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Diffstat (limited to 'VNFs/DPPD-PROX/prox_port_cfg.c')
-rw-r--r--VNFs/DPPD-PROX/prox_port_cfg.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/VNFs/DPPD-PROX/prox_port_cfg.c b/VNFs/DPPD-PROX/prox_port_cfg.c
index bf8dbda2..c4787b1e 100644
--- a/VNFs/DPPD-PROX/prox_port_cfg.c
+++ b/VNFs/DPPD-PROX/prox_port_cfg.c
@@ -39,6 +39,7 @@
#include "toeplitz.h"
#include "defines.h"
#include "prox_cksum.h"
+#include "stats_irq.h"
struct prox_port_cfg prox_port_cfg[PROX_MAX_PORTS];
rte_atomic32_t lsc;
@@ -54,7 +55,7 @@ int prox_nb_active_ports(void)
int prox_last_port_active(void)
{
- int ret = 0;
+ int ret = -1;
for (uint32_t i = 0; i < PROX_MAX_PORTS; ++i) {
if (prox_port_cfg[i].active) {
ret = i;
@@ -125,7 +126,8 @@ void prox_pktmbuf_reinit(void *arg, void *start, __attribute__((unused)) void *e
/* initialize rte devices and check the number of available ports */
void init_rte_dev(int use_dummy_devices)
{
- uint8_t nb_ports, port_id_max, port_id_last;
+ uint8_t nb_ports, port_id_max;
+ int port_id_last;
struct rte_eth_dev_info dev_info;
nb_ports = rte_eth_dev_count();
@@ -150,7 +152,7 @@ void init_rte_dev(int use_dummy_devices)
PROX_PANIC(use_dummy_devices, "Can't use dummy devices\n");
#endif
}
- else {
+ else if (prox_last_port_active() != -1) {
PROX_PANIC(nb_ports == 0, "\tError: DPDK could not find any port\n");
plog_info("\tDPDK has found %u ports\n", nb_ports);
}