qcacmn: Add new cfg item to disable SP AP connection to VLP STA

Add a new cfg item to drop connection request if
AP is operating in 6 GHz SP mode and STA doesn't
support SP mode but supports VLP mode.

Change-Id: Icbe109abecdd73ceedee8ecec45ae82cd47464e0
CRs-Fixed: 3470599

umac/mlme/connection_mgr/core/src/wlan_cm_bss_scoring.c

@@ -2687,6 +2687,30 @@ bool wlan_cm_get_standard_6ghz_conn_policy(struct wlan_objmgr_psoc *psoc)
 	return mlme_psoc_obj->psoc_cfg.score_config.standard_6ghz_conn_policy;
 }
 
+void wlan_cm_set_disable_vlp_sta_conn_to_sp_ap(struct wlan_objmgr_psoc *psoc,
+					       bool value)
+{
+	struct psoc_mlme_obj *mlme_psoc_obj;
+
+	mlme_psoc_obj = wlan_psoc_mlme_get_cmpt_obj(psoc);
+	if (!mlme_psoc_obj)
+		return;
+
+	mlme_debug("disable_vlp_sta_conn_to_sp_ap val %x", value);
+	mlme_psoc_obj->psoc_cfg.score_config.disable_vlp_sta_conn_to_sp_ap = value;
+}
+
+bool wlan_cm_get_disable_vlp_sta_conn_to_sp_ap(struct wlan_objmgr_psoc *psoc)
+{
+	struct psoc_mlme_obj *mlme_psoc_obj;
+
+	mlme_psoc_obj = wlan_psoc_mlme_get_cmpt_obj(psoc);
+	if (!mlme_psoc_obj)
+		return false;
+
+	return mlme_psoc_obj->psoc_cfg.score_config.disable_vlp_sta_conn_to_sp_ap;
+}
+
 void wlan_cm_set_6ghz_key_mgmt_mask(struct wlan_objmgr_psoc *psoc,
 				     uint32_t value)
 {

umac/mlme/connection_mgr/dispatcher/inc/wlan_cm_bss_score_param.h

@@ -235,6 +235,7 @@ enum cm_security_idx {
  * @vendor_roam_score_algorithm: Preferred ETP vendor roam score algorithm
  * @check_6ghz_security: check security for 6 GHz candidate
  * @standard_6ghz_conn_policy: check for 6 GHz standard connection policy
+ * @disable_vlp_sta_conn_to_sp_ap: check for disable vlp sta conn to sp ap
  * @key_mgmt_mask_6ghz: user configurable mask for 6 GHz AKM
  * @mlsr_link_selection: MLSR link selection config
  * @roam_tgt_score_cap: Roam score capability
@@ -252,7 +253,8 @@ struct scoring_cfg {
 		 check_assoc_disallowed:1,
 		 vendor_roam_score_algorithm:1,
 		 check_6ghz_security:1,
-		 standard_6ghz_conn_policy:1;
+		 standard_6ghz_conn_policy:1,
+		 disable_vlp_sta_conn_to_sp_ap:1;
 
 	uint32_t key_mgmt_mask_6ghz;
 #ifdef WLAN_FEATURE_11BE_MLO
@@ -410,6 +412,33 @@ void wlan_cm_set_6ghz_key_mgmt_mask(struct wlan_objmgr_psoc *psoc,
  */
 uint32_t wlan_cm_get_6ghz_key_mgmt_mask(struct wlan_objmgr_psoc *psoc);
 
+/**
+ * wlan_cm_get_disable_vlp_sta_conn_to_sp_ap() - Set disable vlp sta connection
+ *                                               to sp ap
+ * @psoc: pointer to psoc object
+ *
+ * Return: value
+ */
+bool wlan_cm_get_disable_vlp_sta_conn_to_sp_ap(struct wlan_objmgr_psoc *psoc);
+
+/**
+ * wlan_cm_set_disable_vlp_sta_conn_to_sp_ap() - Set disable vlp sta connection
+ *                                               to sp ap
+ * @psoc: pointer to psoc object
+ * @value: value to be set
+ *
+ * Return: void
+ */
+void wlan_cm_set_disable_vlp_sta_conn_to_sp_ap(struct wlan_objmgr_psoc *psoc,
+					       bool value);
+/**
+ * wlan_cm_set_standard_6ghz_conn_policy() - Set 6 GHz standard connection
+ *					     policy
+ * @psoc: pointer to psoc object
+ * @value: value to be set
+ *
+ * Return: void
+ */
 void wlan_cm_set_standard_6ghz_conn_policy(struct wlan_objmgr_psoc *psoc,
 					   bool value);
 
@@ -457,6 +486,17 @@ bool wlan_cm_get_standard_6ghz_conn_policy(struct wlan_objmgr_psoc *psoc)
 	return false;
 }
 
+static inline
+void wlan_cm_set_disable_vlp_sta_conn_to_sp_ap(struct wlan_objmgr_psoc *psoc,
+					       bool value)
+{}
+
+static inline
+bool wlan_cm_get_disable_vlp_sta_conn_to_sp_ap(struct wlan_objmgr_psoc *psoc)
+{
+	return false;
+}
+
 static inline
 void wlan_cm_set_6ghz_key_mgmt_mask(struct wlan_objmgr_psoc *psoc,
 				    uint32_t value) {}

umac/regulatory/core/src/reg_utils.c

@@ -425,6 +425,11 @@ reg_get_best_6g_power_type(struct wlan_objmgr_psoc *psoc,
 		}
 	} else if (ap_pwr_type == REG_STANDARD_POWER_AP) {
 		if (pdev_priv_obj->reg_rules.num_of_6g_client_reg_rules[REG_VERY_LOW_POWER_AP]) {
+			if (wlan_cm_get_disable_vlp_sta_conn_to_sp_ap(psoc)) {
+				reg_debug("AP SP and STA VLP connection disabled");
+				return QDF_STATUS_E_NOSUPPORT;
+			}
+
 			*pwr_type_6g = REG_VERY_LOW_POWER_AP;
 			reg_debug("AP power type = %d, selected power type = %d",
 				  ap_pwr_type, *pwr_type_6g);