LEMAC_CTL_APD
if ((data & (LEMAC_CTL_APD|LEMAC_CTL_PSL)) != sc->sc_ctlmode) {
data &= ~(LEMAC_CTL_APD|LEMAC_CTL_PSL);
new_ctl = LEMAC_CTL_APD;
new_ctl = LEMAC_CTL_APD|LEMAC_CTL_PSL;
if (sc->sc_ctlmode & LEMAC_CTL_APD) {