net/pcap: use single interface flag instead of hardcoding

[dpdk.git] / examples / l2fwd / main.c

diff --git a/examples/l2fwd/main.c b/examples/l2fwd/main.c
index 469eee8..3827aa4 100644 (file)
--- a/examples/l2fwd/main.c
+++ b/examples/l2fwd/main.c
@@ -68,7 +68,6 @@
 #include <rte_debug.h>
 #include <rte_ether.h>
 #include <rte_ethdev.h>
-#include <rte_ring.h>
 #include <rte_mempool.h>
 #include <rte_mbuf.h>
 
@@ -80,6 +79,7 @@ static volatile bool force_quit;
 
 #define MAX_PKT_BURST 32
 #define BURST_TX_DRAIN_US 100 /* TX drain every ~100us */
+#define MEMPOOL_CACHE_SIZE 256
 
 /*
  * Configurable number of RX/TX ring descriptors
@@ -545,8 +545,9 @@ main(int argc, char **argv)
        timer_period *= rte_get_timer_hz();
 
        /* create the mbuf pool */
-       l2fwd_pktmbuf_pool = rte_pktmbuf_pool_create("mbuf_pool", NB_MBUF, 32,
-               0, RTE_MBUF_DEFAULT_BUF_SIZE, rte_socket_id());
+       l2fwd_pktmbuf_pool = rte_pktmbuf_pool_create("mbuf_pool", NB_MBUF,
+               MEMPOOL_CACHE_SIZE, 0, RTE_MBUF_DEFAULT_BUF_SIZE,
+               rte_socket_id());
        if (l2fwd_pktmbuf_pool == NULL)
                rte_exit(EXIT_FAILURE, "Cannot init mbuf pool\n");