From ef39ac497ec33fa14d7630e70939e1ecddaf5515 Mon Sep 17 00:00:00 2001 From: Jouni Malinen Date: Tue, 11 Feb 2020 05:12:37 +0200 Subject: [PATCH] tests: wifi_generation on 2.4 GHz with subset of VHT Signed-off-by: Jouni Malinen --- tests/hwsim/test_ap_vht.py | 55 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 55 insertions(+) diff --git a/tests/hwsim/test_ap_vht.py b/tests/hwsim/test_ap_vht.py index a02820ba7..ece0efda3 100644 --- a/tests/hwsim/test_ap_vht.py +++ b/tests/hwsim/test_ap_vht.py @@ -903,15 +903,70 @@ def test_ap_vht_on_24ghz(dev, apdev): if "OK" not in dev[0].request("VENDOR_ELEM_ADD 13 dd1300904c0400bf0c3240820feaff0000eaff0000"): raise Exception("Failed to add vendor element") dev[0].connect("test-vht-2g", scan_freq="2412", key_mgmt="NONE") + hapd.wait_sta() hwsim_utils.test_connectivity(dev[0], hapd) sta = hapd.get_sta(dev[0].own_addr()) if '[VENDOR_VHT]' not in sta['flags']: raise Exception("No VENDOR_VHT STA flag") dev[1].connect("test-vht-2g", scan_freq="2412", key_mgmt="NONE") + hapd.wait_sta() sta = hapd.get_sta(dev[1].own_addr()) if '[VENDOR_VHT]' in sta['flags']: raise Exception("Unexpected VENDOR_VHT STA flag") + + status = dev[0].get_status() + if 'wifi_generation' in status: + if status['wifi_generation'] != "4": + raise Exception("Unexpected wifi_generation value: " + status['wifi_generation']) + + status = dev[1].get_status() + if 'wifi_generation' in status: + if status['wifi_generation'] != "4": + raise Exception("Unexpected wifi_generation value(2): " + status['wifi_generation']) + finally: + dev[0].request("VENDOR_ELEM_REMOVE 13 *") + +def test_ap_vht_on_24ghz_2(dev, apdev): + """Subset of VHT features on 2.4 GHz (2)""" + hapd = None + params = {"ssid": "test-vht-2g", + "hw_mode": "g", + "channel": "1", + "ieee80211n": "1", + "ieee80211ac": "1", + "vendor_vht": "1", + "vht_capab": "[MAX-MPDU-11454]", + "vht_oper_chwidth": "0", + "vht_oper_centr_freq_seg0_idx": "1"} + hapd = hostapd.add_ap(apdev[0], params) + try: + if "OK" not in dev[0].request("VENDOR_ELEM_ADD 13 bf0cfa048003aaaa0000aaaa0000dd1300904c0400bf0c3240820feaff0000eaff0000"): + raise Exception("Failed to add vendor element") + dev[0].connect("test-vht-2g", scan_freq="2412", key_mgmt="NONE") + hapd.wait_sta() + hwsim_utils.test_connectivity(dev[0], hapd) + sta = hapd.get_sta(dev[0].own_addr()) + if '[VHT]' not in sta['flags']: + raise Exception("No VHT STA flag") + + dev[1].connect("test-vht-2g", scan_freq="2412", key_mgmt="NONE") + hapd.wait_sta() + sta = hapd.get_sta(dev[1].own_addr()) + if '[VENDOR_VHT]' in sta['flags']: + raise Exception("Unexpected VENDOR_VHT STA flag") + if '[VHT]' in sta['flags']: + raise Exception("Unexpected VHT STA flag") + + status = dev[0].get_status() + if 'wifi_generation' in status: + if status['wifi_generation'] != "4": + raise Exception("Unexpected wifi_generation value: " + status['wifi_generation']) + + status = dev[1].get_status() + if 'wifi_generation' in status: + if status['wifi_generation'] != "4": + raise Exception("Unexpected wifi_generation value(2): " + status['wifi_generation']) finally: dev[0].request("VENDOR_ELEM_REMOVE 13 *")