There is a regression with 17.7 where 4G modem (we use Huawei) is no longer detected at boot.
We have been testing both version 17.1 where things are working 90% of the time and with 17.7 where it does not work at all.
The USB device is simply randomly detected during startup.
Quote
usbd_setup_device_desc: getting device descriptor at addr 3 failed, USB_ERR_STALLED
usbd_req_re_enumerate: addr=3, set address failed! (USB_ERR_STALLED, ignored)
usbd_setup_device_desc: getting device descriptor at addr 3 failed, USB_ERR_STALLED
usbd_req_re_enumerate: addr=3, set address failed! (USB_ERR_STALLED, ignored)
usbd_setup_device_desc: getting device descriptor at addr 3 failed, USB_ERR_STALLED
usbd_req_re_enumerate: addr=3, set address failed! (USB_ERR_STALLED, ignored)
usbd_setup_device_desc: getting device descriptor at addr 3 failed, USB_ERR_STALLED
usbd_req_re_enumerate: addr=3, set address failed! (USB_ERR_STALLED, ignored)
usbd_setup_device_desc: getting device descriptor at addr 3 failed, USB_ERR_STALLED
We will test that with FreeBSD 11 and see how It works.
Will try to follow-up and let you know how It goes.