On Fri, 6 Apr 2018, Alexey Dobriyan wrote: > > > I think both order and # object should fit in a 32 bit number. > > > > > > A page with 256M size and 4 byte objects would have 64M objects. > > > > Another dangling review comment. Alexey, please respond? > > PowerPC is 256KB, IA64 is 64KB. The page sizes on both platforms are configurable and there have been experiments in the past with far larger page sizes. If this is what is currently supported then its ok.
