From fc614c29c1f0eef3d62e47caddca238a30e8652e Mon Sep 17 00:00:00 2001
From: Scott Long <scottl@FreeBSD.org>
Date: Wed, 18 May 2016 15:45:12 +0000
Subject: [PATCH] Activate the NO_64BIT_ATOMICS code for mips and powerpc

---
 sys/net/mp_ring.c | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/sys/net/mp_ring.c b/sys/net/mp_ring.c
index f4e0b09ec023..1e17964089f5 100644
--- a/sys/net/mp_ring.c
+++ b/sys/net/mp_ring.c
@@ -37,15 +37,17 @@ __FBSDID("$FreeBSD$");
 #include <sys/malloc.h>
 #include <machine/cpu.h>
 
-
-
-#include <net/mp_ring.h>
+#if defined(__powerpc__) || defined(__mips__)
+#define NO_64BIT_ATOMICS
+#endif
 
 #if defined(__i386__)
 #define atomic_cmpset_acq_64 atomic_cmpset_64
 #define atomic_cmpset_rel_64 atomic_cmpset_64
 #endif
 
+#include <net/mp_ring.h>
+
 union ring_state {
 	struct {
 		uint16_t pidx_head;