| # Copyright (c) 2015 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. |
| |
| AUTHOR = "sonnyrao" |
| DOC = """ |
| Checks for "mono" option in trace_clock and runs a binary that creates |
| three entries using the trace_marker file to write directly into the trace |
| and then processes the trace to make sure things are in the proper order. |
| """ |
| NAME = "platform_TraceClockMonotonic" |
| PURPOSE = """ |
| Ensure the the kernel properly supports monotonic timestamps for |
| ftrace events |
| """ |
| CRITERIA = """ |
| Fails if kernel doesn't support tracing or monotonic clock for ftrace events |
| or the timestamps aren't in the proper order |
| """ |
| ATTRIBUTES = "suite:bvt-perbuild" |
| TIME = "FAST" |
| TEST_CATEGORY = "Functional" |
| TEST_CLASS = "platform" |
| TEST_TYPE = "client" |
| |
| job.run_test('platform_TraceClockMonotonic') |