mirror of https://gitee.com/openkylin/linux.git
68 lines
1.5 KiB
C
68 lines
1.5 KiB
C
#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>
|