Re: [PATCH v13 22/22] mm: zswap: Batched zswap_compress() with compress batching of large folios.

[Yosry Ahmed]

On Wed, Dec 10, 2025 at 12:28:11PM +0800, Herbert Xu wrote:
> On Tue, Dec 09, 2025 at 05:31:35PM +0000, Yosry Ahmed wrote:
> >
> > Ugh, yes.. I don't think we want to burn 7 extra pages per-CPU for SW
> > compressors.
> 
> OK so the consensus is that we're keeping the visible batch size
> attribute for now, which will be set to 1 for everything but iaa.
> 
> So for now I'm going to just provide a trivial acomp fallback so
> that non-batching algorithms conform to the batching calling
> convention for a batch size of 1.

Thank you!

> 
> Cheers,
> -- 
> Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
> Home Page: http://gondor.apana.org.au/~herbert/
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