On Mon, Jun 28, 2010 at 03:39:09PM +0200, Andrea Righi wrote: > On Mon, Jun 28, 2010 at 10:43:22AM +0200, Rodolfo Giometti wrote: > > > Maybe the controller is just buggy and it's not able to handle "large" > > > bulk transfers... I don't see a quick way to limit the size of bulk > > > transfers, so I'd like to do a test adding an intermediate layer to > > > split large bulk transfers into smaller one. > > > > That was exactly my problem, that's why I used the mini-URB (the layer > > you wish adding). > > OK, so it is worth trying with the mini-urb layer. I'll try to merge > your solution and eventually see if it's possible to have a more generic > implementation. My big problem was to merge current EHCI implementaion with such mini-layer... :'( Ciao, Rodolfo -- GNU/Linux Solutions e-mail: giometti@xxxxxxxxxxxx Linux Device Driver giometti@xxxxxxxx Embedded Systems phone: +39 349 2432127 UNIX programming skype: rodolfo.giometti Freelance ICT Italia - Consulente ICT Italia - www.consulenti-ict.it -- 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
