From: Greg Rose <gregory.v.rose@intel.com>
Date: Thu, 24 Jan 2013 04:54:48 +0000 (+0000)
Subject: ixgbevf: Make sure link status and speed are fetched
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=aa19c2957b425f724efe93f2d5a5858b8aa613d7;p=deliverable%2Flinux.git

ixgbevf: Make sure link status and speed are fetched

A recent change makes it necessary to set get_link_status to ensure that
the driver fetches the correct, refreshed value for link status and speed
when it has changed in the physical function device.

Signed-off-by: Greg Rose <gregory.v.rose@intel.com>
Tested-by: Sibai Li <sibai.li@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
---

diff --git a/drivers/net/ethernet/intel/ixgbevf/ethtool.c b/drivers/net/ethernet/intel/ixgbevf/ethtool.c
index 8f2070439b59..c9d0c12d6f04 100644
--- a/drivers/net/ethernet/intel/ixgbevf/ethtool.c
+++ b/drivers/net/ethernet/intel/ixgbevf/ethtool.c
@@ -99,6 +99,7 @@ static int ixgbevf_get_settings(struct net_device *netdev,
 	ecmd->transceiver = XCVR_DUMMY1;
 	ecmd->port = -1;
 
+	hw->mac.get_link_status = 1;
 	hw->mac.ops.check_link(hw, &link_speed, &link_up, false);
 
 	if (link_up) {