Lines Matching refs:tbd
862 union e1000_adv_tx_desc *tbd, *first_tbd;
870 tbd = NULL;
894 tbd = &tx_ring->tbd_ring[index];
901 (struct e1000_adv_tx_context_desc *)tbd,
934 tbd = &tx_ring->tbd_ring[index];
936 tbd->read.buffer_addr = tcb->desc[i].address;
937 tbd->read.cmd_type_len = tcb->desc[i].length;
939 tbd->read.cmd_type_len |= E1000_ADVTXD_DCMD_RS |
943 tbd->read.olinfo_status = 0;
1002 ASSERT(tbd != NULL);
1003 tbd->read.cmd_type_len |=
1113 index = tx_ring->tbd_head; /* Index of next tbd/tcb to recycle */
1258 * the last extra tbd at the end of the DMA area, we still need