AirportItlwm: add missing iwx devices matches(0x7F708086 0x51F18086).

net80211: avoid double call IOFree of `ni->ni_unref_arg`.

AirportItlwm: Disable MFP capability flag for airport which avoids ad…

…ding MFP capable flag on association routine, but we don't really support MFP in the drivers. This patch fix the performance issue on connecting WPA2/WPA3 mixed network(11w optional).

Fix error code when allocating a Tx queue, error code value should be…

… negative here or the caller will assume that we have allocate a queue success.

Only retry when current state is AUTH. ASSOCIATION state should be an…

…other type of handler.

Add more credits

increase nodes cache size from 100 to 200

do don't auto connect open wifi again.