From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751989Ab1AXW3o (ORCPT ); Mon, 24 Jan 2011 17:29:44 -0500 Received: from cantor.suse.de ([195.135.220.2]:47626 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751339Ab1AXW3n (ORCPT ); Mon, 24 Jan 2011 17:29:43 -0500 From: Thomas Renninger To: Arnaldo Carvalho de Melo Subject: Re: Perf ABI versioning Date: Mon, 24 Jan 2011 23:30:01 +0100 User-Agent: KMail/1.13.5 (Linux/2.6.37-rc5-5.99.12.5343e5f-desktop; KDE/4.4.4; x86_64; ; ) Cc: Ingo Molnar , Frederic Weisbecker , tardyp@gmail.com, jean.pihet@newoldbits.com, linux-perf-users@vger.kernel.org, mathieu.desnoyers@efficios.com, linux-trace-users@vger.kernel.org, LKML , Steven Rostedt , Peter Zijlstra , Thomas Gleixner , Linus Torvalds , Andrew Morton References: <201101241704.01021.trenn@suse.de> <201101242249.14471.trenn@suse.de> <20110124215755.GE6367@ghostprotocols.net> In-Reply-To: <20110124215755.GE6367@ghostprotocols.net> MIME-Version: 1.0 Content-Type: Text/Plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Message-Id: <201101242330.03008.trenn@suse.de> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Monday 24 January 2011 22:57:55 Arnaldo Carvalho de Melo wrote: > Em Mon, Jan 24, 2011 at 10:49:13PM +0100, Thomas Renninger escreveu: ... > Using the /format file hashed as peterz said is elegant, fine grained > content based ABI number :-) Ok thanks, I should have had a closer look at the binary format. It may make sense at some time to provide a library so that other tools can make use of the most convenient functions in tools/perf/utils/* as well? I'll have a look at the powertop perf implementations I wanted to look at anyway and try to understand the stuff a bit better. Thanks, Thomas