From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Fri, 14 Mar 2003 04:02:57 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Fri, 14 Mar 2003 04:02:57 -0500 Received: from h88n1fls35o887.telia.com ([217.211.94.88]:64510 "EHLO filippan.pdc.kth.se") by vger.kernel.org with ESMTP id ; Fri, 14 Mar 2003 04:02:55 -0500 X-Mailer: exmh version 2.4 06/23/2000 with nmh-1.0.4 Reply-To: smeds@pdc.kth.se To: "J.A. Magallon" cc: Mikael Pettersson , perfctr-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org, smeds@filippan.pdc.kth.se Subject: Re: [Perfctr-devel] Re: perfctr-2.5.0 released In-Reply-To: Message from "J.A. Magallon" of "Fri, 14 Mar 2003 02:25:02 +0100." <20030314012502.GA20357@werewolf.able.es> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Date: Fri, 14 Mar 2003 10:10:50 +0100 Message-ID: <10132.1047633050@filippan.pdc.kth.se> From: Nils Smeds Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org > > Perhaps this has been asked for a million times, but I'm new to > perfctrs... > Is there any tool available to profile a program based on this ? > I have seen perfex, but that gives total counts. I would like something > like gprof... We are now optimizing some software and I would like to > make my colleagues leave Windows (they use Intel's VTune) and go to > Linux. > Or at least compare the same kind of things between VTune on win and > 'something' in Linux that also uses the counters. They don't seem to > trust gprof. And, looking at the results, I'm beginning to untrust > VTune... > Take a look at HPCView from Rice unversity. It might do what you are looking for? http://www.cs.rice.edu/~dsystem/hpcview/index.html /Nils -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Nils Smeds http://www.pdc.kth.se/ Center for Parallel Computers e-mail: smeds@pdc.kth.se Royal Institute of Technology Voice: +46-8-7909115 KTH Fax: +46-8-247784 S-100 44 Stockholm, Sweden Office: OB2, room 1546 -----------------------------------------------------------------------