On Tue, 2014-03-04 at 14:35 +0000, David Laight wrote: > Does that mean you are splitting the 64k 'ethernet packet' from TCP > is software? I've looked at the ax88179 where the hardware can do it. > > Is there really a gain doing segmentation here if you have to do the > extra data copy?
There is no 'extra' copy. There is _already_ a copy, so what's the deal of doing this copy in a SG enabled way ? -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
