Patchwork [net-next,12/14] ixgbevf: Make sure link status and speed are fetched

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Submitter Jeff Kirsher
Date Jan. 28, 2013, 9:04 a.m.
Message ID <1359363869-32391-13-git-send-email-jeffrey.t.kirsher@intel.com>
Download mbox | patch
Permalink /patch/216139/
State Accepted
Delegated to: David Miller
Headers show

Comments

Jeff Kirsher - Jan. 28, 2013, 9:04 a.m.
From: Greg Rose <gregory.v.rose@intel.com>

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>
---
 drivers/net/ethernet/intel/ixgbevf/ethtool.c | 1 +
 1 file changed, 1 insertion(+)

Patch

diff --git a/drivers/net/ethernet/intel/ixgbevf/ethtool.c b/drivers/net/ethernet/intel/ixgbevf/ethtool.c
index 8f20704..c9d0c12 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) {