Searched refs:tx_buffer (Results 1 – 2 of 2) sorted by relevance
776 struct ixgbe_tx_buf *tx_buffer; in ixgbe_free_transmit_buffers() local784 tx_buffer = txr->tx_buffers; in ixgbe_free_transmit_buffers()785 for (i = 0; i < sc->num_tx_desc; i++, tx_buffer++) { in ixgbe_free_transmit_buffers()786 if (tx_buffer->m_head != NULL) { in ixgbe_free_transmit_buffers()787 bus_dmamap_sync(txr->txtag->dt_dmat, tx_buffer->map, in ixgbe_free_transmit_buffers()788 0, tx_buffer->m_head->m_pkthdr.len, in ixgbe_free_transmit_buffers()790 ixgbe_dmamap_unload(txr->txtag, tx_buffer->map); in ixgbe_free_transmit_buffers()791 m_freem(tx_buffer->m_head); in ixgbe_free_transmit_buffers()792 tx_buffer->m_head = NULL; in ixgbe_free_transmit_buffers()793 if (tx_buffer->map != NULL) { in ixgbe_free_transmit_buffers()[all …]
221 uint32_t tx_buffer = psc->sc_zsize - sc->sc_txbufsize; in zzax_attach() local222 if (bus_space_map(sc->sc_iot, tx_buffer, sc->sc_txbufsize, in zzax_attach()