From: SeongJae Park <sj@kernel.org>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: SeongJae Park <sj@kernel.org>, Shuah Khan <shuah@kernel.org>,
damon@lists.linux.dev, linux-kernel@vger.kernel.org,
linux-kselftest@vger.kernel.org, linux-mm@kvack.org
Subject: [PATCH 12/14] selftests/damon/sysfs.sh: test monitoring intervals goal dir
Date: Fri, 22 May 2026 08:40:23 -0700 [thread overview]
Message-ID: <20260522154026.80546-13-sj@kernel.org> (raw)
In-Reply-To: <20260522154026.80546-1-sj@kernel.org>
sysfs.sh DAMON selftest is not testing monitoring intervals goal
directory. Add the test.
Signed-off-by: SeongJae Park <sj@kernel.org>
---
tools/testing/selftests/damon/sysfs.sh | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/tools/testing/selftests/damon/sysfs.sh b/tools/testing/selftests/damon/sysfs.sh
index 1ac3e2ce8e448..b3418214ed358 100755
--- a/tools/testing/selftests/damon/sysfs.sh
+++ b/tools/testing/selftests/damon/sysfs.sh
@@ -282,6 +282,17 @@ test_targets()
ensure_dir "$targets_dir/1" "not_exist"
}
+
+test_intervals_goal()
+{
+ goal_dir=$1
+ ensure_dir "$goal_dir" "exist"
+ ensure_file "$goal_dir/access_bp" "exist" "600"
+ ensure_file "$goal_dir/aggrs" "exist" "600"
+ ensure_file "$goal_dir/min_sample_us" "exist" "600"
+ ensure_file "$goal_dir/max_sample_us" "exist" "600"
+}
+
test_intervals()
{
intervals_dir=$1
@@ -289,6 +300,7 @@ test_intervals()
ensure_file "$intervals_dir/aggr_us" "exist" "600"
ensure_file "$intervals_dir/sample_us" "exist" "600"
ensure_file "$intervals_dir/update_us" "exist" "600"
+ test_intervals_goal "$intervals_dir/intervals_goal"
}
test_damon_filter()
--
2.47.3
next prev parent reply other threads:[~2026-05-22 15:40 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-22 15:40 [PATCH 00/14] mm/damon: minor improvements for code readability and tests SeongJae Park
2026-05-22 15:40 ` [PATCH 01/14] mm/damon/core: safely handle no region case in damon_set_regions() SeongJae Park
2026-05-22 16:18 ` sashiko-bot
2026-05-22 20:09 ` SeongJae Park
2026-05-22 15:40 ` [PATCH 02/14] mm/damon/core: do not use region out of a loop " SeongJae Park
2026-05-22 15:40 ` [PATCH 03/14] samples/damon/mtier: replace damon_add_region() with damon_set_regions() SeongJae Park
2026-05-22 15:40 ` [PATCH 04/14] mm/damon/tests/vaddr-kunit: " SeongJae Park
2026-05-22 15:40 ` [PATCH 05/14] mm/damon/core: hide damon_add_region() SeongJae Park
2026-05-22 15:40 ` [PATCH 06/14] mm/damon/core: hide damon_insert_region() SeongJae Park
2026-05-22 15:40 ` [PATCH 07/14] mm/damon/core: hide damon_destroy_region() SeongJae Park
2026-05-22 15:40 ` [PATCH 08/14] mm/damon/core: add kdamond_call() debug_sanity check SeongJae Park
2026-05-22 17:55 ` sashiko-bot
2026-05-22 20:11 ` SeongJae Park
2026-05-22 15:40 ` [PATCH 09/14] mm/damon/core: remove damon_verify_nr_regions() SeongJae Park
2026-05-22 15:40 ` [PATCH 10/14] mm/damon/tests/core-kunit: add damon_set_regions() test cases SeongJae Park
2026-05-22 15:40 ` [PATCH 11/14] selftests/damon/sysfs.py: stop kdamonds before failing SeongJae Park
2026-05-22 15:40 ` SeongJae Park [this message]
2026-05-22 15:40 ` [PATCH 13/14] selftests/damon/sysfs.sh: test addr_unit file existence SeongJae Park
2026-05-22 15:40 ` [PATCH 14/14] selftests/damon/sysfs.sh: test pause " SeongJae Park
2026-05-22 20:13 ` [PATCH 00/14] mm/damon: minor improvements for code readability and tests SeongJae Park
2026-05-22 20:22 ` Andrew Morton
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20260522154026.80546-13-sj@kernel.org \
--to=sj@kernel.org \
--cc=akpm@linux-foundation.org \
--cc=damon@lists.linux.dev \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-kselftest@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=shuah@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.