From: "David Hildenbrand (Arm)" <david@kernel.org>
To: Johannes Weiner <hannes@cmpxchg.org>
Cc: Baoquan He <baoquan.he@linux.dev>,
Baoquan He <hebaoquan@kylinos.cn>,
linux-mm@kvack.org, akpm@linux-foundation.org,
Chris Li <chrisl@kernel.org>,
kasong@tencent.com, Nhat Pham <nphamcs@gmail.com>,
Barry Song <baohua@kernel.org>,
YoungJun Park <youngjun.park@lge.com>,
Yosry Ahmed <yosry@kernel.org>,
shikemeng@huaweicloud.com, chengming.zhou@linux.dev,
linux-kernel@vger.kernel.org, kunwu.chan@gmail.com
Subject: Re: [PATCH v3 00/14] mm, swap: extendable swap devices (xswap)
Date: Mon, 5 Oct 2026 13:04:14 +0200 [thread overview]
Message-ID: <f162088b-6f80-4e5b-b250-dbf0eaa99816@kernel.org> (raw)
In-Reply-To: <CA+mpNMkmnHrpVifBWi52f82KzhZZ501izsTeRPzvRr-i0su0SQ@mail.gmail.com>
On 10/3/26 01:19, Johannes Weiner wrote:
> [ Sorry about the top post, on my way to Plumbers ]
>
> Yes I still stand by this. The proposal in this shape is not compatible with the
> cgroup resource control model.
Just as I thought :) to move forward with this we'll have to find a way to make
memcg folks happy.
--
Cheers,
David
next prev parent reply other threads:[~2026-10-05 11:04 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-16 10:19 [PATCH v3 00/14] mm, swap: extendable swap devices (xswap) Baoquan He
2026-09-16 10:19 ` [PATCH v3 01/14] mm: xswap support for zswap Baoquan He
2026-09-28 1:14 ` Chris Li
2026-09-16 10:19 ` [PATCH v3 02/14] mm, swap: add CONFIG_XSWAP and xswap fields to swap_info_struct Baoquan He
2026-09-28 1:17 ` Chris Li
2026-09-16 10:19 ` [PATCH v3 03/14] mm, swap: refactor free_swap_cluster_info to take swap_info_struct Baoquan He
2026-09-28 1:20 ` Chris Li
2026-09-16 10:19 ` [PATCH v3 04/14] mm, swap: add xswap cluster grow via VM_SPARSE vmalloc Baoquan He
2026-09-28 1:32 ` Chris Li
2026-09-16 10:19 ` [PATCH v3 05/14] mm, swap: add sysfs create interface for xswap Baoquan He
2026-09-28 1:53 ` Chris Li
2026-09-16 10:19 ` [PATCH v3 06/14] mm, swap: add xswap grow trigger on cluster allocation Baoquan He
2026-09-28 1:54 ` Chris Li
2026-09-16 10:19 ` [PATCH v3 07/14] mm, swap: add xswap_try_shrink and shrink trigger on cluster free Baoquan He
2026-09-28 2:03 ` Chris Li
2026-09-16 10:19 ` [PATCH v3 08/14] mm, swap: free backing pages in xswap_unmap_clusters Baoquan He
2026-09-28 5:26 ` Chris Li
2026-09-16 10:19 ` [PATCH v3 09/14] mm, swap: defer xswap shrink to workqueue to avoid lock recursion Baoquan He
2026-09-28 5:27 ` Chris Li
2026-09-16 10:19 ` [PATCH v3 10/14] mm, swap: refactor swapoff and add xswap_destroy Baoquan He
2026-09-28 5:40 ` Chris Li
2026-09-28 5:58 ` Chris Li
2026-09-28 6:04 ` Chris Li
2026-09-16 10:19 ` [PATCH v3 11/14] mm, swap: require zswap for xswap devices Baoquan He
2026-09-28 6:06 ` Chris Li
2026-09-16 10:19 ` [PATCH v3 12/14] mm, swap: cap xswap growth at nr_clusters Baoquan He
2026-09-28 6:12 ` Chris Li
2026-09-16 10:19 ` [PATCH v3 13/14] mm, swap: add sysfs per-device size limit for xswap Baoquan He
2026-09-28 6:17 ` Chris Li
2026-09-16 10:19 ` [PATCH v3 14/14] mm, swap: shrink xswap to the ceiling when it drops Baoquan He
2026-09-28 6:19 ` Chris Li
2026-09-16 16:45 ` [PATCH v3 00/14] mm, swap: extendable swap devices (xswap) Johannes Weiner
2026-09-17 7:31 ` Baoquan He
2026-09-17 13:17 ` Johannes Weiner
2026-09-21 9:52 ` Chris Li
2026-09-21 10:04 ` Baoquan He
2026-10-02 20:22 ` David Hildenbrand (Arm)
2026-10-02 21:52 ` Chris Li
2026-10-02 23:19 ` Johannes Weiner
2026-10-05 11:04 ` David Hildenbrand (Arm) [this message]
2026-09-17 10:04 ` Baoquan He
2026-09-18 0:13 ` Nhat Pham
2026-09-18 0:19 ` Nhat Pham
2026-09-18 18:07 ` Nhat Pham
2026-09-21 6:45 ` Baoquan He
2026-09-24 10:00 ` Klara Modin
2026-09-28 1:34 ` Baoquan He
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