Johannes replied to Greg: > > Since the latest USB patch went in that added a proper delay to the > > hub connection sequence, a lot of people have been reporting odd > > problems with some USB hubs, keyboards, and mice. I've seen this > > problem too. It is usually fixed by just replugging the device in, but > > not all of the time. > > .... deleted patch (adds delay in userland) and comments .... > > Is it that devices don't like how quickly we let the driver talk to it > after enumeration?
I'm likewise puzzled by this. Were these devices that worked previously? If so it'd seem to be the kernel "delay" patch that's at fault somehow. And if not, it'd seem like that "delay" patch doesn't work quite well enough on those devices (which might be more marginal than it seems at first). It doesn't make sense to me that if more delays are added in the kernel code, userland needs to see even more. - Dave _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
