Keywords: Acer Aspire Revo AR3610-U9022 Ubuntu 10.04 Lucid Wireless Chipset Realtek RT2860STA
Both of my regular readers can safely ignore this. I've traced down an annoying problem and can't find the solution posted anywhere. This post is to document the solution for future Google searches.
I'm playing with a cool net-top box called the Aspire Revo 3600. It's a $300 desktop computer whose entire box is about the size of a large paperback. It's strong enough for general desktop use, packs a great GPU that lets it drive a high-def display over HDMI, uses almost no power, and is dead silent. Oh yeah: and it runs great with Linux.
Only problem is that there's a bug in the recently open-sourced wireless driver code, so when you boot it up for the first time you won't be able to find any wireless networks. Searching forums will lead you to download the source code for new drivers, recompile it, rip it out, try a different patchset, recompile it again, etc. Don't do that... you'll hate yourself. Instead, do this as root (sudo -s):
mkdir -p /etc/Wireless/RT2860STA/
service network-manager restart
That's all, ladies and gents. Try the veal, and don't forget to tip your waiter.