网口怎么不显示千兆全双工了

[qq523407234]

啊啊啊没保存上次编译的包，悔恨

[qq523407234]

root@OpenWrt:~# ethtool eth0|grep Speed
        Speed: Unknown!
root@OpenWrt:~# ethtool eth1|grep Speed
        Speed: Unknown!

[qq523407234]

是因为virtio的驱动没了吗