46 static int __sigp_sense(struct kvm_vcpu *vcpu, u16 cpu_addr,  in __sigp_sense()  argument
52 	if (cpu_addr >= KVM_MAX_VCPUS)  in __sigp_sense()
56 	if (fi->local_int[cpu_addr] == NULL)  in __sigp_sense()
58 	else if (atomic_read(fi->local_int[cpu_addr]->cpuflags)  in __sigp_sense()
69 	VCPU_EVENT(vcpu, 4, "sensed status of cpu %x rc %x", cpu_addr, rc);  in __sigp_sense()
73 static int __sigp_emergency(struct kvm_vcpu *vcpu, u16 cpu_addr)  in __sigp_emergency()  argument
80 	if (cpu_addr >= KVM_MAX_VCPUS)  in __sigp_emergency()
90 	li = fi->local_int[cpu_addr];  in __sigp_emergency()
106 	VCPU_EVENT(vcpu, 4, "sent sigp emerg to cpu %x", cpu_addr);  in __sigp_emergency()
110 static int __sigp_stop(struct kvm_vcpu *vcpu, u16 cpu_addr, int store)  in __sigp_stop()  argument
117 	if (cpu_addr >= KVM_MAX_VCPUS)  in __sigp_stop()
127 	li = fi->local_int[cpu_addr];  in __sigp_stop()
146 	VCPU_EVENT(vcpu, 4, "sent sigp stop to cpu %x", cpu_addr);  in __sigp_stop()
170 static int __sigp_set_prefix(struct kvm_vcpu *vcpu, u16 cpu_addr, u32 address,  in __sigp_set_prefix()  argument
194 	li = fi->local_int[cpu_addr];  in __sigp_set_prefix()
196 	if ((cpu_addr >= KVM_MAX_VCPUS) || (li == NULL)) {  in __sigp_set_prefix()
221 	VCPU_EVENT(vcpu, 4, "set prefix of cpu %02x to %x", cpu_addr, address);  in __sigp_set_prefix()
236 	u16 cpu_addr = vcpu->arch.guest_gprs[r3];  in kvm_s390_handle_sigp()  local
257 		rc = __sigp_sense(vcpu, cpu_addr,  in kvm_s390_handle_sigp()
262 		rc = __sigp_emergency(vcpu, cpu_addr);  in kvm_s390_handle_sigp()
266 		rc = __sigp_stop(vcpu, cpu_addr, 0);  in kvm_s390_handle_sigp()
270 		rc = __sigp_stop(vcpu, cpu_addr, 1);  in kvm_s390_handle_sigp()
278 		rc = __sigp_set_prefix(vcpu, cpu_addr, parameter,  in kvm_s390_handle_sigp()