Adaptec SATA RAID 2410SA driver

The config file says this:

GENERIC:#aac*  at pci? dev ? function ?   # Broken -- 32bit assumptions.

Is this still true?  Does anyone have any idea what it would take to fix
this?  Dow badly broken is it?  Will it run with smaller drives or will
it just fail altogether if I try?

-- 
D'Arcy J.M. Cain <darcy@xxxxxxxxxx>
http://www.NetBSD.org/