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examples: check status of getting ethdev info
[dpdk.git]
/
examples
/
ip_fragmentation
/
main.c
diff --git
a/examples/ip_fragmentation/main.c
b/examples/ip_fragmentation/main.c
index
324d607
..
6b83244
100644
(file)
--- a/
examples/ip_fragmentation/main.c
+++ b/
examples/ip_fragmentation/main.c
@@
-903,7
+903,12
@@
main(int argc, char **argv)
qconf = &lcore_queue_conf[rx_lcore_id];
/* limit the frame size to the maximum supported by NIC */
qconf = &lcore_queue_conf[rx_lcore_id];
/* limit the frame size to the maximum supported by NIC */
- rte_eth_dev_info_get(portid, &dev_info);
+ ret = rte_eth_dev_info_get(portid, &dev_info);
+ if (ret != 0)
+ rte_exit(EXIT_FAILURE,
+ "Error during getting device (port %u) info: %s\n",
+ portid, strerror(-ret));
+
local_port_conf.rxmode.max_rx_pkt_len = RTE_MIN(
dev_info.max_rx_pktlen,
local_port_conf.rxmode.max_rx_pkt_len);
local_port_conf.rxmode.max_rx_pkt_len = RTE_MIN(
dev_info.max_rx_pktlen,
local_port_conf.rxmode.max_rx_pkt_len);
@@
-984,7
+989,12
@@
main(int argc, char **argv)
printf("\n");
/* init one TX queue per couple (lcore,port) */
printf("\n");
/* init one TX queue per couple (lcore,port) */
- rte_eth_dev_info_get(portid, &dev_info);
+ ret = rte_eth_dev_info_get(portid, &dev_info);
+ if (ret != 0)
+ rte_exit(EXIT_FAILURE,
+ "Error during getting device (port %u) info: %s\n",
+ portid, strerror(-ret));
+
queueid = 0;
for (lcore_id = 0; lcore_id < RTE_MAX_LCORE; lcore_id++) {
if (rte_lcore_is_enabled(lcore_id) == 0)
queueid = 0;
for (lcore_id = 0; lcore_id < RTE_MAX_LCORE; lcore_id++) {
if (rte_lcore_is_enabled(lcore_id) == 0)