diff options
Diffstat (limited to 'arch/powerpc/include/asm/asm-prototypes.h')
| -rw-r--r-- | arch/powerpc/include/asm/asm-prototypes.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/asm-prototypes.h b/arch/powerpc/include/asm/asm-prototypes.h index 1f4691ce4126..c55ba3b4873b 100644 --- a/arch/powerpc/include/asm/asm-prototypes.h +++ b/arch/powerpc/include/asm/asm-prototypes.h @@ -150,4 +150,25 @@ extern s32 patch__memset_nocache, patch__memcpy_nocache; extern long flush_count_cache; +#ifdef CONFIG_PPC_TRANSACTIONAL_MEM +void kvmppc_save_tm_hv(struct kvm_vcpu *vcpu, u64 msr, bool preserve_nv); +void kvmppc_restore_tm_hv(struct kvm_vcpu *vcpu, u64 msr, bool preserve_nv); +#else +static inline void kvmppc_save_tm_hv(struct kvm_vcpu *vcpu, u64 msr, + bool preserve_nv) { } +static inline void kvmppc_restore_tm_hv(struct kvm_vcpu *vcpu, u64 msr, + bool preserve_nv) { } +#endif /* CONFIG_PPC_TRANSACTIONAL_MEM */ + +void kvmhv_save_host_pmu(void); +void kvmhv_load_host_pmu(void); +void kvmhv_save_guest_pmu(struct kvm_vcpu *vcpu, bool pmu_in_use); +void kvmhv_load_guest_pmu(struct kvm_vcpu *vcpu); + +int __kvmhv_vcpu_entry_p9(struct kvm_vcpu *vcpu); + +long kvmppc_h_set_dabr(struct kvm_vcpu *vcpu, unsigned long dabr); +long kvmppc_h_set_xdabr(struct kvm_vcpu *vcpu, unsigned long dabr, + unsigned long dabrx); + #endif /* _ASM_POWERPC_ASM_PROTOTYPES_H */ |