wifi: mt76: mt7996: add mcu command to set bssid mapping address

When receiving a 4 address non-AMSDU packet, there is no bssid in the
address fields, which breaks powersave handling for 4-address peers.
Set the mcu command to use A1 as bssid when receiving 4 address
non-AMSDU packets on mt7992 and mt7990.

Also skip mt7996_mac_init_band() for invalid bands, so the command is
only sent for bands that actually exist on the device.

Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com>
Link: https://patch.msgid.link/20260724124813.3961474-15-nbd@nbd.name
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Peter Chiu 2026-07-24 12:47:59 +00:00 • committed by Felix Fietkau
commit 043e042666
4 changed files with 34 additions and 0 deletions