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-rw-r--r--examples/flow_classify/flow_classify.c17
1 files changed, 8 insertions, 9 deletions
diff --git a/examples/flow_classify/flow_classify.c b/examples/flow_classify/flow_classify.c
index 32d9b1d3..6412fe44 100644
--- a/examples/flow_classify/flow_classify.c
+++ b/examples/flow_classify/flow_classify.c
@@ -200,7 +200,7 @@ port_init(uint8_t port, struct rte_mempool *mbuf_pool)
struct rte_eth_dev_info dev_info;
struct rte_eth_txconf txconf;
- if (port >= rte_eth_dev_count())
+ if (!rte_eth_dev_is_valid_port(port))
return -1;
rte_eth_dev_info_get(port, &dev_info);
@@ -259,8 +259,7 @@ port_init(uint8_t port, struct rte_mempool *mbuf_pool)
static __attribute__((noreturn)) void
lcore_main(struct flow_classifier *cls_app)
{
- const uint8_t nb_ports = rte_eth_dev_count();
- uint8_t port;
+ uint16_t port;
int ret;
int i = 0;
@@ -275,7 +274,7 @@ lcore_main(struct flow_classifier *cls_app)
* 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()) {
printf("\n\n");
@@ -294,7 +293,7 @@ lcore_main(struct flow_classifier *cls_app)
* 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];
const uint16_t nb_rx = rte_eth_rx_burst(port, 0,
@@ -753,8 +752,8 @@ int
main(int argc, char *argv[])
{
struct rte_mempool *mbuf_pool;
- uint8_t nb_ports;
- uint8_t portid;
+ uint16_t nb_ports;
+ uint16_t portid;
int ret;
int socket_id;
struct rte_table_acl_params table_acl_params;
@@ -777,7 +776,7 @@ main(int argc, char *argv[])
rte_exit(EXIT_FAILURE, "Invalid flow_classify parameters\n");
/* 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");
@@ -789,7 +788,7 @@ main(int argc, char *argv[])
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 %"PRIu8 "\n",
portid);