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[PATCH] x86_64: nmi watchdog header cleanup

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Misc header cleanup for nmi watchdog.

Signed-off-by: Don Zickus <dzickus@redhat.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Don Zickus 2006-06-26 13:57:01 +02:00 committed by Linus Torvalds
parent 14118c3cdd
commit 3e4ff11574
13 changed files with 53 additions and 55 deletions
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1
arch/i386/kernel/apic.c
View file

@ -36,6 +36,7 @@
#include <asm/arch_hooks.h>
#include <asm/hpet.h>
#include <asm/i8253.h>
#include <asm/nmi.h>
#include <mach_apic.h>
#include <mach_apicdef.h>

1
arch/i386/kernel/io_apic.c
View file

@ -38,6 +38,7 @@
#include <asm/desc.h>
#include <asm/timer.h>
#include <asm/i8259.h>
#include <asm/nmi.h>
#include <mach_apic.h>

7
arch/i386/kernel/nmi.c
View file

@ -14,20 +14,15 @@
*/
#include <linux/config.h>
#include <linux/mm.h>
#include <linux/delay.h>
#include <linux/bootmem.h>
#include <linux/smp_lock.h>
#include <linux/interrupt.h>
#include <linux/mc146818rtc.h>
#include <linux/kernel_stat.h>
#include <linux/module.h>
#include <linux/nmi.h>
#include <linux/sysdev.h>
#include <linux/sysctl.h>
#include <linux/percpu.h>
#include <asm/smp.h>
#include <asm/div64.h>
#include <asm/nmi.h>
#include "mach_traps.h"

1
arch/i386/kernel/smpboot.c
View file

@ -52,6 +52,7 @@
#include <asm/tlbflush.h>
#include <asm/desc.h>
#include <asm/arch_hooks.h>
#include <asm/nmi.h>
#include <mach_apic.h>
#include <mach_wakecpu.h>

1
arch/i386/oprofile/op_model_athlon.c
View file

@ -13,6 +13,7 @@
#include <linux/oprofile.h>
#include <asm/ptrace.h>
#include <asm/msr.h>
#include <asm/nmi.h>
#include "op_x86_model.h"
#include "op_counter.h"

1
arch/i386/oprofile/op_model_p4.c
View file

@ -14,6 +14,7 @@
#include <asm/ptrace.h>
#include <asm/fixmap.h>
#include <asm/apic.h>
#include <asm/nmi.h>
#include "op_x86_model.h"
#include "op_counter.h"

1
arch/i386/oprofile/op_model_ppro.c
View file

@ -14,6 +14,7 @@
#include <asm/ptrace.h>
#include <asm/msr.h>
#include <asm/apic.h>
#include <asm/nmi.h>
#include "op_x86_model.h"
#include "op_counter.h"

1
arch/x86_64/kernel/io_apic.c
View file

@ -41,6 +41,7 @@
#include <asm/mach_apic.h>
#include <asm/acpi.h>
#include <asm/dma.h>
#include <asm/nmi.h>
#define __apicdebuginit __init

8
arch/x86_64/kernel/nmi.c
View file

@ -15,11 +15,7 @@
#include <linux/config.h>
#include <linux/mm.h>
#include <linux/delay.h>
#include <linux/bootmem.h>
#include <linux/smp_lock.h>
#include <linux/interrupt.h>
#include <linux/mc146818rtc.h>
#include <linux/kernel_stat.h>
#include <linux/module.h>
#include <linux/sysdev.h>
#include <linux/nmi.h>
@ -27,13 +23,9 @@
#include <linux/kprobes.h>
#include <asm/smp.h>
#include <asm/mtrr.h>
#include <asm/mpspec.h>
#include <asm/nmi.h>
#include <asm/msr.h>
#include <asm/proto.h>
#include <asm/kdebug.h>
#include <asm/local.h>
#include <asm/mce.h>
/*

12
include/asm-i386/apic.h
View file

@ -111,24 +111,12 @@ extern void init_apic_mappings (void);
extern void smp_local_timer_interrupt (struct pt_regs * regs);
extern void setup_boot_APIC_clock (void);
extern void setup_secondary_APIC_clock (void);
extern void setup_apic_nmi_watchdog (void);
extern int reserve_lapic_nmi(void);
extern void release_lapic_nmi(void);
extern void disable_timer_nmi_watchdog(void);
extern void enable_timer_nmi_watchdog(void);
extern void nmi_watchdog_tick (struct pt_regs * regs);
extern int APIC_init_uniprocessor (void);
extern void disable_APIC_timer(void);
extern void enable_APIC_timer(void);
extern void enable_NMI_through_LVT0 (void * dummy);
extern unsigned int nmi_watchdog;
#define NMI_NONE 0
#define NMI_IO_APIC 1
#define NMI_LOCAL_APIC 2
#define NMI_INVALID 3
extern int disable_timer_pin_1;
void smp_send_timer_broadcast_ipi(struct pt_regs *regs);

28
include/asm-i386/nmi.h
View file

@ -5,24 +5,38 @@
#define ASM_NMI_H
#include <linux/pm.h>
struct pt_regs;
typedef int (*nmi_callback_t)(struct pt_regs * regs, int cpu);
/**
/**
* set_nmi_callback
*
* Set a handler for an NMI. Only one handler may be
* set. Return 1 if the NMI was handled.
*/
void set_nmi_callback(nmi_callback_t callback);
/**
/**
* unset_nmi_callback
*
* Remove the handler previously set.
*/
void unset_nmi_callback(void);
extern void setup_apic_nmi_watchdog (void);
extern int reserve_lapic_nmi(void);
extern void release_lapic_nmi(void);
extern void disable_timer_nmi_watchdog(void);
extern void enable_timer_nmi_watchdog(void);
extern void nmi_watchdog_tick (struct pt_regs * regs);
extern unsigned int nmi_watchdog;
#define NMI_DEFAULT -1
#define NMI_NONE 0
#define NMI_IO_APIC 1
#define NMI_LOCAL_APIC 2
#define NMI_INVALID 3
#endif /* ASM_NMI_H */

16
include/asm-x86_64/apic.h
View file

@ -79,27 +79,11 @@ extern void init_apic_mappings (void);
extern void smp_local_timer_interrupt (struct pt_regs * regs);
extern void setup_boot_APIC_clock (void);
extern void setup_secondary_APIC_clock (void);
extern void setup_apic_nmi_watchdog (void);
extern int reserve_lapic_nmi(void);
extern void release_lapic_nmi(void);
extern void disable_timer_nmi_watchdog(void);
extern void enable_timer_nmi_watchdog(void);
extern void nmi_watchdog_tick (struct pt_regs * regs, unsigned reason);
extern int APIC_init_uniprocessor (void);
extern void disable_APIC_timer(void);
extern void enable_APIC_timer(void);
extern void clustered_apic_check(void);
extern void nmi_watchdog_default(void);
extern int setup_nmi_watchdog(char *);
extern unsigned int nmi_watchdog;
#define NMI_DEFAULT -1
#define NMI_NONE 0
#define NMI_IO_APIC 1
#define NMI_LOCAL_APIC 2
#define NMI_INVALID 3
extern int disable_timer_pin_1;
extern void setup_threshold_lvt(unsigned long lvt_off);

30
include/asm-x86_64/nmi.h
View file

@ -5,26 +5,27 @@
#define ASM_NMI_H
#include <linux/pm.h>
#include <asm/io.h>
struct pt_regs;
typedef int (*nmi_callback_t)(struct pt_regs * regs, int cpu);
/**
/**
* set_nmi_callback
*
* Set a handler for an NMI. Only one handler may be
* set. Return 1 if the NMI was handled.
*/
void set_nmi_callback(nmi_callback_t callback);
/**
/**
* unset_nmi_callback
*
* Remove the handler previously set.
*/
void unset_nmi_callback(void);
#ifdef CONFIG_PM
/** Replace the PM callback routine for NMI. */
@ -56,4 +57,21 @@ extern int unknown_nmi_panic;
extern int check_nmi_watchdog(void);
extern void setup_apic_nmi_watchdog (void);
extern int reserve_lapic_nmi(void);
extern void release_lapic_nmi(void);
extern void disable_timer_nmi_watchdog(void);
extern void enable_timer_nmi_watchdog(void);
extern void nmi_watchdog_tick (struct pt_regs * regs, unsigned reason);
extern void nmi_watchdog_default(void);
extern int setup_nmi_watchdog(char *);
extern unsigned int nmi_watchdog;
#define NMI_DEFAULT -1
#define NMI_NONE 0
#define NMI_IO_APIC 1
#define NMI_LOCAL_APIC 2
#define NMI_INVALID 3
#endif /* ASM_NMI_H */