On Mon, Aug 11, 2025 at 11:07:48AM +0100, Kiryl Shutsemau wrote: > > Well, my worry is that 2M can be a high tax for smaller machines. > Compile-time might be cleaner, but it has downsides. > > It is also not clear if these users actually need physical HZP or virtual > is enough. Virtual is cheap. The kernel config flag (default =N) literally says don't use unless you have plenty of memory :) So this isn't an issue.