From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751249AbWA3Fxc (ORCPT ); Mon, 30 Jan 2006 00:53:32 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751250AbWA3Fxc (ORCPT ); Mon, 30 Jan 2006 00:53:32 -0500 Received: from dsl027-180-168.sfo1.dsl.speakeasy.net ([216.27.180.168]:19089 "EHLO sunset.davemloft.net") by vger.kernel.org with ESMTP id S1751249AbWA3Fxb (ORCPT ); Mon, 30 Jan 2006 00:53:31 -0500 Date: Sun, 29 Jan 2006 21:52:44 -0800 (PST) Message-Id: <20060129.215244.05901896.davem@davemloft.net> To: paulmck@us.ibm.com Cc: dada1@cosmosbay.com, dipankar@in.ibm.com, rlrevell@joe-job.com, mingo@elte.hu, linux-kernel@vger.kernel.org, torvalds@osdl.org Subject: Re: RCU latency regression in 2.6.16-rc1 From: "David S. Miller" In-Reply-To: <20060130051156.GK16585@us.ibm.com> References: <20060130043604.GF16585@us.ibm.com> <43DD9C49.4000000@cosmosbay.com> <20060130051156.GK16585@us.ibm.com> X-Mailer: Mew version 4.2.53 on Emacs 21.4 / Mule 5.0 (SAKAKI) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org From: "Paul E. McKenney" Date: Sun, 29 Jan 2006 21:11:56 -0800 > > If the size is expanded by a 2 factor (or a power of too), can your > > proposal works ? > > Yep!!! > > Add the following: This all sounds very exciting and promising. I'll try to find some spare cycles tomorrow to cook something up.