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[net-next,01/15] igb: Reset the link when EEE setting changed

Message ID 1377073416-7872-2-git-send-email-jeffrey.t.kirsher@intel.com
State Changes Requested, archived
Delegated to: David Miller
Headers show

Commit Message

Kirsher, Jeffrey T Aug. 21, 2013, 8:23 a.m. UTC 
From: Akeem G Abodunrin <akeem.g.abodunrin@intel.com>

This patch resets the link, if link is up - whenever users enable or disable EEE

Signed-off-by: Akeem G Abodunrin <akeem.g.abodunrin@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
---
 drivers/net/ethernet/intel/igb/igb_ethtool.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
diff mbox

Patch

diff --git a/drivers/net/ethernet/intel/igb/igb_ethtool.c b/drivers/net/ethernet/intel/igb/igb_ethtool.c
index 85fe7b5..6d861a5 100644
--- a/drivers/net/ethernet/intel/igb/igb_ethtool.c
+++ b/drivers/net/ethernet/intel/igb/igb_ethtool.c
@@ -2672,7 +2672,9 @@  static int igb_set_eee(struct net_device *netdev,
 		igb_set_eee_i350(hw);
 
 		/* reset link */
-		if (!netif_running(netdev))
+		if (netif_running(netdev))
+			igb_reinit_locked(adapter);
+		else
 			igb_reset(adapter);
 	}