#undef TRACE_SYSTEM
#define TRACE_SYSTEM irq_vectors

#if !defined(_TRACE_IRQ_VECTORS_H) || defined(TRACE_HEADER_MULTI_READ)
#define _TRACE_IRQ_VECTORS_H

#include <linux/tracepoint.h>

extern void trace_irq_vector_regfunc(void);
extern void trace_irq_vector_unregfunc(void);

DECLARE_EVENT_CLASS(x86_irq_vector,

TP_PROTO(int vector),

TP_ARGS(vector),

TP_STRUCT__entry(
__field( int, vector )
),

TP_fast_assign(
__entry->vector = vector;
),

TP_printk("vector=%d", __entry->vector) );

#define DEFINE_IRQ_VECTOR_EVENT(name) \
DEFINE_EVENT_FN(x86_irq_vector, name##_entry, \
TP_PROTO(int vector), \
TP_ARGS(vector), \
trace_irq_vector_regfunc, \
trace_irq_vector_unregfunc); \
DEFINE_EVENT_FN(x86_irq_vector, name##_exit, \
TP_PROTO(int vector), \
TP_ARGS(vector), \
trace_irq_vector_regfunc, \
trace_irq_vector_unregfunc);


/*
* local_timer - called when entering/exiting a local timer interrupt
* vector handler
*/
DEFINE_IRQ_VECTOR_EVENT(local_timer);

/*
* reschedule - called when entering/exiting a reschedule vector handler
*/
DEFINE_IRQ_VECTOR_EVENT(reschedule);

/*
* spurious_apic - called when entering/exiting a spurious apic vector handler
*/
DEFINE_IRQ_VECTOR_EVENT(spurious_apic);

/*
* error_apic - called when entering/exiting an error apic vector handler
*/
DEFINE_IRQ_VECTOR_EVENT(error_apic);

/*
* x86_platform_ipi - called when entering/exiting a x86 platform ipi interrupt
* vector handler
*/
DEFINE_IRQ_VECTOR_EVENT(x86_platform_ipi);

/*
* irq_work - called when entering/exiting a irq work interrupt
* vector handler
*/
DEFINE_IRQ_VECTOR_EVENT(irq_work);

/*
* We must dis-allow sampling irq_work_exit() because perf event sampling
* itself can cause irq_work, which would lead to an infinite loop;
*
* 1) irq_work_exit happens
* 2) generates perf sample
* 3) generates irq_work
* 4) goto 1
*/
TRACE_EVENT_PERF_PERM(irq_work_exit, is_sampling_event(p_event) ? -EPERM : 0);

/*
* call_function - called when entering/exiting a call function interrupt
* vector handler
*/
DEFINE_IRQ_VECTOR_EVENT(call_function);

/*
* call_function_single - called when entering/exiting a call function
* single interrupt vector handler
*/
DEFINE_IRQ_VECTOR_EVENT(call_function_single);

/*
* threshold_apic - called when entering/exiting a threshold apic interrupt
* vector handler
*/
DEFINE_IRQ_VECTOR_EVENT(threshold_apic);

/*
* thermal_apic - called when entering/exiting a thermal apic interrupt
* vector handler
*/
DEFINE_IRQ_VECTOR_EVENT(thermal_apic);

#undef TRACE_INCLUDE_PATH
#define TRACE_INCLUDE_PATH .
#define TRACE_INCLUDE_FILE irq_vectors
#endif /* _TRACE_IRQ_VECTORS_H */

/* This part must be outside protection */
#include <trace/define_trace.h>