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authorOlivier Matz <olivier.matz@6wind.com>2015-04-22 11:57:24 +0200
committerThomas Monjalon <thomas.monjalon@6wind.com>2015-04-28 11:34:10 +0200
commitea0c20ea95fd5d71a10757e6598ac66233ea1495 (patch)
treeba13c27a236d5c2bfa39543331c6f11007f2fed0 /examples/skeleton
parentbbd778248985e542175e9b4ce560f2d379e78c4e (diff)
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apps: use helper to create mbuf pools
When it's possible, use the new helper to create the mbuf pools. Most of the patch is trivial, except for the following files that have some specifics (indirect mbufs): - ip_fragmentation - ip_pipeline - ipv4_multicast - vhost Signed-off-by: Olivier Matz <olivier.matz@6wind.com> Acked-by: Neil Horman <nhorman@tuxdriver.com> Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
Diffstat (limited to 'examples/skeleton')
-rw-r--r--examples/skeleton/basicfwd.c13
1 files changed, 3 insertions, 10 deletions
diff --git a/examples/skeleton/basicfwd.c b/examples/skeleton/basicfwd.c
index 1bce6e7..ae606bf 100644
--- a/examples/skeleton/basicfwd.c
+++ b/examples/skeleton/basicfwd.c
@@ -43,7 +43,7 @@
#define TX_RING_SIZE 512
#define NUM_MBUFS 8191
-#define MBUF_SIZE (1600 + sizeof(struct rte_mbuf) + RTE_PKTMBUF_HEADROOM)
+#define MBUF_DATA_SIZE (1600 + RTE_PKTMBUF_HEADROOM)
#define MBUF_CACHE_SIZE 250
#define BURST_SIZE 32
@@ -190,15 +190,8 @@ main(int argc, char *argv[])
rte_exit(EXIT_FAILURE, "Error: number of ports must be even\n");
/* Creates a new mempool in memory to hold the mbufs. */
- mbuf_pool = rte_mempool_create("MBUF_POOL",
- NUM_MBUFS * nb_ports,
- MBUF_SIZE,
- MBUF_CACHE_SIZE,
- sizeof(struct rte_pktmbuf_pool_private),
- rte_pktmbuf_pool_init, NULL,
- rte_pktmbuf_init, NULL,
- rte_socket_id(),
- 0);
+ mbuf_pool = rte_pktmbuf_pool_create("MBUF_POOL", NUM_MBUFS * nb_ports,
+ MBUF_CACHE_SIZE, 0, MBUF_DATA_SIZE, rte_socket_id());
if (mbuf_pool == NULL)
rte_exit(EXIT_FAILURE, "Cannot create mbuf pool\n");