diff --git a/SOURCES/librtas-papr.patch b/SOURCES/librtas-papr.patch
new file mode 100644
index 0000000..1ae37fa
--- /dev/null
+++ b/SOURCES/librtas-papr.patch
@@ -0,0 +1,50 @@
+From 4e46c718f42bf05e797c7fcfdd6cfc2a21fb4c91 Mon Sep 17 00:00:00 2001
+From: Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
+Date: Wed, 7 Jan 2015 14:26:15 -0500
+Subject: [PATCH] PAPR requires that the status word is the first parameter in
+ the return buffer for rtas calls. Due to this requirement the librtas
+ sc_rtas_call function always performs a be32toh operation on the first
+ parameter in the return buffer. However, the ibm,open-errinjct rtas is
+ special in that its return buffer is switched. The "Open Token" is the first
+ return parameter while the "Status" word is second.
+
+This patch fixes this special case in the sc_errinjct_open function such
+that the byteswapping of "status" and "otoken" are handled correctly.
+
+Signed-off-by: Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
+---
+ librtas_src/syscall_calls.c | 8 ++++----
+ 1 file changed, 4 insertions(+), 4 deletions(-)
+
+diff --git a/librtas_src/syscall_calls.c b/librtas_src/syscall_calls.c
+index dc52370..a81c25c 100644
+--- a/librtas_src/syscall_calls.c
++++ b/librtas_src/syscall_calls.c
+@@ -493,20 +493,20 @@ int sc_errinjct_close(int token, int otoken)
+ int sc_errinjct_open(int token, int *otoken)
+ {
+ 	uint64_t elapsed = 0;
+-	__be32 be_otoken;
++	__be32 be_status;
+ 	int status;
+ 	int rc;
+ 
+ 	do {
+-		rc = sc_rtas_call(token, 0, 2, &be_otoken, &status);
++		rc = sc_rtas_call(token, 0, 2, otoken, &be_status);
+ 		if (rc)
+ 			return rc;
+ 
++		status = be32toh(be_status);
++
+ 		rc = handle_delay(status, &elapsed);
+ 	} while (rc == CALL_AGAIN);
+ 
+-	*otoken = be32toh(be_otoken);
+-
+ 	dbg1("(%p) = %d, %d\n", otoken, rc ? rc : status, *otoken);
+ 	return rc ? rc : status;
+ }
+-- 
+1.9.3
+
diff --git a/SPECS/librtas.spec b/SPECS/librtas.spec
index c86d1e0..839aa6b 100644
--- a/SPECS/librtas.spec
+++ b/SPECS/librtas.spec
@@ -1,7 +1,7 @@
 Summary: Libraries to provide access to RTAS calls and RTAS events
 Name:    librtas
 Version: 1.3.13
-Release: 1%{?dist}
+Release: 2%{?dist}
 URL:     http://librtas.ozlabs.org
 License: CPL
 Group:   System Environment/Libraries
@@ -10,6 +10,8 @@ Source: http://downloads.sourceforge.net/project/%{name}/%{name}-%{version}.tar.
 #Fedora specific patch
 Patch0: %{name}-1.3.4-libdir.patch
 Patch1: %{name}-1.3.6-ln.patch
+# Resolves #1184466
+Patch2: %{name}-papr.patch
 
 
 Obsoletes: librtas(ppc)
@@ -38,6 +40,7 @@ developing programs using librtas.
 %setup
 %patch0 -p1 -b .libdir
 %patch1 -p1 -b .ln
+%patch2 -p1 -b .papr
 find . -name "*.so.*" -print -delete
 
 
@@ -80,6 +83,9 @@ mkdir -p %{buildroot}/%{_libdir}
 %{_libdir}/libofdt.so
 
 %changelog
+* Mon Jun 08 2015 Jakub Čajka <jcajka@redhat.com> 1.3.13-2
+- Resolves: #1184466 - errinct failed with error " errinjct: RTAS: ioa-bus-error: Argument error (-3)"
+
 * Mon Nov 10 2014 Jakub Čajka <jcajka@redhat.com> 1.3.13-1
 - Resolves: #1161551 - librtas package update for RHEL7.1 Beta