trace: thermal: add another parameter 'power' to the tracing function
This patch adds another parameter to the trace function: trace_thermal_power_devfreq_get_power(). In case when we call directly driver's code for the real power, we do not have static/dynamic_power values. Instead we get total power in the '*power' value. The 'static_power' and 'dynamic_power' are set to 0. Therefore, we have to trace that '*power' value in this scenario. CC: Steven Rostedt <rostedt@goodmis.org> CC: Ingo Molnar <mingo@redhat.com> CC: Zhang Rui <rui.zhang@intel.com> CC: Eduardo Valentin <edubezval@gmail.com> Acked-by: Javi Merino <javi.merino@kernel.org> Signed-off-by: Lukasz Luba <lukasz.luba@arm.com>
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@ -321,7 +321,7 @@ static int devfreq_cooling_get_requested_power(struct thermal_cooling_device *cd
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}
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trace_thermal_power_devfreq_get_power(cdev, status, freq, dyn_power,
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static_power);
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static_power, *power);
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return 0;
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fail:
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@ -151,9 +151,9 @@ TRACE_EVENT(thermal_power_cpu_limit,
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TRACE_EVENT(thermal_power_devfreq_get_power,
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TP_PROTO(struct thermal_cooling_device *cdev,
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struct devfreq_dev_status *status, unsigned long freq,
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u32 dynamic_power, u32 static_power),
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u32 dynamic_power, u32 static_power, u32 power),
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TP_ARGS(cdev, status, freq, dynamic_power, static_power),
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TP_ARGS(cdev, status, freq, dynamic_power, static_power, power),
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TP_STRUCT__entry(
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__string(type, cdev->type )
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@ -161,6 +161,7 @@ TRACE_EVENT(thermal_power_devfreq_get_power,
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__field(u32, load )
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__field(u32, dynamic_power )
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__field(u32, static_power )
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__field(u32, power)
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),
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TP_fast_assign(
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@ -169,11 +170,13 @@ TRACE_EVENT(thermal_power_devfreq_get_power,
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__entry->load = (100 * status->busy_time) / status->total_time;
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__entry->dynamic_power = dynamic_power;
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__entry->static_power = static_power;
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__entry->power = power;
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),
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TP_printk("type=%s freq=%lu load=%u dynamic_power=%u static_power=%u",
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TP_printk("type=%s freq=%lu load=%u dynamic_power=%u static_power=%u power=%u",
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__get_str(type), __entry->freq,
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__entry->load, __entry->dynamic_power, __entry->static_power)
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__entry->load, __entry->dynamic_power, __entry->static_power,
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__entry->power)
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);
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TRACE_EVENT(thermal_power_devfreq_limit,
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