summaryrefslogtreecommitdiff
path: root/drivers/net/ethernet/cavium/thunder/nicvf_ethtool.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net/ethernet/cavium/thunder/nicvf_ethtool.c')
-rw-r--r--drivers/net/ethernet/cavium/thunder/nicvf_ethtool.c16
1 files changed, 15 insertions, 1 deletions
diff --git a/drivers/net/ethernet/cavium/thunder/nicvf_ethtool.c b/drivers/net/ethernet/cavium/thunder/nicvf_ethtool.c
index af54c10945c2..a12b2e38cf61 100644
--- a/drivers/net/ethernet/cavium/thunder/nicvf_ethtool.c
+++ b/drivers/net/ethernet/cavium/thunder/nicvf_ethtool.c
@@ -112,6 +112,13 @@ static int nicvf_get_settings(struct net_device *netdev,
cmd->supported = 0;
cmd->transceiver = XCVR_EXTERNAL;
+
+ if (!nic->link_up) {
+ cmd->duplex = DUPLEX_UNKNOWN;
+ ethtool_cmd_speed_set(cmd, SPEED_UNKNOWN);
+ return 0;
+ }
+
if (nic->speed <= 1000) {
cmd->port = PORT_MII;
cmd->autoneg = AUTONEG_ENABLE;
@@ -125,6 +132,13 @@ static int nicvf_get_settings(struct net_device *netdev,
return 0;
}
+static u32 nicvf_get_link(struct net_device *netdev)
+{
+ struct nicvf *nic = netdev_priv(netdev);
+
+ return nic->link_up;
+}
+
static void nicvf_get_drvinfo(struct net_device *netdev,
struct ethtool_drvinfo *info)
{
@@ -660,7 +674,7 @@ static int nicvf_set_channels(struct net_device *dev,
static const struct ethtool_ops nicvf_ethtool_ops = {
.get_settings = nicvf_get_settings,
- .get_link = ethtool_op_get_link,
+ .get_link = nicvf_get_link,
.get_drvinfo = nicvf_get_drvinfo,
.get_msglevel = nicvf_get_msglevel,
.set_msglevel = nicvf_set_msglevel,