diff --git a/3000-add-sw_64-support.patch b/3000-add-sw_64-support.patch
new file mode 100644
index 0000000000000000000000000000000000000000..063afad4b6ad294fb7fc3bc020462d89411f8e64
--- /dev/null
+++ b/3000-add-sw_64-support.patch
@@ -0,0 +1,58 @@
+From 2b0bb695685309578dbd8970724dba9e5456f211 Mon Sep 17 00:00:00 2001
+From: yangchenguang <yangchenguang@kylinsec.com.cn>
+Date: Tue, 16 May 2023 19:25:04 +0800
+Subject: [PATCH] Add sw_64 support
+
+Signed-off-by: yangchenguang <yangchenguang@kylinsec.com.cn>
+---
+ etmem/CMakeLists.txt      | 6 ++++++
+ etmem/test/CMakeLists.txt | 2 ++
+ 2 files changed, 8 insertions(+)
+
+diff --git a/etmem/CMakeLists.txt b/etmem/CMakeLists.txt
+index 9e3194a..dd430d2 100644
+--- a/etmem/CMakeLists.txt
++++ b/etmem/CMakeLists.txt
+@@ -92,6 +92,8 @@ if( ${ARCHITECTURE} STREQUAL "aarch64" )
+  target_compile_options(etmemd PRIVATE -march=armv8-a)
+ elseif( ${ARCHITECTURE} STREQUAL "loongarch64" )
+  target_compile_options(etmemd PRIVATE -march=loongarch64)
++elseif( ${ARCHITECTURE} STREQUAL "sw_64" )
++ target_compile_options(etmemd PRIVATE)
+ else()
+  target_compile_options(etmemd PRIVATE -march=core-avx-i -m64)
+ endif()
+@@ -109,6 +111,8 @@ if( ${ARCHITECTURE} STREQUAL "aarch64" )
+  target_compile_options(etmem PRIVATE -march=armv8-a)
+ elseif( ${ARCHITECTURE} STREQUAL "loongarch64" )
+  target_compile_options(etmemd PRIVATE -march=loongarch64)
++elseif( ${ARCHITECTURE} STREQUAL "sw_64" )
++ target_compile_options(etmemd PRIVATE)
+ else()
+  target_compile_options(etmem PRIVATE -march=core-avx-i -m64)
+ endif()
+@@ -127,6 +131,8 @@ if( ${ARCHITECTURE} STREQUAL "aarch64" )
+  target_compile_options(etmemd_scan PRIVATE -march=armv8-a)
+ elseif( ${ARCHITECTURE} STREQUAL "loongarch64" )
+  target_compile_options(etmemd_scan PRIVATE -march=loongarch64)
++elseif( ${ARCHITECTURE} STREQUAL "sw_64" )
++ target_compile_options(etmemd PRIVATE)
+ else()
+  target_compile_options(etmemd_scan PRIVATE -march=core-avx-i -m64)
+ endif()
+diff --git a/etmem/test/CMakeLists.txt b/etmem/test/CMakeLists.txt
+index 928e358..dcfc717 100644
+--- a/etmem/test/CMakeLists.txt
++++ b/etmem/test/CMakeLists.txt
+@@ -156,6 +156,8 @@ if( ${ARCHITECTURE} STREQUAL "aarch64")
+  SET(COMMON_COMPILE_OPT ${COMMON_COMPILE_OPT} -march=armv8-a)
+ elseif( ${ARCHITECTURE} STREQUAL "loongarch64" )
+  SET(COMMON_COMPILE_OPT ${COMMON_COMPILE_OPT} -march=loongarch64)
++elseif( ${ARCHITECTURE} STREQUAL "sw_64" )
++ SET(COMMON_COMPILE_OPT ${COMMON_COMPILE_OPT})
+ else()
+  SET(COMMON_COMPILE_OPT ${COMMON_COMPILE_OPT} -march=core-avx-i -m64)
+ endif()
+-- 
+2.33.0
+
diff --git a/etmem.spec b/etmem.spec
index 0de75ea805d10a88576eb2fe2cb8c9a18118b065..93e58e376fb09c9ef393fd88e171f9a7d6e1b0f5 100644
--- a/etmem.spec
+++ b/etmem.spec
@@ -2,8 +2,8 @@
 
 Name:	       etmem
 Version:       1.0
-Release:       14
-Summary:       etmem 
+Release:       15
+Summary:       etmem
 License:       MulanPSL-2.0
 URL:           https://gitee.com/openeuler/etmem
 Source0:       https://gitee.com/openeuler/etmem/repository/archive/%{version}.tar.gz
@@ -96,7 +96,7 @@ Patch84: 0085-add-loongarch64-support.patch
 Patch85: 0086-etmem-remove-unnecessary-log-code.patch
 Patch86: 0087-etmem-fix-memory-leak-and-fd-leak.patch
 Patch87: 0088-etmem-fix-multiple-etmemd-and-too-many-err-log-probl.patch
-
+Patch3000: 3000-add-sw_64-support.patch
 #Dependency
 BuildRequires: cmake gcc gcc-c++ glib2-devel
 BuildRequires: libboundscheck numactl-devel libcap-devel json-c-devel
@@ -113,7 +113,7 @@ etmem module
 %build
 mkdir -p build
 cd build
-cmake .. 
+cmake ..
 make
 
 %install
@@ -149,6 +149,9 @@ install -m 0644 userswap/include/uswap_api.h $RPM_BUILD_ROOT%{_includedir}
 %postun -p /sbin/ldconfig
 
 %changelog
+* Mon Aug 14 2023 herengui <herengui@kylinsec.com.cn> - 1.0-15
+- add sw_64 support
+
 * Thu Jun 8 2023 liubo <liubo254@huawei.com> 1.0-14
 - backport bugfix patch from upstream
 
@@ -159,7 +162,7 @@ install -m 0644 userswap/include/uswap_api.h $RPM_BUILD_ROOT%{_includedir}
 - Modify License to MulanPSL-2.0 in the spec
 
 * Mon Aug 1 2022 liubo <liubo254@huawei.com> 1.0-11
-- Sync the features and bug fixes in the etmem source repo. 
+- Sync the features and bug fixes in the etmem source repo.
 
 * Thu Dec 16 2021 YangXin <245051644@qq.com> 1.0-10
 - Update memdcd engine for userswap page filter.