trace/events/thermal_power_allocator.h

0001 /* SPDX-License-Identifier: GPL-2.0 */
0002 #undef TRACE_SYSTEM
0003 #define TRACE_SYSTEM thermal_power_allocator
0004
0005 #if !defined(_TRACE_THERMAL_POWER_ALLOCATOR_H) || defined(TRACE_HEADER_MULTI_READ)
0006 #define _TRACE_THERMAL_POWER_ALLOCATOR_H
0007
0008 #include <linux/tracepoint.h>
0009
0010 TRACE_EVENT(thermal_power_allocator,
0011     TP_PROTO(struct thermal_zone_device *tz, u32 *req_power,
0012          u32 total_req_power, u32 *granted_power,
0013          u32 total_granted_power, size_t num_actors,
0014          u32 power_range, u32 max_allocatable_power,
0015          int current_temp, s32 delta_temp),
0016     TP_ARGS(tz, req_power, total_req_power, granted_power,
0017         total_granted_power, num_actors, power_range,
0018         max_allocatable_power, current_temp, delta_temp),
0019     TP_STRUCT__entry(
0020         __field(int,           tz_id          )
0021         __dynamic_array(u32,   req_power, num_actors    )
0022         __field(u32,           total_req_power          )
0023         __dynamic_array(u32,   granted_power, num_actors)
0024         __field(u32,           total_granted_power      )
0025         __field(size_t,        num_actors               )
0026         __field(u32,           power_range              )
0027         __field(u32,           max_allocatable_power    )
0028         __field(int,           current_temp             )
0029         __field(s32,           delta_temp               )
0030     ),
0031     TP_fast_assign(
0032         __entry->tz_id = tz->id;
0033         memcpy(__get_dynamic_array(req_power), req_power,
0034             num_actors * sizeof(*req_power));
0035         __entry->total_req_power = total_req_power;
0036         memcpy(__get_dynamic_array(granted_power), granted_power,
0037             num_actors * sizeof(*granted_power));
0038         __entry->total_granted_power = total_granted_power;
0039         __entry->num_actors = num_actors;
0040         __entry->power_range = power_range;
0041         __entry->max_allocatable_power = max_allocatable_power;
0042         __entry->current_temp = current_temp;
0043         __entry->delta_temp = delta_temp;
0044     ),
0045
0046     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",
0047         __entry->tz_id,
0048         __print_array(__get_dynamic_array(req_power),
0049                               __entry->num_actors, 4),
0050         __entry->total_req_power,
0051         __print_array(__get_dynamic_array(granted_power),
0052                               __entry->num_actors, 4),
0053         __entry->total_granted_power, __entry->power_range,
0054         __entry->max_allocatable_power, __entry->current_temp,
0055         __entry->delta_temp)
0056 );
0057
0058 TRACE_EVENT(thermal_power_allocator_pid,
0059     TP_PROTO(struct thermal_zone_device *tz, s32 err, s32 err_integral,
0060          s64 p, s64 i, s64 d, s32 output),
0061     TP_ARGS(tz, err, err_integral, p, i, d, output),
0062     TP_STRUCT__entry(
0063         __field(int, tz_id       )
0064         __field(s32, err         )
0065         __field(s32, err_integral)
0066         __field(s64, p           )
0067         __field(s64, i           )
0068         __field(s64, d           )
0069         __field(s32, output      )
0070     ),
0071     TP_fast_assign(
0072         __entry->tz_id = tz->id;
0073         __entry->err = err;
0074         __entry->err_integral = err_integral;
0075         __entry->p = p;
0076         __entry->i = i;
0077         __entry->d = d;
0078         __entry->output = output;
0079     ),
0080
0081     TP_printk("thermal_zone_id=%d err=%d err_integral=%d p=%lld i=%lld d=%lld output=%d",
0082           __entry->tz_id, __entry->err, __entry->err_integral,
0083           __entry->p, __entry->i, __entry->d, __entry->output)
0084 );
0085 #endif /* _TRACE_THERMAL_POWER_ALLOCATOR_H */
0086
0087 /* This part must be outside protection */
0088 #include <trace/define_trace.h>