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
