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      1 # Copyright (c) 2017 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 
      5 from autotest_lib.server import utils
      6 
      7 AUTHOR = "Chrome OS Team"
      8 NAME = "firmware_RecoveryCacheBootKeys"
      9 PURPOSE = "Servo based RECOVERY_MRC_CACHE boot tests"
     10 CRITERIA = "This test will fail if the DUT doesn't use the cache during recovery boot."
     11 ATTRIBUTES = "suite:faft, suite:faft_bios, suite:faft_lv3, suite:faft_normal, suite:faft_bios_tot"
     12 TIME = "SHORT"
     13 TEST_CATEGORY = "Functional"
     14 TEST_CLASS = "firmware"
     15 TEST_TYPE = "server"
     16 JOB_RETRIES = 1
     17 
     18 DOC = """
     19 This test ensures that when booting to recovery mode the device will use the
     20 cache instead training memory every boot.
     21 """
     22 
     23 args_dict = utils.args_to_dict(args)
     24 servo_args = hosts.CrosHost.get_servo_arguments(args_dict)
     25 
     26 def run_rec_boot_use_cache(machine):
     27     host = hosts.create_host(machine, servo_args=servo_args)
     28     job.run_test("firmware_RecoveryCacheBootKeys", host=host, cmdline_args=args,
     29                  disable_sysinfo=True, dev_mode=False, tag="normal")
     30 
     31 parallel_simple(run_rec_boot_use_cache, machines)
     32