diff --git a/libdrm-Add-sw64-8A-architecture.patch b/libdrm-Add-sw64-8A-architecture.patch
new file mode 100644
index 0000000000000000000000000000000000000000..411173e2cfdb54ea008f30ca5b6507a4cbd13f75
--- /dev/null
+++ b/libdrm-Add-sw64-8A-architecture.patch
@@ -0,0 +1,16 @@
+diff -uNar libdrm-2.4.109.org/xf86drm.h libdrm-2.4.109.sw/xf86drm.h
+--- libdrm-2.4.109.org/xf86drm.h	2024-09-12 19:18:32.857610658 +0800
++++ libdrm-2.4.109.sw/xf86drm.h	2024-09-12 19:22:55.864615279 +0800
+@@ -392,11 +392,9 @@
+                 "       ldi     %1, %3\n"       \
+                 "1:     lldw    %0, 0(%1)\n"    \
+                 "       cmpeq   %0, %4, %2\n"   \
+-                "       wr_f    %2\n"           \
++                "       beq     %2, 2f\n"       \
+                 "       mov     %5, %0\n"       \
+                 "       lstw    %0, 0(%1)\n"    \
+-                "       rd_f    %0\n"           \
+-                "       beq     %2, 2f\n"       \
+                 "       beq     %0, 3f\n"       \
+                 "       memb\n"                 \
+                 "2:     cmpeq   %2, 0, %2\n"    \
diff --git a/libdrm.spec b/libdrm.spec
index 345504ccd0557f2e952ddc5f98bc244eae2f3b90..319dec2ba89e24e2b28ab68d0697955c62447020 100644
--- a/libdrm.spec
+++ b/libdrm.spec
@@ -47,7 +47,7 @@ end}
 
 Name:           libdrm
 Version:        2.4.109
-Release:        7
+Release:        8
 License:        MIT
 Summary:        library for direct rendering manager
 
@@ -82,6 +82,7 @@ Patch1001:      %{name}-make-dri-perms-okay.patch
 Patch1002:      %{name}-2.4.0-no-bc.patch
 %ifarch sw_64
 Patch1003:      libdrm-2.4.109-sw.patch
+Patch1004:      libdrm-Add-sw64-8A-architecture.patch
 %endif
 
 %description
@@ -272,6 +273,9 @@ chrpath --delete $RPM_BUILD_ROOT%{_bindir}/drmdevice
 %endif
 
 %changelog
+* Fri Sep 13 2024 wuzx<wuzx1226@qq.com> - 2.4.109-8
+- add sw64-8A support
+
 * Thu Dec 08 2022 zhouwenpei<zhouwenpei1@h-partners.com> - 2.4.109-7
 - remove rpath