monkeyblade.net ([149.20.54.216]:55031 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751283Ab2GEKCY (ORCPT ); Thu, 5 Jul 2012 06:02:24 -0400 In-Reply-To: <1341481760.2583.3579.camel@edumazet-glaptop> Sender: netdev-owner@vger.kernel.org List-ID: From: Eric Dumazet Date: Thu, 05 Jul 2012 11:49:20 +0200 > - ax_skb->data = packet; That's really scary.