diff options
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/ethernet/intel/igb/e1000_82575.c | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/drivers/net/ethernet/intel/igb/e1000_82575.c b/drivers/net/ethernet/intel/igb/e1000_82575.c index b0182dd31346..d19256994e5c 100644 --- a/drivers/net/ethernet/intel/igb/e1000_82575.c +++ b/drivers/net/ethernet/intel/igb/e1000_82575.c @@ -139,10 +139,6 @@ static s32 igb_check_for_link_media_swap(struct e1000_hw *hw) if (ret_val) return ret_val; - /* reset page to 0 */ - ret_val = phy->ops.write_reg(hw, E1000_M88E1112_PAGE_ADDR, 0); - if (ret_val) - return ret_val; if (data & E1000_M88E1112_STATUS_LINK) port = E1000_MEDIA_PORT_OTHER; @@ -151,8 +147,20 @@ static s32 igb_check_for_link_media_swap(struct e1000_hw *hw) if (port && (hw->dev_spec._82575.media_port != port)) { hw->dev_spec._82575.media_port = port; hw->dev_spec._82575.media_changed = true; + } + + if (port == E1000_MEDIA_PORT_COPPER) { + /* reset page to 0 */ + ret_val = phy->ops.write_reg(hw, E1000_M88E1112_PAGE_ADDR, 0); + if (ret_val) + return ret_val; + igb_check_for_link_82575(hw); } else { - ret_val = igb_check_for_link_82575(hw); + igb_check_for_link_82575(hw); + /* reset page to 0 */ + ret_val = phy->ops.write_reg(hw, E1000_M88E1112_PAGE_ADDR, 0); + if (ret_val) + return ret_val; } return 0; |