diff --git a/python-blivet-add-sw_64-support.patch b/python-blivet-add-sw_64-support.patch
new file mode 100644
index 0000000000000000000000000000000000000000..511d35cb3c02462142b5e8302405bc684c4d0a1f
--- /dev/null
+++ b/python-blivet-add-sw_64-support.patch
@@ -0,0 +1,39 @@
+From edf0a2d1d07346a51fcb4787a4176091a40cc163 Mon Sep 17 00:00:00 2001
+From: pangqing <pangqing@uniontech.com>
+Date: Fri, 10 Jan 2025 18:25:47 +0800
+Subject: [PATCH] add sw_64 support
+
+---
+ blivet/arch.py | 9 +++++++++
+ 1 file changed, 9 insertions(+)
+
+diff --git a/blivet/arch.py b/blivet/arch.py
+index 41ccd08..705402c 100644
+--- a/blivet/arch.py
++++ b/blivet/arch.py
+@@ -330,6 +330,13 @@ def is_ia64():
+     """
+     return os.uname()[4] == 'ia64'
+ 
++def is_sw_64():
++    """
++    :return: True if the hardware supports IA64, False otherwise.
++    :rtype: boolean
++
++    """
++    return os.uname()[4].startswith('sw_64')
+ 
+ def is_alpha():
+     """
+@@ -414,6 +421,8 @@ def get_arch():
+         return 'aarch64'
+     elif is_alpha():
+         return 'alpha'
++    elif is_sw_64():
++        return 'sw_64'
+     elif is_arm():
+         return 'arm'
+     elif is_riscv64():
+-- 
+2.39.3
+
diff --git a/python-blivet.spec b/python-blivet.spec
index e4a3f46e634d53d19dbfb53dd999389b5f52e3b2..212f4926b380eeedad6cc661358c87074a27d8c7 100644
--- a/python-blivet.spec
+++ b/python-blivet.spec
@@ -3,7 +3,7 @@
 
 Name:           python-blivet
 Version:        3.8.2
-Release:        9
+Release:        10
 Epoch:          1
 Summary:        A python module for system storage configuration
 License:        LGPL-2.1-or-later
@@ -28,6 +28,7 @@ patch6001:      backport-Ignore-invalid-empty-UUIDs-for-NVMe-namespaces.patch
 patch9003:      bugfix-fix-empty-UUIDs-for-NVMe-namespaces.patch
 patch9004:      bugfix-revert-Prefer-UUID-for-fstab-spec-for-DM-devices-too.patch
 patch6002:      backport-Fix-intel-biosraid-cant-get-device-name-causing-crashed.patch
+Patch9005:      python-blivet-add-sw_64-support.patch
 
 %description
 The python-blivet package is a python module for examining and modifying
@@ -130,6 +131,9 @@ make PYTHON=%{__python2} DESTDIR=%{buildroot} install
 %doc README.md
 
 %changelog
+* Thu Feb 27 2025 zhangshaoning <zhangshaoning@uniontech.com> - 1:3.8.2-10
+- Add sw_64 support
+
 * Wed Dec 04 2024 sunhai<sunhai10@huawei.com> - 1:3.8.2-9
 - Type:bugfix
 - ID:NA