1# Copyright (c) 2018 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 5AUTHOR = 'kirtika' 6NAME = 'network_WiFi_BT_AntennaCoex' 7TIME = 'SHORT' 8TEST_TYPE = 'Server' 9ATTRIBUTES = ('suite:wifi_matfunc') 10DEPENDENCIES = 'wificell, bluetooth' 11 12DOC = """ 13WiFi and BT share an antenna on most wifi modules. This test tests a sequence 14of turning off/on wifi mixed with turning off/on BT to check that at the end 15of the sequence, both wifi and BT are functional. This protects against 16firmware bugs in one subsystem that won't release the antenna and cause 17a deadlock state for the other subsystem. See b/79233533. 18""" 19 20def run(machine): 21 host = hosts.create_host(machine) 22 job.run_test('network_WiFi_BT_AntennaCoex', host=host, 23 raw_cmdline_args=args) 24 25parallel_simple(run, machines) 26