blob: 8dc2b9a28c542bda43d53bc873d7313b2f79fd0d [file] [log] [blame]
# Copyright (c) 2018 The Chromium OS Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
AUTHOR = 'kirtika'
NAME = 'network_WiFi_BT_AntennaCoex'
TIME = 'SHORT'
TEST_TYPE = 'Server'
ATTRIBUTES = ('suite:wifi_matfunc')
DEPENDENCIES = 'wificell, bluetooth'
DOC = """
WiFi and BT share an antenna on most wifi modules. This test tests a sequence
of turning off/on wifi mixed with turning off/on BT to check that at the end
of the sequence, both wifi and BT are functional. This protects against
firmware bugs in one subsystem that won't release the antenna and cause
a deadlock state for the other subsystem. See b/79233533.
"""
def run(machine):
host = hosts.create_host(machine)
job.run_test('network_WiFi_BT_AntennaCoex', host=host,
raw_cmdline_args=args)
parallel_simple(run, machines)