Re: xhci "device problem, disabling port 5"

[mlelstv%serpens.de@localhost (Michael van Elst)]

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.