From e22d23429e3cb7aaea1d1e6503a8cb5104b985f9 Mon Sep 17 00:00:00 2001
From: Yuke Peng <pykfirst@gmail.com>
Date: Thu, 18 Jul 2024 15:27:45 +0800
Subject: [PATCH] Add unix latency benchmark

---
 test/benchmark/lmbench-unix-latency/config.json    |  5 +++++
 .../lmbench-unix-latency/result_template.json      | 14 ++++++++++++++
 test/benchmark/lmbench-unix-latency/run.sh         |  9 +++++++++
 3 files changed, 28 insertions(+)
 create mode 100644 test/benchmark/lmbench-unix-latency/config.json
 create mode 100644 test/benchmark/lmbench-unix-latency/result_template.json
 create mode 100644 test/benchmark/lmbench-unix-latency/run.sh

diff --git a/test/benchmark/lmbench-unix-latency/config.json b/test/benchmark/lmbench-unix-latency/config.json
new file mode 100644
index 000000000..5f0821379
--- /dev/null
+++ b/test/benchmark/lmbench-unix-latency/config.json
@@ -0,0 +1,5 @@
+{
+    "alert_threshold": "125%",
+    "pattern": "sock stream latency",
+    "field": "5"
+}
\ No newline at end of file
diff --git a/test/benchmark/lmbench-unix-latency/result_template.json b/test/benchmark/lmbench-unix-latency/result_template.json
new file mode 100644
index 000000000..ec18109a0
--- /dev/null
+++ b/test/benchmark/lmbench-unix-latency/result_template.json
@@ -0,0 +1,14 @@
+[
+    {
+        "name": "Average unix latency on Linux",
+        "unit": "ms",
+        "value": 0,
+        "extra": "linux_avg"
+    },
+    {
+        "name": "Average unix latency on Asterinas",
+        "unit": "ms",
+        "value": 0,
+        "extra": "aster_avg"
+    }
+]
\ No newline at end of file
diff --git a/test/benchmark/lmbench-unix-latency/run.sh b/test/benchmark/lmbench-unix-latency/run.sh
new file mode 100644
index 000000000..8c77f2993
--- /dev/null
+++ b/test/benchmark/lmbench-unix-latency/run.sh
@@ -0,0 +1,9 @@
+#!/bin/sh
+
+# SPDX-License-Identifier: MPL-2.0
+
+set -e
+
+echo "*** Running the LMbench unix latency test ***"
+
+/benchmark/bin/lmbench/lat_unix -P 1
\ No newline at end of file