Symbol: IGC_TDT
sys/dev/pci/igc/if_igc.c
1775
IGC_WRITE_REG(&sc->hw, IGC_TDT(txr->me), prod);
sys/dev/pci/igc/if_igc.c
3072
IGC_WRITE_REG(hw, IGC_TDT(iq), 0 /* XXX txr->next_avail_desc */);