On Tue, Feb 05, 2002 at 02:46:31PM -0600, Steven J. Hill wrote: > > One note: Many MIPS32 implementations choose not to implement all 36 PA > > bits, but limit themselves to 32 bits. This saves a few bits in the TLB > > and a few address lines. > > > So, if someone did want 36 PA bits on Linux, the TLB exception handlers > and a little of the page table construction/management code would have to > change. The userspace contraints and such would still remain. Cool. Basically the whole code is already in place except a few bugs fixes that still need to go in. Ralf
