From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Renninger Subject: [PATCH 1/3] perf: Do not export power_frequency, but power_start event Date: Mon, 3 Jan 2011 17:50:43 +0100 Message-ID: <1294073445-14812-2-git-send-email-trenn@suse.de> References: <1294073445-14812-1-git-send-email-trenn@suse.de> Return-path: Received: from cantor.suse.de ([195.135.220.2]:51983 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932349Ab1ACQu6 (ORCPT ); Mon, 3 Jan 2011 11:50:58 -0500 In-Reply-To: <1294073445-14812-1-git-send-email-trenn@suse.de> Sender: linux-perf-users-owner@vger.kernel.org List-ID: Cc: Thomas Renninger , Ingo Molnar , Jean Pihet , Arjan van de Ven , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, rjw@sisk.pl power_frequency moved to drivers/cpufreq/cpufreq.c which has to be compiled in, no need to export it. intel_idle can a be module though... Signed-off-by: Thomas Renninger Signed-off-by: Ingo Molnar Acked-by: Jean Pihet CC: Jean Pihet CC: Arjan van de Ven CC: linux-kernel@vger.kernel.org CC: linux-perf-users@vger.kernel.org Cc: rjw@sisk.pl LKML-Reference: <1290072314-31155-2-git-send-email-trenn@suse.de> --- drivers/idle/intel_idle.c | 2 -- kernel/trace/power-traces.c | 2 +- 2 files changed, 1 insertions(+), 3 deletions(-) diff --git a/drivers/idle/intel_idle.c b/drivers/idle/intel_idle.c index c131d58..15783d5 100644 --- a/drivers/idle/intel_idle.c +++ b/drivers/idle/intel_idle.c @@ -220,9 +220,7 @@ static int intel_idle(struct cpuidle_device *dev, struct cpuidle_state *state) kt_before = ktime_get_real(); stop_critical_timings(); -#ifndef MODULE trace_power_start(POWER_CSTATE, (eax >> 4) + 1, cpu); -#endif if (!need_resched()) { __monitor((void *)¤t_thread_info()->flags, 0, 0); diff --git a/kernel/trace/power-traces.c b/kernel/trace/power-traces.c index a22582a..0e0497d 100644 --- a/kernel/trace/power-traces.c +++ b/kernel/trace/power-traces.c @@ -13,5 +13,5 @@ #define CREATE_TRACE_POINTS #include -EXPORT_TRACEPOINT_SYMBOL_GPL(power_frequency); +EXPORT_TRACEPOINT_SYMBOL_GPL(power_start); -- 1.7.3.1