diff options
Diffstat (limited to 'arch/x86/kvm/svm/svm.h')
-rw-r--r-- | arch/x86/kvm/svm/svm.h | 21 |
1 files changed, 7 insertions, 14 deletions
diff --git a/arch/x86/kvm/svm/svm.h b/arch/x86/kvm/svm/svm.h index d114efac7af7..ea44c1da5a7c 100644 --- a/arch/x86/kvm/svm/svm.h +++ b/arch/x86/kvm/svm/svm.h @@ -358,39 +358,32 @@ static __always_inline struct kvm_sev_info *to_kvm_sev_info(struct kvm *kvm) return &to_kvm_svm(kvm)->sev_info; } +#ifdef CONFIG_KVM_AMD_SEV static __always_inline bool sev_guest(struct kvm *kvm) { -#ifdef CONFIG_KVM_AMD_SEV struct kvm_sev_info *sev = &to_kvm_svm(kvm)->sev_info; return sev->active; -#else - return false; -#endif } - static __always_inline bool sev_es_guest(struct kvm *kvm) { -#ifdef CONFIG_KVM_AMD_SEV struct kvm_sev_info *sev = &to_kvm_svm(kvm)->sev_info; return sev->es_active && !WARN_ON_ONCE(!sev->active); -#else - return false; -#endif } static __always_inline bool sev_snp_guest(struct kvm *kvm) { -#ifdef CONFIG_KVM_AMD_SEV struct kvm_sev_info *sev = &to_kvm_svm(kvm)->sev_info; return (sev->vmsa_features & SVM_SEV_FEAT_SNP_ACTIVE) && !WARN_ON_ONCE(!sev_es_guest(kvm)); +} #else - return false; +#define sev_guest(kvm) false +#define sev_es_guest(kvm) false +#define sev_snp_guest(kvm) false #endif -} static inline bool ghcb_gpa_is_registered(struct vcpu_svm *svm, u64 val) { @@ -502,7 +495,7 @@ static inline bool svm_is_intercept(struct vcpu_svm *svm, int bit) static inline bool nested_vgif_enabled(struct vcpu_svm *svm) { - return guest_can_use(&svm->vcpu, X86_FEATURE_VGIF) && + return guest_cpu_cap_has(&svm->vcpu, X86_FEATURE_VGIF) && (svm->nested.ctl.int_ctl & V_GIF_ENABLE_MASK); } @@ -554,7 +547,7 @@ static inline bool nested_npt_enabled(struct vcpu_svm *svm) static inline bool nested_vnmi_enabled(struct vcpu_svm *svm) { - return guest_can_use(&svm->vcpu, X86_FEATURE_VNMI) && + return guest_cpu_cap_has(&svm->vcpu, X86_FEATURE_VNMI) && (svm->nested.ctl.int_ctl & V_NMI_ENABLE_MASK); } |