On Fri, 6 Nov 2015, Doug Anderson wrote: > You're talking to someone who has only been looking at the details of > USB for about 2 days now. :-P ...I'm trying to grok all of that, but > I'm not sure I got it all... > > I will say that "URB_ISO_ASAP" is not referenced anywhere in dwc2. > Presumably that's a bug (or missing feature). Would it be terrible if > I just ignored that for now and said that if you try to add something > to the queue and we're currently in the process of waiting for our > timer to expire then you'll just get back -ENOSPC? dwc2 won't deal > perfectly well if you've very close to exhausting the available > bandwidth, but that could be a task for another day. Sure. It's not necessary to support everything perfectly, right from the beginning. Alan Stern -- 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
