On Fri, Apr 17, 2020 at 09:05:08AM +0200, SeongJae Park wrote: > I think the main idea of DAMON[1] might be able to applied here. Have you > considered it? > > [1] https://lore.kernel.org/linux-mm/20200406130938.14066-1-sjpark@xxxxxxxxxx/ I've ignored that entire thing after you said the information it provides was already available through the PMU.
