N1刷了armbian后网口速度只有100m，ethtool命令强制指定1000m无效

本帖最后由 taul 于 2024-2-17 16:47 编辑

自问自答吧，N1比较挑网线，自己做了一根6的线重新刷机已经识别到1000M了，之前用的5e，顺带换了armbian的最新版本。
root@armbian:~# ethtool eth0
Se**ngs for eth0:
       Supported ports: [ TP   MII ]
       Supported link modes:   10baseT/Half 10baseT/Full
                       100baseT/Half 100baseT/Full
                       1000baseT/Full
       Supported pause frame use: Symmetric Receive-only
       Supports auto-negotiation: Yes
       Supported FEC modes: Not reported
       Advertised link modes:  10baseT/Half 10baseT/Full
                       100baseT/Half 100baseT/Full
                       1000baseT/Full
       Advertised pause frame use: Symmetric Receive-only
       Advertised auto-negotiation: Yes
       Advertised FEC modes: Not reported
       Link partner advertised link modes:  10baseT/Half 10baseT/Full
                               100baseT/Half 100baseT/Full
                               1000baseT/Full
       Link partner advertised pause frame use: Symmetric
       Link partner advertised auto-negotiation: Yes
       Link partner advertised FEC modes: Not reported
      Speed: 1000Mb/s
       Duplex: Full
       Auto-negotiation: on
       master-slave cfg: preferred slave
       master-slave status: slave
       Port: Twisted Pair
       PHYAD: 0
       Transceiver: external
       MDI-X: Unknown
       Supports Wake-on: ug
       Wake-on: d
       Current message level: 0x0000003f (63)
                     drv probe link timer ifdown ifup
       Link detected: yes