530                     if (++i == txr->num_desc)  in ixgbe_xmit()
691           for (int i = 0; i < txr->num_desc; i++, txbuf++) {  in ixgbe_setup_transmit_ring()
977           if (++ctxd == txr->num_desc)  in ixgbe_tx_ctx_setup()
1089           if (++ctxd == txr->num_desc)  in ixgbe_tso_setup()
1153           if (txr->tx_avail == txr->num_desc) {  in ixgbe_txeof()
1162           work -= txr->num_desc; /* The distance to ring end */  in ixgbe_txeof()
1194                                         work -= txr->num_desc;  in ixgbe_txeof()
1222                               work -= txr->num_desc;  in ixgbe_txeof()
1232           work += txr->num_desc;  in ixgbe_txeof()
1258           if (txr->tx_avail == txr->num_desc)  in ixgbe_txeof()
1363           if (++i == rxr->num_desc)  in ixgbe_refresh_mbufs()
1408                     if (++i == rxr->num_desc)  in ixgbe_refresh_mbufs()
1435           bsize = sizeof(struct ixgbe_rx_buf) * rxr->num_desc;  in ixgbe_allocate_receive_buffers()
1452           for (int i = 0; i < rxr->num_desc; i++, rxbuf++) {  in ixgbe_allocate_receive_buffers()
1476           for (int i = 0; i < rxr->num_desc; i++) {  in ixgbe_free_receive_ring()
1524           for (int i = 0; i < rxr->num_desc; i++) {  in ixgbe_setup_receive_ring()
1717                                   sizeof(struct ixgbe_rx_buf) * rxr->num_desc);  in ixgbe_free_receive_buffers()
1853           if ((rxr->next_to_check + limit) <= rxr->num_desc) {  in ixgbe_rxeof()
1859                     numdesc = rxr->num_desc - rxr->next_to_check;  in ixgbe_rxeof()
2173                     if (++i == rxr->num_desc) {  in ixgbe_rxeof()
2398                     txr->num_desc = sc->num_tx_desc;  in ixgbe_allocate_queues()
2448                     rxr->num_desc = sc->num_rx_desc;  in ixgbe_allocate_queues()