From: Andrew Lunn <and...@lunn.ch>
Date: Sun, 21 Jul 2019 18:50:08 +0200
> The RX power read from the SFP uses units of 0.1uW. This must be
> scaled to units of uW for HWMON. This requires a divide by 10, not the
> current 100.
>
> With this change in place, sensors(1) and ethtool -m agree:
>
> sff2-isa-0000
> Adapter: ISA adapter
> in0: +3.23 V
> temp1: +33.1 C
> power1: 270.00 uW
> power2: 200.00 uW
> curr1: +0.01 A
>
> Laser output power : 0.2743 mW / -5.62 dBm
> Receiver signal average optical power : 0.2014 mW / -6.96 dBm
>
> Reported-by: chris.he...@zii.aero
> Signed-off-by: Andrew Lunn <and...@lunn.ch>
> Fixes: 1323061a018a ("net: phy: sfp: Add HWMON support for module sensors")
Applied and queued up for -stable, thanks Andrew.
