diff options
Diffstat (limited to 'arch/x86/include/asm/kvm_host.h')
| -rw-r--r-- | arch/x86/include/asm/kvm_host.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h index 8968165963e4..0d75ecdfa077 100644 --- a/arch/x86/include/asm/kvm_host.h +++ b/arch/x86/include/asm/kvm_host.h @@ -187,12 +187,14 @@ enum { #define PFERR_USER_BIT 2 #define PFERR_RSVD_BIT 3 #define PFERR_FETCH_BIT 4 +#define PFERR_PK_BIT 5 #define PFERR_PRESENT_MASK (1U << PFERR_PRESENT_BIT) #define PFERR_WRITE_MASK (1U << PFERR_WRITE_BIT) #define PFERR_USER_MASK (1U << PFERR_USER_BIT) #define PFERR_RSVD_MASK (1U << PFERR_RSVD_BIT) #define PFERR_FETCH_MASK (1U << PFERR_FETCH_BIT) +#define PFERR_PK_MASK (1U << PFERR_PK_BIT) /* apic attention bits */ #define KVM_APIC_CHECK_VAPIC 0 @@ -882,6 +884,7 @@ struct kvm_x86_ops { void (*cache_reg)(struct kvm_vcpu *vcpu, enum kvm_reg reg); unsigned long (*get_rflags)(struct kvm_vcpu *vcpu); void (*set_rflags)(struct kvm_vcpu *vcpu, unsigned long rflags); + u32 (*get_pkru)(struct kvm_vcpu *vcpu); void (*fpu_activate)(struct kvm_vcpu *vcpu); void (*fpu_deactivate)(struct kvm_vcpu *vcpu); |