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-rw-r--r--include/trace/events/thermal.h53
1 files changed, 53 insertions, 0 deletions
diff --git a/include/trace/events/thermal.h b/include/trace/events/thermal.h
index 8b1f80682b80..5738bb3e2343 100644
--- a/include/trace/events/thermal.h
+++ b/include/trace/events/thermal.h
@@ -4,6 +4,7 @@
#if !defined(_TRACE_THERMAL_H) || defined(TRACE_HEADER_MULTI_READ)
#define _TRACE_THERMAL_H
+#include <linux/devfreq.h>
#include <linux/thermal.h>
#include <linux/tracepoint.h>
@@ -135,6 +136,58 @@ TRACE_EVENT(thermal_power_cpu_limit,
__entry->power)
);
+TRACE_EVENT(thermal_power_devfreq_get_power,
+ TP_PROTO(struct thermal_cooling_device *cdev,
+ struct devfreq_dev_status *status, unsigned long freq,
+ u32 dynamic_power, u32 static_power),
+
+ TP_ARGS(cdev, status, freq, dynamic_power, static_power),
+
+ TP_STRUCT__entry(
+ __string(type, cdev->type )
+ __field(unsigned long, freq )
+ __field(u32, load )
+ __field(u32, dynamic_power )
+ __field(u32, static_power )
+ ),
+
+ TP_fast_assign(
+ __assign_str(type, cdev->type);
+ __entry->freq = freq;
+ __entry->load = (100 * status->busy_time) / status->total_time;
+ __entry->dynamic_power = dynamic_power;
+ __entry->static_power = static_power;
+ ),
+
+ TP_printk("type=%s freq=%lu load=%u dynamic_power=%u static_power=%u",
+ __get_str(type), __entry->freq,
+ __entry->load, __entry->dynamic_power, __entry->static_power)
+);
+
+TRACE_EVENT(thermal_power_devfreq_limit,
+ TP_PROTO(struct thermal_cooling_device *cdev, unsigned long freq,
+ unsigned long cdev_state, u32 power),
+
+ TP_ARGS(cdev, freq, cdev_state, power),
+
+ TP_STRUCT__entry(
+ __string(type, cdev->type)
+ __field(unsigned int, freq )
+ __field(unsigned long, cdev_state)
+ __field(u32, power )
+ ),
+
+ TP_fast_assign(
+ __assign_str(type, cdev->type);
+ __entry->freq = freq;
+ __entry->cdev_state = cdev_state;
+ __entry->power = power;
+ ),
+
+ TP_printk("type=%s freq=%u cdev_state=%lu power=%u",
+ __get_str(type), __entry->freq, __entry->cdev_state,
+ __entry->power)
+);
#endif /* _TRACE_THERMAL_H */
/* This part must be outside protection */

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