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[2/2] Docs/ABI/damon: document target_nid file

Message ID 20240618213630.84846-3-sj@kernel.org (mailing list archive)
State New
Headers show
Series fixup DAMOS_MIGRATE_{HOT,COLD} patchset documentation | expand

Commit Message

SeongJae Park June 18, 2024, 9:36 p.m. UTC 
Document target_nid DAMON sysfs file that introduced for
DAMOS_MIGRATE_{HOT,COLD}.

Signed-off-by: SeongJae Park <sj@kernel.org>
---
 Documentation/ABI/testing/sysfs-kernel-mm-damon | 6 ++++++
 1 file changed, 6 insertions(+)
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Patch

diff --git a/Documentation/ABI/testing/sysfs-kernel-mm-damon b/Documentation/ABI/testing/sysfs-kernel-mm-damon
index cef6e1d20b18..f1b90cf1249b 100644
--- a/Documentation/ABI/testing/sysfs-kernel-mm-damon
+++ b/Documentation/ABI/testing/sysfs-kernel-mm-damon
@@ -155,6 +155,12 @@  Contact:	SeongJae Park <sj@kernel.org>
 Description:	Writing to and reading from this file sets and gets the action
 		of the scheme.
 
+What:		/sys/kernel/mm/damon/admin/kdamonds/<K>/contexts/<C>/schemes/<S>/target_nid
+Date:		Jun 2024
+Contact:	SeongJae Park <sj@kernel.org>
+Description:	Action's target NUMA node id.  Supported by only relevant
+		actions.
+
 What:		/sys/kernel/mm/damon/admin/kdamonds/<K>/contexts/<C>/schemes/<S>/apply_interval_us
 Date:		Sep 2023
 Contact:	SeongJae Park <sj@kernel.org>