From: Oliver Neukum > <censored>. Oh well. But how about merging it with FLAG_MULTI_PACKET? > I really don't want to add more flags. There is a point where enough > flags make absurd having a common code. We are closing in on that point. Any sub-driver that supports multi-packet either has to use stupidly long URB and/or set the rx_urb_size to a multiple of the usb transfer size. It will also have to detect illegal short headers. Actually it might be worth double-checking the encapsulations used. IIRC the ax88179_178a uses different headers for tx and rx. So there might be some that support multi-packet but still have a short(ish) limit on the bulk receive size (before the short fragment). I'm sat at the wrong desk to look at the code... David ��.n��������+%������w��{.n�����{���)��jg��������ݢj����G�������j:+v���w�m������w�������h�����٥