Trying to sum up what has been shared (a few weeks ago) in both the linux-wireless kernel mailing-list and the hostapd mailing-list, a way to find Linux drivers with support for 802.11w / PMF / MFP (required for WPA3), including both mac80211-based drivers and cfg80211-based, aka fullmac, drivers, is: https://elixir.bootlin.com/linux/latest/ident/MFP_CAPABLE https://elixir.bootlin.com/linux/latest/ident/WLAN_CIPHER_SUITE_AES_CMAC Cheers, -- Raul Siles On Thu, Jan 31, 2019 at 8:29 PM Johannes Berg <johannes@xxxxxxxxxxxxxxxx> wrote: > > On Tue, 2019-01-29 at 18:31 +0100, Raul Siles wrote: > > Hi Rosen, > > Thanks for the reference! It is, indeed, a great and accurate way of > > keeping track of Linux drivers that are MFP_CAPABLE (Wi-Fi PMF, MFP, > > 802.11w). > > Note that this is only true for mac80211-based drivers. > > For the others, you'll want to check if their cipher list mentions > WLAN_CIPHER_SUITE_AES_CMAC. > > johannes >
