qcacld-3.0: Ignore H2E RSNXE support for test config

Userspace sends the vendor command WIFI_TEST_CONFIGURATION by
setting the attribute WIFI_TEST_CONFIG_IGNORE_H2E_RSNXE when
driver needs to ignore the SAE H2E mismatch for 6 GHz connection.
This is needed for certification test support.

Change-Id: Ic26e733e21811a9f19c6e35e27a9d63616c17c1b
CRs-Fixed: 3050391

components/umac/mlme/wfa_config/dispatcher/inc/wlan_wfa_config_public_struct.h

@@ -1,5 +1,6 @@
 /*
  * Copyright (c) 2020 The Linux Foundation. All rights reserved.
+ * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
  *
  * Permission to use, copy, modify, and/or distribute this software for
  * any purpose with or without fee is hereby granted, provided that the
@@ -37,12 +38,23 @@ struct wlan_wfa_cmd_tx_ops {
 					struct set_wfatest_params *wfa_test);
 };
 
+/**
+ * wlan_wfa_test_feature_flags - WFA test feature flags
+ * @WFA_TEST_IGNORE_RSNXE: Ignore the H2E RSNXE mismatch for 6g connection when
+ *                         this flag is set
+ */
+enum wlan_wfa_test_feature_flags {
+	WFA_TEST_IGNORE_RSNXE = 0x1,
+};
+
 /**
  * struct wlan_mlme_wfa_cmd - WFA test command tx ops
  * @tx_ops: WFA test command Tx ops to send commands to firmware
+ * @flags: WFA test feature flags to do feature specific operations
  */
 struct wlan_mlme_wfa_cmd {
 	struct wlan_wfa_cmd_tx_ops tx_ops;
+	enum wlan_wfa_test_feature_flags flags;
 };
 
 #endif /* _WLAN_WFA_CONFIG_PUBLIC_STRUCT_H_ */

components/umac/mlme/wfa_config/dispatcher/inc/wlan_wfa_tgt_if_tx_api.h

@@ -1,5 +1,6 @@
 /*
  * Copyright (c) 2020, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
  *
  * Permission to use, copy, modify, and/or distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above
@@ -36,4 +37,13 @@ QDF_STATUS
 wlan_send_wfatest_cmd(struct wlan_objmgr_vdev *vdev,
 		      struct set_wfatest_params *wmi_wfatest);
 
+/**
+ * wlan_wfa_get_test_feature_flags() - Check if the given WFA test flag is set
+ * @psoc: psoc pointer
+ * @feature: wfa test feature bit to be checked
+ *
+ * Return: True if the specific feature is configured
+ */
+bool wlan_wfa_get_test_feature_flags(struct wlan_objmgr_psoc *psoc,
+				     enum wlan_wfa_test_feature_flags feature);
 #endif /* WFA_TGT_IF_TX_API_H__ */

components/umac/mlme/wfa_config/dispatcher/src/wlan_wfa_tgt_if_tx_api.c

@@ -1,5 +1,6 @@
 /*
  * Copyright (c) 2020, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
  *
  * Permission to use, copy, modify, and/or distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above
@@ -52,6 +53,70 @@ wlan_wfatest_get_tx_ops_from_vdev(struct wlan_objmgr_vdev *vdev)
 	return tx_ops;
 }
 
+static QDF_STATUS
+wlan_wfa_set_test_feature_flags(struct wlan_objmgr_psoc *psoc,
+			       enum wlan_wfa_test_feature_flags feature,
+			       uint8_t value)
+{
+	mlme_psoc_ext_t *mlme_priv;
+
+	if (!psoc) {
+		mlme_legacy_err("psoc object is NULL");
+		return QDF_STATUS_E_INVAL;
+	}
+
+	mlme_priv = wlan_psoc_mlme_get_ext_hdl(psoc);
+	if (!mlme_priv) {
+		mlme_legacy_err("vdev legacy private object is NULL");
+		return QDF_STATUS_E_INVAL;
+	}
+
+	switch (feature) {
+	case WFA_TEST_IGNORE_RSNXE:
+		if (value)
+			mlme_priv->wfa_testcmd.flags |= WFA_TEST_IGNORE_RSNXE;
+		else
+			mlme_priv->wfa_testcmd.flags &= ~WFA_TEST_IGNORE_RSNXE;
+		break;
+	default:
+		mlme_legacy_debug("Invalid feature flag: 0x%x", feature);
+		break;
+	}
+
+	return QDF_STATUS_SUCCESS;
+}
+
+bool wlan_wfa_get_test_feature_flags(struct wlan_objmgr_psoc *psoc,
+				     enum wlan_wfa_test_feature_flags feature)
+{
+	mlme_psoc_ext_t *mlme_priv;
+	bool set = false;
+
+	if (!psoc) {
+		mlme_legacy_err("psoc object is NULL");
+		return set;
+	}
+
+	mlme_priv = wlan_psoc_mlme_get_ext_hdl(psoc);
+	if (!mlme_priv) {
+		mlme_legacy_err("psoc legacy private object is NULL");
+		return set;
+	}
+
+	switch (feature) {
+	case WFA_TEST_IGNORE_RSNXE:
+		set = !!(mlme_priv->wfa_testcmd.flags & WFA_TEST_IGNORE_RSNXE);
+		if (set)
+			mlme_legacy_debug("IGNORE_RSNXE is set");
+		break;
+	default:
+		mlme_legacy_debug("Invalid feature flag: 0x%x", feature);
+		break;
+	}
+
+	return set;
+}
+
 QDF_STATUS
 wlan_send_wfatest_cmd(struct wlan_objmgr_vdev *vdev,
 		      struct set_wfatest_params *wmi_wfatest)
@@ -78,6 +143,10 @@ wlan_send_wfatest_cmd(struct wlan_objmgr_vdev *vdev,
 			param.fd_period = DEFAULT_FILS_DISCOVERY_PERIOD;
 
 		return tgt_vdev_mgr_fils_enable_send(mlme_obj, &param);
+	} else if (wmi_wfatest->cmd == WFA_IGNORE_H2E_RSNXE) {
+		return wlan_wfa_set_test_feature_flags(wlan_vdev_get_psoc(vdev),
+						       WFA_TEST_IGNORE_RSNXE,
+						       wmi_wfatest->value);
 	}
 
 	tx_ops = wlan_wfatest_get_tx_ops_from_vdev(vdev);

core/hdd/src/wlan_hdd_cfg80211.c

@@ -7458,6 +7458,8 @@ wlan_hdd_wifi_test_config_policy[
 			.type = NLA_U8},
 		[QCA_WLAN_VENDOR_ATTR_WIFI_TEST_CONFIG_6GHZ_SECURITY_TEST_MODE]
 			= {.type = NLA_U8},
+		[QCA_WLAN_VENDOR_ATTR_WIFI_TEST_CONFIG_IGNORE_H2E_RSNXE]
+			= {.type = NLA_U8},
 };
 
 /**
@@ -11618,6 +11620,23 @@ __wlan_hdd_cfg80211_set_wifi_test_config(struct wiphy *wiphy,
 		ret_val = ucfg_send_wfatest_cmd(adapter->vdev, &wfa_param);
 	}
 
+	cmd_id = QCA_WLAN_VENDOR_ATTR_WIFI_TEST_CONFIG_IGNORE_H2E_RSNXE;
+	if (tb[cmd_id]) {
+		wfa_param.vdev_id = adapter->vdev_id;
+		wfa_param.value = nla_get_u8(tb[cmd_id]);
+
+		if (!(wfa_param.value == H2E_RSNXE_DEFAULT ||
+		      wfa_param.value == H2E_RSNXE_IGNORE)) {
+			hdd_debug("Invalid RSNXE_IGNORE config %d",
+				  wfa_param.value);
+			goto send_err;
+		}
+		wfa_param.cmd = WFA_IGNORE_H2E_RSNXE;
+		hdd_info("send wfa WFA_IGNORE_H2E_RSNXE config %d",
+			 wfa_param.value);
+		ret_val = ucfg_send_wfatest_cmd(adapter->vdev, &wfa_param);
+	}
+
 	if (update_sme_cfg)
 		sme_update_config(mac_handle, sme_config);
 

core/hdd/src/wlan_hdd_cfg80211.h

@@ -319,6 +319,8 @@ wlan_hdd_wifi_test_config_policy[
 #define SA_QUERY_TIMEOUT_IGNORE 1
 #define FILS_DISCV_FRAMES_DISABLE 0
 #define FILS_DISCV_FRAMES_ENABLE 1
+#define H2E_RSNXE_DEFAULT 0
+#define H2E_RSNXE_IGNORE 1
 
 #define FEATURE_VENDOR_SUBCMD_WIFI_TEST_CONFIGURATION                    \
 {                                                                        \