Symbol: MII_CR_SPEED_100
sys/dev/pci/if_em_hw.c
3595
mii_ctrl_reg |= MII_CR_SPEED_100;
sys/dev/pci/if_em_hw.c
3602
mii_ctrl_reg &= ~(MII_CR_SPEED_1000 | MII_CR_SPEED_100);