On Mon, Aug 14, 2017 at 11:25:03PM -0700, [email protected] wrote: > If using rtlwifi, you could try using rtl8xxxu and see if you get > similar results. ¯\_(ツ)_/¯
I'm using rtl8xxxu. I don't think rtlwifi supports the 8192eu - it certainly does not list the device id: Bus 001 Device 002: ID 0bda:818b Realtek Semiconductor Corp. As an extra data point, trying to associate to the 4330 with an Intel client gives: [8821752.691490] wlan0: authenticate with 6c:ad:f8:1d:4c:d9 [8821752.693448] wlan0: send auth to 6c:ad:f8:1d:4c:d9 (try 1/3) [8821752.696230] wlan0: authenticated [8821752.697493] wlan0: associate with 6c:ad:f8:1d:4c:d9 (try 1/3) [8821752.700816] wlan0: RX AssocResp from 6c:ad:f8:1d:4c:d9 (capab=0x411 status=0 aid=1) [8821752.704407] wlan0: associated [8821755.814844] wlan0: deauthenticated from 6c:ad:f8:1d:4c:d9 (Reason: 2=PREV_AUTH_NOT_VALID) which gets slightly further but ultimately still fails. > On Tue, 2017-08-15 at 00:30 +0100, Russell King - ARM Linux wrote: > > On Fri, Jul 28, 2017 at 09:50:21PM +0200, Arend van Spriel wrote: > > > On 28-07-17 19:49, Russell King - ARM Linux wrote: > > > > Replacing that "(!mbss)" with "mbss" results in AP mode working > > > > on the > > > > 4330. However, I suspect: > > > > > > > > if (brcmf_feat_is_enabled(ifp, BRCMF_FEAT_MBSS)) > > > > brcmf_fil_iovar_int_set(ifp, "mbss", mbss); > > > > > > > > actually makes much more sense. > > > > > > > > Given that this is direct firmware interaction, I can't say which > > > > is > > > > correct - all I can say is that mainline kernels are currently > > > > broken. > > > > > > Indeed. I have to come up with a proper fix for both scenarios. > > > Thanks > > > for the report. > > > > I'm now on 4.13-rc4, and running with my patch. I've configured AP > > mode: > > > > Interface wlan0 > > ifindex 3 > > wdev 0x1 > > addr 6c:ad:f8:1d:4c:d9 > > ssid Time > > type AP > > wiphy 0 > > channel 5 (2432 MHz), width: 20 MHz, center1: 2432 MHz > > > > using NetworkManager with a WPA2 key. However, a Realtek RTL8192EU > > client is trying to connect to it, but is unable: > > > > [ 1750.497436] wlan0: authenticate with 6c:ad:f8:1d:4c:d9 > > [ 1750.530929] wlan0: send auth to 6c:ad:f8:1d:4c:d9 (try 1/3) > > [ 1750.738795] wlan0: send auth to 6c:ad:f8:1d:4c:d9 (try 2/3) > > [ 1750.946780] wlan0: send auth to 6c:ad:f8:1d:4c:d9 (try 3/3) > > [ 1751.154764] wlan0: authentication with 6c:ad:f8:1d:4c:d9 timed out > > > > The antennas are definitely within range (finger to thumb distance) > > and the Realtek can definitely see the BCM4330 in AP mode. I don't > > see the interrupts for the SDIO interface increment while the client > > tries to connect. > > > > The WPA2 password is definitely the same on both ends. > > > > Any ideas how to debug this? > > > > Thanks. > > -- RMK's Patch system: http://www.armlinux.org.uk/developer/patches/ FTTC broadband for 0.8mile line in suburbia: sync at 8.8Mbps down 630kbps up According to speedtest.net: 8.21Mbps down 510kbps up
