Re: [RFC PATCH net-next 1/8] ethtool: Add ability to control transceiver modules' low power mode
From: Andrew Lunn <andrew@lunn.ch>
Date: 2021-08-11 20:57:52
Isn't the "low-power" attr just duplicating the relevant bits from -m?
Do all SFPs report it in the dump? I'm thinking GPON, 1G modules with a TX_ENABLE pin? INF-8074 does not specify a bit in the 'EEPROM' data to indicate the status. So you need to know the state of the GPIO driving the TX_ENABLE pin. Andrew