wifi: iwlwifi: disable certain features for fips_enabled

When fips_enabled is set, keys will not be given to the
hardware by mac80211 since the hardware isn't certified.
In this case, various features cannot work correctly as
the firmware needs to handle frames, but it then cannot
since no keys are available.

Disable features:
 - WoWLAN since no keys etc.
 - MFP since some frames need to be handled in firmware
 - EHT/6GHz since MFP is required

Also restrict A-MSDU size since A-MSDUs cannot be split
up by hardware and thus need to fit into the RX buffers
in one piece.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250723094230.329fade58a27.I0be27dd329643cc5fdf79a8c8b8f6d2e6fb5c175@changeid

0 files changed, 0 insertions, 0 deletions