GIF89a;
Direktori : /lib/modules/3.10.0-957.21.3.el7.centos.plus.x86_64/build/arch/x86/include/asm/uv/ |
Current File : //lib/modules/3.10.0-957.21.3.el7.centos.plus.x86_64/build/arch/x86/include/asm/uv/uv.h |
#ifndef _ASM_X86_UV_UV_H #define _ASM_X86_UV_UV_H enum uv_system_type {UV_NONE, UV_LEGACY_APIC, UV_X2APIC, UV_NON_UNIQUE_APIC}; struct cpumask; struct mm_struct; #ifdef CONFIG_X86_UV extern enum uv_system_type get_uv_system_type(void); extern int is_uv_system(void); extern int is_uv_hubless(void); extern void uv_cpu_init(void); extern void uv_nmi_init(void); extern void uv_system_init(void); extern const struct cpumask *uv_flush_tlb_others(const struct cpumask *cpumask, struct mm_struct *mm, unsigned long start, unsigned long end, unsigned int cpu); #ifndef __GENKSYMS__ #include <linux/efi.h> #endif static inline int is_early_uv_system(void) { return !((efi.uv_systab == EFI_INVALID_TABLE_ADDR) || !efi.uv_systab); } #else /* X86_UV */ static inline enum uv_system_type get_uv_system_type(void) { return UV_NONE; } static inline int is_uv_system(void) { return 0; } static inline int is_uv_hubless(void) { return 0; } static inline void uv_cpu_init(void) { } static inline void uv_system_init(void) { } static inline const struct cpumask * uv_flush_tlb_others(const struct cpumask *cpumask, struct mm_struct *mm, unsigned long start, unsigned long end, unsigned int cpu) { return cpumask; } static inline int is_early_uv_system(void) { return 0; } #endif /* X86_UV */ #endif /* _ASM_X86_UV_UV_H */