Am Freitag, 5. Juni 2009 00:43:04 schrieb Alexey Klimov: > Is there any ideas about different behaviour of device on 32- and > 64-bit platforms with the same usb bulk messages? > Any input is welcome. Are you running a 32 bit userland? If so, ioctls could be critical. If not, the driver may not be 64bit clean. Which driver is affected? Regards Oliver -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html