Release 4.7 include/trace/events/power_cpu_migrate.h

#undef TRACE_SYSTEM

#define TRACE_SYSTEM power

#if !defined(_TRACE_POWER_CPU_MIGRATE_H) || defined(TRACE_HEADER_MULTI_READ)

#define _TRACE_POWER_CPU_MIGRATE_H

#include <linux/tracepoint.h>


#define __cpu_migrate_proto			\
	TP_PROTO(u64 timestamp,                 \
                 u32 cpu_hwid)

#define __cpu_migrate_args			\
	TP_ARGS(timestamp,                      \
                cpu_hwid)

DECLARE_EVENT_CLASS(cpu_migrate,

	__cpu_migrate_proto,
	__cpu_migrate_args,

	TP_STRUCT__entry(
                __field(u64,    timestamp               )
                __field(u32,    cpu_hwid                )
        ),

	TP_fast_assign(
                __entry->timestamp = timestamp;
                __entry->cpu_hwid = cpu_hwid;
        ),

	TP_printk("timestamp=%llu cpu_hwid=0x%08lX",
                (unsigned long long)__entry->timestamp,
                (unsigned long)__entry->cpu_hwid
        )
);


#define __define_cpu_migrate_event(name)		\
	DEFINE_EVENT(cpu_migrate, cpu_migrate_##name,   \
                __cpu_migrate_proto,                    \
                __cpu_migrate_args                      \
        )


__define_cpu_migrate_event(begin);

__define_cpu_migrate_event(finish);

__define_cpu_migrate_event(current);


#undef __define_cpu_migrate

#undef __cpu_migrate_proto

#undef __cpu_migrate_args

/* This file can get included multiple times, TRACE_HEADER_MULTI_READ at top */
#ifndef _PWR_CPU_MIGRATE_EVENT_AVOID_DOUBLE_DEFINING

#define _PWR_CPU_MIGRATE_EVENT_AVOID_DOUBLE_DEFINING

/*
 * Set from_phys_cpu and to_phys_cpu to CPU_MIGRATE_ALL_CPUS to indicate
 * a whole-cluster migration:
 */

#define CPU_MIGRATE_ALL_CPUS 0x80000000U
#endif

#endif /* _TRACE_POWER_CPU_MIGRATE_H */

/* This part must be outside protection */

#undef TRACE_INCLUDE_FILE

#define TRACE_INCLUDE_FILE power_cpu_migrate
#include <trace/define_trace.h>
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Directory: include/trace/events

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