diff options
| -rw-r--r-- | drivers/net/ethernet/intel/e1000e/netdev.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/e1000e/netdev.c b/drivers/net/ethernet/intel/e1000e/netdev.c index 27107a927455..79e8791119cd 100644 --- a/drivers/net/ethernet/intel/e1000e/netdev.c +++ b/drivers/net/ethernet/intel/e1000e/netdev.c @@ -6378,10 +6378,16 @@ static void e1000e_s0ix_entry_flow(struct e1000_adapter *adapter) ew32(CTRL_EXT, mac_data); /* DFT control: PHY bit: page769_20[0] = 1 + * page769_20[7] - PHY PLL stop + * page769_20[8] - PHY go to the electrical idle + * page769_20[9] - PHY serdes disable * Gate PPW via EXTCNF_CTRL - set 0x0F00[7] = 1 */ e1e_rphy(hw, I82579_DFT_CTRL, &phy_data); phy_data |= BIT(0); + phy_data |= BIT(7); + phy_data |= BIT(8); + phy_data |= BIT(9); e1e_wphy(hw, I82579_DFT_CTRL, phy_data); mac_data = er32(EXTCNF_CTRL); |