On Wed, Jul 6, 2022 at 8:33 AM Christophe Leroy <christophe.leroy@xxxxxxxxxx> wrote: > As far as I can see in Kconfig, CONFIG_MMU is user selectable on the > following architectures: > - ARM > - M68K > - RISCV > - SH > > And is disabled by default on XTENSA. Right, the list is complete, though it's also default-enabled for every CPU core on xtensa, and you can only disable it for "custom" CPU cores. Arnd