On Tue, Jul 13, 2010 at 6:24 PM, Toan Pham <tpham3783@xxxxxxxxx> wrote: > Try to change the descriptor timeout parameter, test it again and see > if error -110 still occur: > > > echo -n 12000 > /sys/module/usbcore/parameters/initial_descriptor_timeout > Nothing happened, still the same, error -110, even when I don't have any usb device plugged. Very strange... this is making my computer very slow, mainly during boot and before the gdm login screen appears, after X starts, it takes about 1min to show me the login screen. Any more clue? I don't have windows installed in my laptop to test if usb ports are working properly, but I remember when this occurs for the first time, I had windows and I tested there and it was working correctly. Any other clue? I'm really disappointed with this error... it is prevent me to work comfortable. Thank you, Leandro. -- 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