diff options
| -rw-r--r-- | target-s390x/cpu.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/target-s390x/cpu.c b/target-s390x/cpu.c index f1319e55a6..1a8c1cc39f 100644 --- a/target-s390x/cpu.c +++ b/target-s390x/cpu.c @@ -108,6 +108,15 @@ static void s390_cpu_initial_reset(CPUState *s) env->cregs[14] = CR14_RESET; env->pfault_token = -1UL; + +#if defined(CONFIG_KVM) + /* Reset state inside the kernel that we cannot access yet from QEMU. */ + if (kvm_enabled()) { + if (kvm_vcpu_ioctl(s, KVM_S390_INITIAL_RESET, NULL)) { + perror("Initial CPU reset failed"); + } + } +#endif } /* CPUClass:reset() */ |