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New upstream version 18.08
[deb_dpdk.git]
/
examples
/
l2fwd-cat
/
l2fwd-cat.c
diff --git
a/examples/l2fwd-cat/l2fwd-cat.c
b/examples/l2fwd-cat/l2fwd-cat.c
index
69339cc
..
0e6078a
100644
(file)
--- a/
examples/l2fwd-cat/l2fwd-cat.c
+++ b/
examples/l2fwd-cat/l2fwd-cat.c
@@
-39,7
+39,7
@@
port_init(uint16_t port, struct rte_mempool *mbuf_pool)
uint16_t nb_rxd = RX_RING_SIZE;
uint16_t nb_txd = TX_RING_SIZE;
uint16_t nb_rxd = RX_RING_SIZE;
uint16_t nb_txd = TX_RING_SIZE;
- if (
port >= rte_eth_dev_count(
))
+ if (
!rte_eth_dev_is_valid_port(port
))
return -1;
/* Configure the Ethernet device. */
return -1;
/* Configure the Ethernet device. */
@@
-95,14
+95,13
@@
port_init(uint16_t port, struct rte_mempool *mbuf_pool)
static __attribute__((noreturn)) void
lcore_main(void)
{
static __attribute__((noreturn)) void
lcore_main(void)
{
- const uint16_t nb_ports = rte_eth_dev_count();
uint16_t port;
/*
* Check that the port is on the same NUMA node as the polling thread
* for best performance.
*/
uint16_t port;
/*
* Check that the port is on the same NUMA node as the polling thread
* for best performance.
*/
-
for (port = 0; port < nb_ports; port++
)
+
RTE_ETH_FOREACH_DEV(port
)
if (rte_eth_dev_socket_id(port) > 0 &&
rte_eth_dev_socket_id(port) !=
(int)rte_socket_id())
if (rte_eth_dev_socket_id(port) > 0 &&
rte_eth_dev_socket_id(port) !=
(int)rte_socket_id())
@@
-119,7
+118,7
@@
lcore_main(void)
* Receive packets on a port and forward them on the paired
* port. The mapping is 0 -> 1, 1 -> 0, 2 -> 3, 3 -> 2, etc.
*/
* Receive packets on a port and forward them on the paired
* port. The mapping is 0 -> 1, 1 -> 0, 2 -> 3, 3 -> 2, etc.
*/
-
for (port = 0; port < nb_ports; port++
) {
+
RTE_ETH_FOREACH_DEV(port
) {
/* Get burst of RX packets, from first port of pair. */
struct rte_mbuf *bufs[BURST_SIZE];
/* Get burst of RX packets, from first port of pair. */
struct rte_mbuf *bufs[BURST_SIZE];
@@
-174,7
+173,7
@@
main(int argc, char *argv[])
argv += ret;
/* Check that there is an even number of ports to send/receive on. */
argv += ret;
/* Check that there is an even number of ports to send/receive on. */
- nb_ports = rte_eth_dev_count();
+ nb_ports = rte_eth_dev_count
_avail
();
if (nb_ports < 2 || (nb_ports & 1))
rte_exit(EXIT_FAILURE, "Error: number of ports must be even\n");
if (nb_ports < 2 || (nb_ports & 1))
rte_exit(EXIT_FAILURE, "Error: number of ports must be even\n");
@@
-186,7
+185,7
@@
main(int argc, char *argv[])
rte_exit(EXIT_FAILURE, "Cannot create mbuf pool\n");
/* Initialize all ports. */
rte_exit(EXIT_FAILURE, "Cannot create mbuf pool\n");
/* Initialize all ports. */
-
for (portid = 0; portid < nb_ports; portid++
)
+
RTE_ETH_FOREACH_DEV(portid
)
if (port_init(portid, mbuf_pool) != 0)
rte_exit(EXIT_FAILURE, "Cannot init port %"PRIu16 "\n",
portid);
if (port_init(portid, mbuf_pool) != 0)
rte_exit(EXIT_FAILURE, "Cannot init port %"PRIu16 "\n",
portid);