1# Copyright (c) 2011 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 5from autotest_lib.server import utils 6 7AUTHOR = "Chrome OS Team" 8NAME = "firmware_CorruptKernelB.dev" 9PURPOSE = "Servo based kernel B corruption test" 10CRITERIA = "This test will fail if kernel verification mis-behaved" 11ATTRIBUTES = "suite:faft, suite:faft_bios, suite:faft_bios_au_1, suite:faft_bios_au_2, suite:faft_bios_au_3, suite:faft_dev, suite:faft_lv3, suite:faft_bios_ec3po, suite:faft_bios_tot" 12TIME = "SHORT" 13TEST_CATEGORY = "Functional" 14TEST_CLASS = "firmware" 15TEST_TYPE = "server" 16JOB_RETRIES = 4 17 18DOC = """ 19This test sets kernel B boot and then corrupts kernel B. The firmware 20verifies kernel B failed so falls back to kernel A boot. This test will 21fail if kernel verification mis-behaved. 22""" 23 24args_dict = utils.args_to_dict(args) 25servo_args = hosts.CrosHost.get_servo_arguments(args_dict) 26 27def run_corruptkernelb(machine): 28 host = hosts.create_host(machine, servo_args=servo_args) 29 job.run_test("firmware_CorruptKernelB", host=host, cmdline_args=args, 30 disable_sysinfo=True, dev_mode=True, tag="dev") 31 32parallel_simple(run_corruptkernelb, machines) 33