diff options
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/include/asm/kvm_host.h | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h index 3e5e54d7baa6..b9f6f854dcef 100644 --- a/arch/x86/include/asm/kvm_host.h +++ b/arch/x86/include/asm/kvm_host.h @@ -1998,11 +1998,14 @@ enum { #define HF_SMM_MASK (1 << 6) #define HF_SMM_INSIDE_NMI_MASK (1 << 7) -#define __KVM_VCPU_MULTIPLE_ADDRESS_SPACE -#define KVM_ADDRESS_SPACE_NUM 2 - -#define kvm_arch_vcpu_memslots_id(vcpu) ((vcpu)->arch.hflags & HF_SMM_MASK ? 1 : 0) -#define kvm_memslots_for_spte_role(kvm, role) __kvm_memslots(kvm, (role).smm) +#ifdef CONFIG_KVM_SMM +# define __KVM_VCPU_MULTIPLE_ADDRESS_SPACE +# define KVM_ADDRESS_SPACE_NUM 2 +# define kvm_arch_vcpu_memslots_id(vcpu) ((vcpu)->arch.hflags & HF_SMM_MASK ? 1 : 0) +# define kvm_memslots_for_spte_role(kvm, role) __kvm_memslots(kvm, (role).smm) +#else +# define kvm_memslots_for_spte_role(kvm, role) __kvm_memslots(kvm, 0) +#endif #define KVM_ARCH_WANT_MMU_NOTIFIER |