linux-kernel - Re: [PATCH v4 0/9] SLUB percpu sheaves

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Message-ID: <CAJuCfpHFnx=XskV3driqyY6pSeOFgYzgwepVS3MudeQ50Vv2Mg@mail.gmail.com>
Date: Thu, 15 May 2025 08:01:54 -0700
From: Suren Baghdasaryan <surenb@...gle.com>
To: Vlastimil Babka <vbabka@...e.cz>
Cc: "Liam R. Howlett" <Liam.Howlett@...cle.com>, Christoph Lameter <cl@...ux.com>, 
	David Rientjes <rientjes@...gle.com>, Roman Gushchin <roman.gushchin@...ux.dev>, 
	Harry Yoo <harry.yoo@...cle.com>, Uladzislau Rezki <urezki@...il.com>, linux-mm@...ck.org, 
	linux-kernel@...r.kernel.org, rcu@...r.kernel.org, 
	maple-tree@...ts.infradead.org
Subject: Re: [PATCH v4 0/9] SLUB percpu sheaves

On Thu, May 15, 2025 at 5:46 AM Vlastimil Babka <vbabka@...e.cz> wrote:
>
> On 4/25/25 10:27, Vlastimil Babka wrote:
> > Hi,
> >
> > This is the v4 and first non-RFC series to add an opt-in percpu
> > array-based caching layer to SLUB, following the LSF/MM discussions.
> > Since v3 I've also made changes to achieve full compatibility with
> > slub_debug, and IRC discussions led to the last patch intended to
> > improve NUMA locality (the patch remains separate for evaluation
> > purposes).
>
> I've pushed the changes based on the feedback here:
> https://git.kernel.org/pub/scm/linux/kernel/git/vbabka/linux.git/log/?h=b4/slub-percpu-sheaves
>
> You can use that for testing/benchmarking. Thanks!

Thanks! I'll give it a spin this weekend.