From dfc450782ade82aae11f3ecd794afe0506a51bdd Mon Sep 17 00:00:00 2001
From: wmy <wangmeiyang@xfusion.com>
Date: Wed, 22 Oct 2025 16:18:52 +0800
Subject: [PATCH] Using __memset_kunpeng when kunpeng920 with tsv120 micro
 architecture

---
 ...unpeng-when-kunpeng920-with-tsv120-m.patch | 27 +++++++++++++++++++
 glibc.spec                                    |  6 ++++-
 2 files changed, 32 insertions(+), 1 deletion(-)
 create mode 100644 Using-__memset_kunpeng-when-kunpeng920-with-tsv120-m.patch

diff --git a/Using-__memset_kunpeng-when-kunpeng920-with-tsv120-m.patch b/Using-__memset_kunpeng-when-kunpeng920-with-tsv120-m.patch
new file mode 100644
index 0000000..b94a150
--- /dev/null
+++ b/Using-__memset_kunpeng-when-kunpeng920-with-tsv120-m.patch
@@ -0,0 +1,27 @@
+From 0ab30dc332e8959ba3838f391b8e54d18252257b Mon Sep 17 00:00:00 2001
+From: wmy <wangmeiyang@xfusion.com>
+Date: Wed, 22 Oct 2025 16:04:36 +0800
+Subject: [PATCH] aarch64: Using __memset_kunpeng when kunpeng920 with tsv120
+ micro architecture
+
+---
+ sysdeps/aarch64/multiarch/memset.c | 3 +++
+ 1 file changed, 3 insertions(+)
+
+diff --git a/sysdeps/aarch64/multiarch/memset.c b/sysdeps/aarch64/multiarch/memset.c
+index ce5d35a2..c6144e63 100644
+--- a/sysdeps/aarch64/multiarch/memset.c
++++ b/sysdeps/aarch64/multiarch/memset.c
+@@ -44,6 +44,9 @@ select_memset_ifunc (void)
+   if (mops)
+     return __memset_mops;
+ 
++  if (IS_KUNPENG920_TSV120 (midr))
++    return __memset_kunpeng;
++
+   if (sve && HAVE_AARCH64_SVE_ASM)
+     {
+       if (IS_A64FX (midr) && zva_size == 256)
+-- 
+2.33.0
+
diff --git a/glibc.spec b/glibc.spec
index 00f6d22..ed76f8a 100644
--- a/glibc.spec
+++ b/glibc.spec
@@ -67,7 +67,7 @@
 ##############################################################################
 Name: 	 	glibc
 Version: 	2.38
-Release: 	73
+Release: 	74
 Summary: 	The GNU libc libraries
 License:	%{all_license}
 URL: 		http://www.gnu.org/software/glibc/
@@ -410,6 +410,7 @@ Patch9041: backport-Fix-handling-of-symbol-versions-which-hash-to-zero.patch
 Patch9042: AArch64-modify_the_SVE_memcpy_implementation_for_32-byte_aligned_access.patch
 
 Patch9043: 0024-Sw64-Change-libdir-from-lib-to-lib64.patch
+Patch9044: Using-__memset_kunpeng-when-kunpeng920-with-tsv120-m.patch
 
 Provides: ldconfig rtld(GNU_HASH) bundled(gnulib)
 
@@ -1596,6 +1597,9 @@ fi
 %endif
 
 %changelog
+* Wed Oct 22 2025 wangmeiyang <wangmeiyang@xfusion.com> - 2.38-74
+- Using __memset_kunpeng when kunpeng920 with tsv120 micro architecture
+
 * Mon Oct 20 2025 swcompiler <lc@wxiat.com> - 2.38-73
 - Sw64:Change libdir from lib to lib64
 
-- 
Gitee