docs-abiadmin-guide-damon-fix-various-typoes.patch removed from -mm tree
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
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From: Zenghui Yu <[email protected]>
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.
Signed-off-by SeongJae Park <[email protected]>
Signed-off-by Zenghui Yu <[email protected]>
Reviewed-by SeongJae Park <[email protected]>
Cc David Hildenbrand <[email protected]>
Cc Jonathan Corbet <[email protected]>
Cc Liam R. Howlett <[email protected]>
Cc Lorenzo Stoakes <[email protected]>
Cc Michal Hocko <[email protected]>
Cc Mike Rapoport (Microsoft) <[email protected]>
Cc niecheng <[email protected]>
Cc Sakurai Shun <[email protected]>
Cc Shuah Khan <[email protected]>
Cc Suren Baghdasaryan <[email protected]>
Cc Vlastimil Babka <[email protected]>
Signed-off-by Andrew Morton <[email protected]>
---
Documentation/ABI/testing/sysfs-kernel-mm-damon | 2 - Documentation/admin-guide/mm/damon/usage.rst | 18 +++++++------- 2 files changed, 10 insertions(+), 10 deletions(-)
Documentation/ABI/testing/sysfs-kernel-mm-damon renamed from Documentation/ABI/testing/sysfs-kernel-mm-damon~docs-abiadmin-guide-damon-fix-various-typoes +1 -1
@@ -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 <[email protected]> Description: If 'target' is written to the 'type' file, writing to or
Documentation/admin-guide/mm/damon/usage.rst renamed from Documentation/admin-guide/mm/damon/usage.rst~docs-abiadmin-guide-damon-fix-various-typoes +9 -9
@@ -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
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