Hi, looking at r8152 I noticed that it uses NAPI. I never considered this for the generic USB networking code as you cannot disable interrupts for USB. Is it still worth it? What are the benefits? Regards Oliver -- 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