Messages in this thread Patch in this message | | | From | Thomas Renninger <> | Subject | [PATCH 1/3] PERF: Do not export power_frequency, but power_start event | Date | Thu, 11 Nov 2010 19:03:13 +0100 |
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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 <trenn@suse.de> CC: Jean Pihet <jean.pihet@newoldbits.com> CC: Arjan van de Ven <arjan@linux.intel.com> CC: Ingo Molnar <mingo@elte.hu> CC: linux-kernel@vger.kernel.org --- 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 41665d2..3c95325 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 <trace/events/power.h> -EXPORT_TRACEPOINT_SYMBOL_GPL(power_frequency); +EXPORT_TRACEPOINT_SYMBOL_GPL(power_start); -- 1.6.3
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