From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932251AbZDBSjX (ORCPT ); Thu, 2 Apr 2009 14:39:23 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754975AbZDBSjC (ORCPT ); Thu, 2 Apr 2009 14:39:02 -0400 Received: from hera.kernel.org ([140.211.167.34]:42493 "EHLO hera.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754329AbZDBSjA (ORCPT ); Thu, 2 Apr 2009 14:39:00 -0400 Subject: Re: [tip:perfcounters/core] perf_counter: kerneltop: update to new ABI From: Jaswinder Singh Rajput To: Ingo Molnar Cc: mingo@redhat.com, hpa@zytor.com, paulus@samba.org, linux-kernel@vger.kernel.org, a.p.zijlstra@chello.nl, tglx@linutronix.de, cjashfor@linux.vnet.ibm.com, linux-tip-commits@vger.kernel.org In-Reply-To: <20090402182833.GA32407@elte.hu> References: <20090402091319.407283141@chello.nl> <1238679305.3099.11.camel@ht.satnam> <1238680772.3099.13.camel@ht.satnam> <20090402181144.GB6340@elte.hu> <1238696579.3099.50.camel@ht.satnam> <20090402182833.GA32407@elte.hu> Content-Type: text/plain Date: Fri, 03 Apr 2009 00:08:05 +0530 Message-Id: <1238697485.3099.58.camel@ht.satnam> Mime-Version: 1.0 X-Mailer: Evolution 2.24.5 (2.24.5-1.fc10) Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 2009-04-02 at 20:28 +0200, Ingo Molnar wrote: > That is not what i suggested though. I suggested '-e 1' to mean to > default to the more common case: hw counters. I.e.: > > -e 1 == -e 0:1 > -e 2 == -e 0:2 > -e 3 == -e 0:3 > ... > > sw counters could be specified only via the longer form. > If someone want to see all supported event counters. Then what is your suggestion, can we represent some shortcut for it. -- JSR