Question #247956 on AC100_enablement changed: https://answers.launchpad.net/ac100/+question/247956
Description changed to: Hello I have just installed Lubuntu 14.04 on a AC100. I cannot make wifi work in Lubuntu anyway. I have set up dual-boot with Android and when I boot in this last one, wifi works flawlessly. I have a feeling that there is some problems with USB power management. The kernel doesn't load the rt2800usb module. There are some errors in dmesg of the type: usb 1-1: device descriptor read/64, error -71 usb 1-1: device not accepting address 4, error -71 I tried to boot the kernel with the "usbcore.autosuspend=-1" and "usbcore.old-scheme-first=1" options. I have tried to unplug everything and wait 5 minutes before rebooting. here some useful logs: lsmod - https://drive.google.com/file/d/0B0VJUB4eOu4LRDlEU1NGVHJNSm8/edit?usp=sharing uname - https://drive.google.com/file/d/0B0VJUB4eOu4LRXRscU01QU5fQ28/edit?usp=sharing dmesg - https://drive.google.com/file/d/0B0VJUB4eOu4LSDhCWUFUQTJ4TGc/edit?usp=sharing modinfo rt2800usb - https://drive.google.com/file/d/0B0VJUB4eOu4LX2N0NkhZaUtlZ2s/edit?usp=sharing boot.cmd - https://drive.google.com/file/d/0B0VJUB4eOu4LcHRQY1JVOVF1bTQ/edit?usp=sharing PS I upgraded the kernel from the stock version. Since I use a usb-ethernet adapter I haven't tested wifi on the stock kernel. To upgrade I simply used apt-get, is that wrong? -- You received this question notification because you are a member of AC100 Team, which is an answer contact for AC100_enablement. _______________________________________________ Mailing list: https://launchpad.net/~ac100 Post to : ac100@lists.launchpad.net Unsubscribe : https://launchpad.net/~ac100 More help : https://help.launchpad.net/ListHelp