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Docs/ABI/damon: document probe weight file

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Update DAMON ABI document for the newly added probe weight sysfs file.

Link: https://lore.kernel.org/20260710134651.18084-20-sj@kernel.org
Signed-off-by: SJ 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 <rppt@kernel.org>
Cc: Suren Baghdasaryan <surenb@google.com>
Cc: Vlastimil Babka <vbabka@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
This commit is contained in:
SJ Park
2026-07-10 06:46:48 -07:00
committed by Andrew Morton
parent 3baf78e04b
commit ac59b45efd
1 changed files with 6 additions and 0 deletions
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6
Documentation/ABI/testing/sysfs-kernel-mm-damon
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@@ -164,6 +164,12 @@ Description: Writing a number 'N' to this file creates the number of
directories for each DAMON probe named '0' to 'N-1' under the
probes/ directory.
What: /sys/kernel/mm/damon/admin/kdamonds/<K>/contexts/<C>/monitoring_attrs/probes/<P>/weight
Date: Jul 2026
Contact: SJ Park <sj@kernel.org>
Description: Writing to and reading from this file sets and gets the
per-probe attribute weight.
What: /sys/kernel/mm/damon/admin/kdamonds/<K>/contexts/<C>/monitoring_attrs/probes/<P>/filters/nr_filters
Date: May 2026
Contact: SJ Park <sj@kernel.org>