Thank you for your suggestion. But I used several different devices and all available ports; they all show the same behaviour as described above. After dualbooting into Windows XP, USB 2 works normal. If I unbind ehci-hcd, also no problem (but USB 1 speed). Native USB 1 devices have no problem.
-- Unable to enumerate usb device https://bugs.launchpad.net/bugs/318085 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs