r329501 devd doesn't find USB devices

Hans Petter Selasky hps at selasky.org
Sun Feb 18 07:26:50 UTC 2018


On 02/18/18 05:14, Ian FREISLICH wrote:
> On 02/17/18 22:48, Warner Losh wrote:
>> On Feb 17, 2018 8:24 PM, "Ian FREISLICH"
>> <ian.freislich at capeaugusta.com <mailto:ian.freislich at capeaugusta.com>>
>> wrote:
>>
>>      Hi
>>
>>      Since devmatch some of my USB devices no longer get their drivers
>>      loaded.  It's not clear from UPDATING whether I needed to do anything
>>      beyond building and installing kernel and world as well as updating
>>      /etc.  There was reference to removing /etc/devd/usb.conf in another
>>      thread but its presence or lack thereof makes no difference.
>>
>>
>> I assume you've fully updated including /etc.
> 
> In as much as 'mergemaster -Ui' fully updates /etc
> 
>> If you can uncomment the devd lines in syslog.conf, touch
>> /var/log/devd.log and reboot. Once you are up again, please send me
>> /var/log/devd.conf.
> 
> Assuming you mean these lines:
> 
> !devd
> *.>=notice                                      /var/log/devd.log
> 
> devd produced zero logs on reboot and restart.

Can you run:

usbconfig show_ifdrv

Maybe the wrong driver captured your device?

Try running:

usbconfig -d X.Y reset

--HPS



More information about the freebsd-current mailing list