'rte_eth_link_get_nowait()' works only with physical ports.
In case of vhost-user port, 'link' will stay uninitialized and there
will be random messages in log about link status.
Ex.:
|dpdk(dpdk_watchdog2)|DBG|Port -1 Link Up - speed 10000 Mbps - full-duplex
Fix that by calling 'check_link_status()' only for physical ports.
Signed-off-by: Ilya Maximets <i.maxim...@samsung.com>
---
lib/netdev-dpdk.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/lib/netdev-dpdk.c b/lib/netdev-dpdk.c
index fc0c8d3..12733ad 100644
--- a/lib/netdev-dpdk.c
+++ b/lib/netdev-dpdk.c
@@ -567,7 +567,9 @@ dpdk_watchdog(void *dummy OVS_UNUSED)
ovs_mutex_lock(&dpdk_mutex);
LIST_FOR_EACH (dev, list_node, &dpdk_list) {
ovs_mutex_lock(&dev->mutex);
- check_link_status(dev);
+ if (dev->type == DPDK_DEV_ETH) {
+ check_link_status(dev);
+ }
ovs_mutex_unlock(&dev->mutex);
}
ovs_mutex_unlock(&dpdk_mutex);
--
2.7.4
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