From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753194AbcDZULb (ORCPT ); Tue, 26 Apr 2016 16:11:31 -0400 Received: from e34.co.us.ibm.com ([32.97.110.152]:32979 "EHLO e34.co.us.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752204AbcDZUL3 (ORCPT ); Tue, 26 Apr 2016 16:11:29 -0400 X-IBM-Helo: d03dlp03.boulder.ibm.com X-IBM-MailFrom: paulmck@linux.vnet.ibm.com X-IBM-RcptTo: linux-kernel@vger.kernel.org;linux-omap@vger.kernel.org Date: Tue, 26 Apr 2016 13:11:34 -0700 From: "Paul E. McKenney" To: Tony Lindgren Cc: Steven Rostedt , linux-kernel@vger.kernel.org, mingo@kernel.org, Russell King , linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH arm 1/1] arm: Use _rcuidle tracepoint to allow use from idle Message-ID: <20160426201134.GA29779@linux.vnet.ibm.com> Reply-To: paulmck@linux.vnet.ibm.com References: <1461617335-22372-1-git-send-email-paulmck@linux.vnet.ibm.com> <20160426150031.GP5995@atomide.com> <20160426175214.GJ3715@linux.vnet.ibm.com> <20160426182939.GO5995@atomide.com> <20160426190755.GK3715@linux.vnet.ibm.com> <20160426193949.GP5995@atomide.com> <20160426154414.7bb33de4@gandalf.local.home> <20160426195158.GR5995@atomide.com> <20160426200613.GO3715@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20160426200613.GO3715@linux.vnet.ibm.com> User-Agent: Mutt/1.5.21 (2010-09-15) X-TM-AS-MML: disable X-Content-Scanned: Fidelis XPS MAILER x-cbid: 16042620-0017-0000-0000-000029901CF6 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Apr 26, 2016 at 01:06:13PM -0700, Paul E. McKenney wrote: > On Tue, Apr 26, 2016 at 12:51:59PM -0700, Tony Lindgren wrote: > > * Steven Rostedt [160426 12:45]: > > > *Whack* *Whack* *Whack*!!! > > > > > > Signed-off-by: Steven Rostedt > > > --- > > > diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c > > > index fb74dc1f7520..4fa43c02d682 100644 > > > --- a/drivers/clk/clk.c > > > +++ b/drivers/clk/clk.c > > > @@ -682,12 +682,12 @@ static void clk_core_disable(struct clk_core *core) > > > if (--core->enable_count > 0) > > > return; > > > > > > - trace_clk_disable(core); > > > + trace_clk_disable_rcuidle(core); > > > > > > if (core->ops->disable) > > > core->ops->disable(core->hw); > > > > > > - trace_clk_disable_complete(core); > > > + trace_clk_disable_complete_rcuidle(core); > > > > > > clk_core_disable(core->parent); > > > } > > > > Now the mole shows up here! > > And the patch shows up here! And I bet you will need this one as well... Thanx, Paul ------------------------------------------------------------------------ commit 95dc0699fbaebdb507e8222257ed3b50a13093bf Author: Paul E. McKenney Date: Tue Apr 26 13:10:21 2016 -0700 Merge with 718aeef4b4f2 (arm: Use more _rcuidle tracepoints to allow use from idle) Signed-off-by: Paul E. McKenney diff --git a/drivers/base/power/runtime.c b/drivers/base/power/runtime.c index af4c38d41aff..e4c2b8fdeff3 100644 --- a/drivers/base/power/runtime.c +++ b/drivers/base/power/runtime.c @@ -549,7 +549,7 @@ static int rpm_suspend(struct device *dev, int rpmflags) } out: - trace_rpm_return_int(dev, _THIS_IP_, retval); + trace_rpm_return_int_rcuidle(dev, _THIS_IP_, retval); return retval;