Re: [PATCH v4 1/7] mm/zone_device: Add order argument to folio_free callback

Jason Gunthorpe
2026-01-12T23:55:20Z

On Tue, Jan 13, 2026 at 10:44:27AM +1100, Alistair Popple wrote:

> Also drivers may have different strategies than just resetting everything back
> to small pages. For example the may choose to only ever allocate large folios
> making the whole clearing/resetting of folio fields superfluous.

+1

Jason