Re: [patch 2/3] CONFIG_HIGHPTE vs. sub-page page tables.

Benjamin Herrenschmidt
2008-01-02T21:29:44Z

> > Can we please just nuke CONFIG_HIGHPTE? There's only been a small
> > amount of 32bit machines with so much memory that they'd need it
> > and they can happily stay on the currently supported enterprise
> > distro releases instead of dragging this cruft around forever.
>
> And all MMU-equipped FR-V machines with more than 256 MiB of RAM,
> according to arch/frv/Kconfig?

ppc32 uses that too when highmem is on.

Ben.