I've Lenovo S205 with the same wireless chipset and experiencing the same problem. A few days ago I upgraded to the current dev version of quantal, running kernel 3.5.0-16-generic. The low speed problem seems to be gone. I tried it over a longer time and across suspend an resume cycles in a 802.11g network. Using scp, I copied a larger file reaching about 2.6MB/s contiuously, several times. Looks fine now!
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/896582 Title: 1814:3090 RT3090 Network speed are very low To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/896582/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs