diff options
Diffstat (limited to 'hw/mem/pc-dimm.c')
| -rw-r--r-- | hw/mem/pc-dimm.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/hw/mem/pc-dimm.c b/hw/mem/pc-dimm.c index 50ef83215c..37f1f4ccfd 100644 --- a/hw/mem/pc-dimm.c +++ b/hw/mem/pc-dimm.c @@ -81,6 +81,10 @@ void pc_dimm_plug(PCDIMMDevice *dimm, MachineState *machine) memory_device_plug(MEMORY_DEVICE(dimm), machine); vmstate_register_ram(vmstate_mr, DEVICE(dimm)); + /* count only "real" DIMMs, not NVDIMMs */ + if (!object_dynamic_cast(OBJECT(dimm), TYPE_NVDIMM)) { + machine->device_memory->dimm_size += memory_region_size(vmstate_mr); + } } void pc_dimm_unplug(PCDIMMDevice *dimm, MachineState *machine) @@ -90,6 +94,9 @@ void pc_dimm_unplug(PCDIMMDevice *dimm, MachineState *machine) memory_device_unplug(MEMORY_DEVICE(dimm), machine); vmstate_unregister_ram(vmstate_mr, DEVICE(dimm)); + if (!object_dynamic_cast(OBJECT(dimm), TYPE_NVDIMM)) { + machine->device_memory->dimm_size -= memory_region_size(vmstate_mr); + } } static int pc_dimm_slot2bitmap(Object *obj, void *opaque) |