3 files changed, 19 insertions, 5 deletions
diff --git a/include/asm-x86/kvm_host.h b/include/asm-x86/kvm_host.h
index f35a6ad43c0a..9d963cd6533c 100644
--- a/include/asm-x86/kvm_host.h
+++ b/include/asm-x86/kvm_host.h
@@ -227,11 +227,6 @@ struct kvm_vcpu_arch {
 	u64 shadow_efer;
 	u64 apic_base;
 	struct kvm_lapic *apic;    /* kernel irqchip context */
-#define KVM_MP_STATE_RUNNABLE          0
-#define KVM_MP_STATE_UNINITIALIZED     1
-#define KVM_MP_STATE_INIT_RECEIVED     2
-#define KVM_MP_STATE_SIPI_RECEIVED     3
-#define KVM_MP_STATE_HALTED            4
 	int mp_state;
 	int sipi_vector;
 	u64 ia32_misc_enable_msr;
diff --git a/include/linux/kvm.h b/include/linux/kvm.h
index d302d63517e4..f8e211d8ce88 100644
--- a/include/linux/kvm.h
+++ b/include/linux/kvm.h
@@ -228,6 +228,18 @@ struct kvm_vapic_addr {
 	__u64 vapic_addr;
 };
 
+/* for KVM_SET_MPSTATE */
+
+#define KVM_MP_STATE_RUNNABLE          0
+#define KVM_MP_STATE_UNINITIALIZED     1
+#define KVM_MP_STATE_INIT_RECEIVED     2
+#define KVM_MP_STATE_HALTED            3
+#define KVM_MP_STATE_SIPI_RECEIVED     4
+
+struct kvm_mp_state {
+	__u32 mp_state;
+};
+
 struct kvm_s390_psw {
 	__u64 mask;
 	__u64 addr;
@@ -326,6 +338,7 @@ struct kvm_trace_rec {
 #define KVM_CAP_PIT 11
 #define KVM_CAP_NOP_IO_DELAY 12
 #define KVM_CAP_PV_MMU 13
+#define KVM_CAP_MP_STATE 14
 
 /*
  * ioctls for VM fds
@@ -387,5 +400,7 @@ struct kvm_trace_rec {
 #define KVM_S390_SET_INITIAL_PSW  _IOW(KVMIO,  0x96, struct kvm_s390_psw)
 /* initial reset for s390 */
 #define KVM_S390_INITIAL_RESET    _IO(KVMIO,  0x97)
+#define KVM_GET_MP_STATE          _IOR(KVMIO,  0x98, struct kvm_mp_state)
+#define KVM_SET_MP_STATE          _IOW(KVMIO,  0x99, struct kvm_mp_state)
 
 #endif
diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h
index 0bc400387cae..81d4c3305a28 100644
--- a/include/linux/kvm_host.h
+++ b/include/linux/kvm_host.h
@@ -237,6 +237,10 @@ int kvm_arch_vcpu_ioctl_get_sregs(struct kvm_vcpu *vcpu,
 				  struct kvm_sregs *sregs);
 int kvm_arch_vcpu_ioctl_set_sregs(struct kvm_vcpu *vcpu,
 				  struct kvm_sregs *sregs);
+int kvm_arch_vcpu_ioctl_get_mpstate(struct kvm_vcpu *vcpu,
+				    struct kvm_mp_state *mp_state);
+int kvm_arch_vcpu_ioctl_set_mpstate(struct kvm_vcpu *vcpu,
+				    struct kvm_mp_state *mp_state);
 int kvm_arch_vcpu_ioctl_debug_guest(struct kvm_vcpu *vcpu,
 				    struct kvm_debug_guest *dbg);
 int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run);