Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Tue, 9 Jul 2002 02:47:46 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Tue, 9 Jul 2002 02:47:45 -0400 Received: from e1.ny.us.ibm.com ([32.97.182.101]:25807 "EHLO e1.ny.us.ibm.com") by vger.kernel.org with ESMTP id ; Tue, 9 Jul 2002 02:47:44 -0400 Message-ID: <3D2A8779.9070104@us.ibm.com> Date: Mon, 08 Jul 2002 23:49:29 -0700 From: Dave Hansen User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.0.0) Gecko/20020607 X-Accept-Language: en-us, en MIME-Version: 1.0 To: Andrew Morton CC: Matthew Wilcox , linux-kernel@vger.kernel.org Subject: Re: readprofile from 2.5.25 web server benchmark References: <3D2A8152.7040200@us.ibm.com> <3D2A863D.DC0AF866@zip.com.au> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 934 Lines: 31 Andrew Morton wrote: > Dave Hansen wrote: > >>... >>and some which help this too: (akpm's smptimers and some smart >>updating logic) >> 5822 mod_timer 24.2583 > > Ingo's smptimers. akpm's "don't mod the timer if it won't change > anything" tweak. I think Martin Bligh has told me that about 20 times. I keep attributing it to you :) > I'd be interested in the effect of the latter. It's very 2.4-able. Do you mean 2.5-able? http://www.google.com/search?hl=en&ie=UTF-8&oe=UTF-8&q=smptimers+2.5 I found a couple of 2.5.*teen patches, but they're miles away from applying cleanly. Work for tomorrow, sigh... -- Dave Hansen haveblue@us.ibm.com - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/