static void sigp_stop_and_store_status(CPUState *cs, run_on_cpu_data arg) { S390CPU *cpu = S390_CPU(cs); SigpInfo *si = arg.host_ptr; struct kvm_s390_irq irq = { .type = KVM_S390_SIGP_STOP, }; /* disabled wait - sleeping in user space */ if (s390_cpu_get_state(cpu) == CPU_STATE_OPERATING && cs->halted) { s390_cpu_set_state(CPU_STATE_STOPPED, cpu); } switch (s390_cpu_get_state(cpu)) { case CPU_STATE_OPERATING: cpu->env.sigp_order = SIGP_STOP_STORE_STATUS; kvm_s390_vcpu_interrupt(cpu, &irq); /* store will be performed when handling the stop intercept */ break; case CPU_STATE_STOPPED: /* already stopped, just store the status */ cpu_synchronize_state(cs); kvm_s390_store_status(cpu, KVM_S390_STORE_STATUS_DEF_ADDR, true); break; } si->cc = SIGP_CC_ORDER_CODE_ACCEPTED; }