This series adds a set of tests to usbtest to ensure HCDs can correctly accept arbitary buffer alignment. The shell script from http://www.linux-usb.org/usbtest/test.sh used to drive usbtest is added to the kernel tree alongside the userspace driver program and enhanced to use the new tests. Tested on uhci, ehci, imx21-hcd -- 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