1 # Copyright 2014 The Chromium OS Authors. All rights reserved. 2 # Use of this source code is governed by a BSD-style license that can be 3 # found in the LICENSE file. 4 5 AUTHOR = 'wiley, pstew, quiche' 6 NAME = 'network_WiFi_Perf.vht80' 7 ATTRIBUTES = 'suite:wifi_perf, suite:wifi_perf_bcm4371' 8 SUITE = 'wifi_perf, wifi_perf_bcm4371' 9 TIME = 'SHORT' 10 TEST_TYPE = 'Server' 11 DEPENDENCIES = 'wificell' 12 13 DOC = """ 14 This test uses netperf to measure the maximal receiving and transmitting 15 throughput on a DUT with an open HT80 802.11ac network. 16 """ 17 18 19 from autotest_lib.server.cros.network import hostap_config 20 21 22 def run(machine): 23 n_caps = [hostap_config.HostapConfig.N_CAPABILITY_HT40_PLUS] 24 ac_caps = [hostap_config.HostapConfig.AC_CAPABILITY_SHORT_GI_80] 25 ac_mode = hostap_config.HostapConfig.MODE_11AC_MIXED 26 channel_width_80_mhz = hostap_config.HostapConfig.VHT_CHANNEL_WIDTH_80 27 configs = [hostap_config.HostapConfig( 28 channel=channel, 29 mode=ac_mode, 30 n_capabilities=n_caps, 31 vht_channel_width=channel_width_80_mhz, 32 vht_center_channel=vht_center_channel, 33 ac_capabilities=ac_caps) 34 for channel, vht_center_channel in [(44, 42), (157, 155)]] 35 host = hosts.create_host(machine) 36 job.run_test('network_WiFi_Perf', tag=NAME.split('.')[1], 37 host=host, raw_cmdline_args=args, 38 additional_params=configs) 39 40 41 parallel_simple(run, machines) 42
