drivers/thermal/thermal_trace_ipa.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #undef TRACE_SYSTEM
   3 #define TRACE_SYSTEM thermal_power_allocator
   4
   5 #if !defined(_TRACE_THERMAL_POWER_ALLOCATOR_H) || defined(TRACE_HEADER_MULTI_READ)
   6 #define _TRACE_THERMAL_POWER_ALLOCATOR_H
   7
   8 #include <linux/tracepoint.h>
   9
  10 TRACE_EVENT(thermal_power_allocator,
  11         TP_PROTO(struct thermal_zone_device *tz, u32 *req_power,
  12                  u32 total_req_power, u32 *granted_power,
  13                  u32 total_granted_power, size_t num_actors,
  14                  u32 power_range, u32 max_allocatable_power,
  15                  int current_temp, s32 delta_temp),
  16         TP_ARGS(tz, req_power, total_req_power, granted_power,
  17                 total_granted_power, num_actors, power_range,
  18                 max_allocatable_power, current_temp, delta_temp),
  19         TP_STRUCT__entry(
  20                 __field(int,           tz_id          )
  21                 __dynamic_array(u32,   req_power, num_actors    )
  22                 __field(u32,           total_req_power          )
  23                 __dynamic_array(u32,   granted_power, num_actors)
  24                 __field(u32,           total_granted_power      )
  25                 __field(size_t,        num_actors               )
  26                 __field(u32,           power_range              )
  27                 __field(u32,           max_allocatable_power    )
  28                 __field(int,           current_temp             )
  29                 __field(s32,           delta_temp               )
  30         ),
  31         TP_fast_assign(
  32                 __entry->tz_id = tz->id;
  33                 memcpy(__get_dynamic_array(req_power), req_power,
  34                         num_actors * sizeof(*req_power));
  35                 __entry->total_req_power = total_req_power;
  36                 memcpy(__get_dynamic_array(granted_power), granted_power,
  37                         num_actors * sizeof(*granted_power));
  38                 __entry->total_granted_power = total_granted_power;
  39                 __entry->num_actors = num_actors;
  40                 __entry->power_range = power_range;
  41                 __entry->max_allocatable_power = max_allocatable_power;
  42                 __entry->current_temp = current_temp;
  43                 __entry->delta_temp = delta_temp;
  44         ),
  45
  46         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",
  47                 __entry->tz_id,
  48                 __print_array(__get_dynamic_array(req_power),
  49                               __entry->num_actors, 4),
  50                 __entry->total_req_power,
  51                 __print_array(__get_dynamic_array(granted_power),
  52                               __entry->num_actors, 4),
  53                 __entry->total_granted_power, __entry->power_range,
  54                 __entry->max_allocatable_power, __entry->current_temp,
  55                 __entry->delta_temp)
  56 );
  57
  58 TRACE_EVENT(thermal_power_allocator_pid,
  59         TP_PROTO(struct thermal_zone_device *tz, s32 err, s32 err_integral,
  60                  s64 p, s64 i, s64 d, s32 output),
  61         TP_ARGS(tz, err, err_integral, p, i, d, output),
  62         TP_STRUCT__entry(
  63                 __field(int, tz_id       )
  64                 __field(s32, err         )
  65                 __field(s32, err_integral)
  66                 __field(s64, p           )
  67                 __field(s64, i           )
  68                 __field(s64, d           )
  69                 __field(s32, output      )
  70         ),
  71         TP_fast_assign(
  72                 __entry->tz_id = tz->id;
  73                 __entry->err = err;
  74                 __entry->err_integral = err_integral;
  75                 __entry->p = p;
  76                 __entry->i = i;
  77                 __entry->d = d;
  78                 __entry->output = output;
  79         ),
  80
  81         TP_printk("thermal_zone_id=%d err=%d err_integral=%d p=%lld i=%lld d=%lld output=%d",
  82                   __entry->tz_id, __entry->err, __entry->err_integral,
  83                   __entry->p, __entry->i, __entry->d, __entry->output)
  84 );
  85 #endif /* _TRACE_THERMAL_POWER_ALLOCATOR_H */
  86
  87 #undef TRACE_INCLUDE_PATH
  88 #define TRACE_INCLUDE_PATH .
  89
  90 #undef TRACE_INCLUDE_FILE
  91 #define TRACE_INCLUDE_FILE thermal_trace_ipa
  92
  93 /* This part must be outside protection */
  94 #include <trace/define_trace.h>