Luis Lozano | 23ae319 | 2013-11-08 16:22:46 -0800 | [diff] [blame] | 1 | # Copyright (c) 2013 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 | AUTHOR = "Chrome OS Team" |
| 6 | NAME = "AFDO_record" |
| 7 | PURPOSE = "Exercise Chrome, record profiling data using AFDO." |
Luis Lozano | 23ae319 | 2013-11-08 16:22:46 -0800 | [diff] [blame] | 8 | |
| 9 | TIME = "LONG" |
| 10 | TEST_CATEGORY = "General" |
| 11 | TEST_CLASS = "suite" |
| 12 | TEST_TYPE = "Server" |
| 13 | |
| 14 | DOC = """ |
| 15 | Exercise Chrome, record profiling data using AFDO. |
| 16 | |
| 17 | The profile is collected using branch and program counter sampling with |
| 18 | the 'perf' tool instead of creating an instrumented binary as it is done |
| 19 | with traditional PGO. |
| 20 | |
| 21 | The image should have been built with default optimization turned on for chrome. |
| 22 | We do this to make branch prediction etc. data driven in future optimizations |
| 23 | of chrome builds, so realism and source control are important. |
| 24 | |
| 25 | Mostly we are just wrapping the labelled tests here. |
| 26 | |
| 27 | @param build: The name of the image to test. |
| 28 | Ex: x86-mario-release/R17-1412.33.0-a1-b29 |
| 29 | @param board: The board to test on. Ex: x86-mario |
| 30 | @param pool: The pool of machines to utilize for scheduling. If pool=None |
| 31 | board is used. |
| 32 | @param check_hosts: require appropriate live hosts to exist in the lab. |
| 33 | """ |
| 34 | |
| 35 | import common |
Luis Lozano | 23ae319 | 2013-11-08 16:22:46 -0800 | [diff] [blame] | 36 | from autotest_lib.server.cros.dynamic_suite import dynamic_suite |
| 37 | |
| 38 | |
| 39 | # Values specified in this bug template will override default values when |
| 40 | # filing bugs on tests that are a part of this suite. If left unspecified |
| 41 | # the bug filer will fallback to it's defaults. |
| 42 | _BUG_TEMPLATE = { |
| 43 | 'labels': ['Build-Toolchain'], |
| 44 | 'owner': 'llozano@chromium.org', |
| 45 | 'status': None, |
| 46 | 'summary': None, |
| 47 | 'title': None, |
Ting-Yuan Huang | ec0355f | 2017-06-12 17:12:54 -0700 | [diff] [blame] | 48 | 'cc': ['laszio@chromium.org', |
| 49 | 'chromeos-toolchain-sheriff@grotations.appspotmail.com'] |
Luis Lozano | 23ae319 | 2013-11-08 16:22:46 -0800 | [diff] [blame] | 50 | } |
| 51 | |
Shuqian Zhao | 24785cc | 2015-06-01 16:32:18 -0700 | [diff] [blame] | 52 | args_dict['job'] = job |
| 53 | args_dict['file_bugs'] = True |
| 54 | args_dict['name'] = 'AFDO_record' |
| 55 | args_dict['add_experimental'] = True |
Shuqian Zhao | 24785cc | 2015-06-01 16:32:18 -0700 | [diff] [blame] | 56 | args_dict['bug_template'] = _BUG_TEMPLATE |
| 57 | |
| 58 | dynamic_suite.reimage_and_run(**args_dict) |