perfctr-watchdog.c File Reference

#include <linux/percpu.h>
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/bitops.h>
#include <linux/smp.h>
#include <asm/nmi.h>
#include <linux/kprobes.h>
#include <asm/apic.h>
#include <asm/perf_event.h>

Go to the source code of this file.

Macros
#define	NMI_MAX_COUNTER_BITS   66

Functions
int	avail_to_resrv_perfctr_nmi_bit (unsigned int counter)
	EXPORT_SYMBOL (avail_to_resrv_perfctr_nmi_bit)
int	reserve_perfctr_nmi (unsigned int msr)
	EXPORT_SYMBOL (reserve_perfctr_nmi)
void	release_perfctr_nmi (unsigned int msr)
	EXPORT_SYMBOL (release_perfctr_nmi)
int	reserve_evntsel_nmi (unsigned int msr)
	EXPORT_SYMBOL (reserve_evntsel_nmi)
void	release_evntsel_nmi (unsigned int msr)
	EXPORT_SYMBOL (release_evntsel_nmi)

Macro Definition Documentation

#define NMI_MAX_COUNTER_BITS   66

Definition at line 31 of file perfctr-watchdog.c.

Function Documentation

int avail_to_resrv_perfctr_nmi_bit

(

unsigned int

counter

)

Definition at line 98 of file perfctr-watchdog.c.

EXPORT_SYMBOL

(

avail_to_resrv_perfctr_nmi_bit

)

EXPORT_SYMBOL

(

reserve_perfctr_nmi

)

EXPORT_SYMBOL

(

release_perfctr_nmi

)

EXPORT_SYMBOL

(

reserve_evntsel_nmi

)

EXPORT_SYMBOL

(

release_evntsel_nmi

)

void release_evntsel_nmi

(

unsigned int

msr

)

Definition at line 149 of file perfctr-watchdog.c.

void release_perfctr_nmi

(

unsigned int

msr

)

Definition at line 121 of file perfctr-watchdog.c.

int reserve_evntsel_nmi

(

unsigned int

msr

)

Definition at line 134 of file perfctr-watchdog.c.

int reserve_perfctr_nmi

(

unsigned int

msr

)

Definition at line 106 of file perfctr-watchdog.c.