From 3740ba9226f833b7a01766e3f58637946447ca60 Mon Sep 17 00:00:00 2001
From: "Wang, Yang" <yang4.wang@intel.com>
Date: Wed, 12 Apr 2023 05:06:20 +0800
Subject: [PATCH] [IE Sample] incorrect nstreams retrieved from plugin (#16849)

* Retrieve the ov::num_streams through compiledModel rather than through plugin.

* Update python version.
---
 samples/cpp/benchmark_app/main.cpp                    | 4 ++--
 tools/benchmark_tool/openvino/tools/benchmark/main.py | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/samples/cpp/benchmark_app/main.cpp b/samples/cpp/benchmark_app/main.cpp
index 9e142b2ae84..1145a6558fa 100644
--- a/samples/cpp/benchmark_app/main.cpp
+++ b/samples/cpp/benchmark_app/main.cpp
@@ -863,9 +863,9 @@ int main(int argc, char* argv[]) {
         for (auto&& ds : device_nstreams) {
             try {
                 const std::string key = getDeviceTypeFromName(ds.first) + "_THROUGHPUT_STREAMS";
-                device_nstreams[ds.first] = core.get_property(ds.first, key).as<std::string>();
+                device_nstreams[ds.first] = compiledModel.get_property(key).as<std::string>();
             } catch (const ov::Exception&) {
-                device_nstreams[ds.first] = core.get_property(ds.first, ov::num_streams.name()).as<std::string>();
+                device_nstreams[ds.first] = compiledModel.get_property(ov::num_streams.name()).as<std::string>();
             }
         }
 
diff --git a/tools/benchmark_tool/openvino/tools/benchmark/main.py b/tools/benchmark_tool/openvino/tools/benchmark/main.py
index b308e67b0fb..facea8fd220 100644
--- a/tools/benchmark_tool/openvino/tools/benchmark/main.py
+++ b/tools/benchmark_tool/openvino/tools/benchmark/main.py
@@ -476,10 +476,10 @@ def main():
         for device in device_number_streams.keys():
             try:
                 key = get_device_type_from_name(device) + '_THROUGHPUT_STREAMS'
-                device_number_streams[device] = benchmark.core.get_property(device, key)
+                device_number_streams[device] = compiled_model.get_property(key)
             except:
                 key = 'NUM_STREAMS'
-                device_number_streams[device] = benchmark.core.get_property(device, key)
+                device_number_streams[device] = compiled_model.get_property(key)
 
         # ------------------------------------ 9. Creating infer requests and preparing input data ----------------------
         next_step()