On Mon, 26 Aug 2013, Kevin Archer wrote: > I think the link in my first email was wrong > here is the correct link > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1210858 > > I did run 2.6.33 and 2.6.39 in which the 2 usb ports did appear to > work, but the Xserver did not work correctly so I only had command > line. That's okay; you don't need anything more than the command line to copy the dmesg log. What does the dmesg log for 2.6.39 say when you plug in an external device? In 3.11, does it make any difference if you rmmod xhci-hcd before plugging in the device? Alan Stern -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html