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tests: VHT with 80 MHz channel width and local power constraint

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Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
This commit is contained in:
Jouni Malinen 2015-11-26 20:40:40 +02:00 committed by Jouni Malinen
parent 3c417499e7
commit 3960585785
1 changed files with 30 additions and 0 deletions
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30
tests/hwsim/test_ap_vht.py
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@ -581,3 +581,33 @@ def test_prefer_vht40(dev, apdev):
hapd2.request("DISABLE")
subprocess.call(['iw', 'reg', 'set', '00'])
dev[0].flush_scan_cache()
def test_ap_vht80_pwr_constraint(dev, apdev):
"""VHT with 80 MHz channel width and local power constraint"""
hapd = None
try:
params = { "ssid": "vht",
"country_code": "FI",
"hw_mode": "a",
"channel": "36",
"ht_capab": "[HT40+]",
"ieee80211d": "1",
"local_pwr_constraint": "3",
"ieee80211n": "1",
"ieee80211ac": "1",
"vht_oper_chwidth": "1",
"vht_oper_centr_freq_seg0_idx": "42" }
hapd = hostapd.add_ap(apdev[0]['ifname'], params)
dev[0].connect("vht", key_mgmt="NONE", scan_freq="5180")
except Exception, e:
if isinstance(e, Exception) and str(e) == "AP startup failed":
if not vht_supported():
raise HwsimSkip("80 MHz channel not supported in regulatory information")
raise
finally:
dev[0].request("DISCONNECT")
if hapd:
hapd.request("DISABLE")
subprocess.call(['iw', 'reg', 'set', '00'])
dev[0].flush_scan_cache()