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include/trace/events/thermal_power_allocator.h 3.18 KB
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6828a4711   Javi Merino   thermal: add trac... 
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  #undef TRACE_SYSTEM
  #define TRACE_SYSTEM thermal_power_allocator
  
  #if !defined(_TRACE_THERMAL_POWER_ALLOCATOR_H) || defined(TRACE_HEADER_MULTI_READ)
  #define _TRACE_THERMAL_POWER_ALLOCATOR_H
  
  #include <linux/tracepoint.h>
  
  TRACE_EVENT(thermal_power_allocator,
  	TP_PROTO(struct thermal_zone_device *tz, u32 *req_power,
  		 u32 total_req_power, u32 *granted_power,
  		 u32 total_granted_power, size_t num_actors,
  		 u32 power_range, u32 max_allocatable_power,
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  		 int current_temp, s32 delta_temp),
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  	TP_ARGS(tz, req_power, total_req_power, granted_power,
  		total_granted_power, num_actors, power_range,
  		max_allocatable_power, current_temp, delta_temp),
  	TP_STRUCT__entry(
  		__field(int,           tz_id          )
  		__dynamic_array(u32,   req_power, num_actors    )
  		__field(u32,           total_req_power          )
  		__dynamic_array(u32,   granted_power, num_actors)
  		__field(u32,           total_granted_power      )
  		__field(size_t,        num_actors               )
  		__field(u32,           power_range              )
  		__field(u32,           max_allocatable_power    )
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  		__field(int,           current_temp             )
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  		__field(s32,           delta_temp               )
  	),
  	TP_fast_assign(
  		__entry->tz_id = tz->id;
  		memcpy(__get_dynamic_array(req_power), req_power,
  			num_actors * sizeof(*req_power));
  		__entry->total_req_power = total_req_power;
  		memcpy(__get_dynamic_array(granted_power), granted_power,
  			num_actors * sizeof(*granted_power));
  		__entry->total_granted_power = total_granted_power;
  		__entry->num_actors = num_actors;
  		__entry->power_range = power_range;
  		__entry->max_allocatable_power = max_allocatable_power;
  		__entry->current_temp = current_temp;
  		__entry->delta_temp = delta_temp;
  	),
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  	TP_printk("thermal_zone_id=%d req_power={%s} total_req_power=%u granted_power={%s} total_granted_power=%u power_range=%u max_allocatable_power=%u current_temperature=%d delta_temperature=%d",
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  		__entry->tz_id,
  		__print_array(__get_dynamic_array(req_power),
                                __entry->num_actors, 4),
  		__entry->total_req_power,
  		__print_array(__get_dynamic_array(granted_power),
                                __entry->num_actors, 4),
  		__entry->total_granted_power, __entry->power_range,
  		__entry->max_allocatable_power, __entry->current_temp,
  		__entry->delta_temp)
  );
  
  TRACE_EVENT(thermal_power_allocator_pid,
  	TP_PROTO(struct thermal_zone_device *tz, s32 err, s32 err_integral,
  		 s64 p, s64 i, s64 d, s32 output),
  	TP_ARGS(tz, err, err_integral, p, i, d, output),
  	TP_STRUCT__entry(
  		__field(int, tz_id       )
  		__field(s32, err         )
  		__field(s32, err_integral)
  		__field(s64, p           )
  		__field(s64, i           )
  		__field(s64, d           )
  		__field(s32, output      )
  	),
  	TP_fast_assign(
  		__entry->tz_id = tz->id;
  		__entry->err = err;
  		__entry->err_integral = err_integral;
  		__entry->p = p;
  		__entry->i = i;
  		__entry->d = d;
  		__entry->output = output;
  	),
  
  	TP_printk("thermal_zone_id=%d err=%d err_integral=%d p=%lld i=%lld d=%lld output=%d",
  		  __entry->tz_id, __entry->err, __entry->err_integral,
  		  __entry->p, __entry->i, __entry->d, __entry->output)
  );
  #endif /* _TRACE_THERMAL_POWER_ALLOCATOR_H */
  
  /* This part must be outside protection */
  #include <trace/define_trace.h>