--- Bill Studenmund wrote:
(well, someone else said this part, I think:)
> I wonder whether, in this configuration, the LCII has "holes" in its
> physical address space and has to use the PMMU to produce a contiguous
> virtual address space, even when virtual memory is turned off in the 
> "Memory" control panel!  Does anyone know whether this might be the cause
> of the problems with running MacBSD in multi-user mode?

Eeewww, groooossss! That sounds sick. I'm not doubting you, I'm just
wondering why Apple would do this?
--- end of quoted material ---
The LCII has four banks of ram - one vram, two dram on the MB, and the SIMM
sockets.  I'd be real tempted to give each bank 8MB of space, that is, the size
that the largest one requires.  Then use the MMU to rearrange them.  Why not?