From 0e60489df4f3916dd78a237c204433dd37e4be2e Mon Sep 17 00:00:00 2001
From: Sun Xiaoxia <xiaoxia.sun@intel.com>
Date: Sat, 29 Oct 2022 07:57:18 +0800
Subject: [PATCH] fix performance degradation on windows platform (#13705)

---
 src/inference/src/threading/ie_cpu_streams_executor.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/inference/src/threading/ie_cpu_streams_executor.cpp b/src/inference/src/threading/ie_cpu_streams_executor.cpp
index 39916f8b64b..5da560f4600 100644
--- a/src/inference/src/threading/ie_cpu_streams_executor.cpp
+++ b/src/inference/src/threading/ie_cpu_streams_executor.cpp
@@ -115,7 +115,9 @@ struct CPUStreamsExecutor::Impl {
                     // Prevent conflicts with system scheduling, so default cpu id on big core starts from 1
                     const auto cpu_idx_offset = selected_core_type == 0 ? _impl->_config._small_core_offset : 1;
 
-                    _taskArena.reset(new custom::task_arena{max_concurrency});
+                    _taskArena.reset(new custom::task_arena{custom::task_arena::constraints{}
+                                                                .set_core_type(selected_core_type)
+                                                                .set_max_concurrency(max_concurrency)});
                     CpuSet processMask;
                     int ncpus = 0;
                     std::tie(processMask, ncpus) = GetProcessMask();