On Tue, 2 Jun 2009, Jithin Emmanuel wrote: > I compile 30 rc7 kernel with usb debugging ON. attaching dmesg output. The log shows that your drive is constantly getting disconnected and reconnected. I don't think there's anything we can do to fix it; clearly you've got a hardware problem. Even Windows won't work with the dock's EHCI controller. For now your best answer is to rmmod ehci-hcd while you use the docking station. 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