rk3588网线直连

admin

1.手动设置电脑ip
2.aremount
3.ifconfig eth1 192.168.1.2 netmask 255.255.255.0
4.busybox route add default gw 192.168.1.1
5.ping 192.168.1.9


还可以通过以太网共享方式
固定网段
packages/modules/Connectivity/Tethering/src/android/net/ip/IpServer.java
private static final String ETHERNET_IFACE_ADDR = "192.168.xx.1/24";

if (mInterfaceType == TetheringManager.TETHERING_BLUETOOTH) {
             return new LinkAddress(BLUETOOTH_IFACE_ADDR);
+        } else if (mInterfaceType == TetheringManager.TETHERING_ETHERNET) {
+            return new LinkAddress(ETHERNET_IFACE_ADDR);
         }

         return mPrivateAddressCoordinator.requestDownstreamAddress(this, useLastAddress);