On Tue, 4 Feb 2025 22:14:10 -0500 Zi Yan <ziy@xxxxxxxxxx> wrote: > This patchset adds a new buddy allocator like (or non-uniform) large folio > split to reduce the total number of after-split folios, the amount of memory > needed for multi-index xarray split, and keep more large folios after a split. It would be useful (vital, really) to provide some measurements which help others understand the magnitude of these resource savings, please.