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authorLuca Boccassi <luca.boccassi@gmail.com>2017-08-16 18:42:05 +0100
committerLuca Boccassi <luca.boccassi@gmail.com>2017-08-16 18:46:04 +0100
commitf239aed5e674965691846e8ce3f187dd47523689 (patch)
treea153a3125c6e183c73871a8ecaa4b285fed5fbd5 /examples/distributor/main.c
parentbf7567fd2a5b0b28ab724046143c24561d38d015 (diff)
New upstream version 17.08
Change-Id: I288b50990f52646089d6b1f3aaa6ba2f091a51d7 Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>
Diffstat (limited to 'examples/distributor/main.c')
-rw-r--r--examples/distributor/main.c11
1 files changed, 9 insertions, 2 deletions
diff --git a/examples/distributor/main.c b/examples/distributor/main.c
index 8071f919..87603d03 100644
--- a/examples/distributor/main.c
+++ b/examples/distributor/main.c
@@ -43,6 +43,7 @@
#include <rte_debug.h>
#include <rte_prefetch.h>
#include <rte_distributor.h>
+#include <rte_pause.h>
#define RX_RING_SIZE 512
#define TX_RING_SIZE 512
@@ -137,6 +138,8 @@ port_init(uint8_t port, struct rte_mempool *mbuf_pool)
const uint16_t rxRings = 1, txRings = rte_lcore_count() - 1;
int retval;
uint16_t q;
+ uint16_t nb_rxd = RX_RING_SIZE;
+ uint16_t nb_txd = TX_RING_SIZE;
if (port >= rte_eth_dev_count())
return -1;
@@ -145,8 +148,12 @@ port_init(uint8_t port, struct rte_mempool *mbuf_pool)
if (retval != 0)
return retval;
+ retval = rte_eth_dev_adjust_nb_rx_tx_desc(port, &nb_rxd, &nb_txd);
+ if (retval != 0)
+ return retval;
+
for (q = 0; q < rxRings; q++) {
- retval = rte_eth_rx_queue_setup(port, q, RX_RING_SIZE,
+ retval = rte_eth_rx_queue_setup(port, q, nb_rxd,
rte_eth_dev_socket_id(port),
NULL, mbuf_pool);
if (retval < 0)
@@ -154,7 +161,7 @@ port_init(uint8_t port, struct rte_mempool *mbuf_pool)
}
for (q = 0; q < txRings; q++) {
- retval = rte_eth_tx_queue_setup(port, q, TX_RING_SIZE,
+ retval = rte_eth_tx_queue_setup(port, q, nb_txd,
rte_eth_dev_socket_id(port),
NULL);
if (retval < 0)