| # Copyright 2019 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. |
| |
| from autotest_lib.server import utils |
| |
| AUTHOR = "mruthven" |
| NAME = "firmware_Cr50TpmManufactured" |
| PURPOSE = "Check if the TPM is manufactured." |
| ATTRIBUTES = "suite:faft_cr50_prepvt, suite:faft_cr50_pvt" |
| TIME = "SHORT" |
| TEST_TYPE = "server" |
| DEPENDENCIES = "servo_state:WORKING" |
| |
| DOC = """Check if the TPM is manufactured. |
| |
| Cr50 will manufacture the TPM if the manufacturing space is ok. If we reset the |
| TPM and it isn't manufactured, then it's likely the manufacturing space is |
| corrupted. Corrupted manufacturing space can cause all sorts of weird issues. |
| This test can be used to find bad boards and possibly find issues with Cr50 |
| images. Most of the time this issue is caused by bad DBG images, so it can |
| highlight those issues, but the test is mainly to make sure there aren't broken |
| boards in the lab. |
| """ |
| |
| if 'args_dict' not in locals(): |
| args_dict = {} |
| |
| args_dict.update(utils.args_to_dict(args)) |
| servo_args = hosts.CrosHost.get_servo_arguments(args_dict) |
| |
| def run(machine): |
| host = hosts.create_host(machine, servo_args=servo_args) |
| |
| iterations = int(args_dict.get("iterations", 1)) |
| |
| job.run_test("firmware_Cr50TpmManufactured", host=host, cmdline_args=args, |
| full_args=args_dict, iterations=iterations) |
| |
| parallel_simple(run, machines) |
