From: Adam Ludkiewicz <adam.ludkiewicz@intel.com>
Date: Wed, 6 Feb 2019 15:08:24 -0800
Subject: i40e: Report advertised link modes on 40GBASE_SR4
Patch-mainline: v5.2-rc1
Git-commit: f38d1347cd0bf936b184ea0e41bce2b3b769f141
References: jsc#SLE-4797

Defined the advertised link mode field for 40000baseSR4_Full for
use with ethtool.

Signed-off-by: Adam Ludkiewicz <adam.ludkiewicz@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 drivers/net/ethernet/intel/i40e/i40e_ethtool.c |    7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

--- a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_ethtool.c
@@ -558,9 +558,12 @@ static void i40e_phy_type_to_ethtool(str
 			ethtool_link_ksettings_add_link_mode(ks, advertising,
 							     1000baseT_Full);
 	}
-	if (phy_types & I40E_CAP_PHY_TYPE_40GBASE_SR4)
+	if (phy_types & I40E_CAP_PHY_TYPE_40GBASE_SR4) {
 		ethtool_link_ksettings_add_link_mode(ks, supported,
 						     40000baseSR4_Full);
+		ethtool_link_ksettings_add_link_mode(ks, advertising,
+						     40000baseSR4_Full);
+	}
 	if (phy_types & I40E_CAP_PHY_TYPE_40GBASE_LR4)
 		ethtool_link_ksettings_add_link_mode(ks, supported,
 						     40000baseLR4_Full);
@@ -747,6 +750,8 @@ static void i40e_get_settings_link_up(st
 	case I40E_PHY_TYPE_40GBASE_SR4:
 		ethtool_link_ksettings_add_link_mode(ks, supported,
 						     40000baseSR4_Full);
+		ethtool_link_ksettings_add_link_mode(ks, advertising,
+						     40000baseSR4_Full);
 		break;
 	case I40E_PHY_TYPE_40GBASE_LR4:
 		ethtool_link_ksettings_add_link_mode(ks, supported,