Tested OS: SuSE 9.3
Stick: DWL-G122 C1 3.00

For all people, who had problems which bringing up
the rausb0 with "insmod rt73.ko", from Ralinktech Source RT73_Linux_STA_Drv1.0.3.6.tar.gz.

D-Link in Taiwan provides an older revision of rt73 and
this works pretty nice on my system.

Links were found at D-Link-Forum, thanks alot :)
RevB1
http://tsd.dlink.com.tw/temp/download/1525/DWL-G122_B1_Linux%20Driver_v2.0.3.0_050610.tar.gz
RevC1
http://tsd.dlink.com.tw/temp/download/1971/6512664.2006_0214_rt73_g122c_wua1340_linux_sta_drv1.0.2.0.tar.gz
Tested on Mandrake 10/FC4/RedHat9/SuSE9.3

!! USE THE README FOR INSTALL !!

issues:
The Makefile hasn't got a make install rule,
so you have to copy the rt73.ko yourself to
/lib/modules/`uname -r`/.... .
(anywhere you want. I took the net folder)
After "depmod -a" you can load rt73 via modprobe.

Sometimes you need to copy the frimware-file to
/lib/firmware too.

There is no wpa_supplicant support, so you can't
configure the stick via Yast.

Take your favourite editor and create your own
/etc/sysconfig/network/ifcfg-rausb0
example:
STARTMODE=hotplug
IPADDR=192.168.3.20
NETMASK=255.255.255.0
BROADCAST=192.254.3.255
NETWORK='192.168.3.0'
PREFIXLEN=''

Thats all.

Is seems to be possible to use the original sources by changing the rtmp_def.h.

"rtmp_def.h has to be modified so that the DWL-G122 H/WVer: C1 is recognized.

diff:

813a814
> {USB_DEVICE(0x07d1,0x3c03)}, /* D-Link */ "

Thanks to the guys from the ralinktech-forum

Driver also availible here:
http://rt2x00.serialmonkey.com

DWL-G122 C1 3.00 Dirver:
http://rt2x00.serialmonkey.com/rt73-cvs-daily.tar.gz

Having issues under Feisty and Gutsy. The dongle kind of work, but hangs often. I have tried ralink and serial monkey drivers without improving the situation. I do not know how it works with other distributions, but for ubuntu I definitely not recommend this network adaptor.

Version: HW c1 FW 3.10 - id 07d1:3c03
Tested only connection without encription.
Tested under 'Debian testing' with new kernel 2.6.24 compiled by myself, internal driver.

thanx for the driver info, now I can use my DWL-G122 C1 3.00 for my Open Suse 10.3, great guys

-

Tested under fedora core 9 ppc (Apple iBook G4).
works fine ! you dont need any driver!
only LED is'nt blinking !

Worked perfect on Fedora 10. Plugged it in, added the SSID of the network and WPA2 password to the Wireless dialog that Fedora provides, and it connected up perfect. Only issue I have is the range is not great....

Has anybody ever tried to connect an external antenna to the REV C1? This has a completely different circuit board to the REV B1 for which people have been successful adding external antennas.