require.True(t, ok, "resource %q not present", resourceName1)

	for devID, plugInfo := range contDevices {
		nodes := plugInfo.GetTopology().GetNodes()
		require.Equal(t, len(nodes), len(devices), "Incorrect container devices: %v - %v (nodes %v)", devices, contDevices, nodes)

		for _, node := range plugInfo.GetTopology().GetNodes() {
			dev, ok := devices[node.ID]
			require.True(t, ok, "NUMA id %v doesn't exist in result", node.ID)

	var respDevs []*podresourcesapi.ContainerDevices

	for resourceName, resourceDevs := range devs {
		for devID, dev := range resourceDevs {
			topo := dev.GetTopology()
			if topo == nil {
				// Some device plugin do not report the topology information.
				// This is legal, so we report the devices anyway,
				// let the client decide what to do.

  return std::pair<TPUDevicesAndHosts, xla::DeviceAssignmentProto>(
      std::move(devices_and_hosts), std::move(device_assignment_proto));
}

mlir::LogicalResult GetTopology(mlir::tf_device::ClusterOp cluster,
                                std::string& topology) {
  mlir::StringAttr topology_attr =
      cluster->getAttrOfType<mlir::StringAttr>(tensorflow::kTopologyAttr);

}

func detectNumCPU() int {
	// try get numCPU from /sys firstly due to a known issue (https://github.com/kubernetes/kubernetes/issues/99225)
	_, numCPU, err := machine.GetTopology(sysfs.NewRealSysFs())
	if err != nil || numCPU < 1 {
		return goruntime.NumCPU()
	}
	return numCPU
}