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-rw-r--r--hw/vfio_pci.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/hw/vfio_pci.c b/hw/vfio_pci.c
index 0619af4854..d5ff367c1b 100644
--- a/hw/vfio_pci.c
+++ b/hw/vfio_pci.c
@@ -1946,6 +1946,10 @@ static Property vfio_pci_dev_properties[] = {
     DEFINE_PROP_END_OF_LIST(),
 };
 
+static const VMStateDescription vfio_pci_vmstate = {
+    .name = "vfio-pci",
+    .unmigratable = 1,
+};
 
 static void vfio_pci_dev_class_init(ObjectClass *klass, void *data)
 {
@@ -1954,6 +1958,8 @@ static void vfio_pci_dev_class_init(ObjectClass *klass, void *data)
 
     dc->reset = vfio_pci_reset;
     dc->props = vfio_pci_dev_properties;
+    dc->vmsd = &vfio_pci_vmstate;
+    dc->desc = "VFIO-based PCI device assignment";
     pdc->init = vfio_initfn;
     pdc->exit = vfio_exitfn;
     pdc->config_read = vfio_pci_read_config;