perf_event.c File Reference

#include <linux/perf_event.h>
#include <linux/kprobes.h>
#include <linux/kernel.h>
#include <linux/kdebug.h>
#include <linux/mutex.h>
#include <linux/init.h>
#include <asm/hwrpb.h>
#include <linux/atomic.h>
#include <asm/irq.h>
#include <asm/irq_regs.h>
#include <asm/pal.h>
#include <asm/wrperfmon.h>
#include <asm/hw_irq.h>

Go to the source code of this file.

Data Structures
struct	cpu_hw_events
struct	alpha_pmu_t
struct	ev67_mapping_t

Macros
#define	MAX_HWEVENTS   3
#define	PMC_NO_INDEX   -1
#define	HW_OP_UNSUPPORTED   -1
#define	EV67_NUM_EVENT_TYPES   (EV67_LAST_ET-EV67_CYCLES)

Enumerations
enum	ev67_pmc_event_type {   EV67_CYCLES = 1, EV67_INSTRUCTIONS, EV67_BCACHEMISS, EV67_MBOXREPLAY,   EV67_LAST_ET }

Functions
	DEFINE_PER_CPU (struct cpu_hw_events, cpu_hw_events)
void	perf_event_print_debug (void)
int __init	init_hw_perf_events (void)
	early_initcall (init_hw_perf_events)

Macro Definition Documentation

#define EV67_NUM_EVENT_TYPES   (EV67_LAST_ET-EV67_CYCLES)

Definition at line 117 of file perf_event.c.

#define HW_OP_UNSUPPORTED   -1

Definition at line 95 of file perf_event.c.

#define MAX_HWEVENTS   3

Definition at line 29 of file perf_event.c.

#define PMC_NO_INDEX   -1

Definition at line 30 of file perf_event.c.

Enumeration Type Documentation

enum ev67_pmc_event_type

Enumerator:

EV67_CYCLES
EV67_INSTRUCTIONS
EV67_BCACHEMISS
EV67_MBOXREPLAY
EV67_LAST_ET

Definition at line 110 of file perf_event.c.

Function Documentation

DEFINE_PER_CPU	(	struct cpu_hw_events	,
		cpu_hw_events
	)

early_initcall

(

init_hw_perf_events

)

int __init init_hw_perf_events

(

void

)

Definition at line 870 of file perf_event.c.

void perf_event_print_debug

(

void

)

Definition at line 769 of file perf_event.c.