On Tue, 2013-08-06 at 08:52 +0800, Ming Lei wrote: > This patch introduces support of DMA SG if the USB host controller > which usbnet device is attached to is capable of building packet from > discontinuous buffers. > > The patch supports passing the skb fragment buffers to usb stack directly > via urb->sg. > > Cc: Eric Dumazet <eric.dumazet@xxxxxxxxx> > Cc: Ben Hutchings <bhutchings@xxxxxxxxxxxxxx> > Cc: Grant Grundler <grundler@xxxxxxxxxx> > Cc: Freddy Xin <freddy@xxxxxxxxxxx> > Cc: Oliver Neukum <oneukum@xxxxxxx> > Cc: Alan Stern <stern@xxxxxxxxxxxxxxxxxxx> > Signed-off-by: Ming Lei <ming.lei@xxxxxxxxxxxxx> Acked-by: Oliver Neukum <oneukum@xxxxxxx> -- 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
