K 10 svn:author V 7 n_hibma K 8 svn:date V 27 2009-08-13T07:21:24.228184Z K 7 svn:log V 253 Restart the controller if it has halted. Restarting it makes the USB tree functional again (without reconnecting the devices, mind you). On my laptop there is probably a short somewhere on the motherboard and once in a while the host controller halts. END