mt7915 - MFP lack of protection for action rrm frames - 4addr mode client

[Janusz Dziedzic]

Hello,

Using 23.05 and SAE (SAE only mode) where MFP required.
Send req_beacon using hostapd_cli to client.

Don't see problem for regular (3addr mode) stations.
Only see this when 4addr mode station used.

>From airlogs seems mt76 send this frame without protection, so client
simple skip this frame.
Any hints or already fixed?

BR
Janusz