diff -Nru percona-xtrabackup-2.2.3/debian/changelog percona-xtrabackup-2.2.3/debian/changelog
--- percona-xtrabackup-2.2.3/debian/changelog	2014-07-24 05:53:17.000000000 +0800
+++ percona-xtrabackup-2.2.3/debian/changelog	2014-09-26 23:22:10.000000000 +0800
@@ -1,3 +1,10 @@
+percona-xtrabackup (2.2.3-2.1) UNRELEASED; urgency=low
+
+  * Non-maintainer upload.
+  * Fix wrong mips64 asm in taocrypt (Closes: #758491).
+
+ -- YunQiang Su <syq@debian.org>  Fri, 26 Sep 2014 23:21:14 +0800
+
 percona-xtrabackup (2.2.3-2) unstable; urgency=low
 
   * Fixed Maintainers email address (Closes: #755787).
diff -Nru percona-xtrabackup-2.2.3/debian/patches/fix-mips64-asm.diff percona-xtrabackup-2.2.3/debian/patches/fix-mips64-asm.diff
--- percona-xtrabackup-2.2.3/debian/patches/fix-mips64-asm.diff	1970-01-01 08:00:00.000000000 +0800
+++ percona-xtrabackup-2.2.3/debian/patches/fix-mips64-asm.diff	2014-09-26 23:20:06.000000000 +0800
@@ -0,0 +1,13 @@
+Index: percona-xtrabackup-2.2.3/extra/yassl/taocrypt/src/integer.cpp
+===================================================================
+--- percona-xtrabackup-2.2.3.orig/extra/yassl/taocrypt/src/integer.cpp	2014-07-23 01:13:52.000000000 +0800
++++ percona-xtrabackup-2.2.3/extra/yassl/taocrypt/src/integer.cpp	2014-09-26 23:20:02.687957019 +0800
+@@ -189,7 +189,7 @@
+                 "a" (a), "rm" (b) : "cc");
+ 
+         #elif defined(__mips64)
+-            __asm__("dmultu %2,%3" : "=h" (r.halfs_.high), "=l" (r.halfs_.low)
++            __asm__("dmultu %2,%3" : "=d" (r.halfs_.high), "=lc" (r.halfs_.low)
+                 : "r" (a), "r" (b));
+ 
+         #elif defined(_M_IX86)
diff -Nru percona-xtrabackup-2.2.3/debian/patches/series percona-xtrabackup-2.2.3/debian/patches/series
--- percona-xtrabackup-2.2.3/debian/patches/series	1970-01-01 08:00:00.000000000 +0800
+++ percona-xtrabackup-2.2.3/debian/patches/series	2014-09-26 23:18:15.000000000 +0800
@@ -0,0 +1 @@
+fix-mips64-asm.diff