> > I think what he's saying (at least, what I read it to mean) was this: > > Existing HCDs would use the existing mechanism for s-g lists. That'd be one option. On the other hand, if they couldn't be taught to use that new mechanism, that would mean the mechanism has some problems. > > The new HCD > > to support USB 3.0, which (apparently) has more capability, would process > > the buffer list directly. The usb_sg_* code would need to be changed to > > recognize a more capable HCD and pass the s-g list to that HCD for "direct" > > processing. > > Yes. > > (Although, my interest is in future wireless USB host controllers and > not USB 3.0.) > -- 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
