mt76: mt7915: add ethtool stats support

This exposes some tx-path stats to the ethtool API, so that
ethtool -S wlanX provides some more useful info.

Signed-off-by: Ben Greear <greearb@candelatech.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Ben Greear 2021-08-04 06:43:29 -07:00 • committed by Felix Fietkau
commit 95bc1457f6