环境说明
ubuntu18.04编译环境,openwrt-21.02版本,MT7981开发板
openwrt配置项
make menuconfig配置



配置后.config配置
CONFIG_PACKAGE_kmod-usb-core=y
CONFIG_PACKAGE_kmod-usb-ehci=y
CONFIG_PACKAGE_kmod-usb-net=y
CONFIG_PACKAGE_kmod-usb-net-cdc-ether=y
CONFIG_PACKAGE_kmod-usb-net-cdc-ncm=y
CONFIG_PACKAGE_kmod-usb-net-cdc-subset=y
CONFIG_PACKAGE_kmod-usb-net-rndis=y
CONFIG_PACKAGE_kmod-usb-ohci=y











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