diff options
| -rw-r--r-- | target/s390x/gen-features.c | 1 | ||||
| -rw-r--r-- | target/s390x/kvm.c | 8 |
2 files changed, 9 insertions, 0 deletions
diff --git a/target/s390x/gen-features.c b/target/s390x/gen-features.c index 6278845b12..8ddeebc544 100644 --- a/target/s390x/gen-features.c +++ b/target/s390x/gen-features.c @@ -562,6 +562,7 @@ static uint16_t full_GEN15_GA1[] = { S390_FEAT_GROUP_MSA_EXT_9, S390_FEAT_GROUP_MSA_EXT_9_PCKMO, S390_FEAT_ETOKEN, + S390_FEAT_UNPACK, }; /* Default features (in order of release) diff --git a/target/s390x/kvm.c b/target/s390x/kvm.c index 870dd1b52b..69881a0da0 100644 --- a/target/s390x/kvm.c +++ b/target/s390x/kvm.c @@ -2425,6 +2425,14 @@ void kvm_s390_get_host_cpu_model(S390CPUModel *model, Error **errp) clear_bit(S390_FEAT_BPB, model->features); } + /* + * If we have support for protected virtualization, indicate + * the protected virtualization IPL unpack facility. + */ + if (cap_protected) { + set_bit(S390_FEAT_UNPACK, model->features); + } + /* We emulate a zPCI bus and AEN, therefore we don't need HW support */ set_bit(S390_FEAT_ZPCI, model->features); set_bit(S390_FEAT_ADAPTER_EVENT_NOTIFICATION, model->features); |