diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/kvm.h | 15 | ||||
| -rw-r--r-- | include/linux/kvm_host.h | 4 |
2 files changed, 19 insertions, 0 deletions
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); |