Seems power save mode was just fixed for PCI then in 2.6.39 so far. I looked at the commits[1] and found this one[2]:
>rt2x00: Add autowake support for USB hardware > >The USB drivers don't support automatically waking up when in powersaving mode, >add a work object which will wakeup the device in time to receive the next >beacon. >Based on that beacon, we either go back into powersaving mode, or we remain >awake >to receive the buffered frames for our station. If that is what fixes the bug in power save mode then kernel 3.0 should work. Could you test with 3.0-rc1[3]? [1] http://git.kernel.org/?p=linux%2Fkernel%2Fgit%2Fnext%2Flinux-next.git&a=search&h=HEAD&st=commit&s=rt2x00 [2] http://git.kernel.org/?p=linux/kernel/git/next/linux-next.git;a=commit;h=1c0bcf89d85cc97a0d9ce4cd909351a81fa4fdde [3] http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.0-rc1-oneiric/ ** Changed in: linux (Ubuntu) Assignee: (unassigned) => Wolfgang Kufner (wolfgangkufner) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/779932 Title: Wrong driver loaded for wireless usb adapter DWL-G122 (rev.E) -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
