From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752575AbaHMUMP (ORCPT ); Wed, 13 Aug 2014 16:12:15 -0400 Received: from mail.kernel.org ([198.145.19.201]:50473 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751429AbaHMUMO (ORCPT ); Wed, 13 Aug 2014 16:12:14 -0400 Date: Wed, 13 Aug 2014 17:12:10 -0300 From: Arnaldo Carvalho de Melo To: Ingo Molnar Cc: Namhyung Kim , Peter Zijlstra , Paul Mackerras , Namhyung Kim , LKML , Jiri Olsa , Andi Kleen , Frederic Weisbecker Subject: Re: [PATCH] perf ui/tui: Fix a small callchain display bug Message-ID: <20140813201210.GH2718@kernel.org> References: <1407909761-10822-1-git-send-email-namhyung@kernel.org> <20140813081909.GA6399@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20140813081909.GA6399@gmail.com> 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 Wed, Aug 13, 2014 at 10:19:09AM +0200, Ingo Molnar escreveu: > * Namhyung Kim wrote: > > Before: > > Children Self Command Shared Object Symbols > > --------------------------------------------------------------------------- > > - 40.70% 0.00% swapper [kernel.kallsyms] [k] cpuidle_wrap_enter > > + cpuidle_wrap_enter > > + cpuidle_enter_tk > > + cpuidle_idle_call > > + cpu_idle > > After: > > Children Self Command Shared Object Symbols > > --------------------------------------------------------------------------- > > - 40.70% 0.00% swapper [kernel.kallsyms] [k] cpuidle_wrap_enter > > cpuidle_wrap_enter > > cpuidle_enter_tk > > cpuidle_idle_call > > + cpu_idle > > > > Cc: Frederic Weisbecker > > Signed-off-by: Namhyung Kim > > Nice fix! Indeed, longstanding problem, kudos to Namhyung for deving into TUI + callchain land to fix this! - Arnaldo > Acked-by: Ingo Molnar > > Thanks, > > Ingo