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-rw-r--r--hw/vfio/migration.c10
1 files changed, 9 insertions, 1 deletions
diff --git a/hw/vfio/migration.c b/hw/vfio/migration.c
index c329578..4c06e3d 100644
--- a/hw/vfio/migration.c
+++ b/hw/vfio/migration.c
@@ -675,7 +675,11 @@ static void vfio_save_state(QEMUFile *f, void *opaque)
int ret;
if (vfio_multifd_transfer_enabled(vbasedev)) {
- vfio_multifd_emit_dummy_eos(vbasedev, f);
+ if (vfio_load_config_after_iter(vbasedev)) {
+ qemu_put_be64(f, VFIO_MIG_FLAG_DEV_CONFIG_LOAD_READY);
+ } else {
+ vfio_multifd_emit_dummy_eos(vbasedev, f);
+ }
return;
}
@@ -784,6 +788,10 @@ static int vfio_load_state(QEMUFile *f, void *opaque, int version_id)
return ret;
}
+ case VFIO_MIG_FLAG_DEV_CONFIG_LOAD_READY:
+ {
+ return vfio_load_state_config_load_ready(vbasedev);
+ }
default:
error_report("%s: Unknown tag 0x%"PRIx64, vbasedev->name, data);
return -EINVAL;