Odd. This is a functional regression with respect to previous NVidia EHCI IP; the stuff in your PCI south bridges behaves normally, as I recall; no such alignment restrictions. -- 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