From: Hugh Dickins <hughd@google.com>
To: Chris Li <chrisl@kernel.org>
Cc: SeongJae Park <sj@kernel.org>,
Andrew Morton <akpm@linux-foundation.org>,
Chengming Zhou <chengming.zhou@linux.dev>,
David Hildenbrand <david@redhat.com>,
Johannes Weiner <hannes@cmpxchg.org>,
Nhat Pham <nphamcs@gmail.com>,
Yosry Ahmed <yosry.ahmed@linux.dev>,
linux-kernel@vger.kernel.org, linux-mm@kvack.org,
Takero Funaki <flintglass@gmail.com>,
Hugh Dickins <hughd@google.com>
Subject: Re: [PATCH v2] mm/zswap: store <PAGE_SIZE compression failed page as-is
Date: Wed, 13 Aug 2025 11:58:32 -0700 (PDT) [thread overview]
Message-ID: <2f75a76c-bdc1-6ca7-4438-21554831ec56@google.com> (raw)
In-Reply-To: <CAF8kJuN1BH0rqC6czj9govNOugd_5K9ijYcxbWYpEpUdQKn0-A@mail.gmail.com>
On Wed, 13 Aug 2025, Chris Li wrote:
>
> I know Hugh has some idea to store incompressible pages in the swap
> cache as well. Hugh?
No, I don't have any idea or plan to store incompressible pages in the
swap cache myself. But yes, incompressible pages could well be "stored"
in the swap cache.
Hugh
next prev parent reply other threads:[~2025-08-13 18:58 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-08-12 17:00 [PATCH v2] mm/zswap: store <PAGE_SIZE compression failed page as-is SeongJae Park
2025-08-12 18:52 ` Nhat Pham
2025-08-13 17:07 ` Chris Li
2025-08-13 18:20 ` SeongJae Park
2025-08-15 22:28 ` Chris Li
2025-08-15 23:08 ` Nhat Pham
2025-08-16 0:14 ` SeongJae Park
2025-08-16 2:23 ` Chris Li
2025-08-18 18:18 ` SeongJae Park
2025-08-18 20:33 ` Chris Li
2025-08-16 0:30 ` Chris Li
2025-08-16 0:07 ` SeongJae Park
2025-08-16 2:20 ` Chris Li
2025-08-13 18:32 ` Nhat Pham
2025-08-15 22:34 ` Chris Li
2025-08-15 22:44 ` Nhat Pham
2025-08-13 18:58 ` Hugh Dickins [this message]
2025-08-15 22:38 ` Chris Li
2025-08-13 19:42 ` Shakeel Butt
2025-08-13 20:48 ` Johannes Weiner
2025-08-15 22:44 ` Chris Li
2025-08-15 22:42 ` Chris Li
2025-08-14 16:23 ` Johannes Weiner
2025-08-14 17:04 ` SeongJae Park
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