From: SeongJae Park <sj@kernel.org>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: SeongJae Park <sj@kernel.org>,
"Liam R. Howlett" <Liam.Howlett@oracle.com>,
Brendan Higgins <brendan.higgins@linux.dev>,
David Gow <davidgow@google.com>,
David Hildenbrand <david@kernel.org>,
Jonathan Corbet <corbet@lwn.net>,
Lorenzo Stoakes <ljs@kernel.org>, Michal Hocko <mhocko@suse.com>,
Mike Rapoport <rppt@kernel.org>,
Shuah Khan <skhan@linuxfoundation.org>,
Suren Baghdasaryan <surenb@google.com>,
Vlastimil Babka <vbabka@kernel.org>,
damon@lists.linux.dev, kunit-dev@googlegroups.com,
linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-kselftest@vger.kernel.org, linux-mm@kvack.org
Subject: [PATCH 0/2] mm/damon: test and document power-of-2 min_region_sz requirement
Date: Sat, 7 Mar 2026 11:42:19 -0800 [thread overview]
Message-ID: <20260307194222.202075-1-sj@kernel.org> (raw)
Since commit c80f46ac228b ("mm/damon/core: disallow non-power of two
min_region_sz"), min_region_sz is always restricted to be a power of
two. Add a kunit test to confirm the functionality. Also, the change
adds a restriction to addr_unit parameter. Clarify it on the document.
SeongJae Park (2):
mm/damon/tests/core-kunit: add a test for damon_commit_ctx()
Docs/mm/damon/design: document the power-of-two limitation for
addr_unit
Documentation/mm/damon/design.rst | 2 ++
mm/damon/tests/core-kunit.h | 22 ++++++++++++++++++++++
2 files changed, 24 insertions(+)
base-commit: 4380f0b6370ead5000b8d155b25a86cb59d68c06
--
2.47.3
next reply other threads:[~2026-03-07 19:42 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-07 19:42 SeongJae Park [this message]
2026-03-07 19:42 ` [PATCH 1/2] mm/damon/tests/core-kunit: add a test for damon_commit_ctx() SeongJae Park
2026-03-07 19:42 ` [PATCH 2/2] Docs/mm/damon/design: document the power-of-two limitation for addr_unit SeongJae Park
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20260307194222.202075-1-sj@kernel.org \
--to=sj@kernel.org \
--cc=Liam.Howlett@oracle.com \
--cc=akpm@linux-foundation.org \
--cc=brendan.higgins@linux.dev \
--cc=corbet@lwn.net \
--cc=damon@lists.linux.dev \
--cc=david@kernel.org \
--cc=davidgow@google.com \
--cc=kunit-dev@googlegroups.com \
--cc=linux-doc@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-kselftest@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=ljs@kernel.org \
--cc=mhocko@suse.com \
--cc=rppt@kernel.org \
--cc=skhan@linuxfoundation.org \
--cc=surenb@google.com \
--cc=vbabka@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox