On Tue, 31 May 2022 10:41:05 +0200 Diederik de Haas <didi.debian@xxxxxxxxx> wrote: > In https://bugs.debian.org/970639 the request was made to enable ZSWAP. > > Upon it was (rightly) noted that zswap.rst contained this: > > Zswap is a new feature as of v3.11 and interacts heavily with memory > > reclaim. This interaction has not been fully explored on the large set > > of potential configurations and workloads that exist. For this reason, > > zswap is a work in progress and should be considered experimental. > > Furthermore the mm/Kconfig contains this on the ZSWAP option: > > Compressed cache for swap pages (EXPERIMENTAL) > > But the contents of that zswap.rst hasn't changed since the initial commit > 61b0d76017a50c263c303fa263b295b04e0c68f6 from 2013-07-11. > > Similarly, that line in Kconfig hasn't changed either since the initial commit > 2b2811178e85553405b86e3fe78357b9b95889ce from 2013-07-11. > > Should ZSWAP should still be considered experimental or not? I'd say "not".