From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754534AbbLGVJP (ORCPT ); Mon, 7 Dec 2015 16:09:15 -0500 Received: from mail.kernel.org ([198.145.29.136]:44124 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751450AbbLGVJN (ORCPT ); Mon, 7 Dec 2015 16:09:13 -0500 Date: Mon, 7 Dec 2015 18:09:08 -0300 From: Arnaldo Carvalho de Melo To: Adrian Hunter Cc: Jiri Olsa , lkml , David Ahern , Ingo Molnar , Namhyung Kim , Peter Zijlstra Subject: Re: [PATCH 0/7] perf stat: Change event enable code Message-ID: <20151207210908.GC11564@kernel.org> References: <1449133606-14429-1-git-send-email-jolsa@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1449133606-14429-1-git-send-email-jolsa@kernel.org> X-Url: http://acmel.wordpress.com User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Em Thu, Dec 03, 2015 at 10:06:39AM +0100, Jiri Olsa escreveu: > hi, > while testing ftrace:function event I noticed we create > stat counters as enabled (except for enable_on_exec couters). > > This way we count also filter setup and other config code > which might be crucial for some events. > > Posponing the events enable once everything is ready. > > The last patch is RFC as I wasn't sure there's some hidden > catch about perf_evlist__(enable|disable)_event functions > I missed.. Adrian? They look the same, Adrian? Applied the first 6, will give some more time to Adrian to chime in. - Arnaldo