Date: Mon, 01 Apr 2019 10:43:04 +0200 From: "Florian Schulze" <mail@florian-schulze.net> To: freebsd-usb@freebsd.org Subject: USB issues with 12.0 Message-ID: <74A35CD5-8D89-48B8-95AD-85108E98B39E@florian-schulze.net>
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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? Regards, Florian Schulze
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