What's meaning of Status Opcode 529

[granger]

I have a 200G-2x100G split AOC use on QM8790, and the interface couldn’t up.

mlxlink feedback: Status Opcode : 529
I didn’t know what the problem indeep and even didn’t find the Opcode explain list.

help pls.

# mlxlink -d lid-301 -p 1

Operational Info

----------------

State                           : Polling

Physical state                  : ETH_AN_FSM_ENABLE

Speed                           : N/A

Width                           : N/A

FEC                             : N/A

Loopback Mode                   : No Loopback

Auto Negotiation                : ON

 

Supported Info

--------------

Enabled Link Speed              : 0x00000061 (HDR,EDR,SDR)

Supported Cable Speed           : 0x00000061 (HDR,EDR,SDR)

 

Troubleshooting Info

--------------------

Status Opcode                   : 529

Group Opcode                    : PHY FW

Recommendation                  :

[xiaofengl]

looks like the cable not compatible.

Please use the tested cable which RN recommend,

https://docs.nvidia.com/networking/display/connectx6firmwarev20392048lts/validated+and+supported+cables+and+switches