Do these boards have a driver or Linux build that supports dumping SFP+ module EEPROM and registers, and writing to them?
With ethtool I get:
root@OpenWrt:~# ethtool -i eth1
driver: mtk_soc_eth
version: 6.6.63
firmware-version:
expansion-rom-version:
bus-info: 15100000.ethernet
supports-statistics: yes
supports-test: no
supports-eeprom-access: no
supports-register-dump: no
supports-priv-flags: no
and can’t use it:
root@OpenWrt:~# ethtool -e eth1
Cannot get EEPROM data: Not supported