The USB 2 support in NetBSD is far from complete and should notg be used
for anything serious (or anything at all, really).
There is no USB 2 support for OHCI&UHCI since these controllers are for
USB 1.  There is a new controller, EHCI, for USB 2.

    -- Lennart

Ogi Martinovic wrote:


> Dear NetBSD,
>
> We are planning to use NetBSD 1.5.2 on an Intel Pentium III board
> with an Adaptec USB PCI card. I have couple questions:
>
> 1. Is Adaptec USB2connect 3100LP High-speed 4-port USB 2.0 card supported ?
> (I read somewhere that Adaptec is committed to support Linux & FreeBSD)
>
> 2. What is status and reliability of USB 2.0 (OHCI & UHCI) drivers ?
>
> Stability of these drivers is crucial since we are intending to
> use it in neurology intra-operative data acquisition system
> (with custom USB device and FSMLabs real time extension for NetBSD).
>
> Any comments or suggestions are greatly appreciated.
>
> Regards,
>
> Ogi Martinovic
>
> =====
> mailto: ogi@alumni.cmu.edu
>
> __________________________________________________
> Do You Yahoo!?
> Yahoo! Tax Center - online filing with TurboTax
> http://taxes.yahoo.com/