From 97861325ae34a4a80eece50484c3913a79201381 Mon Sep 17 00:00:00 2001
From: Francesco Romani <fromani@redhat.com>
Date: Wed, 15 Oct 2025 12:17:07 +0200
Subject: [PATCH] KEP-4622: node: topomgr: max-allowable-numa-nodes to GA

promote the policy option to GA.

Signed-off-by: Francesco Romani <fromani@redhat.com>
---
 .../cm/topologymanager/policy_options.go      |  7 ++---
 .../cm/topologymanager/policy_options_test.go | 28 +++++++++----------
 2 files changed, 17 insertions(+), 18 deletions(-)

diff --git a/pkg/kubelet/cm/topologymanager/policy_options.go b/pkg/kubelet/cm/topologymanager/policy_options.go
index 38baac6ac57..dd90824014b 100644
--- a/pkg/kubelet/cm/topologymanager/policy_options.go
+++ b/pkg/kubelet/cm/topologymanager/policy_options.go
@@ -32,12 +32,11 @@ const (
 )
 
 var (
-	alphaOptions = sets.New[string]()
-	betaOptions  = sets.New[string](
-		MaxAllowableNUMANodes,
-	)
+	alphaOptions  = sets.New[string]()
+	betaOptions   = sets.New[string]()
 	stableOptions = sets.New[string](
 		PreferClosestNUMANodes,
+		MaxAllowableNUMANodes,
 	)
 )
 
diff --git a/pkg/kubelet/cm/topologymanager/policy_options_test.go b/pkg/kubelet/cm/topologymanager/policy_options_test.go
index 80b5cfcdb9b..26c750fe419 100644
--- a/pkg/kubelet/cm/topologymanager/policy_options_test.go
+++ b/pkg/kubelet/cm/topologymanager/policy_options_test.go
@@ -60,9 +60,7 @@ func TestNewTopologyManagerOptions(t *testing.T) {
 			},
 		},
 		{
-			description:       "return TopologyManagerOptions with MaxAllowableNUMANodes set to 12",
-			featureGate:       pkgfeatures.TopologyManagerPolicyBetaOptions,
-			featureGateEnable: true,
+			description: "return TopologyManagerOptions with MaxAllowableNUMANodes set to 12",
 			expectedOptions: PolicyOptions{
 				MaxAllowableNUMANodes: 12,
 			},
@@ -70,14 +68,6 @@ func TestNewTopologyManagerOptions(t *testing.T) {
 				MaxAllowableNUMANodes: "12",
 			},
 		},
-		{
-			description: "fail to set option when TopologyManagerPolicyBetaOptions feature gate is not set",
-			featureGate: pkgfeatures.TopologyManagerPolicyBetaOptions,
-			policyOptions: map[string]string{
-				MaxAllowableNUMANodes: "8",
-			},
-			expectedErr: fmt.Errorf("topology manager policy beta-level options not enabled,"),
-		},
 		{
 			description: "return empty TopologyManagerOptions",
 			expectedOptions: PolicyOptions{
@@ -93,9 +83,7 @@ func TestNewTopologyManagerOptions(t *testing.T) {
 			expectedErr: fmt.Errorf("bad value for option"),
 		},
 		{
-			description:       "fail to parse options with error MaxAllowableNUMANodes",
-			featureGate:       pkgfeatures.TopologyManagerPolicyAlphaOptions,
-			featureGateEnable: true,
+			description: "fail to parse options with error MaxAllowableNUMANodes",
 			policyOptions: map[string]string{
 				MaxAllowableNUMANodes: "can't parse to int",
 			},
@@ -229,6 +217,18 @@ func TestPolicyOptionsAvailable(t *testing.T) {
 			featureGateEnable: false,
 			expectedAvailable: true,
 		},
+		{
+			option:            MaxAllowableNUMANodes,
+			featureGate:       pkgfeatures.TopologyManagerPolicyBetaOptions,
+			featureGateEnable: false,
+			expectedAvailable: true,
+		},
+		{
+			option:            PreferClosestNUMANodes,
+			featureGate:       pkgfeatures.TopologyManagerPolicyAlphaOptions,
+			featureGateEnable: false,
+			expectedAvailable: true,
+		},
 		{
 			option:            fancyAlphaOption,
 			featureGate:       pkgfeatures.TopologyManagerPolicyAlphaOptions,