From: Kamalesh Babulal <kamalesh.babulal@oracle.com>
Date: Mon, 4 May 2026 11:41:05 +0000 (+0530)
Subject: tests/ftests: cover cpu.uclamp.min/max passthrough abstractions
X-Git-Url: http://git.ipfire.org/gitweb/index.cgi?a=commitdiff_plain;p=thirdparty%2Flibcgroup.git

tests/ftests: cover cpu.uclamp.min/max passthrough abstractions

Extend sudo cgxset/cgxget cpu conversion tests (069/070) with uclamp
min/max checks across v1 and v2 conversion paths.

Rows are optional and skipped only when the kernel does not expose the
requested uclamp file, preserving compatibility on older environments.

Signed-off-by: Kamalesh Babulal <kamalesh.babulal@oracle.com>
Signed-off-by: Tom Hromatka (Oracle) <tom.hromatka@gmail.com>
---

diff --git a/tests/ftests/069-sudo-systemd_cgxget-cpu-settings-v1.py b/tests/ftests/069-sudo-systemd_cgxget-cpu-settings-v1.py
index a0a8e3aa..40945d26 100755
--- a/tests/ftests/069-sudo-systemd_cgxget-cpu-settings-v1.py
+++ b/tests/ftests/069-sudo-systemd_cgxget-cpu-settings-v1.py
@@ -77,6 +77,19 @@ TABLE = [
      'cpu.idle', '1', CGRP_VER_V2, True],
     ['cpu.idle', '0', CGRP_VER_V2,
      'cpu.idle', '0', CGRP_VER_V1, True],
+
+    ['cpu.uclamp.min', '50.00', CGRP_VER_V1,
+     'cpu.uclamp.min', '50.00', CGRP_VER_V1, True],
+    ['cpu.uclamp.min', '60.00', CGRP_VER_V1,
+     'cpu.uclamp.min', '60.00', CGRP_VER_V2, True],
+    ['cpu.uclamp.min', '70.00', CGRP_VER_V2,
+     'cpu.uclamp.min', '70.00', CGRP_VER_V1, True],
+    ['cpu.uclamp.max', '90.00', CGRP_VER_V1,
+     'cpu.uclamp.max', '90.00', CGRP_VER_V1, True],
+    ['cpu.uclamp.max', '80.00', CGRP_VER_V1,
+     'cpu.uclamp.max', '80.00', CGRP_VER_V2, True],
+    ['cpu.uclamp.max', '70.00', CGRP_VER_V2,
+     'cpu.uclamp.max', '70.00', CGRP_VER_V1, True],
 ]
 
 
diff --git a/tests/ftests/070-sudo-systemd_cgxget-cpu-settings-v2.py b/tests/ftests/070-sudo-systemd_cgxget-cpu-settings-v2.py
index 46ae985b..d86addbc 100755
--- a/tests/ftests/070-sudo-systemd_cgxget-cpu-settings-v2.py
+++ b/tests/ftests/070-sudo-systemd_cgxget-cpu-settings-v2.py
@@ -77,6 +77,19 @@ TABLE = [
      'cpu.idle', '1', CGRP_VER_V2, True],
     ['cpu.idle', '0', CGRP_VER_V2,
      'cpu.idle', '0', CGRP_VER_V1, True],
+
+    ['cpu.uclamp.min', '50.00', CGRP_VER_V1,
+     'cpu.uclamp.min', '50.00', CGRP_VER_V1, True],
+    ['cpu.uclamp.min', '60.00', CGRP_VER_V1,
+     'cpu.uclamp.min', '60.00', CGRP_VER_V2, True],
+    ['cpu.uclamp.min', '70.00', CGRP_VER_V2,
+     'cpu.uclamp.min', '70.00', CGRP_VER_V1, True],
+    ['cpu.uclamp.max', '90.00', CGRP_VER_V1,
+     'cpu.uclamp.max', '90.00', CGRP_VER_V1, True],
+    ['cpu.uclamp.max', '80.00', CGRP_VER_V1,
+     'cpu.uclamp.max', '80.00', CGRP_VER_V2, True],
+    ['cpu.uclamp.max', '70.00', CGRP_VER_V2,
+     'cpu.uclamp.max', '70.00', CGRP_VER_V1, True],
 ]