On Tue, 6 Aug 2024 10:22:47 +0800 alexs@xxxxxxxxxx wrote: > According to Metthew's plan, the page descriptor will be replace by a 8 > bytes mem_desc on destination purpose. > https://lore.kernel.org/lkml/YvV1KTyzZ+Jrtj9x@xxxxxxxxxxxxxxxxxxxx/ > > Here is a implement on zsmalloc to replace page descriptor by 'zpdesc', > which is still overlay on struct page now. but it's a step move forward > above destination. So the sole reason for this work is as a part of the mem_desc conversion. I'd like to hear from others who are to be involved in that conversion, please - it this patchset something we should be merging?