init src 0.9.2

vllm/entrypoints/cli/benchmark/latency.py

@@ -0,0 +1,21 @@
+# SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
+import argparse
+
+from vllm.benchmarks.latency import add_cli_args, main
+from vllm.entrypoints.cli.benchmark.base import BenchmarkSubcommandBase
+
+
+class BenchmarkLatencySubcommand(BenchmarkSubcommandBase):
+    """ The `latency` subcommand for vllm bench. """
+
+    name = "latency"
+    help = "Benchmark the latency of a single batch of requests."
+
+    @classmethod
+    def add_cli_args(cls, parser: argparse.ArgumentParser) -> None:
+        add_cli_args(parser)
+
+    @staticmethod
+    def cmd(args: argparse.Namespace) -> None:
+        main(args)