diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000000000000000000000000000000000000..5eb6edd9de6b03be18eff222997a268aded796fc
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1 @@
+*.tar.bz2 filter=lfs diff=lfs merge=lfs -text
diff --git a/.lfsconfig b/.lfsconfig
new file mode 100644
index 0000000000000000000000000000000000000000..6ede3f7a9041f715b1d5b95d4860f4304cd0fdbc
--- /dev/null
+++ b/.lfsconfig
@@ -0,0 +1,2 @@
+[lfs]
+	url = https://artlfs.openeuler.openatom.cn/src-openEuler/hwloc
diff --git a/hwloc-2.11.2.tar.bz2 b/hwloc-2.11.2.tar.bz2
deleted file mode 100644
index d18d41860887959fa363a6bd9b313a153357620e..0000000000000000000000000000000000000000
Binary files a/hwloc-2.11.2.tar.bz2 and /dev/null differ
diff --git a/hwloc-2.12.2.tar.bz2 b/hwloc-2.12.2.tar.bz2
new file mode 100644
index 0000000000000000000000000000000000000000..6dd69a6b5e82279978dd984bec1c46131cd4d671
--- /dev/null
+++ b/hwloc-2.12.2.tar.bz2
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:563e61d70febb514138af0fac36b97621e01a4aacbca07b86e7bd95b85055ba0
+size 5617977
diff --git a/hwloc.spec b/hwloc.spec
index 94bef8490762b8854a60de14e94c6dbeb3f2b167..64fd888c661b773dad0e9a06a6c241b47b49c4de 100644
--- a/hwloc.spec
+++ b/hwloc.spec
@@ -1,5 +1,5 @@
 Name:           hwloc
-Version:        2.11.2
+Version:        2.12.2
 Release:        1
 Summary:        Hardware locality utilities and libraries
 License:        BSD-3-Clause
@@ -107,6 +107,16 @@ LD_LIBRARY_PATH=$PWD/hwloc/.libs %make_build check
 %{_mandir}/man?/*
 
 %changelog
+* Tue Sep 02 2025 yaoxin <1024769339@qq.com> - 2.12.2-1
+- Update to 2.12.2:
+  * Fix hwloc-gather-topology failure because of MemoryModules when
+    running as root.
+  * Fix HWLOC_LOCAL_NUMANODE_FLAG_INTERSECT_LOCALITY for empty input
+    cpuset.
+  * Fix hwloc_distances_get_by_name() for distances with no kinds.
+  * Initialize distances grouping configuration for duplicated topology.
+  * Improve Windows CMake build to support ARM64.
+
 * Fri Sep 27 2024 Funda Wang <fundawang@yeah.net> - 2.11.2-1
 - update to 2.11.2