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1#ifndef _ASM_X86_MSHYPER_H 2#define _ASM_X86_MSHYPER_H 3 4#include <linux/types.h> 5#include <linux/interrupt.h> 6#include <asm/hyperv.h> 7 8struct ms_hyperv_info { 9 u32 features; 10 u32 misc_features; 11 u32 hints; 12}; 13 14extern struct ms_hyperv_info ms_hyperv; 15 16void hyperv_callback_vector(void); 17#ifdef CONFIG_TRACING 18#define trace_hyperv_callback_vector hyperv_callback_vector 19#endif 20void hyperv_vector_handler(struct pt_regs *regs); 21void hv_setup_vmbus_irq(void (*handler)(void)); 22void hv_remove_vmbus_irq(void); 23 24void hv_setup_kexec_handler(void (*handler)(void)); 25void hv_remove_kexec_handler(void); 26void hv_setup_crash_handler(void (*handler)(struct pt_regs *regs)); 27void hv_remove_crash_handler(void); 28#endif