> 
> I tested it on my MVII/3300. I don't know which port exactly is in there,
> I just know is has 8 ports.
> dhu0 at uba0 csr 160440 vec 300 ipl 17
> dhu0: rom(1) version 17 rom(0) version 18
> dhu0: DHV-11
> 
> Seems to work fine. But I use is only as console server, so I don't use
> hardware flow control.
> 
Great! Then i'll check in the changes.

> cpu: KA640, CVAX microcode rev 5 Firmware rev 83
> total memory = 8188 KB
> avail memory = 4956 KB
> 
[...]
> 
> Any idea ?
> 
Yes, my fault. I tested some things with small memory. Just ignore.

-- Ragge