diff options
Diffstat (limited to 'tools/perf')
| -rw-r--r-- | tools/perf/pmu-events/metric.py | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/tools/perf/pmu-events/metric.py b/tools/perf/pmu-events/metric.py index af58b74d1644..85a3545f5b6a 100644 --- a/tools/perf/pmu-events/metric.py +++ b/tools/perf/pmu-events/metric.py @@ -408,6 +408,12 @@ def source_count(event: Event) -> Function: return Function('source_count', event) +def has_event(event: Event) -> Function: + # pylint: disable=redefined-builtin + # pylint: disable=invalid-name + return Function('has_event', event) + + class Metric: """An individual metric that will specifiable on the perf command line.""" groups: Set[str] @@ -539,7 +545,7 @@ def ParsePerfJson(orig: str) -> Expression: r'Event(r"\1")', py) py = re.sub(r'#Event\(r"([^"]*)"\)', r'Literal("#\1")', py) py = re.sub(r'([0-9]+)Event\(r"(e[0-9]+)"\)', r'\1\2', py) - keywords = ['if', 'else', 'min', 'max', 'd_ratio', 'source_count'] + keywords = ['if', 'else', 'min', 'max', 'd_ratio', 'source_count', 'has_event'] for kw in keywords: py = re.sub(rf'Event\(r"{kw}"\)', kw, py) |