USB issues with 12.0

[Hans Petter Selasky]

On 4/1/19 10:43 AM, Florian Schulze wrote:
> Hi!
> 
> Yesterday I attempted to upgrade my NAS from 10.3 to 12.0. Among other 
> things, I use the NAS for data gathering from an Arduino Leonardo clone 
> and displaying to an USB attached Kindle with USB networking.
> 
> I created a new boot environment with beadm, mounted it and upgraded via 
> chroot. Then I activated it, rebooted and finished the upgrade.
> 
> After the upgrade the Kindle and Arduino aren't working anymore. I 
> noticed that uarduno.ko was blocked by an old version in /boot/kernel. 
> After I removed that, the correct one from /boot/modules was loaded, but 
> still the serial interface /dev/ttyU0 doesn't show up.
> The uether.ko module wasn't loaded in 12.0, but loading it didn't change 
> anything.
> 
> With usbconfig everything looks like with 10.3 as far as I can tell. I 
> didn't copy the info. On my next try I will do that.
> 
> For now I reverted back to the 10.3 boot environment and with that 
> everything is fine.
> 
> I will try 11.x next (probably this weekend).
> 
> Any hints on what I can try to debug this and get it working or helping 
> with fixing a possible regression?
> 

Hi,

Are any kernel modules installed in /boot/modules ?

--HPS