Commit 15684597 authored by SeongJae Park's avatar SeongJae Park Committed by Andrew Morton
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Docs/mm/damon/design: document per-region sz_filter_passed stat 

Update 'Regions Walking' section of design document for the newly added
per-region operations set handling DAMOS filters-passed bytes.

Link: https://lkml.kernel.org/r/20250106193401.109161-15-sj@kernel.org


Signed-off-by: default avatarSeongJae Park <sj@kernel.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
parent a2a60f9e

Documentation/mm/damon/design.rst

+2 −1
Original line number Diff line number Diff line
@@ -587,7 +587,8 @@ Regions Walking 


DAMOS feature allowing users access each region that a DAMOS action has just

applied.  Using this feature, DAMON :ref:`API <damon_design_api>` allows users

access full properties of the regions including the access monitoring results.

access full properties of the regions including the access monitoring results

and amount of the region's internal memory that passed the DAMOS filters.

:ref:`DAMON sysfs interface <sysfs_interface>` also allows users read the data

via special :ref:`files <sysfs_schemes_tried_regions>`.