lkml.org 
[lkml]   [2022]   [Jun]   [13]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 4/8] Docs/admin-guide/damon/sysfs: document 'LRU_PRIO' scheme action
Date
This commit documents the 'lru_prio' scheme action for DAMON sysfs
interface.

Signed-off-by: SeongJae Park <sj@kernel.org>
---
Documentation/admin-guide/mm/damon/usage.rst | 1 +
1 file changed, 1 insertion(+)

diff --git a/Documentation/admin-guide/mm/damon/usage.rst b/Documentation/admin-guide/mm/damon/usage.rst
index 1bb7b72414b2..af4e15ee81cd 100644
--- a/Documentation/admin-guide/mm/damon/usage.rst
+++ b/Documentation/admin-guide/mm/damon/usage.rst
@@ -264,6 +264,7 @@ that can be written to and read from the file and their meaning are as below.
- ``pageout``: Call ``madvise()`` for the region with ``MADV_PAGEOUT``
- ``hugepage``: Call ``madvise()`` for the region with ``MADV_HUGEPAGE``
- ``nohugepage``: Call ``madvise()`` for the region with ``MADV_NOHUGEPAGE``
+ - ``lru_prio``: Prioritize the region on its LRU lists.
- ``stat``: Do nothing but count the statistics

schemes/<N>/access_pattern/
--
2.25.1
\
 
 \ /
  Last update: 2022-06-13 22:34    [W:0.101 / U:0.808 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site