From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262362AbVGWFmm (ORCPT ); Sat, 23 Jul 2005 01:42:42 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262358AbVGWFmm (ORCPT ); Sat, 23 Jul 2005 01:42:42 -0400 Received: from dial169-39.awalnet.net ([213.184.169.39]:22023 "EHLO raad.intranet") by vger.kernel.org with ESMTP id S262365AbVGWFk0 (ORCPT ); Sat, 23 Jul 2005 01:40:26 -0400 Message-Id: <200507230535.IAA03518@raad.intranet> From: "Al Boldi" To: "'Lee Revell'" Cc: "'Blaisorblade'" , "'LKML'" , "'Andrian Bunk'" , "'H. Peter Anvin'" , , "'Alejandro Bonilla'" Subject: RE: Giving developers clue how many testers verifiedcertain kernel version Date: Sat, 23 Jul 2005 08:34:57 +0300 MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Mailer: Microsoft Office Outlook, Build 11.0.5510 Thread-Index: AcWPNUJmoEivN52PQNaFOT1fxTqnAQAEawqQ In-Reply-To: <1122088863.6510.19.camel@mindpipe> X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2600.0000 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Lee Revell wrote: { On Fri, 2005-07-22 at 21:15 -0500, Alejandro Bonilla wrote: > OK, I will, but I first of all need to learn how to tell if benchmarks > are better or worse. Con's interactivity benchmark looks quite promising for finding scheduler related interactivity regressions. } Scheduler performance does not imply net system performance. In fact, a well tuned scheduler hides absolute performance-related issues! --Al