cpu_index is used as migration_id by default. For machine type versions
that set use-migration-id property, cpu_dt_it is returned.
Signed-off-by: Bharata B Rao <bhar...@linux.vnet.ibm.com>
---
target-ppc/translate_init.c | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/target-ppc/translate_init.c b/target-ppc/translate_init.c
index efd6b88..9ca2f5e 100644
--- a/target-ppc/translate_init.c
+++ b/target-ppc/translate_init.c
@@ -10359,6 +10359,17 @@ static gchar *ppc_gdb_arch_name(CPUState *cs)
#endif
}
+static int ppc_cpu_get_migration_id(CPUState *cs)
+{
+ PowerPCCPU *cpu = POWERPC_CPU(cs);
+
+ if (cs->use_migration_id) {
+ return (int) cpu->cpu_dt_id;
+ } else {
+ return cs->cpu_index;
+ }
+}
+
static void ppc_cpu_class_init(ObjectClass *oc, void *data)
{
PowerPCCPUClass *pcc = POWERPC_CPU_CLASS(oc);
@@ -10412,6 +10423,7 @@ static void ppc_cpu_class_init(ObjectClass *oc, void
*data)
#ifndef CONFIG_USER_ONLY
cc->virtio_is_big_endian = ppc_cpu_is_big_endian;
#endif
+ cc->get_migration_id = ppc_cpu_get_migration_id;
dc->fw_name = "PowerPC,UNKNOWN";
}
--
2.7.4
