diff mbox series

[24/51] examples/qos_sched: check status of getting ethdev info

Message ID 1566915962-5472-25-git-send-email-arybchenko@solarflare.com (mailing list archive)
State Superseded, archived
Delegated to: Ferruh Yigit
Headers
Series ethdev: change rte_eth_dev_info_get() return value to int |

Checks

Context Check Description
ci/checkpatch success coding style OK
ci/Intel-compilation success Compilation OK

Commit Message

Andrew Rybchenko Aug. 27, 2019, 2:25 p.m. UTC 
  From: Ivan Ilchenko <Ivan.Ilchenko@oktetlabs.ru>

rte_eth_dev_info_get() return value was changed from void to
int, so this patch modify rte_eth_dev_info_get() usage across
examples/qos_sched according to its new return type.

Signed-off-by: Ivan Ilchenko <Ivan.Ilchenko@oktetlabs.ru>
Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
---
 examples/qos_sched/init.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/examples/qos_sched/init.c b/examples/qos_sched/init.c
index b05206d..cf9e8f4 100644
--- a/examples/qos_sched/init.c
+++ b/examples/qos_sched/init.c
@@ -98,7 +98,13 @@  struct ring_thresh tx_thresh = {
 	/* init port */
 	RTE_LOG(INFO, APP, "Initializing port %"PRIu16"... ", portid);
 	fflush(stdout);
-	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));
+
 	if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_MBUF_FAST_FREE)
 		local_port_conf.txmode.offloads |=
 			DEV_TX_OFFLOAD_MBUF_FAST_FREE;