diff --git a/drivers/net/ixgbe/ixgbe_common.c b/drivers/net/ixgbe/ixgbe_common.c index f42a954ef66..79533e2720f 100644 --- a/drivers/net/ixgbe/ixgbe_common.c +++ b/drivers/net/ixgbe/ixgbe_common.c @@ -1755,17 +1755,24 @@ s32 ixgbe_fc_autoneg(struct ixgbe_hw *hw) /* * On backplane, bail out if * - backplane autoneg was not completed, or if - * - link partner is not AN enabled + * - we are 82599 and link partner is not AN enabled */ if (hw->phy.media_type == ixgbe_media_type_backplane) { links = IXGBE_READ_REG(hw, IXGBE_LINKS); - links2 = IXGBE_READ_REG(hw, IXGBE_LINKS2); - if (((links & IXGBE_LINKS_KX_AN_COMP) == 0) || - ((links2 & IXGBE_LINKS2_AN_SUPPORTED) == 0)) { + if ((links & IXGBE_LINKS_KX_AN_COMP) == 0) { hw->fc.fc_was_autonegged = false; hw->fc.current_mode = hw->fc.requested_mode; goto out; } + + if (hw->mac.type == ixgbe_mac_82599EB) { + links2 = IXGBE_READ_REG(hw, IXGBE_LINKS2); + if ((links2 & IXGBE_LINKS2_AN_SUPPORTED) == 0) { + hw->fc.fc_was_autonegged = false; + hw->fc.current_mode = hw->fc.requested_mode; + goto out; + } + } } /*