Register Control-Program Identification data with the live
migration infrastructure.
Signed-off-by: Shalini Chellathurai Saroja <shal...@linux.ibm.com>
Reviewed-by: Nina Schoetterl-Glausch <n...@linux.ibm.com>
Reviewed-by: Thomas Huth <th...@redhat.com>
---
hw/s390x/sclpcpi.c | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/hw/s390x/sclpcpi.c b/hw/s390x/sclpcpi.c
index 352ef0461d..88012f2279 100644
--- a/hw/s390x/sclpcpi.c
+++ b/hw/s390x/sclpcpi.c
@@ -54,6 +54,7 @@
#include "hw/s390x/event-facility.h"
#include "hw/s390x/ebcdic.h"
#include "qapi/qapi-visit-machine.h"
+#include "migration/vmstate.h"
typedef struct Data {
uint8_t id_format;
@@ -145,12 +146,26 @@ static void get_timestamp(Object *obj, Visitor *v, const
char *name,
visit_type_uint64(v, name, &e->timestamp, errp);
}
+static const VMStateDescription vmstate_sclpcpi = {
+ .name = "s390_control_program_id",
+ .version_id = 0,
+ .fields = (const VMStateField[]) {
+ VMSTATE_UINT8_ARRAY(system_type, SCLPEventCPI, 8),
+ VMSTATE_UINT8_ARRAY(system_name, SCLPEventCPI, 8),
+ VMSTATE_UINT64(system_level, SCLPEventCPI),
+ VMSTATE_UINT8_ARRAY(sysplex_name, SCLPEventCPI, 8),
+ VMSTATE_UINT64(timestamp, SCLPEventCPI),
+ VMSTATE_END_OF_LIST()
+ }
+};
+
static void cpi_class_init(ObjectClass *klass, const void *data)
{
DeviceClass *dc = DEVICE_CLASS(klass);
SCLPEventClass *k = SCLP_EVENT_CLASS(klass);
dc->user_creatable = false;
+ dc->vmsd = &vmstate_sclpcpi;
k->can_handle_event = can_handle_event;
k->get_send_mask = send_mask;
--
2.49.0
