On Sun, 5 Sep 2004, Steve Calfee wrote: > It is kind of hard to understand how windows does bandwidth allocation for > control packets for low speed devices, it looks like during enum a low speed > device gets priority over all ongoing FS bulk transfers.
I don't know how Windows does it, but I can tell you what the UHCI driver in Linux does. At all times, not just during enumeration, LS control transfers have priority over FS control and bulk. But only one packet is scheduled per frame for each LS control endpoint. Alan Stern ------------------------------------------------------- This SF.Net email is sponsored by BEA Weblogic Workshop FREE Java Enterprise J2EE developer tools! Get your free copy of BEA WebLogic Workshop 8.1 today. http://ads.osdn.com/?ad_id=5047&alloc_id=10808&op=click _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
