forked from Minki/linux
x86: unify nmi_32.h and nmi_64.h
Two more files goes away. nmi_64.h and nmi_32.h gives birth to nmi.h Signed-off-by: Glauber Costa <gcosta@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Glauber de Oliveira Costa
Ingo Molnar
parent
e32ede19ac
commit
6d60cd5359
@ -67,7 +67,7 @@ static __init void nmi_cpu_busy(void *data)
|
|||||||
}
|
}
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
static int __init check_nmi_watchdog(void)
|
int __init check_nmi_watchdog(void)
|
||||||
{
|
{
|
||||||
unsigned int *prev_nmi_count;
|
unsigned int *prev_nmi_count;
|
||||||
int cpu;
|
int cpu;
|
||||||
|
|||||||
@ -1,5 +1,91 @@
|
|||||||
#ifdef CONFIG_X86_32
|
#ifndef _ASM_X86_NMI_H_
|
||||||
# include "nmi_32.h"
|
#define _ASM_X86_NMI_H_
|
||||||
|
|
||||||
|
#include <linux/pm.h>
|
||||||
|
#include <asm/irq.h>
|
||||||
|
#include <asm/io.h>
|
||||||
|
|
||||||
|
#ifdef ARCH_HAS_NMI_WATCHDOG
|
||||||
|
|
||||||
|
/**
|
||||||
|
* do_nmi_callback
|
||||||
|
*
|
||||||
|
* Check to see if a callback exists and execute it. Return 1
|
||||||
|
* if the handler exists and was handled successfully.
|
||||||
|
*/
|
||||||
|
int do_nmi_callback(struct pt_regs *regs, int cpu);
|
||||||
|
|
||||||
|
#ifdef CONFIG_PM
|
||||||
|
|
||||||
|
/** Replace the PM callback routine for NMI. */
|
||||||
|
struct pm_dev *set_nmi_pm_callback(pm_callback callback);
|
||||||
|
|
||||||
|
/** Unset the PM callback routine back to the default. */
|
||||||
|
void unset_nmi_pm_callback(struct pm_dev *dev);
|
||||||
|
|
||||||
#else
|
#else
|
||||||
# include "nmi_64.h"
|
|
||||||
|
static inline struct pm_dev *set_nmi_pm_callback(pm_callback callback)
|
||||||
|
{
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
static inline void unset_nmi_pm_callback(struct pm_dev *dev)
|
||||||
|
{
|
||||||
|
}
|
||||||
|
|
||||||
|
#endif /* CONFIG_PM */
|
||||||
|
|
||||||
|
#ifdef CONFIG_X86_64
|
||||||
|
extern void default_do_nmi(struct pt_regs *);
|
||||||
|
extern void die_nmi(char *str, struct pt_regs *regs, int do_panic);
|
||||||
|
#endif
|
||||||
|
|
||||||
|
extern int check_nmi_watchdog(void);
|
||||||
|
extern int nmi_watchdog_enabled;
|
||||||
|
extern int unknown_nmi_panic;
|
||||||
|
extern int avail_to_resrv_perfctr_nmi_bit(unsigned int);
|
||||||
|
extern int avail_to_resrv_perfctr_nmi(unsigned int);
|
||||||
|
extern int reserve_perfctr_nmi(unsigned int);
|
||||||
|
extern void release_perfctr_nmi(unsigned int);
|
||||||
|
extern int reserve_evntsel_nmi(unsigned int);
|
||||||
|
extern void release_evntsel_nmi(unsigned int);
|
||||||
|
extern void nmi_watchdog_default(void);
|
||||||
|
|
||||||
|
extern void setup_apic_nmi_watchdog(void *);
|
||||||
|
extern void stop_apic_nmi_watchdog(void *);
|
||||||
|
extern void disable_timer_nmi_watchdog(void);
|
||||||
|
extern void enable_timer_nmi_watchdog(void);
|
||||||
|
extern int nmi_watchdog_tick(struct pt_regs *regs, unsigned reason);
|
||||||
|
|
||||||
|
extern atomic_t nmi_active;
|
||||||
|
extern unsigned int nmi_watchdog;
|
||||||
|
#define NMI_DISABLED -1
|
||||||
|
#define NMI_NONE 0
|
||||||
|
#define NMI_IO_APIC 1
|
||||||
|
#define NMI_LOCAL_APIC 2
|
||||||
|
#define NMI_INVALID 3
|
||||||
|
#define NMI_DEFAULT NMI_DISABLED
|
||||||
|
|
||||||
|
struct ctl_table;
|
||||||
|
struct file;
|
||||||
|
extern int proc_nmi_enabled(struct ctl_table *, int , struct file *,
|
||||||
|
void __user *, size_t *, loff_t *);
|
||||||
|
extern int unknown_nmi_panic;
|
||||||
|
|
||||||
|
void __trigger_all_cpu_backtrace(void);
|
||||||
|
#define trigger_all_cpu_backtrace() __trigger_all_cpu_backtrace()
|
||||||
|
|
||||||
|
#endif
|
||||||
|
|
||||||
|
void lapic_watchdog_stop(void);
|
||||||
|
int lapic_watchdog_init(unsigned nmi_hz);
|
||||||
|
int lapic_wd_event(unsigned nmi_hz);
|
||||||
|
unsigned lapic_adjust_nmi_hz(unsigned hz);
|
||||||
|
int lapic_watchdog_ok(void);
|
||||||
|
void disable_lapic_nmi_watchdog(void);
|
||||||
|
void enable_lapic_nmi_watchdog(void);
|
||||||
|
void stop_nmi(void);
|
||||||
|
void restart_nmi(void);
|
||||||
|
|
||||||
#endif
|
#endif
|
||||||
|
|||||||
@ -1,61 +0,0 @@
|
|||||||
#ifndef ASM_NMI_H
|
|
||||||
#define ASM_NMI_H
|
|
||||||
|
|
||||||
#include <linux/pm.h>
|
|
||||||
#include <asm/irq.h>
|
|
||||||
|
|
||||||
#ifdef ARCH_HAS_NMI_WATCHDOG
|
|
||||||
|
|
||||||
/**
|
|
||||||
* do_nmi_callback
|
|
||||||
*
|
|
||||||
* Check to see if a callback exists and execute it. Return 1
|
|
||||||
* if the handler exists and was handled successfully.
|
|
||||||
*/
|
|
||||||
int do_nmi_callback(struct pt_regs *regs, int cpu);
|
|
||||||
|
|
||||||
extern int nmi_watchdog_enabled;
|
|
||||||
extern int avail_to_resrv_perfctr_nmi_bit(unsigned int);
|
|
||||||
extern int avail_to_resrv_perfctr_nmi(unsigned int);
|
|
||||||
extern int reserve_perfctr_nmi(unsigned int);
|
|
||||||
extern void release_perfctr_nmi(unsigned int);
|
|
||||||
extern int reserve_evntsel_nmi(unsigned int);
|
|
||||||
extern void release_evntsel_nmi(unsigned int);
|
|
||||||
|
|
||||||
extern void setup_apic_nmi_watchdog (void *);
|
|
||||||
extern void stop_apic_nmi_watchdog (void *);
|
|
||||||
extern void disable_timer_nmi_watchdog(void);
|
|
||||||
extern void enable_timer_nmi_watchdog(void);
|
|
||||||
extern int nmi_watchdog_tick (struct pt_regs * regs, unsigned reason);
|
|
||||||
|
|
||||||
extern atomic_t nmi_active;
|
|
||||||
extern unsigned int nmi_watchdog;
|
|
||||||
#define NMI_DISABLED -1
|
|
||||||
#define NMI_NONE 0
|
|
||||||
#define NMI_IO_APIC 1
|
|
||||||
#define NMI_LOCAL_APIC 2
|
|
||||||
#define NMI_INVALID 3
|
|
||||||
#define NMI_DEFAULT NMI_DISABLED
|
|
||||||
|
|
||||||
struct ctl_table;
|
|
||||||
struct file;
|
|
||||||
extern int proc_nmi_enabled(struct ctl_table *, int , struct file *,
|
|
||||||
void __user *, size_t *, loff_t *);
|
|
||||||
extern int unknown_nmi_panic;
|
|
||||||
|
|
||||||
void __trigger_all_cpu_backtrace(void);
|
|
||||||
#define trigger_all_cpu_backtrace() __trigger_all_cpu_backtrace()
|
|
||||||
|
|
||||||
#endif
|
|
||||||
|
|
||||||
void lapic_watchdog_stop(void);
|
|
||||||
int lapic_watchdog_init(unsigned nmi_hz);
|
|
||||||
int lapic_wd_event(unsigned nmi_hz);
|
|
||||||
unsigned lapic_adjust_nmi_hz(unsigned hz);
|
|
||||||
int lapic_watchdog_ok(void);
|
|
||||||
void disable_lapic_nmi_watchdog(void);
|
|
||||||
void enable_lapic_nmi_watchdog(void);
|
|
||||||
void stop_nmi(void);
|
|
||||||
void restart_nmi(void);
|
|
||||||
|
|
||||||
#endif /* ASM_NMI_H */
|
|
||||||
@ -1,88 +0,0 @@
|
|||||||
#ifndef ASM_NMI_H
|
|
||||||
#define ASM_NMI_H
|
|
||||||
|
|
||||||
#include <linux/pm.h>
|
|
||||||
#include <asm/io.h>
|
|
||||||
|
|
||||||
/**
|
|
||||||
* do_nmi_callback
|
|
||||||
*
|
|
||||||
* Check to see if a callback exists and execute it. Return 1
|
|
||||||
* if the handler exists and was handled successfully.
|
|
||||||
*/
|
|
||||||
int do_nmi_callback(struct pt_regs *regs, int cpu);
|
|
||||||
|
|
||||||
#ifdef CONFIG_PM
|
|
||||||
|
|
||||||
/** Replace the PM callback routine for NMI. */
|
|
||||||
struct pm_dev * set_nmi_pm_callback(pm_callback callback);
|
|
||||||
|
|
||||||
/** Unset the PM callback routine back to the default. */
|
|
||||||
void unset_nmi_pm_callback(struct pm_dev * dev);
|
|
||||||
|
|
||||||
#else
|
|
||||||
|
|
||||||
static inline struct pm_dev * set_nmi_pm_callback(pm_callback callback)
|
|
||||||
{
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
static inline void unset_nmi_pm_callback(struct pm_dev * dev)
|
|
||||||
{
|
|
||||||
}
|
|
||||||
|
|
||||||
#endif /* CONFIG_PM */
|
|
||||||
|
|
||||||
extern void default_do_nmi(struct pt_regs *);
|
|
||||||
extern void die_nmi(char *str, struct pt_regs *regs, int do_panic);
|
|
||||||
|
|
||||||
extern int unknown_nmi_panic;
|
|
||||||
extern int nmi_watchdog_enabled;
|
|
||||||
|
|
||||||
extern int check_nmi_watchdog(void);
|
|
||||||
extern int avail_to_resrv_perfctr_nmi_bit(unsigned int);
|
|
||||||
extern int avail_to_resrv_perfctr_nmi(unsigned int);
|
|
||||||
extern int reserve_perfctr_nmi(unsigned int);
|
|
||||||
extern void release_perfctr_nmi(unsigned int);
|
|
||||||
extern int reserve_evntsel_nmi(unsigned int);
|
|
||||||
extern void release_evntsel_nmi(unsigned int);
|
|
||||||
|
|
||||||
extern void setup_apic_nmi_watchdog (void *);
|
|
||||||
extern void stop_apic_nmi_watchdog (void *);
|
|
||||||
extern void disable_timer_nmi_watchdog(void);
|
|
||||||
extern void enable_timer_nmi_watchdog(void);
|
|
||||||
extern int nmi_watchdog_tick (struct pt_regs * regs, unsigned reason);
|
|
||||||
|
|
||||||
extern void nmi_watchdog_default(void);
|
|
||||||
|
|
||||||
extern atomic_t nmi_active;
|
|
||||||
extern unsigned int nmi_watchdog;
|
|
||||||
#define NMI_DISABLED -1
|
|
||||||
#define NMI_NONE 0
|
|
||||||
#define NMI_IO_APIC 1
|
|
||||||
#define NMI_LOCAL_APIC 2
|
|
||||||
#define NMI_INVALID 3
|
|
||||||
#define NMI_DEFAULT NMI_DISABLED
|
|
||||||
|
|
||||||
struct ctl_table;
|
|
||||||
struct file;
|
|
||||||
extern int proc_nmi_enabled(struct ctl_table *, int , struct file *,
|
|
||||||
void __user *, size_t *, loff_t *);
|
|
||||||
|
|
||||||
extern int unknown_nmi_panic;
|
|
||||||
|
|
||||||
void __trigger_all_cpu_backtrace(void);
|
|
||||||
#define trigger_all_cpu_backtrace() __trigger_all_cpu_backtrace()
|
|
||||||
|
|
||||||
|
|
||||||
void lapic_watchdog_stop(void);
|
|
||||||
int lapic_watchdog_init(unsigned nmi_hz);
|
|
||||||
int lapic_wd_event(unsigned nmi_hz);
|
|
||||||
unsigned lapic_adjust_nmi_hz(unsigned hz);
|
|
||||||
int lapic_watchdog_ok(void);
|
|
||||||
void disable_lapic_nmi_watchdog(void);
|
|
||||||
void enable_lapic_nmi_watchdog(void);
|
|
||||||
void stop_nmi(void);
|
|
||||||
void restart_nmi(void);
|
|
||||||
|
|
||||||
#endif /* ASM_NMI_H */
|
|
||||||
Loading…
Reference in New Issue
Block a user