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From: Andrew Rybchenko <arybchenko@solarflare.com>
To: John McNamara <john.mcnamara@intel.com>, Pablo de Lara
<pablo.de.lara.guarch@intel.com>, Bruce Richardson
<bruce.richardson@intel.com>, Harry van Haaren <harry.van.haaren@intel.com>,
Xiaoyun Li <xiaoyun.li@intel.com>
CC: <dev@dpdk.org>, Ivan Ilchenko <Ivan.Ilchenko@oktetlabs.com>
Date: Fri, 6 Sep 2019 08:30:53 +0100
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Subject: [dpdk-dev] [PATCH v3 41/54] examples/tep_termination: check dev
info get result
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From: Ivan Ilchenko <Ivan.Ilchenko@oktetlabs.com>
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/tep_termination according to its new return type.
Signed-off-by: Ivan Ilchenko <Ivan.Ilchenko@oktetlabs.com>
Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
---
examples/tep_termination/vxlan_setup.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/examples/tep_termination/vxlan_setup.c b/examples/tep_termination/vxlan_setup.c
index 9a0880002a..8d6514dd85 100644
--- a/examples/tep_termination/vxlan_setup.c
+++ b/examples/tep_termination/vxlan_setup.c
@@ -119,7 +119,11 @@ vxlan_port_init(uint16_t port, struct rte_mempool *mbuf_pool)
pconf->dst_port = udp_port;
- rte_eth_dev_info_get(port, &dev_info);
+ retval = rte_eth_dev_info_get(port, &dev_info);
+ if (retval != 0)
+ rte_exit(EXIT_FAILURE,
+ "Error during getting device (port %u) info: %s\n",
+ port, strerror(-retval));
if (dev_info.max_rx_queues > MAX_QUEUES) {
rte_exit(EXIT_FAILURE,
--
2.17.1