diff --git a/tests/lmbench/0001-add-loongarch64-support-for-lmbench.patch b/tests/lmbench/0001-add-loongarch64-support-for-lmbench.patch
new file mode 100644
index 0000000000000000000000000000000000000000..bc0a5decf90e6b0cd246471038ac5bc8be57b00a
--- /dev/null
+++ b/tests/lmbench/0001-add-loongarch64-support-for-lmbench.patch
@@ -0,0 +1,26 @@
+From e3368982aecf582bdcbc5d41f7c2866f61cfd0b7 Mon Sep 17 00:00:00 2001
+From: Wenlong Zhang <zhangwenlong@loongson.cn>
+Date: Wed, 17 Jan 2024 10:13:09 +0800
+Subject: [PATCH] add loongarch64 support for lmbench
+
+---
+ scripts/gnu-os | 3 +++
+ 1 file changed, 3 insertions(+)
+
+diff --git a/scripts/gnu-os b/scripts/gnu-os
+index f2f8819..4e182b5 100755
+--- a/scripts/gnu-os
++++ b/scripts/gnu-os
+@@ -836,6 +836,9 @@ EOF
+     ia64:Linux:*:*)
+ 	echo ${UNAME_MACHINE}-unknown-linux-gnu
+ 	exit 0 ;;
++    loongarch64*:Linux:*:*)
++	echo ${UNAME_MACHINE}-unknown-linux-gnu
++	exit 0 ;;
+     m68*:Linux:*:*)
+ 	echo ${UNAME_MACHINE}-unknown-linux-gnu
+ 	exit 0 ;;
+-- 
+2.41.0
+
diff --git a/tests/lmbench/install.sh b/tests/lmbench/install.sh
index e4ad8cea6fff5b730be9830c99e0f99037018dd7..c6ce896e3ba6ae86aff32ab9a2f875667575ba49 100644
--- a/tests/lmbench/install.sh
+++ b/tests/lmbench/install.sh
@@ -14,6 +14,7 @@ build() {
         fi
         patch -p1 <$TONE_BM_SUITE_DIR/rpc_patch/fix_rpc_error.patch
     fi
+    patch -p1 < $TONE_BM_SUITE_DIR/0001-add-loongarch64-support-for-lmbench.patch
 
     if [[ $(arch)=="aarch64" ]];then
         sed -i 's/arm\*/aarch64\*/' scripts/gnu-os