#include "qemu/osdep.h"
#include "qapi/error.h"
#include "exec/ram_addr.h"
+#include "exec/confidential-guest-support.h"
#include "hw/s390x/s390-virtio-hcall.h"
#include "hw/s390x/sclp.h"
#include "hw/s390x/s390_flic.h"
s390_init_cpus(machine);
/* Need CPU model to be determined before we can set up PV */
- s390_pv_init(machine->cgs, &error_fatal);
+ if (machine->cgs) {
+ confidential_guest_kvm_init(machine->cgs, &error_fatal);
+ }
s390_flic_init();
return s390_pv_check_cpus(errp);
}
-int s390_pv_kvm_init(ConfidentialGuestSupport *cgs, Error **errp)
+static int s390_pv_kvm_init(ConfidentialGuestSupport *cgs, Error **errp)
{
if (!object_dynamic_cast(OBJECT(cgs), TYPE_S390_PV_GUEST)) {
return 0;
}
+ if (!kvm_enabled()) {
+ error_setg(errp, "Protected Virtualization requires KVM");
+ return -1;
+ }
+
if (!s390_has_feat(S390_FEAT_UNPACK)) {
error_setg(errp,
"CPU model does not support Protected Virtualization");
static void s390_pv_guest_class_init(ObjectClass *oc, void *data)
{
+ ConfidentialGuestSupportClass *klass = CONFIDENTIAL_GUEST_SUPPORT_CLASS(oc);
+
+ klass->kvm_init = s390_pv_kvm_init;
}
static void s390_pv_guest_init(Object *obj)
static inline int kvm_s390_dump_completion_data(void *buff) { return 0; }
#endif /* CONFIG_KVM */
-int s390_pv_kvm_init(ConfidentialGuestSupport *cgs, Error **errp);
-static inline int s390_pv_init(ConfidentialGuestSupport *cgs, Error **errp)
-{
- if (!cgs) {
- return 0;
- }
- if (kvm_enabled()) {
- return s390_pv_kvm_init(cgs, errp);
- }
-
- error_setg(errp, "Protected Virtualization requires KVM");
- return -1;
-}
-
#endif /* HW_S390_PV_H */