From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1764313AbZFLLuH (ORCPT ); Fri, 12 Jun 2009 07:50:07 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754053AbZFLLty (ORCPT ); Fri, 12 Jun 2009 07:49:54 -0400 Received: from mx3.mail.elte.hu ([157.181.1.138]:54325 "EHLO mx3.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753528AbZFLLty (ORCPT ); Fri, 12 Jun 2009 07:49:54 -0400 Date: Fri, 12 Jun 2009 13:49:48 +0200 From: Ingo Molnar To: Yong Wang Cc: linux-kernel@vger.kernel.org, Peter Zijlstra , Mike Galbraith , Arjan van de Ven , "H. Peter Anvin" Subject: Re: [PATCH -tip] perf_counter/x86: Add a quirk for Atom processors Message-ID: <20090612114948.GD16044@elte.hu> References: <20090612080855.GA2286@ywang-moblin2.bj.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20090612080855.GA2286@ywang-moblin2.bj.intel.com> User-Agent: Mutt/1.5.18 (2008-05-17) X-ELTE-SpamScore: -1.5 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=-1.5 required=5.9 tests=BAYES_00 autolearn=no SpamAssassin version=3.2.5 -1.5 BAYES_00 BODY: Bayesian spam probability is 0 to 1% [score: 0.0000] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org * Yong Wang wrote: > The fixed-function performance counters do not work on current > Atom processors. Use the general-purpose ones instead. ah, nice - applied to tip:perfcounters/core, thanks! Does this make your Atom testbox work fine now? Ingo