Wifi not working

[Peter Kraker]

To be sure, I flashed a fresh image.
It says 20090305 at boot, but I've got it from here:
http://downloads.openmoko.org/distro/unstable/daily/om-gta02/20090309/

root at arwen:/home/ccfly/openmoko# md5sum unstable/*
c39077a6acb28256c6eba654e40a6074  unstable/fso-console-image-om-gta02.jffs2
211ab05460a777b7cd00261e20baea23  
unstable/u-boot-gta02v5-1.3.1+gitr650149a53dbdd48bf6dfef90930c8ab182adb512-r1.bin
534821bf04a17c193bee7370821ae281  
unstable/uImage-2.6.28-stable+gitr0+f19f259d3c1afde8eae53983fd19f61831927413-r2-om-gta02.bin


root at 192.168.0.202's 
password:                                               
root at om-gta02:~# iwconfig eth0
eth0      AR6000 802.11g  ESSID:"" 
          Mode:Managed  Bit Rate:1 Mb/s   Tx-Power=0 dBm   Sensitivity=0/3 
          Retry:on                                                         
          Encryption key:off                                               
          Power Management:off                                             
          Link Quality:0/94  Signal level:-95 dBm  Noise level:-96 dBm     
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0         
          Tx excessive retries:0  Invalid misc:0   Missed beacon:0         

root at om-gta02:~# iwconfig eth0 mode ad-hoc
root at om-gta02:~# iwconfig eth0 essid ADWRT
root at om-gta02:~# iwconfig
lo        no wireless extensions.

usb0      no wireless extensions.

eth0      AR6000 802.11g  ESSID:"ADWRT"
          Mode:Ad-Hoc  Frequency:2.412 GHz  Cell: 02:0C:42:1F:1B:0A
          Bit Rate=1 Mb/s   Tx-Power=15 dBm   Sensitivity=0/3
          Retry:on
          Encryption key:off
          Power Management:off
          Link Quality:182/94  Signal level:-169 dBm  Noise level:-96 dBm
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:0   Missed beacon:0

pan0      no wireless extensions.

root at om-gta02:~# iwconfig chan <usb connection frozee from here on out; 
after I executed ifconfig usb0 192.168.0.200 on host it unfrooze> nel 1
iwconfig: unknown command "1"
root at om-gta02:~#
root at om-gta02:~# iwconfig eth0 channel 1
Error for wireless request "Set Frequency" (8B04) :
    SET failed on device eth0 ; No such device.
root at om-gta02:~#

root at om-gta02:~# iwconfig
lo        no wireless extensions.

usb0      no wireless extensions.

pan0      no wireless extensions.


root at om-gta02:~# dmesg | tail -n 30
[21474650.510000] eth0: no IPv6 routers present
[21474663.390000] Bluetooth: SCO (Voice Link) ver 0.6
[21474663.410000] Bluetooth: SCO socket layer initialized
[21474663.995000] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[21474664.005000] Bluetooth: BNEP filters: protocol multicast
[21474680.020000] g_ether gadget: full speed config #1: CDC Ethernet (ECM)
[21474680.030000] ADDRCONF(NETDEV_CHANGE): usb0: link becomes ready      
[21474682.445000] pcf50633 0-0073: usb curlim to 500 mA                  
[21474690.680000] usb0: no IPv6 routers present                          
[21474723.420000] AR6000 disconnected                                    
[21474724.875000] AR6000 Reg Code = 0x80000114                           
[21474724.875000] AR6000 connected event on freq 2412 with bssid 
02:0c:42:1f:1b:0a  listenInterval=100, beaconInterval = 10, beaconIeLen 
= 0 assocReqLen=0 assocRespLen =0
[21474724.875000] Network: Adhoc (Joiner)
[21474727.815000] neo1973-pm-bt neo1973-pm-bt.0: 
__gta02_pm_bt_toggle_radio 0
[21474727.835000] usb 1-1: USB disconnect, address 2
[21474727.835000] btusb_intr_complete: hci0 urb c71d81a0 failed to 
resubmit (19)
[21474727.880000] btusb_send_frame: hci0 urb c71d81a0 submission failed
[21474727.885000] neo1973-pm-bt neo1973-pm-bt.0: 
__gta02_pm_bt_toggle_radio 0
[21474728.225000] mmc1: card 0001 removed
[21474728.245000] ar6000_wow interrupt
[21474728.430000] s3c2440-sdi s3c2440-sdi: powered down.
[21474728.430000] s3c2440-sdi s3c2440-sdi: powered down.
[21474761.825000] fbcon_event_notify action=9, data=c7201de8
[21474761.825000] jbt6k74 spi2.0: **** jbt6k74 powerdown
[    8.460000] fbcon_event_notify action=12, data=c7201dac
[    8.460000] jbt6k74 spi2.0: **** jbt6k74 unblank
[    8.570000] fbcon_event_notify action=9, data=c7201de8
[    8.635000] jbt6k74 spi2.0: **** jbt6k74 unblank
[   50.345000] fbcon_event_notify action=9, data=c7201de8
[   50.345000] jbt6k74 spi2.0: **** jbt6k74 powerdown

I hope this helps.

Best regards
Peter Kraker

Werner Almesberger wrote:
> Peter Kraker wrote:
>   
>> I'm getting this with every firmware since at least 20090209. Happens 
>> almost every time you set interface to ad-hoc mode with iwconfig.
>>     
>
> Oh, this is interesting. Alon, are you also using ad-hoc mode ?
>
> - Werner
>   

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