Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760672AbZCWWHz (ORCPT ); Mon, 23 Mar 2009 18:07:55 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1757405AbZCWWHn (ORCPT ); Mon, 23 Mar 2009 18:07:43 -0400 Received: from mx3.mail.elte.hu ([157.181.1.138]:52449 "EHLO mx3.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753075AbZCWWHm (ORCPT ); Mon, 23 Mar 2009 18:07:42 -0400 Date: Mon, 23 Mar 2009 23:06:30 +0100 From: Ingo Molnar To: Jaswinder Singh Rajput Cc: Andrew Morton , Paul Mackerras , Peter Zijlstra , linux-kernel@vger.kernel.org, Mike Galbraith , Thomas Gleixner , "H. Peter Anvin" , Wu Fengguang Subject: Re: [tree] Performance Counters for Linux, v7 Message-ID: <20090323220630.GA12992@elte.hu> References: <18884.55232.197620.696687@cargo.ozlabs.ibm.com> <20090321055252.eb0673ea.akpm@linux-foundation.org> <20090321155442.GB6356@elte.hu> <20090321161021.GA9826@elte.hu> <1237704538.29643.8.camel@localhost.localdomain> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1237704538.29643.8.camel@localhost.localdomain> User-Agent: Mutt/1.5.18 (2008-05-17) X-ELTE-VirusStatus: clean 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 Content-Length: 1168 Lines: 34 * Jaswinder Singh Rajput wrote: > On Sat, 2009-03-21 at 17:10 +0100, Ingo Molnar wrote: > > > There's also been lots of updates to the userspace tools (kerneltop > > and perfstat): > > > > http://redhat.com/~mingo/perfcounters/kerneltop.c > > http://redhat.com/~mingo/perfcounters/perfstat.c > > > > If possible, can we also prepare git tree for these userspace > tools by this way we can also look on logs and check incremental > changes otherwise we leads to: > > [jaswinder@hpdv5 20090321]$ cc -O2 -g -lrt -Wall -W -o perfstat perfstat.c > perfstat.c:57:40: error: include/linux/perf_counter.h: No such file or directory to get the latest perfcounter tools, do this on latest -tip: cd Documentation/perf_counter/ make which will build the sample tools. kerneltop and perfstat has been unified into a single .c file by Wu Fengguang, with updates by Peter Zijstra. 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/