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-rw-r--r--hw/mem/pc-dimm.c3
-rw-r--r--include/hw/mem/pc-dimm.h3
2 files changed, 4 insertions, 2 deletions
diff --git a/hw/mem/pc-dimm.c b/hw/mem/pc-dimm.c
index 9e7de56829..70b9451654 100644
--- a/hw/mem/pc-dimm.c
+++ b/hw/mem/pc-dimm.c
@@ -354,8 +354,9 @@ static void pc_dimm_get_size(Object *obj, Visitor *v, const char *name,
int64_t value;
MemoryRegion *mr;
PCDIMMDevice *dimm = PC_DIMM(obj);
+ PCDIMMDeviceClass *ddc = PC_DIMM_GET_CLASS(obj);
- mr = host_memory_backend_get_memory(dimm->hostmem, errp);
+ mr = ddc->get_memory_region(dimm);
value = memory_region_size(mr);
visit_type_int(v, name, &value, errp);
diff --git a/include/hw/mem/pc-dimm.h b/include/hw/mem/pc-dimm.h
index 8cdc3266b3..6024627167 100644
--- a/include/hw/mem/pc-dimm.h
+++ b/include/hw/mem/pc-dimm.h
@@ -58,7 +58,8 @@ typedef struct PCDIMMDevice {
/**
* PCDIMMDeviceClass:
- * @get_memory_region: returns #MemoryRegion associated with @dimm
+ * @get_memory_region: returns #MemoryRegion associated with @dimm which
+ * is directly mapped into the physical address space of guest
*/
typedef struct PCDIMMDeviceClass {
/* private */