auto& task_and_device = topology(x, y, z, core);
      if (task_and_device.task != -1)
        return DuplicateCoordinateErrorMsg(kTopologyAttr, x, y, z, core);

      task_and_device = {task, device};
    }
  }

  return topology;
}

// Determine execution devices when topology and device assignment are defined.
// With a topology device coordinate to task and device mapping, device

					Labels: map[string]string{
						"app":                           "wle",
						"topology.kubernetes.io/region": "region1",
						"topology.kubernetes.io/zone":   "zone1",
						"topology.istio.io/subzone":     "subzone1",
						"topology.istio.io/network":     "network1",
						"topology.istio.io/cluster":     clusterID,
					},
					Address: "1.1.1.1",
					Network: "network1",

	//
	// Deprecated: All new tests should work for any control plane topology.
	RequireMultiPrimary() Suite
	// SkipExternalControlPlaneTopology skips the tests in external plane and config cluster topology
	SkipExternalControlPlaneTopology() Suite
	// RequireExternalControlPlaneTopology requires the environment to be external control plane topology
	RequireExternalControlPlaneTopology() Suite

	// When a driver is initialized on a cluster, it provides a set of topology
	// keys that it understands (e.g. "company.com/zone", "company.com/region").
	// When a driver is initialized on a node, it provides the same topology keys
	// along with values. Kubelet will expose these topology keys as labels
	// on its own node object.
	// When Kubernetes does topology aware provisioning, it can use this list to

	// 2 clusters on 2 networks
	allClusters = make(cluster.Map)
	cls1        = &kube.Cluster{Topology: cluster.Topology{
		ClusterName:        "cls1",
		Network:            "n1",
		PrimaryClusterName: "cls1",
		ConfigClusterName:  "cls1",
		Index:              0,
		AllClusters:        allClusters,
	}}
	cls2 = &kube.Cluster{Topology: cluster.Topology{
		ClusterName:        "cls2",
		Network:            "n2",
		PrimaryClusterName: "cls2",

	// alpha: v1.21
	// beta: v1.23
	//
	// Enables topology aware hints for EndpointSlices
	TopologyAwareHints featuregate.Feature = "TopologyAwareHints"

	// owner: @PiotrProkop
	// kep: https://kep.k8s.io/3545
	// alpha: v1.26
	//
	// Allow fine-tuning of topology manager policies with alpha options.
	// This feature gate:
	// - will guard *a group* of topology manager options whose quality level is alpha.

	// service that's inserted multiple times to be processed more than
	// necessary.
	serviceQueue workqueue.TypedRateLimitingInterface[string]

	// topologyQueue is used to trigger a topology cache update and checking node
	// topology distribution.
	topologyQueue workqueue.TypedRateLimitingInterface[string]

	// maxEndpointsPerSlice references the maximum number of endpoints that
	// should be added to an EndpointSlice

              fieldPath: spec.nodeName
        - name: ISTIO_META_INTERCEPTION_MODE
          value: "{{ .ProxyConfig.InterceptionMode.String }}"
        {{- with (valueOrDefault  (index .InfrastructureLabels "topology.istio.io/network") .Values.global.network) }}
        - name: ISTIO_META_NETWORK
          value: {{.|quote}}
        {{- end }}
        - name: ISTIO_META_WORKLOAD_NAME
          value: {{.DeploymentName|quote}}

			MemoryType: string(b.Type),
			Size_:      b.Size,
			Topology: &podresourcesapi.TopologyInfo{
				Nodes: []*podresourcesapi.NUMANode{},
			},
		}

		for _, numaNodeID := range b.NUMAAffinity {
			containerMemory.Topology.Nodes = append(containerMemory.Topology.Nodes, &podresourcesapi.NUMANode{ID: int64(numaNodeID)})
		}

    - path: test/integration/scheduler_perf/config/templates/pod-with-preferred-topology-spreading.yaml
      match: registry.k8s.io\/pause:\d+\.\d+
    - path: test/integration/scheduler_perf/config/templates/pod-with-secret-volume.yaml
      match: registry.k8s.io\/pause:\d+\.\d+
    - path: test/integration/scheduler_perf/config/templates/pod-with-topology-spreading.yaml
      match: registry.k8s.io\/pause:\d+\.\d+