1 files changed, 34 insertions, 0 deletions
diff --git a/hw/vfio/migration-multifd.h b/hw/vfio/migration-multifd.h
new file mode 100644
index 0000000..0bab632
--- /dev/null
+++ b/hw/vfio/migration-multifd.h
@@ -0,0 +1,34 @@
+/*
+ * Multifd VFIO migration
+ *
+ * Copyright (C) 2024,2025 Oracle and/or its affiliates.
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2 or later.
+ * See the COPYING file in the top-level directory.
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
+
+#ifndef HW_VFIO_MIGRATION_MULTIFD_H
+#define HW_VFIO_MIGRATION_MULTIFD_H
+
+#include "hw/vfio/vfio-device.h"
+
+bool vfio_multifd_setup(VFIODevice *vbasedev, bool alloc_multifd, Error **errp);
+void vfio_multifd_cleanup(VFIODevice *vbasedev);
+
+bool vfio_multifd_transfer_supported(void);
+bool vfio_multifd_transfer_enabled(VFIODevice *vbasedev);
+
+bool vfio_multifd_load_state_buffer(void *opaque, char *data, size_t data_size,
+                                    Error **errp);
+
+void vfio_multifd_emit_dummy_eos(VFIODevice *vbasedev, QEMUFile *f);
+
+bool
+vfio_multifd_save_complete_precopy_thread(SaveLiveCompletePrecopyThreadData *d,
+                                          Error **errp);
+
+int vfio_multifd_switchover_start(VFIODevice *vbasedev);
+
+#endif