TODO: srat win hack

Signed-off-by: Igor Mammedov <imammedo@redhat.com>
add 'slot' prop and access DIMM from piix4 via link

Signed-off-by: Igor Mammedov <imammedo@redhat.com>
make 'id' prop mandatory for setting, put before acpi/piix4 link

Signed-off-by: Igor Mammedov <imammedo@redhat.com>
plug/map DIMM via notifier and auto allocate HPM for x64 case after pci64end

Signed-off-by: Igor Mammedov <imammedo@redhat.com>
busless DIMM + better base alloc + broken slot_nr

Signed-off-by: Igor Mammedov <imammedo@redhat.com>