NetBSD10 on intel NUC5CPYB

["Frank Wille" <frank%phoenix.owl.de@localhost>]

Hi,

I tried to install NetBSD10 from USB on an older Intel NUC with
Celeron N3060 CPU, but a problem in the XHCI driver makes it
impossible. Is this a known problem? Is there a workaround?

I boot the NetBSD-installer in UEFI mode from USB and the last dmesg
lines look like this:
[...]
uhub1: device problem, disabling port 1
uhub1: device problem, disabling port 4
xhci0: endpoint 0x0 failed to stop
uhub1: device problem, disabling port 5
boot device: <unknown>
root device:

As all USB ports have been disabled I can neither boot nor enter
something on the keyboard. :(

I tried "boot -c", but I couldn't even enter "disable xhci*", because
there may already be USB-problems at this early stage.

Some modified settings in the UEFI BIOS, like disabling USB Legacy
Support and USB Portable Device Charging, didn't change anything.

Is it a lost cause?

-- 
Frank Wille