Luca:
I thought I posted this yesterday, but looks like I sent it as a
Author only reply. I thought I would put this here for everyone's
benefit.
In the changes we both initially did in the wifi.c, the path to the
module needs to be /lib/modules/ath5k.ko and not /system/lib/modules/
ath5k.ko. If you change that, the Module gets loaded properly. Not
that the WLAN works, but you dont go into the Airplane Mode.
The next thing I did was to comment out the line set_prop
("ctrl.status", WLAN_LOADER); since the logs showed that it was trying
to load the firmware - ATH5K driver does not need any firmware as far
as I know. The error related to this goes away, but I am no closer to
getting the driver to work.
Gani
On Apr 21, 9:41 pm, Luca Belluccini <lucabellucc...@gmail.com> wrote:
> It is not working for me. I did the same changes onwifi.c as you
> pasted here.
> In Android GUI, I can press Enablewifiand I get:
> -module insmodded
> -GUI locked for some seconds
> -reboot
> -Android in airplane mode
> I'm running on a real eeepc701.
> It seems the hot code causing error is:
> wifi_load_driver inwifi.c
>
> By the way I think we need wpa_supplicant (or it will be launched by
> Android?).
> The property wlan.driver.status must be set. But I don't know which
> value must be set.
>
> On 21 Apr, 19:40, Gani Bhagavathula <gani.bhagavath...@gmail.com>
> wrote:
>
> > Luca:
>
> > If I dont use WPA (and have no wpa_supplicant) is it OK just to change
> > thewifi.c like this, and compile the module and make sure it is in
> > the init.rc? Will it connect to a WEP protected network at that
> > point?
>
> > static const char IFACE_DIR[] = "/data/system/
> > wpa_supplicant";
> > static const char DRIVER_MODULE_NAME[] = "ath5k";
> > static const char DRIVER_MODULE_TAG[] = "ath5k ";
> > static const char DRIVER_MODULE_PATH[] = "/system/lib/modules/
> > ath5k.ko";
> > static const char FIRMWARE_LOADER[] = "wlan_loader";
> > static const char DRIVER_PROP_NAME[] = "wlan.driver.status";
>
> > Regards,
> > Gani
>
> > On Apr 21, 3:54 pm, Luca Belluccini <lucabellucc...@gmail.com> wrote:
>
> > > I'm with the same module. I set it NOT built-in.
> > > You are planning to makewifiinteract with Android GUI?
> > > I modifiedwifi.c specifying the right path to module to be insmodded.
> > > By the way I'm having the same SIOCSIWAUTH error, starting manually
> > > the wpa_supplicant.
> > > I think it's the main problem.
>
> > > On 21 Apr, 12:59, Androidphan <niels.kee...@tass.nl> wrote:
>
> > > > I have an Atheros 5007EG wireless network card at my hardware
> > > > platform. I compiled the kernel(2.6.27) with ath5k built in.
>
> > > > Then I compiled wpa_supplicant with CONFIG_WIRELESS_EXTENSIONS=y
> > > > CONFIG_DRIVER_WEXT=y and CONFIG_CTRL_IFACE=y.
>
> > > > Then in my init.rc :
> > > > mkdir /data/misc/wifi0770wifiwifi
> > > > mkdir /data/misc/wifi/sockets 0770wifiwifi
> > > > mkdir /data/system/wpa_supplicant 0770wifiwifi
> > > > mkdir /data/misc/dhcp 0770 dhcp dhcp
> > > > chown dhcp dhcp /data/misc/dhcp
>
> > > > ifup wlan0
>
> > > > service wpa_supplicant /system/bin/logwrapper /system/bin/
> > > > wpa_supplicant -Dwext -iwlan0 -c/system/etc/wifi/wpa_supplicant.conf -
> > > > dd
> > > > groupwifi
>
> > > > My wpa_supplicant.conf at /system/etc/wifi/wpa_supplicant.conf :
>
> > > > update_config=1
> > > > ctrl_interface=DIR=/data/system/wpa_supplicant GROUP=system
>
> > > > Then when I try to scan with: wpa_cli -p/data/system/wpa_supplicant -
> > > > iwlan0 and then scan & scan_results, I'm getting no scan results, when
> > > > I know there are definitly scan results. Because when I scanned with
> > > > Windows, I do get to see scan results.
>
> > > > What is wrong with my configuration?
>
> > > > My logcat output from wpa_supplicant:
>
> > > > I//system/bin/wpa_supplicant( 2127): Initializing interface 'wlan0'
> > > > conf '/system/etc/wifi/wpa_supplicant.conf' driver 'wext'
> > > > ctrl_interface 'N/A' bridge 'N/A'
> > > > I//system/bin/wpa_supplicant( 2127): Configuration file '/system/etc/
> > > >wifi/wpa_supplicant.conf' -> '/system/etc/wifi/wpa_supplicant.conf'
> > > > I//system/bin/wpa_supplicant( 2127): Reading configuration file '/
> > > > system/etc/wifi/wpa_supplicant.conf'
> > > > I//system/bin/wpa_supplicant( 2127): update_config=1
> > > > I//system/bin/wpa_supplicant( 2127): ctrl_interface='DIR=/data/system/
> > > > wpa_supplicant'
> > > > I//system/bin/wpa_supplicant( 2127): Initializing interface (2)
> > > > 'wlan0'
> > > > I//system/bin/wpa_supplicant( 2127): EAPOL: SUPP_PAE entering state
> > > > DISCONNECTED
> > > > I//system/bin/wpa_supplicant( 2127): EAPOL: KEY_RX entering state
> > > > NO_KEY_RECEIVE
> > > > I//system/bin/wpa_supplicant( 2127): EAPOL: SUPP_BE entering state
> > > > INITIALIZE
> > > > I//system/bin/wpa_supplicant( 2127): EAP: EAP entering state DISABLED
> > > > I//system/bin/wpa_supplicant( 2127): EAPOL: External notification -
> > > > portEnabled=0
> > > > I//system/bin/wpa_supplicant( 2127): EAPOL: External notification -
> > > > portValid=0
> > > > I//system/bin/wpa_supplicant( 2127): SIOCGIWRANGE: WE(compiled)=22 WE
> > > > (source)=21 enc_capa=0xf
> > > > I//system/bin/wpa_supplicant( 2127): capabilities: key_mgmt 0xf enc
> > > > 0xf
> > > > I//system/bin/wpa_supplicant( 2127): WEXT: Operstate: linkmode=1,
> > > > operstate=5
> > > > I//system/bin/wpa_supplicant( 2127): Own MAC address:
> > > > 00:22:43:2c:fa:a6
> > > > I//system/bin/wpa_supplicant( 2127): wpa_driver_wext_set_wpa
> > > > I//system/bin/wpa_supplicant( 2127): wpa_driver_wext_set_key: alg=0
> > > > key_idx=0 set_tx=0 seq_len=0 key_len=0
> > > > I//system/bin/wpa_supplicant( 2127): wpa_driver_wext_set_key: alg=0
> > > > key_idx=1 set_tx=0 seq_len=0 key_len=0
> > > > I//system/bin/wpa_supplicant( 2127): wpa_driver_wext_set_key: alg=0
> > > > key_idx=2 set_tx=0 seq_len=0 key_len=0
> > > > I//system/bin/wpa_supplicant( 2127): wpa_driver_wext_set_key: alg=0
> > > > key_idx=3 set_tx=0 seq_len=0 key_len=0
> > > > I//system/bin/wpa_supplicant( 2127):
> > > > wpa_driver_wext_set_countermeasures
> > > > I//system/bin/wpa_supplicant( 2127): ioctl[SIOCSIWAUTH]: Operation not
> > > > supported on transport endpoint
> > > > I//system/bin/wpa_supplicant( 2127): WEXT auth param 4 value 0x0 -
> > > > wpa_driver_wext_set_drop_unencrypted
> > > > I//system/bin/wpa_supplicant( 2127): Setting scan request: 0 sec
> > > > 100000 usec
> > > > I//system/bin/wpa_supplicant( 2127): Using existing control interface
> > > > directory.
> > > > I//system/bin/wpa_supplicant( 2127): ctrl_iface bind(PF_UNIX) failed:
> > > > Address already in use
> > > > I//system/bin/wpa_supplicant( 2127): ctrl_iface exists, but does not
> > > > allow connections - assuming it was leftover from forced program
> > > > termination
> > > > I//system/bin/wpa_supplicant( 2127): Successfully replaced leftover
> > > > ctrl_iface socket '/data/system/wpa_supplicant/wlan0'
> > > > I//system/bin/wpa_supplicant( 2127): Added interface wlan0
> > > > I//system/bin/wpa_supplicant( 2127): RTM_NEWLINK: operstate=0
> > > > ifi_flags=0x1003 ([UP])
> > > > I//system/bin/wpa_supplicant( 2127): RTM_NEWLINK, IFLA_IFNAME:
> > > > Interface 'wlan0' added
> > > > I//system/bin/wpa_supplicant( 2127): Wireless event: cmd=0x8b06 len=8
> > > > I//system/bin/wpa_supplicant( 2127): State: DISCONNECTED -> SCANNING
> > > > I//system/bin/wpa_supplicant( 2127): CTRL-EVENT-STATE-CHANGE id=-1
> > > > state=2
> > > > I//system/bin/wpa_supplicant( 2127): Starting AP scan (broadcast SSID)
> > > > I//system/bin/wpa_supplicant( 2127): Trying to get current scan
> > > > results first without requesting a new scan to speed up initial
> > > > association
> > > > I//system/bin/wpa_supplicant( 2127): Received 0 bytes of scan results
> > > > (0 BSSes)
> > > > I//system/bin/wpa_supplicant( 2127): Scan results: 0
> > > > I//system/bin/wpa_supplicant( 2127): CTRL-EVENT-SCAN-RESULTS Ready
> > > > I//system/bin/wpa_supplicant( 2127): No suitable AP found.
> > > > I//system/bin/wpa_supplicant( 2127): Setting scan request: 0 sec 0
> > > > usec
> > > > I//system/bin/wpa_supplicant( 2127): No enabled networks - do not scan
> > > > I//system/bin/wpa_supplicant( 2127): State: SCANNING -> INACTIVE
> > > > I//system/bin/wpa_supplicant( 2127): CTRL-EVENT-STATE-CHANGE id=-1
> > > > state=1
> > > > .....
> > > > .....
> > > > I//system/bin/wpa_supplicant( 2127): RX ctrl_iface - hexdump_ascii
> > > > (len=6):
> > > > I//system/bin/wpa_supplicant( 2127): 53 54 41 54 55
> > > > 53 STATUS
> > > > I//system/bin/wpa_supplicant( 2127): RX ctrl_iface - hexdump_ascii
> > > > (len=11):
> > > > I//system/bin/wpa_supplicant( 2127): 44 52 49 56 45 52 20 52 53
> > > > 53 49 DRIVER RSSI
> > > > I//system/bin/wpa_supplicant( 2127): RX ctrl_iface - hexdump_ascii
> > > > (len=16):
> > > > I//system/bin/wpa_supplicant( 2127): 44 52 49 56 45 52 20 4c 49
> > > > 4e 4b 53 50 45 45 44 DRIVER LINKSPEED
> > > > I//system/bin/wpa_supplicant( 2127): RX ctrl_iface - hexdump_ascii
> > > > (len=14):
> > > > I//system/bin/wpa_supplicant( 2127): 44 52 49 56 45 52 20 4d 41
> > > > 43 41 44 44 52 DRIVER MACADDR
> > > > V/WifiStateTracker( 2137): Connection to supplicant established,
> > > > state=INACTIVE
> > > > I//system/bin/wpa_supplicant( 2127): RX ctrl_iface - hexdump_ascii
> > > > (len=21):
> > > > I//system/bin/wpa_supplicant( 2127): 44 52 49 56 45 52 20 52 58
> > > > 46 49 4c 54 45 52 2d DRIVER RXFILTER-
> > > > I//system/bin/wpa_supplicant( 2127): 41 44 44 20
> > > > 30 ADD 0
> > > > I//system/bin/wpa_supplicant( 2127): RX ctrl_iface - hexdump_ascii
> > > > (len=22):
> > > > I//system/bin/wpa_supplicant( 2127): 44 52 49 56 45 52 20 42 54
> > > > 43 4f 45 58 53 43 41 DRIVER BTCOEXSCA
> > > > I//system/bin/wpa_supplicant( 2127): 4e 2d 53 54 4f
> > > > 50 N-STOP
> > > > ....
> > > > ....
> > > > I//system/bin/wpa_supplicant( 2127): 42 4c 41 43 4b 4c 49 53 54
> > > > 20 63 6c 65 61 72 BLACKLIST clear
> > > > I//system/bin/wpa_supplicant( 2127): CTRL_IFACE: bssid=' clear'
> > > > I//system/bin/wpa_supplicant( 2127): Setting scan request: 0 sec 0
> > > > usec
> > > > I//system/bin/wpa_supplicant( 2127): No enabled networks - do not scan
> > > > I//system/bin/wpa_supplicant( 2127): State: INACTIVE -> INACTIVE
> > > > I//system/bin/wpa_supplicant( 2127): CTRL-EVENT-STATE-CHANGE id=-1
> > > > state=1
> > > > I//system/bin/wpa_supplicant( 2127): CTRL_IFACE monitor send - hexdump
> > > > (len=40): 2f 64 61 74 61 2f 6d 69 73 63 2f 77 69 66 69 2f 73 6f 63 6b
> > > > 65 74 73 2f 77 70 61 5f 63 74 72 6c 5f 32 31 33 37 2d 31 00
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