All of lore.kernel.org
 help / color / mirror / Atom feed
From: SeongJae Park <sj@kernel.org>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: SeongJae Park <sj@kernel.org>,
	"Liam R. Howlett" <liam@infradead.org>,
	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, linux-doc@vger.kernel.org,
	linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org,
	linux-mm@kvack.org
Subject: [PATCH v2 0/4] mm/damon: repost non-hotfix reviewed patches in damon/next tree
Date: Sun, 26 Apr 2026 16:16:13 -0700	[thread overview]
Message-ID: <20260426231619.107231-1-sj@kernel.org> (raw)

Re-posting non-hotfix DAMON patches that reviewed by DAMON maintainer
but not yet merged into mm.git.

The first patch from Liew Rui Yan add a minor performance optimization
using ilog2() instead of inefficient manual implementation of the
functionality.

The second patch from Cheng-Han Wu fixes a minor typo:
s/parametrs/parameters/.

The third patch from Liew Rui Yan make commit_inputs operation of
DAMON_RECLAIM and DAMON_LRU_SORT synchronous to improve the user
experience.

The fourth patch from Asier Gutierrez adds a new DAMOS action,
DAMOS_COLLAPSE for deterministic DAMOS-based access-aware THP system.

Changes from v1
- v1: https://lore.kernel.org/20260402155733.77050-1-sj@kernel.org
- Add DAMOS_COLLAPSE patch.
- Rebase to latest mm-new.

Asier Gutierrez (1):
  mm/damon: support MADV_COLLAPSE via DAMOS_COLLAPSE scheme action

Cheng-Han Wu (1):
  Docs/admin-guide/mm/damon: fix 'parametrs' typo

Liew Rui Yan (2):
  mm/damon/ops-common: optimize damon_hot_score() using ilog2()
  mm/damon: add synchronous commit for commit_inputs

 .../admin-guide/mm/damon/lru_sort.rst         |  2 +-
 .../admin-guide/mm/damon/reclaim.rst          |  2 +-
 Documentation/mm/damon/design.rst             |  4 ++
 include/linux/damon.h                         |  2 +
 mm/damon/lru_sort.c                           | 46 ++++++++++++++++---
 mm/damon/ops-common.c                         |  9 ++--
 mm/damon/reclaim.c                            | 46 ++++++++++++++++---
 mm/damon/sysfs-schemes.c                      |  4 ++
 mm/damon/vaddr.c                              |  3 ++
 tools/testing/selftests/damon/sysfs.py        | 11 +++--
 10 files changed, 105 insertions(+), 24 deletions(-)


base-commit: 1e24f85d7a997307185d5345c1711f485570a123
-- 
2.47.3

             reply	other threads:[~2026-04-26 23:16 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-04-26 23:16 SeongJae Park [this message]
2026-04-26 23:16 ` [PATCH v2 1/4] mm/damon/ops-common: optimize damon_hot_score() using ilog2() SeongJae Park
2026-04-26 23:28   ` sashiko-bot
2026-04-27 14:18     ` SeongJae Park
2026-04-27 15:09   ` SeongJae Park
2026-04-26 23:16 ` [PATCH v2 2/4] Docs/admin-guide/mm/damon: fix 'parametrs' typo SeongJae Park
2026-04-27 23:39   ` SeongJae Park
2026-04-28  7:38     ` Vlastimil Babka (SUSE)
2026-04-28 14:21       ` SeongJae Park
2026-04-26 23:16 ` [PATCH v2 3/4] mm/damon: add synchronous commit for commit_inputs SeongJae Park
2026-04-27  0:00   ` sashiko-bot
2026-04-27 14:30     ` SeongJae Park
2026-04-26 23:16 ` [PATCH v2 4/4] mm/damon: support MADV_COLLAPSE via DAMOS_COLLAPSE scheme action SeongJae Park
2026-04-27 23:41   ` 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=20260426231619.107231-1-sj@kernel.org \
    --to=sj@kernel.org \
    --cc=akpm@linux-foundation.org \
    --cc=corbet@lwn.net \
    --cc=damon@lists.linux.dev \
    --cc=david@kernel.org \
    --cc=liam@infradead.org \
    --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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.