name : power_cpu_migrate.h /* SPDX-License-Identifier: GPL-2.0 */ #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>