Re: xhci "device problem, disabling port 5"

[Manuel Bouyer <bouyer%antioche.eu.org@localhost>]

On Sun, Apr 25, 2021 at 09:44:06PM -0000, Michael van Elst wrote:
> rhialto%falu.nl@localhost (Rhialto) writes:
> 
> >> sudo drvctl -r -a usbdevif uhub1
> >>=20
> >> should work.
> 
> >It works in the sense that it doesn't give any error. But it has no
> >noticable effect either, unfortunately. No messages printed on the
> >console, visible via dmesg or /var/log/messages.
> 
> It does not clear the error condition nor re-enable a port. I'm not
> sure if you can recover from that condition except by a reboot.

On unplug the port gets back to working conditions. I have USB/serial
adapters which needs several unplug/replug cycles ...
It may be a NetBSD issue, I've not seen this with linux

-- 
Manuel Bouyer <bouyer%antioche.eu.org@localhost>
     NetBSD: 26 ans d'experience feront toujours la difference
--