examples/l2fwd-crypto: align private data size to cache size

L2fwd-crypto is passing 24b private data size while packet
pool creation. This patch aligns that private data size
to cache line size for better performance results.

Signed-off-by: Gagandeep Singh <g.singh@nxp.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>

diff --git a/examples/l2fwd-crypto/main.c b/examples/l2fwd-crypto/main.c
index a96cb94..0ee3e14 100644 (file)
--- a/examples/l2fwd-crypto/main.c
+++ b/examples/l2fwd-crypto/main.c
@@ -2691,7 +2691,8 @@ main(int argc, char **argv)
 
        /* create the mbuf pool */
        l2fwd_pktmbuf_pool = rte_pktmbuf_pool_create("mbuf_pool", NB_MBUF, 512,
-                       sizeof(struct rte_crypto_op),
+                       RTE_ALIGN(sizeof(struct rte_crypto_op),
+                               RTE_CACHE_LINE_SIZE),
                        RTE_MBUF_DEFAULT_BUF_SIZE, rte_socket_id());
        if (l2fwd_pktmbuf_pool == NULL)
                rte_exit(EXIT_FAILURE, "Cannot create mbuf pool\n");