On Tue, 18 Jan 2000 13:26:14 -0500 
 Thor Lancelot Simon <tls@rek.tjls.com> wrote:

 > > I have an Advansys on an Alpha.
 > 
 > A *U2W* Advansys?  With the firmware changes that like to, as Dante put
 > it, play three card monte with all those "32-bit" physical and virtual
 > addresses?

Not only do the UW and narrow Advansys cards also do this, but the Adaptec
154x and all the BusLogics do it, too.  And NetBSD has handled this correctly
for quite some time, by using a simple hash scheme.

        -- Jason R. Thorpe <thorpej@nas.nasa.gov>