Hi, I would like to know if it is possible to tell the USBcore/HCD to restart/reinitialize power to the USB bus and force redetection of all devices as if the machine has just booted up? Sometimes, my usb devices or hubs get into a start that it can not communicate with the computer at all. Disconnecting the usb cable and/or power to the powered usb hub solve the problem. I would like to know if I can so it by software, controller the driver to issue a restart on all devices. Thank you. -- 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