From b829c247e149be8b874397e239350bd6bc6944e2 Mon Sep 17 00:00:00 2001
From: chenghuaWang <2923277184@qq.com>
Date: Thu, 31 Oct 2024 12:51:34 +0000
Subject: [PATCH] fix: set xnn default threads to 4

---
 src/backends/xnnpack/XnnpackBackend.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/backends/xnnpack/XnnpackBackend.cpp b/src/backends/xnnpack/XnnpackBackend.cpp
index 592223b3..c0a7520d 100644
--- a/src/backends/xnnpack/XnnpackBackend.cpp
+++ b/src/backends/xnnpack/XnnpackBackend.cpp
@@ -404,6 +404,6 @@ void XnnpackBackend::setWeightCacheFinalized(bool b) {
     weight_cache_finalized = b;
 }
 
-int XnnpackBackend::xnn_threads = 0;
+int XnnpackBackend::xnn_threads = 4;
 
 } // namespace mllm::xnnpack
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