On Thu, 10 Oct 2024 20:09:36 +0800 alexjlzheng@xxxxxxxxx wrote: > From: MengEn Sun <mengensun@xxxxxxxxxxx> > > when we do not config percpu_pagelist_high_fraction the kernel > compute the pcp high_min/max by itself, which may be not easy > to tell the really high_min/max. > > we output the pcp high_min/max to the zoneinfo > Fair enough. I tuned the changelog a bit: : When we do not set percpu_pagelist_high_fraction the kernel will compute : the pcp high_min/max by itself, which makes it hard to determine the : current high_min/max values. : : So output the pcp high_min/max values to /proc/zoneinfo.
