X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=lib%2Flibrte_distributor%2Frte_distributor.c;h=07e385a25953bcc7ed132d852232f4ea133c8cc3;hb=d992fa555d23bb77079acd184ab60011277324d0;hp=fb4e9d93f95e1547c7740a80bbf13f1e3c6c3564;hpb=91d6b8235e726a40b87e9268b9686231eb1f7741;p=dpdk.git

diff --git a/lib/librte_distributor/rte_distributor.c b/lib/librte_distributor/rte_distributor.c
index fb4e9d93f9..07e385a259 100644
--- a/lib/librte_distributor/rte_distributor.c
+++ b/lib/librte_distributor/rte_distributor.c
@@ -14,6 +14,7 @@
 #include <rte_eal_memconfig.h>
 #include <rte_pause.h>
 #include <rte_tailq.h>
+#include <rte_vect.h>
 
 #include "rte_distributor.h"
 #include "rte_distributor_single.h"
@@ -702,6 +703,8 @@ rte_distributor_clear_returns(struct rte_distributor *d)
 		/* Sync with worker. Release retptrs. */
 		__atomic_store_n(&(d->bufs[wkr].retptr64[0]), 0,
 				__ATOMIC_RELEASE);
+
+	d->returns.start = d->returns.count = 0;
 }
 
 /* creates a distributor instance */
@@ -760,7 +763,8 @@ rte_distributor_create(const char *name,
 
 	d->dist_match_fn = RTE_DIST_MATCH_SCALAR;
 #if defined(RTE_ARCH_X86)
-	d->dist_match_fn = RTE_DIST_MATCH_VECTOR;
+	if (rte_vect_get_max_simd_bitwidth() >= RTE_VECT_SIMD_128)
+		d->dist_match_fn = RTE_DIST_MATCH_VECTOR;
 #endif
 
 	/*