examples/dpdk_qat: minor change

[dpdk.git] / examples / dpdk_qat / main.c

diff --git a/examples/dpdk_qat/main.c b/examples/dpdk_qat/main.c
index ae8438b..998b759 100644 (file)
--- a/examples/dpdk_qat/main.c
+++ b/examples/dpdk_qat/main.c
@@ -318,7 +318,8 @@ static inline uint8_t
 get_output_port(uint8_t input_port)
 {
        RTE_BUILD_BUG_ON((RTE_MAX_ETHPORTS & 1) != 0);
-       return (uint8_t)(input_port ^ 1);
+       /* Simple scheme to map consecutive ports. */
+        return (uint8_t)(input_port ^ 1);
 }
 
 /* main processing loop */