Have both U10.04.2 and U10.10 installed (separate partitions) on a HP dv6.
After initial boot in the network manager applet wireless is available and even displays two wireless routers in the neighborhood.
After the first reboot the applet shows wireless in grey as 'Disconnected'.
After updating through ehernet nothing changes.
It's a Ralink RT3090 chipset.
Extra information (gained from other installations where wireless does come up):
Pardus 2 corporate provides the following information:
- kernel driver rt2860
- kernel module rt2860 sta
Mandirva needs the rt3060 driver to be installed in order to make wireless work.
Any help is much appreciated!
Btw. Neither with other Ubuntu derivatives or other tuxes (Red Hat) the wireless is working.