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-rw-r--r--include/linux/kvm.h15
-rw-r--r--include/linux/kvm_host.h4
2 files changed, 19 insertions, 0 deletions
diff --git a/include/linux/kvm.h b/include/linux/kvm.h
index d302d63517e..f8e211d8ce8 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 0bc400387ca..81d4c3305a2 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);