101 _ReportResult = namedtuple('_ReportResult', ['hostname', 'message'])
184 def _create_host(hostname, afe, afe_host):  argument
191     @param hostname  Hostname of the target DUT.
196             'hostname': hostname,
198             'host_info_store': afe_store.AfeStore(hostname, afe),
245 def _update_host_attributes(afe, hostname, host_attrs):  argument
249     @param hostname     Host name of the DUT.
253     s_hostname, s_port, s_serial = _extract_servo_attributes(hostname,
257                            hostname=hostname)
260                            hostname=hostname)
264                                hostname=hostname)
268 def _extract_servo_attributes(hostname, host_attrs):  argument
273     # Grab the servo hostname/port/serial from `host_attrs` if supplied.
279                   servo_host.make_servo_hostname(hostname))
337 def _get_afe_host(afe, hostname, host_attrs, arguments):  argument
347     @param hostname     Host name of the DUT.
356     hostlist = afe.get_hosts([hostname])
373             _update_host_attributes(afe, hostname, host_attrs)
375         afe_host = afe.create_host(hostname,
380             _update_host_attributes(afe, hostname, host_attrs)
387     afe_host = afe.get_hosts([hostname])[0]
414                  afe_host.hostname))
431     s_host, s_port, s_serial = _extract_servo_attributes(host.hostname,
433     return preparedut.create_cros_host(host.hostname, arguments.board,
496 def _install_and_update_afe(afe, hostname, host_attrs, arguments):  argument
508     @param hostname     Host name of the DUT.
513     afe_host, unlock_on_failure = _get_afe_host(afe, hostname, host_attrs,
517         host = _create_host(hostname, afe, afe_host)
529                     host__hostname=hostname, platform=True)
553 def _install_dut(arguments, host_attr_dict, hostname):  argument
559     @param hostname        Host name of the DUT to install on.
572     logpath = os.path.join(arguments.logdir, hostname + '.log')
579         _install_and_update_afe(afe, hostname,
580                                 host_attr_dict.get(hostname, {}),
608         report_log.write('{result.hostname:30} {result.message}\n'
632     for result, hostname in zip(results, hostnames):
634             successful_hosts.append(hostname)
636             failure_reports.append(_ReportResult(hostname, result))
642                     result = _ReportResult(h.hostname,
652                 result = _ReportResult(h.hostname,
690     @param servo_hostname:  Hostname of the servo host to check for.
699         afe_host = afe.get_hosts(hostname=host)
712     @param servo_hostname:    Hostname of the servo host.
722     # If no servo hostname was specified we can assume we're dealing with a
723     # servo v3 or older deployment since the servo hostname can be
724     # inferred from the dut hostname (by appending '-servo' to it).  We only
753     Get the servo port from the afe if it matches the same servo host hostname.
755     @param host_info   HostInfo tuple (hostname, host_attr_dict).
757     @returns Servo port (int) if servo host hostname matches the one specified
763     afe_hosts = afe.get_hosts(hostname=host_info.hostname)
783     @param host_info_list   List of HostInfo tuples (hostname, host_attr_dict).
796         # servo host hostname and the servo port is set, use that port.
804         host_attributes[host_info.hostname] = host_attr_dict
907                                      ' image.', host.hostname)
928                                  ' %s: %s' % (host.hostname, str(e)))