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32a7a02117
The traces are exported but only local to the thermal core code. On the other side, the traces take the thermal zone device structure as argument, thus they have to rely on the exported thermal.h header file. As we want to move the structure to the private thermal core header, first we have to relocate those traces to the same place as many drivers do. Cc: Steven Rostedt <rostedt@goodmis.org> Suggested-by: Steven Rostedt <rostedt@goodmis.org> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Reviewed-by: Steven Rostedt (Google) <rostedt@goodmis.org> Link: https://lore.kernel.org/r/20230307133735.90772-2-daniel.lezcano@linaro.org
94 lines
3.3 KiB
C
94 lines
3.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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#undef TRACE_SYSTEM
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#define TRACE_SYSTEM thermal_power_allocator
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#if !defined(_TRACE_THERMAL_POWER_ALLOCATOR_H) || defined(TRACE_HEADER_MULTI_READ)
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#define _TRACE_THERMAL_POWER_ALLOCATOR_H
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#include <linux/tracepoint.h>
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TRACE_EVENT(thermal_power_allocator,
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TP_PROTO(struct thermal_zone_device *tz, u32 *req_power,
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u32 total_req_power, u32 *granted_power,
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u32 total_granted_power, size_t num_actors,
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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,
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total_granted_power, num_actors, power_range,
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max_allocatable_power, current_temp, delta_temp),
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TP_STRUCT__entry(
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__field(int, tz_id )
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__dynamic_array(u32, req_power, num_actors )
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__field(u32, total_req_power )
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__dynamic_array(u32, granted_power, num_actors)
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__field(u32, total_granted_power )
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__field(size_t, num_actors )
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__field(u32, power_range )
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__field(u32, max_allocatable_power )
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__field(int, current_temp )
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__field(s32, delta_temp )
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),
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TP_fast_assign(
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__entry->tz_id = tz->id;
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memcpy(__get_dynamic_array(req_power), req_power,
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num_actors * sizeof(*req_power));
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__entry->total_req_power = total_req_power;
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memcpy(__get_dynamic_array(granted_power), granted_power,
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num_actors * sizeof(*granted_power));
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__entry->total_granted_power = total_granted_power;
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__entry->num_actors = num_actors;
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__entry->power_range = power_range;
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__entry->max_allocatable_power = max_allocatable_power;
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__entry->current_temp = current_temp;
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__entry->delta_temp = delta_temp;
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),
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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,
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__print_array(__get_dynamic_array(req_power),
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__entry->num_actors, 4),
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__entry->total_req_power,
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__print_array(__get_dynamic_array(granted_power),
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__entry->num_actors, 4),
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__entry->total_granted_power, __entry->power_range,
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__entry->max_allocatable_power, __entry->current_temp,
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__entry->delta_temp)
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);
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TRACE_EVENT(thermal_power_allocator_pid,
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TP_PROTO(struct thermal_zone_device *tz, s32 err, s32 err_integral,
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s64 p, s64 i, s64 d, s32 output),
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TP_ARGS(tz, err, err_integral, p, i, d, output),
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TP_STRUCT__entry(
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__field(int, tz_id )
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__field(s32, err )
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__field(s32, err_integral)
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__field(s64, p )
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__field(s64, i )
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__field(s64, d )
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__field(s32, output )
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),
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TP_fast_assign(
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__entry->tz_id = tz->id;
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__entry->err = err;
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__entry->err_integral = err_integral;
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__entry->p = p;
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__entry->i = i;
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__entry->d = d;
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__entry->output = output;
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),
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TP_printk("thermal_zone_id=%d err=%d err_integral=%d p=%lld i=%lld d=%lld output=%d",
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__entry->tz_id, __entry->err, __entry->err_integral,
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__entry->p, __entry->i, __entry->d, __entry->output)
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);
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#endif /* _TRACE_THERMAL_POWER_ALLOCATOR_H */
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#undef TRACE_INCLUDE_PATH
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#define TRACE_INCLUDE_PATH .
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#undef TRACE_INCLUDE_FILE
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#define TRACE_INCLUDE_FILE thermal_trace_ipa
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/* This part must be outside protection */
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#include <trace/define_trace.h>
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