From: "Charles (Chas) Williams" <ch...@att.com>
dev->data->eth_link isn't updated until the first interrupt. If a
link is carrier down, then this interrupt may never happen. Before we
finished starting the PMD, call ixgbe_dev_link_update() to ensure we
have a valid status.
Signed-off-by: Chas Williams <ch...@att.com>
---
drivers/net/ixgbe/ixgbe_ethdev.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/net/ixgbe/ixgbe_ethdev.c b/drivers/net/ixgbe/ixgbe_ethdev.c
index 37eb668..27d29dc 100644
--- a/drivers/net/ixgbe/ixgbe_ethdev.c
+++ b/drivers/net/ixgbe/ixgbe_ethdev.c
@@ -2666,6 +2666,8 @@ ixgbe_dev_start(struct rte_eth_dev *dev)
if (err)
goto error;
+ ixgbe_dev_link_update(dev, 0);
+
skip_link_setup:
if (rte_intr_allow_others(intr_handle)) {
@@ -5033,6 +5035,8 @@ ixgbevf_dev_start(struct rte_eth_dev *dev)
ixgbevf_dev_rxtx_start(dev);
+ ixgbevf_dev_link_update(dev, 0);
+
/* check and configure queue intr-vector mapping */
if (rte_intr_cap_multiple(intr_handle) &&
dev->data->dev_conf.intr_conf.rxq) {
--
2.9.5
