Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux

[firefly-linux-kernel-4.4.55.git] / include / trace / events / thermal.h

diff --git a/include/trace/events/thermal.h b/include/trace/events/thermal.h
index 8b1f80682b8047c1f77a08830a16e7b529ddfb00..5738bb3e2343d6d0edb4bb0548454b29eed94c74 100644 (file)
--- 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 */