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#undef TRACE_SYSTEM
#define TRACE_SYSTEM power

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

#include <linux/ktime.h>
#include <linux/pm_qos.h>
#include <linux/tracepoint.h>

DECLARE_EVENT_CLASS(cpu,

TP_PROTO(unsigned int state, unsigned int cpu_id),

TP_ARGS(state, cpu_id),

TP_STRUCT__entry(
		__field(	u32,		state		)
		__field(	u32,		cpu_id		)
	),

TP_fast_assign(
		__entry->state = state;
		__entry->cpu_id = cpu_id;
	),

TP_printk("state=%lu cpu_id=%lu", (unsigned long)__entry->state,
		  (unsigned long)__entry->cpu_id)
);

DEFINE_EVENT(cpu, cpu_idle,

TP_PROTO(unsigned int state, unsigned int cpu_id),

TP_ARGS(state, cpu_id)
);

TRACE_EVENT(powernv_throttle,

TP_PROTO(int chip_id, const char *reason, int pmax),

TP_ARGS(chip_id, reason, pmax),

TP_STRUCT__entry(
		__field(int, chip_id)
		__string(reason, reason)
		__field(int, pmax)
	),

TP_fast_assign(
		__entry->chip_id = chip_id;
		__assign_str(reason, reason);
		__entry->pmax = pmax;
	),

TP_printk("Chip %d Pmax %d %s", __entry->chip_id,
		  __entry->pmax, __get_str(reason))
);

TRACE_EVENT(pstate_sample,

TP_PROTO(u32 core_busy,
		u32 scaled_busy,
		u32 from,
		u32 to,
		u64 mperf,
		u64 aperf,
		u64 tsc,
		u32 freq
		),

TP_ARGS(core_busy,
		scaled_busy,
		from,
		to,
		mperf,
		aperf,
		tsc,
		freq
		),

TP_STRUCT__entry(
		__field(u32, core_busy)
		__field(u32, scaled_busy)
		__field(u32, from)
		__field(u32, to)
		__field(u64, mperf)
		__field(u64, aperf)
		__field(u64, tsc)
		__field(u32, freq)
		),

TP_fast_assign(
		__entry->core_busy = core_busy;
		__entry->scaled_busy = scaled_busy;
		__entry->from = from;
		__entry->to = to;
		__entry->mperf = mperf;
		__entry->aperf = aperf;
		__entry->tsc = tsc;
		__entry->freq = freq;
		),

TP_printk("core_busy=%lu scaled=%lu from=%lu to=%lu mperf=%llu aperf=%llu tsc=%llu freq=%lu ",
		(unsigned long)__entry->core_busy,
		(unsigned long)__entry->scaled_busy,
		(unsigned long)__entry->from,
		(unsigned long)__entry->to,
		(unsigned long long)__entry->mperf,
		(unsigned long long)__entry->aperf,
		(unsigned long long)__entry->tsc,
		(unsigned long)__entry->freq
		)

);

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

#define PWR_EVENT_EXIT -1
#endif

DEFINE_EVENT(cpu, cpu_frequency,

TP_PROTO(unsigned int frequency, unsigned int cpu_id),

TP_ARGS(frequency, cpu_id)
);

TRACE_EVENT(machine_suspend,

TP_PROTO(unsigned int state),

TP_ARGS(state),

TP_STRUCT__entry(
		__field(	u32,		state		)
	),

TP_fast_assign(
		__entry->state = state;
	),

TP_printk("state=%lu", (unsigned long)__entry->state)
);

DECLARE_EVENT_CLASS(wakeup_source,

TP_PROTO(const char *name, unsigned int state),

TP_ARGS(name, state),

TP_STRUCT__entry(
		__string(       name,           name            )
		__field(        u64,            state           )
	),

TP_fast_assign(
		__assign_str(name, name);
		__entry->state = state;
	),

TP_printk("%s state=0x%lx", __get_str(name),
		(unsigned long)__entry->state)
);

DEFINE_EVENT(wakeup_source, wakeup_source_activate,

TP_PROTO(const char *name, unsigned int state),

TP_ARGS(name, state)
);

DEFINE_EVENT(wakeup_source, wakeup_source_deactivate,

TP_PROTO(const char *name, unsigned int state),

TP_ARGS(name, state)
);

/*
 * The clock events are used for clock enable/disable and for
 *  clock rate change
 */
DECLARE_EVENT_CLASS(clock,