diff options
Diffstat (limited to 'arch/s390')
| -rw-r--r-- | arch/s390/kvm/kvm-s390.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c index 539d3857a59a..49d33190bd98 100644 --- a/arch/s390/kvm/kvm-s390.c +++ b/arch/s390/kvm/kvm-s390.c @@ -2859,6 +2859,11 @@ void kvm_arch_commit_memory_region(struct kvm *kvm, static int __init kvm_s390_init(void) { + if (!sclp.has_sief2) { + pr_info("SIE not available\n"); + return -ENODEV; + } + return kvm_init(NULL, sizeof(struct kvm_vcpu), 0, THIS_MODULE); } |