diff --git a/target/s390x/helper.c b/target/s390x/helper.c index 615fa24ab9..e8548f340a 100644 --- a/target/s390x/helper.c +++ b/target/s390x/helper.c @@ -103,16 +103,18 @@ void load_psw(CPUS390XState *env, uint64_t mask, uint64_t addr) env->psw.addr = addr; env->psw.mask = mask; - if (tcg_enabled()) { - env->cc_op = (mask >> 44) & 3; + + /* KVM will handle all WAITs and trigger a WAIT exit on disabled_wait */ + if (!tcg_enabled()) { + return; } + env->cc_op = (mask >> 44) & 3; if ((old_mask ^ mask) & PSW_MASK_PER) { s390_cpu_recompute_watchpoints(CPU(s390_env_get_cpu(env))); } - /* KVM will handle all WAITs and trigger a WAIT exit on disabled_wait */ - if (tcg_enabled() && (mask & PSW_MASK_WAIT)) { + if (mask & PSW_MASK_WAIT) { s390_handle_wait(s390_env_get_cpu(env)); } }