From: Andrew Morton <akpm@linux-foundation.org>
To: mm-commits@vger.kernel.org,vbabka@kernel.org,surenb@google.com,ssh1326@icloud.com,skhan@linuxfoundation.org,sj@kernel.org,rppt@kernel.org,niecheng1@uniontech.com,mhocko@suse.com,ljs@kernel.org,liam@infradead.org,david@kernel.org,corbet@lwn.net,zenghui.yu@linux.dev,akpm@linux-foundation.org
Subject: [merged mm-stable] docs-abiadmin-guide-damon-fix-various-typoes.patch removed from -mm tree
Date: Tue, 02 Jun 2026 15:25:33 -0700 [thread overview]
Message-ID: <20260602222533.A59871F00898@smtp.kernel.org> (raw)
[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #1: Type: text/plain, Size: 6352 bytes --]
The quilt patch titled
Subject: Docs/{ABI,admin-guide}/damon: fix various typoes
has been removed from the -mm tree. Its filename was
docs-abiadmin-guide-damon-fix-various-typoes.patch
This patch was dropped because it was merged into the mm-stable branch
of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
------------------------------------------------------
From: Zenghui Yu <zenghui.yu@linux.dev>
Subject: Docs/{ABI,admin-guide}/damon: fix various typoes
Date: Tue, 19 May 2026 18:21:01 -0700
``damon_target_idx`` was wrongly written as ``target_idx`` in the docs.
Fix it all over the place, as well as the wrong directory count, grammar,
etc.
Link: https://lore.kernel.org/20260520012104.93602-4-sj@kernel.org
Signed-off-by: SeongJae Park <sj@kernel.org>
Signed-off-by: Zenghui Yu <zenghui.yu@linux.dev>
Reviewed-by: SeongJae Park <sj@kernel.org>
Cc: David Hildenbrand <david@kernel.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Liam R. Howlett <liam@infradead.org>
Cc: Lorenzo Stoakes <ljs@kernel.org>
Cc: Michal Hocko <mhocko@suse.com>
Cc: Mike Rapoport (Microsoft) <rppt@kernel.org>
Cc: niecheng <niecheng1@uniontech.com>
Cc: Sakurai Shun <ssh1326@icloud.com>
Cc: Shuah Khan <skhan@linuxfoundation.org>
Cc: Suren Baghdasaryan <surenb@google.com>
Cc: Vlastimil Babka <vbabka@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---
Documentation/ABI/testing/sysfs-kernel-mm-damon | 2 -
Documentation/admin-guide/mm/damon/usage.rst | 18 +++++++-------
2 files changed, 10 insertions(+), 10 deletions(-)
--- a/Documentation/ABI/testing/sysfs-kernel-mm-damon~docs-abiadmin-guide-damon-fix-various-typoes
+++ a/Documentation/ABI/testing/sysfs-kernel-mm-damon
@@ -452,7 +452,7 @@ Description: If 'hugepage_size' is writt
or reading from this file sets or gets the maximum size of the
hugepage for the filter.
-What: /sys/kernel/mm/damon/admin/kdamonds/<K>/contexts/<C>/schemes/<S>/core_filters/<F>/target_idx
+What: /sys/kernel/mm/damon/admin/kdamonds/<K>/contexts/<C>/schemes/<S>/core_filters/<F>/damon_target_idx
Date: Feb 2025
Contact: SeongJae Park <sj@kernel.org>
Description: If 'target' is written to the 'type' file, writing to or
--- a/Documentation/admin-guide/mm/damon/usage.rst~docs-abiadmin-guide-damon-fix-various-typoes
+++ a/Documentation/admin-guide/mm/damon/usage.rst
@@ -97,7 +97,7 @@ comma (",").
│ │ │ │ │ │ │ │ │ 0/target_metric,target_value,current_value,nid,path
│ │ │ │ │ │ │ :ref:`watermarks <sysfs_watermarks>`/metric,interval_us,high,mid,low
│ │ │ │ │ │ │ :ref:`{core_,ops_,}filters <sysfs_filters>`/nr_filters
- │ │ │ │ │ │ │ │ 0/type,matching,allow,memcg_path,addr_start,addr_end,target_idx,min,max
+ │ │ │ │ │ │ │ │ 0/type,matching,allow,memcg_path,addr_start,addr_end,damon_target_idx,min,max
│ │ │ │ │ │ │ :ref:`dests <damon_sysfs_dests>`/nr_dests
│ │ │ │ │ │ │ │ 0/id,weight
│ │ │ │ │ │ │ :ref:`stats <sysfs_schemes_stats>`/nr_tried,sz_tried,nr_applied,sz_applied,sz_ops_filter_passed,qt_exceeds,nr_snapshots,max_nr_snapshots
@@ -374,7 +374,7 @@ to ``N-1``. Each directory represents e
schemes/<N>/
------------
-In each scheme directory, eight directories (``access_pattern``, ``quotas``,
+In each scheme directory, nine directories (``access_pattern``, ``quotas``,
``watermarks``, ``core_filters``, ``ops_filters``, ``filters``, ``dests``,
``stats``, and ``tried_regions``) and three files (``action``, ``target_nid``
and ``apply_interval``) exist.
@@ -492,7 +492,7 @@ given DAMON-based operation scheme.
Under the watermarks directory, five files (``metric``, ``interval_us``,
``high``, ``mid``, and ``low``) for setting the metric, the time interval
between check of the metric, and the three watermarks exist. You can set and
-get the five values by writing to the files, respectively.
+get the five values by writing to and reading from the files, respectively.
Keywords and meanings of those that can be written to the ``metric`` file are
as below.
@@ -500,7 +500,7 @@ as below.
- none: Ignore the watermarks
- free_mem_rate: System's free memory rate (per thousand)
-The ``interval`` should written in microseconds unit.
+The ``interval_us`` should be written in microseconds unit.
.. _sysfs_filters:
@@ -528,9 +528,9 @@ in the numeric order.
Each filter directory contains nine files, namely ``type``, ``matching``,
``allow``, ``memcg_path``, ``addr_start``, ``addr_end``, ``min``, ``max``
-and ``target_idx``. To ``type`` file, you can write the type of the filter.
-Refer to :ref:`the design doc <damon_design_damos_filters>` for available type
-names, their meaning and on what layer those are handled.
+and ``damon_target_idx``. To ``type`` file, you can write the type of the
+filter. Refer to :ref:`the design doc <damon_design_damos_filters>` for
+available type names, their meaning and on what layer those are handled.
For ``memcg`` type, you can specify the memory cgroup of the interest by
writing the path of the memory cgroup from the cgroups mount point to
@@ -540,7 +540,7 @@ files, respectively. For ``hugepage_siz
and maximum size of the range (closed interval) to ``min`` and ``max`` files,
respectively. For ``target`` type, you can specify the index of the target
between the list of the DAMON context's monitoring targets list to
-``target_idx`` file.
+``damon_target_idx`` file.
You can write ``Y`` or ``N`` to ``matching`` file to specify whether the filter
is for memory that matches the ``type``. You can write ``Y`` or ``N`` to
@@ -731,7 +731,7 @@ show results using tracepoint supporting
Each line of the perf script output represents each monitoring region. The
first five fields are as usual other tracepoint outputs. The sixth field
-(``target_id=X``) shows the ide of the monitoring target of the region. The
+(``target_id=X``) shows the id of the monitoring target of the region. The
seventh field (``nr_regions=X``) shows the total number of monitoring regions
for the target. The eighth field (``X-Y:``) shows the start (``X``) and end
(``Y``) addresses of the region in bytes. The ninth field (``X``) shows the
_
Patches currently in -mm which might be from zenghui.yu@linux.dev are
reply other threads:[~2026-06-02 22:25 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
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=20260602222533.A59871F00898@smtp.kernel.org \
--to=akpm@linux-foundation.org \
--cc=corbet@lwn.net \
--cc=david@kernel.org \
--cc=liam@infradead.org \
--cc=ljs@kernel.org \
--cc=mhocko@suse.com \
--cc=mm-commits@vger.kernel.org \
--cc=niecheng1@uniontech.com \
--cc=rppt@kernel.org \
--cc=sj@kernel.org \
--cc=skhan@linuxfoundation.org \
--cc=ssh1326@icloud.com \
--cc=surenb@google.com \
--cc=vbabka@kernel.org \
--cc=zenghui.yu@linux.dev \
/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.