On Fri, 2017-10-06 at 20:07 +1100, David Gibson wrote: > Hm. Checking mmu_model doesn't seem right to me. I mean, it'll get > the right answer in practice, but the LPCR programming has nothing > whatsoever to do with the MMU. > > I think explicitly checking if cpu_ is a POWER9 instance with > object_dynamic_cast would be a better option.
Best is ARCH 300 ... do we hvae arch versions outside of MMU model these days ? Ben.