diff --git a/0001-Bracket-the-arm-vector-part-of-crc32-with-the-arm-ma.patch b/0001-Bracket-the-arm-vector-part-of-crc32-with-the-arm-ma.patch
new file mode 100644
index 0000000000000000000000000000000000000000..03c2fefc3d998593f76b712c03580c5f3f39e306
--- /dev/null
+++ b/0001-Bracket-the-arm-vector-part-of-crc32-with-the-arm-ma.patch
@@ -0,0 +1,32 @@
+From 2f36f4e7dac938211ecb93cfc2b79a99ad69129f Mon Sep 17 00:00:00 2001
+From: Huang Yang <huangyang@loongson.cn>
+Date: Fri, 1 Apr 2022 10:08:29 +0800
+Subject: [PATCH] Bracket the arm vector part of crc32 with the arm macro
+
+---
+ crc32.c | 2 ++
+ 1 file changed, 2 insertions(+)
+
+diff --git a/crc32.c b/crc32.c
+index 79ebdbd..0fb7b13 100644
+--- a/crc32.c
++++ b/crc32.c
+@@ -197,6 +197,7 @@ const z_crc_t FAR * ZEXPORT get_crc_table()
+     return (const z_crc_t FAR *)crc_table;
+ }
+ 
++#ifdef __aarch64__
+ ulg crc32_neon(crc, buf, len)
+     unsigned long crc;
+     const unsigned char FAR *buf;
+@@ -237,6 +238,7 @@ ulg crc32_neon(crc, buf, len)
+ 
+     return (crc_result ^ 0xffffffffL);
+ }
++#endif
+ 
+ /* ========================================================================= */
+ #define DO1 crc = crc_table[0][((int)crc ^ (*buf++)) & 0xff] ^ (crc >> 8)
+-- 
+2.30.GIT
+