@@ -159,6 +159,27 @@ struct kvm_s390_vm_cpu_subfunc {
__u8 reserved[1728];
};
+#define KVM_S390_VM_CPU_PROCESSOR_UV_FEAT_GUEST 6
+#define KVM_S390_VM_CPU_MACHINE_UV_FEAT_GUEST 7
+
+#define KVM_S390_VM_CPU_UV_FEAT_NR_BITS 64
+struct kvm_s390_vm_cpu_uv_feat {
+ union {
+ struct {
+ __u64 res0 : 4;
+ __u64 ap : 1; /* bit 4 */
+ __u64 ap_intr : 1; /* bit 5 */
+ };
+ __u64 feat;
+ };
+};
+
+#define KVM_S390_VM_CPU_UV_FEAT_GUEST_MASK \
+(((struct kvm_s390_vm_cpu_uv_feat) { \
+ .ap = 1, \
+ .ap_intr = 1, \
+}).feat)
+
/* kvm attributes for crypto */
#define KVM_S390_VM_CRYPTO_ENABLE_AES_KW 0
#define KVM_S390_VM_CRYPTO_ENABLE_DEA_KW 1
Signed-off-by: Steffen Eiden <seiden@linux.ibm.com> --- linux-headers/asm-s390/kvm.h | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+)