host network shouldn't config smc

Signed-off-by: bingshen.wbs <[email protected]>

Author: BSWANG

internal/deviceplugin/pod_config.go

@@ -87,6 +87,7 @@ func getPodConfig(pod k8sType.NamespacedName) (*podConfig, error) {
 		config := &podConfig{
 			Netns: fmt.Sprintf("/proc/%d/ns/net", sandboxInfo.State.Pid),
 		}
+
 		if sandboxInfo.Config == nil || sandboxInfo.Config.Labels == nil {
 			return config, nil
 		}
@@ -125,6 +126,11 @@ func getPodConfig(pod k8sType.NamespacedName) (*podConfig, error) {
 		return nil, fmt.Errorf("failed to parse sandbox info: %v", err)
 	}
 	var podConfig podConfig
+	if sbStatus.Status != nil && sbStatus.Status.Linux != nil && sbStatus.Status.Linux.Namespaces != nil &&
+		sbStatus.Status.Linux.Namespaces.Options != nil && sbStatus.Status.Linux.Namespaces.Options.Network == runtimeapi.NamespaceMode_NODE {
+		podConfig.Netns = "/proc/1/ns/net"
+		return &podConfig, nil
+	}
 	netns, ok := lo.Find(sbSpec.RuntimeSpec.Linux.Namespaces, func(item Namespace) bool {
 		return item.Type == "network"
 	})

internal/drivers/netdev.go

@@ -77,7 +77,7 @@ func EnsureNetDevice(link netlink.Link, eri *types.ERI) error {
 			}
 		}
 		if !addrConfig {
-			driverLog.Error(fmt.Errorf("ip address not found in netlink"), "ip", conf.ipAddr, "link", eri.MAC)
+			driverLog.Error(fmt.Errorf("ip address not found in netlink, check the terway ENI writelist config: https://help.aliyun.com/zh/ack/ack-managed-and-ack-dedicated/user-guide/configure-a-whitelist-for-an-eni"), "ip address config not expect", "ip", conf.ipAddr, "link", eri.MAC)
 		}
 		return nil
 	}