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path: root/drivers/net/ethernet/intel/igb/e1000_mac.c
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Diffstat (limited to 'drivers/net/ethernet/intel/igb/e1000_mac.c')
-rw-r--r--drivers/net/ethernet/intel/igb/e1000_mac.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/igb/e1000_mac.c b/drivers/net/ethernet/intel/igb/e1000_mac.c
index 819c145ac762..7acddfe9e6d5 100644
--- a/drivers/net/ethernet/intel/igb/e1000_mac.c
+++ b/drivers/net/ethernet/intel/igb/e1000_mac.c
@@ -1391,6 +1391,10 @@ s32 igb_validate_mdi_setting(struct e1000_hw *hw)
{
s32 ret_val = 0;
+ /* All MDI settings are supported on 82580 and newer. */
+ if (hw->mac.type >= e1000_82580)
+ goto out;
+
if (!hw->mac.autoneg && (hw->phy.mdix == 0 || hw->phy.mdix == 3)) {
hw_dbg("Invalid MDI setting detected\n");
hw->phy.mdix = 1;