#ifndef _ASM_X86_NMI_H #define _ASM_X86_NMI_H #include <linux/pm.h> #include <asm/irq.h> #include <asm/io.h> #ifdef CONFIG_X86_LOCAL_APIC extern int avail_to_resrv_perfctr_nmi_bit(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); struct ctl_table; extern int proc_nmi_enabled(struct ctl_table *, int , void __user *, size_t *, loff_t *); extern int unknown_nmi_panic; void arch_trigger_all_cpu_backtrace(void); #define arch_trigger_all_cpu_backtrace arch_trigger_all_cpu_backtrace #endif #define NMI_FLAG_FIRST 1 enum { NMI_LOCAL=0, NMI_UNKNOWN, NMI_MAX }; #define NMI_DONE 0 #define NMI_HANDLED 1 typedef int (*nmi_handler_t)(unsigned int, struct pt_regs *); int register_nmi_handler(unsigned int, nmi_handler_t, unsigned long, const char *); void unregister_nmi_handler(unsigned int, const char *); void stop_nmi(void); void restart_nmi(void); void local_touch_nmi(void); #endif /* _ASM_X86_NMI_H */