using just shy of 16 megs with ISC 2.21

[Conor P. Cahill]

In article <1990Dec31.002301.17777 at nstar.rn.com> larry at nstar.rn.com (Larry Snyder) writes:
>Right now, I have 12 megs in this machine, and the system
>can be upgraded to 16 megs - except that my multiport boards
>are in the 15 megabyte range.  Is there anyway for Interactive
>Unix to use all 15 megs of memory (for some reason, I am under
>the impression that 386/ix will use memory in 4 meg chunks
>only - ie: 4,8,12,16 megs - but not 15 megs)...

I don't think it is a UNIX limitation, but a motherboard limitation (especially
if your memory is interleaved).  UNIX will use whatever your motherboard 
lets it (in other words: you will probably have a problem because the MB
won't let you have something else located in the memory range for one of its
banks of memory - although it might not complain at first (just crash later))


-- 
Conor P. Cahill            (703)430-9247        Virtual Technologies, Inc.,
uunet!virtech!cpcahil                           46030 Manekin Plaza, Suite 160
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