1 files changed, 37 insertions, 0 deletions
diff --git a/benchmarks/suites/syscall.py b/benchmarks/suites/syscall.py
new file mode 100644
index 000000000..fa7665b00
--- /dev/null
+++ b/benchmarks/suites/syscall.py
@@ -0,0 +1,37 @@
+# python3
+# Copyright 2019 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+"""Syscall microbenchmark."""
+
+from benchmarks import suites
+from benchmarks.harness import machine
+from benchmarks.workloads.syscall import syscall_time_ns
+
+
+@suites.benchmark(metrics=[syscall_time_ns], machines=1)
+def syscall(target: machine.Machine, count: int = 1000000, **kwargs) -> str:
+  """Runs the syscall workload and report the syscall time.
+
+  Runs the syscall 'SYS_gettimeofday(0,0)' 'count' times and monitors time
+  elapsed based on the runtime's MONOTONIC clock.
+
+  Args:
+    target: A machine object.
+    count: The number of syscalls to execute.
+    **kwargs: Additional container options.
+
+  Returns:
+    Container output.
+  """
+  image = target.pull("syscall")
+  return target.container(image, **kwargs).run(count=count)