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| author | SJ Park <sj@kernel.org> | 2026-09-01 06:25:04 -0700 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2026-09-13 21:31:52 -0700 |
| commit | 092a2823b5f6b02bd510fd4c5ccbd2f7635d8bb9 (patch) | |
| tree | 1fca5b595a7485423f78c6221c6a7f648a918209 /Documentation | |
| parent | 5b10b09af328e109baf941eab51b73e1f7cf4211 (diff) | |
| download | linux-next-092a2823b5f6b02bd510fd4c5ccbd2f7635d8bb9.tar.gz linux-next-092a2823b5f6b02bd510fd4c5ccbd2f7635d8bb9.zip | |
Docs/ABI/damon: document probe prep sysfs files
Update DAMON ABI document for the newly added DAMON probe prep sysfs
files.
Link: https://lore.kernel.org/20260901132506.99243-18-sj@kernel.org
Signed-off-by: SJ Park <sj@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.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: Randy Dunlap <rdunlap@infradead.org>
Cc: Shuah Khan <shuah@kernel.org>
Cc: Suren Baghdasaryan <surenb@google.com>
Cc: Vlastimil Babka <vbabka@kernel.org>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-kernel-mm-damon | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-kernel-mm-damon b/Documentation/ABI/testing/sysfs-kernel-mm-damon index e675a57145e3..f8d2601e8290 100644 --- a/Documentation/ABI/testing/sysfs-kernel-mm-damon +++ b/Documentation/ABI/testing/sysfs-kernel-mm-damon @@ -173,6 +173,19 @@ 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>/preps/nr_preps +Date: Jun 2026 +Contact: SJ Park <sj@kernel.org> +Description: Writing a number 'N' to this file creates the number of + directories for each DAMON probing preparation action named '0' + to 'N-1' under the preps/ directory. + +What: /sys/kernel/mm/damon/admin/kdamonds/<K>/contexts/<C>/monitoring_attrs/probes/<P>/preps/<R>/prep_action +Date: Jun 2026 +Contact: SJ Park <sj@kernel.org> +Description: Writing to and reading from this file sets and gets the probing + preparation action. + 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> |