On Mon, 22 Nov 2004 12:52:05 +0100 Oliver Neukum <[EMAIL PROTECTED]> wrote:
> > > > Whould an incorrect alignment/packetization cause a real error or only > > hurt performance? > > A real error. Within a transfer you need to use maximum sized packets. > If you don't the transfer will end prematurely. Improper alignment means > short packets (or sending garbage). So lets have a list of properly aligned buffers, how can I submit it in one transfer? The usb_sg_init uses multiple urbs and thus multiple transfers, if I understand it correctly. Feyd ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
