Symbol: _free_dma
sys/dev/pci/if_aq.c
4711
_free_dma(sc, &txring->txr_txdesc_size, (void **)&txring->txr_txdesc,
sys/dev/pci/if_aq.c
4785
_free_dma(sc, &rxring->rxr_rxdesc_size, (void **)&rxring->rxr_rxdesc,