IGP01E1000_GMII_FLEX_SPD 6669 dev/pci/if_em_hw.c             phy_data &= ~IGP01E1000_GMII_FLEX_SPD;
IGP01E1000_GMII_FLEX_SPD 6720 dev/pci/if_em_hw.c             phy_data |= IGP01E1000_GMII_FLEX_SPD;