Hi Arend, We've encountered this issue in the past, and resolved it by passing the wpa_supplicant a P2P specific configuration file using the -m option. Try using -m but do not populate it with any network blocks that are not P2P groups.
Hope this helps, Ilan. > -----Original Message----- > From: [email protected] [mailto:linux-wireless- > [email protected]] On Behalf Of Jouni Malinen > Sent: Wednesday, September 10, 2014 14:11 > To: Arend van Spriel > Cc: [email protected]; brcm80211 development; > [email protected] > Subject: Re: P2P_DEVICE support in Android KitKat > > On Wed, Sep 10, 2014 at 09:30:05AM +0200, Arend van Spriel wrote: > > I am running some tests on a haswell target with Android KitKat > > (3.10.20 kernel). In this configuration our brcmfmac driver is used > > with driver param 'p2p_device=1'. So we end up with wlan0 and > > p2p-dev-wlan0 interfaces (can blame myself for that). The > > configuration has a network configured, but I did not expect > > wpa_supplicant to start association using the p2p device interface. > > The wlan0 interface is already connected to the AP. How can I fix this > > to assure p2p-dev-wlan0 is only used for p2p management scenarios. > > Hmm.. Can you please show the wpa_supplicant command line that is used > here and describe how that network block gets configured for the > p2p-dev-wlan0 "interface"? I would have expected that there would never > be a configuration with an enabled network block being passed for the P2P > management interface.. Internally, wpa_supplicant should not add such for > P2P groups, but I don't think there is any filtering on configuration if > something is externally trying to make wpa_supplicant use that management > interface for a station mode connection. > > -- > Jouni Malinen PGP id EFC895FA > -- > To unsubscribe from this list: send the line "unsubscribe linux-wireless" in > the > body of a message to [email protected] More majordomo info at > http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
