USB 2.0

[Petr Janda]

So I enabled device ehci in the kernel config file. And now dmesg shows 
me these messages:

ugen: cdevsw removed
ugen0: detached
ulpt0: at uhub3 port 1 (addr 2) disconnected
ulpt(113)[ffffffff/00000000]: Warning: cdevsw_remove() called while 1 
device ref
s still exist!
ulpt0: detached
ukbd0: detached
ums0: at uhub0 port 1 (addr 2) disconnected
ums: cdevsw removed
ums0: detached
ugen0: Canon CanoScan, rev 1.10/1.00, addr 2
ulpt0: Hewlett-Packard DeskJet 930C, rev 1.00/1.00, addr 2, iclass 7/1
ulpt0: using bi-directional mode
ukbd0: Logitech USB Receiv

Is this what's meant to show up on every boot with ehci in the kernel?

Im running DF 1.4.4