Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752094AbWLONCF (ORCPT ); Fri, 15 Dec 2006 08:02:05 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752085AbWLONCF (ORCPT ); Fri, 15 Dec 2006 08:02:05 -0500 Received: from ms-smtp-02.nyroc.rr.com ([24.24.2.56]:42798 "EHLO ms-smtp-02.nyroc.rr.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752094AbWLONCE (ORCPT ); Fri, 15 Dec 2006 08:02:04 -0500 Date: Fri, 15 Dec 2006 08:00:21 -0500 (EST) From: Steven Rostedt X-X-Sender: rostedt@gandalf.stny.rr.com To: Ingo Molnar cc: tike64 , linux-kernel@vger.kernel.org, Thomas Gleixner Subject: Re: realtime-preempt and arm In-Reply-To: <20061215095814.GA29368@elte.hu> Message-ID: References: <20061215071541.35583.qmail@web59204.mail.re1.yahoo.com> <20061215095814.GA29368@elte.hu> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 588 Lines: 21 On Fri, 15 Dec 2006, Ingo Molnar wrote: > > so these results look pretty normal to me. Ingo, Did you run this with high res turned off? That will simulate his scenerio more so. > Modified code attached below. > (Change the '#if 1' to '#if 0' to get the select() measurement.) Your code is almost exactly what I did to test! :) -- Steve - 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/