be2net: Changes to update ethtool get_settings function to return appropriate values.

Update ethtool get_settings function to:
- get current link speed settings from controller
- get port transceiver type from controller
- fill appropriate values for supported, phy_address

Signed-off-by: Sarveshwar Bandi <sarveshwarb@serverengines.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 35 insertions, 1 deletions

diff --git a/drivers/net/benet/be_ethtool.c b/drivers/net/benet/be_ethtool.c
index 280471e18695..edebce994906 100644
--- a/drivers/net/benet/be_ethtool.c
+++ b/drivers/net/benet/be_ethtool.c
@@ -293,9 +293,43 @@ static int be_get_sset_count(struct net_device *netdev, int stringset)
 
 static int be_get_settings(struct net_device *netdev, struct ethtool_cmd *ecmd)
 {
-        ecmd->speed = SPEED_10000;
+        struct be_adapter *adapter = netdev_priv(netdev);
+        u8 mac_speed = 0, connector = 0;
+        u16 link_speed = 0;
+        bool link_up = false;
+
+        be_cmd_link_status_query(adapter, &link_up, &mac_speed, &link_speed);
+
+        /* link_speed is in units of 10 Mbps */
+        if (link_speed) {
+                ecmd->speed = link_speed*10;
+        } else {
+                switch (mac_speed) {
+                case PHY_LINK_SPEED_1GBPS:
+                        ecmd->speed = SPEED_1000;
+                        break;
+                case PHY_LINK_SPEED_10GBPS:
+                        ecmd->speed = SPEED_10000;
+                        break;
+                }
+        }
         ecmd->duplex = DUPLEX_FULL;
         ecmd->autoneg = AUTONEG_DISABLE;
+        ecmd->supported = (SUPPORTED_10000baseT_Full | SUPPORTED_TP);
+
+        be_cmd_read_port_type(adapter, adapter->port_num, &connector);
+        switch (connector) {
+        case 7:
+                ecmd->port = PORT_FIBRE;
+                break;
+        default:
+                ecmd->port = PORT_TP;
+                break;
+        }
+
+        ecmd->phy_address = adapter->port_num;
+        ecmd->transceiver = XCVR_INTERNAL;
+
         return 0;
 }