HP DL380 usando NIC HP NC522SFP mostra os modos de link suportados: não relatados

Question

Ao usar o ethtool nessa NIC, os modos de link suportados mostram "not reported". Alguma idéia do porquê?

Configurações para eth0:

Supported ports: [ FIBRE ]
Supported link modes:   Not reported 
Supported pause frame use: Symmetric
Supports auto-negotiation: No
Advertised link modes:  Not reported
Advertised pause frame use: No
Advertised auto-negotiation: No
Speed: 10000Mb/s
Duplex: Full
Port: FIBRE
PHYAD: 1
Transceiver: external
Auto-negotiation: off
    Supports Wake-on: g
    Wake-on: g
Current message level: 0x00002000 (8192)
               hw
Link detected: yes