From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH net-2.6.25] net: Improve cache line coherency of ingress qdisc Date: Tue, 12 Feb 2008 23:14:03 -0800 (PST) Message-ID: <20080212.231403.224385102.davem@davemloft.net> References: <478F364C.1000301@solarflare.com> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org, linux-net-drivers@solarflare.com To: nturton@solarflare.com Return-path: Received: from 74-93-104-97-Washington.hfc.comcastbusiness.net ([74.93.104.97]:49091 "EHLO sunset.davemloft.net" rhost-flags-OK-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1755052AbYBMHNb (ORCPT ); Wed, 13 Feb 2008 02:13:31 -0500 In-Reply-To: <478F364C.1000301@solarflare.com> Sender: netdev-owner@vger.kernel.org List-ID: From: Neil Turton Date: Thu, 17 Jan 2008 11:04:44 +0000 > Move the ingress qdisc members of struct net_device from the transmit > cache line to the receive cache line to avoid cache line ping-pong. > These members are only used on the receive path. > > Signed-off-by: Neil Turton Looks reasonable, applied, thanks!