diff options
Diffstat (limited to 'arch/x86/include/asm/mshyperv.h')
| -rw-r--r-- | arch/x86/include/asm/mshyperv.h | 34 |
1 files changed, 16 insertions, 18 deletions
diff --git a/arch/x86/include/asm/mshyperv.h b/arch/x86/include/asm/mshyperv.h index ce4ce8720d55..f91ab1e75f9f 100644 --- a/arch/x86/include/asm/mshyperv.h +++ b/arch/x86/include/asm/mshyperv.h @@ -6,10 +6,9 @@ #include <linux/nmi.h> #include <linux/msi.h> #include <linux/io.h> -#include <asm/hyperv-tlfs.h> #include <asm/nospec-branch.h> #include <asm/paravirt.h> -#include <asm/mshyperv.h> +#include <hyperv/hvhdk.h> /* * Hyper-V always provides a single IO-APIC at this MMIO address. @@ -40,7 +39,6 @@ static inline unsigned char hv_get_nmi_reason(void) } #if IS_ENABLED(CONFIG_HYPERV) -extern int hyperv_init_cpuhp; extern bool hyperv_paravisor_present; extern void *hv_hypercall_pg; @@ -293,24 +291,24 @@ static inline void hv_ivm_msr_write(u64 msr, u64 value) {} static inline void hv_ivm_msr_read(u64 msr, u64 *value) {} #endif -static inline bool hv_is_synic_reg(unsigned int reg) +static inline bool hv_is_synic_msr(unsigned int reg) { - return (reg >= HV_REGISTER_SCONTROL) && - (reg <= HV_REGISTER_SINT15); + return (reg >= HV_X64_MSR_SCONTROL) && + (reg <= HV_X64_MSR_SINT15); } -static inline bool hv_is_sint_reg(unsigned int reg) +static inline bool hv_is_sint_msr(unsigned int reg) { - return (reg >= HV_REGISTER_SINT0) && - (reg <= HV_REGISTER_SINT15); + return (reg >= HV_X64_MSR_SINT0) && + (reg <= HV_X64_MSR_SINT15); } -u64 hv_get_register(unsigned int reg); -void hv_set_register(unsigned int reg, u64 value); -u64 hv_get_non_nested_register(unsigned int reg); -void hv_set_non_nested_register(unsigned int reg, u64 value); +u64 hv_get_msr(unsigned int reg); +void hv_set_msr(unsigned int reg, u64 value); +u64 hv_get_non_nested_msr(unsigned int reg); +void hv_set_non_nested_msr(unsigned int reg, u64 value); -static __always_inline u64 hv_raw_get_register(unsigned int reg) +static __always_inline u64 hv_raw_get_msr(unsigned int reg) { return __rdmsr(reg); } @@ -331,10 +329,10 @@ static inline int hyperv_flush_guest_mapping_range(u64 as, { return -1; } -static inline void hv_set_register(unsigned int reg, u64 value) { } -static inline u64 hv_get_register(unsigned int reg) { return 0; } -static inline void hv_set_non_nested_register(unsigned int reg, u64 value) { } -static inline u64 hv_get_non_nested_register(unsigned int reg) { return 0; } +static inline void hv_set_msr(unsigned int reg, u64 value) { } +static inline u64 hv_get_msr(unsigned int reg) { return 0; } +static inline void hv_set_non_nested_msr(unsigned int reg, u64 value) { } +static inline u64 hv_get_non_nested_msr(unsigned int reg) { return 0; } #endif /* CONFIG_HYPERV */ |