|MkLinux has a built-in memory limit. It used to be 90MB, but is supposed to have
moved past that. Ask on MkLinux-setup for an up-to-date answer.
The way to fix it is to add the line "mach_options= -m90" (for 90MB) to your
lilo.conf. This will limit the amount of memory MkLinux recognizes.
Reportedly there is a physical limit as well, where if you have more than that
amount not even the -m option will save you. In that case, donate a 128MB DIMM
to the needy and receive a hefty tax break.