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Diffstat (limited to 'include/hw/mem/nvdimm.h')
-rw-r--r--include/hw/mem/nvdimm.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/include/hw/mem/nvdimm.h b/include/hw/mem/nvdimm.h
index 523a9b3d4a..4807ca615b 100644
--- a/include/hw/mem/nvdimm.h
+++ b/include/hw/mem/nvdimm.h
@@ -25,6 +25,7 @@
 
 #include "hw/mem/pc-dimm.h"
 #include "hw/acpi/bios-linker-loader.h"
+#include "qemu/uuid.h"
 
 #define NVDIMM_DEBUG 0
 #define nvdimm_debug(fmt, ...)                                \
@@ -49,6 +50,7 @@
                                                TYPE_NVDIMM)
 
 #define NVDIMM_LABEL_SIZE_PROP "label-size"
+#define NVDIMM_UUID_PROP       "uuid"
 #define NVDIMM_UNARMED_PROP    "unarmed"
 
 struct NVDIMMDevice {
@@ -83,6 +85,11 @@ struct NVDIMMDevice {
      * the guest write persistence.
      */
     bool unarmed;
+
+    /*
+     * The PPC64 - spapr requires each nvdimm device have a uuid.
+     */
+    QemuUUID uuid;
 };
 typedef struct NVDIMMDevice NVDIMMDevice;