mt76: mt7921: add ipv6 NS offload support

Add ipv6 NS offload for WoWLAN state.

Tested in this way:
1. Put device-A into WoW state.
2. ping6 from device-B to device-A.
3. In sniffer, see Neighbour advertisement from device-A.

Reviewed-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Deren Wu <deren.wu@mediatek.com>
Signed-off-by: Ming Yen Hsieh <mingyen.hsieh@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Deren Wu 2022-05-12 07:06:36 +08:00 • committed by Felix Fietkau
commit 5fc201aa8c
5 changed files with 147 additions and 1 deletions