Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755162AbXE3NZ2 (ORCPT ); Wed, 30 May 2007 09:25:28 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754825AbXE3NZK (ORCPT ); Wed, 30 May 2007 09:25:10 -0400 Received: from mx3.mail.elte.hu ([157.181.1.138]:44013 "EHLO mx3.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754665AbXE3NZH (ORCPT ); Wed, 30 May 2007 09:25:07 -0400 Date: Wed, 30 May 2007 15:24:31 +0200 From: Ingo Molnar To: Daniel Walker Cc: Peter Zijlstra , linux-kernel@vger.kernel.org, Andrew Morton , Bill Huey , Jason Baron , Steven Rostedt , Christoph Hellwig Subject: Re: [PATCH 3/5] lockstat: core infrastructure Message-ID: <20070530132431.GA23947@elte.hu> References: <20070529125248.877196281@chello.nl> <20070529130107.112347096@chello.nl> <1180470525.32594.71.camel@imap.mvista.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1180470525.32594.71.camel@imap.mvista.com> User-Agent: Mutt/1.4.2.2i X-ELTE-VirusStatus: clean X-ELTE-SpamScore: -2.0 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=-2.0 required=5.9 tests=BAYES_00 autolearn=no SpamAssassin version=3.1.7 -2.0 BAYES_00 BODY: Bayesian spam probability is 0 to 1% [score: 0.0000] Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 569 Lines: 16 * Daniel Walker wrote: > [...] Most architecture implement a jiffies sched_clock() w/ 1 > millisecond or worse resolution.. [...] weird that you count importance by 'number of architectures', while 98% of the installed server base is x86 or x86_64, where sched_clock() is pretty precise ;-) Ingo - 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/