Lines Matching defs:rdata

539 	struct mgb_ring_data *rdata;
544 	rdata = &sc->tx_ring_data;
548 		rdata->ring = (struct mgb_ring_desc *) vaddrs[q * ntxqs + 0];
549 		rdata->ring_bus_addr = paddrs[q * ntxqs + 0];
552 		rdata->head_wb = (uint32_t *) vaddrs[q * ntxqs + 1];
553 		rdata->head_wb_bus_addr = paddrs[q * ntxqs + 1];
563 	struct mgb_ring_data *rdata;
568 	rdata = &sc->rx_ring_data;
572 		rdata->ring = (struct mgb_ring_desc *) vaddrs[q * nrxqs + 0];
573 		rdata->ring_bus_addr = paddrs[q * nrxqs + 0];
576 		rdata->head_wb = (uint32_t *) vaddrs[q * nrxqs + 1];
577 		rdata->head_wb_bus_addr = paddrs[q * nrxqs + 1];
962 	struct mgb_ring_data *rdata;
971 	rdata = &sc->tx_ring_data;
980 		txd = &rdata->ring[pidx];
1006 	struct mgb_ring_data *rdata;
1010 	rdata = &sc->tx_ring_data;
1012 	if (rdata->last_tail != pidx) {
1013 		rdata->last_tail = pidx;
1014 		CSR_WRITE_REG(sc, MGB_DMA_TX_TAIL(txqid), rdata->last_tail);
1023 	struct mgb_ring_data *rdata;
1036 	rdata = &sc->tx_ring_data;
1038 	while (*(rdata->head_wb) != rdata->last_head) {
1042 		txd = &rdata->ring[rdata->last_head];
1044 		rdata->last_head = MGB_NEXT_RING_IDX(rdata->last_head);
1055 	struct mgb_ring_data *rdata;
1062 	rdata = &sc->rx_ring_data;
1063 	for (; idx != *(rdata->head_wb); idx = MGB_NEXT_RING_IDX(idx)) {
1076 	struct mgb_ring_data *rdata;
1084 	rdata = &sc->rx_ring_data;
1086 	while (*(rdata->head_wb) != rdata->last_head) {
1088 		rxd = rdata->ring[rdata->last_head];
1115 		ri->iri_frags[0].irf_idx = rdata->last_head;
1119 		rdata->last_head = MGB_NEXT_RING_IDX(rdata->last_head);
1132 	struct mgb_ring_data *rdata;
1147 	rdata = &sc->rx_ring_data;
1151 		rxd = &rdata->ring[idx];
1249 	struct mgb_ring_data *rdata;
1252 	rdata = &sc->rx_ring_data;
1258 	if (rdata->ring_bus_addr == 0) {
1264 	    CSR_TRANSLATE_ADDR_HIGH32(rdata->ring_bus_addr));
1266 	    CSR_TRANSLATE_ADDR_LOW32(rdata->ring_bus_addr));
1269 	if (rdata->head_wb_bus_addr == 0) {
1274 	    CSR_TRANSLATE_ADDR_HIGH32(rdata->head_wb_bus_addr));
1276 	    CSR_TRANSLATE_ADDR_LOW32(rdata->head_wb_bus_addr));
1291 	rdata->last_head = CSR_READ_REG(sc, MGB_DMA_RX_HEAD(channel));
1313 	struct mgb_ring_data *rdata;
1316 	rdata = &sc->tx_ring_data;
1335 	if (rdata->ring_bus_addr == 0) {
1340 	    CSR_TRANSLATE_ADDR_HIGH32(rdata->ring_bus_addr));
1342 	    CSR_TRANSLATE_ADDR_LOW32(rdata->ring_bus_addr));
1355 	if (rdata->head_wb_bus_addr == 0) {
1360 	    CSR_TRANSLATE_ADDR_HIGH32(rdata->head_wb_bus_addr));
1362 	    CSR_TRANSLATE_ADDR_LOW32(rdata->head_wb_bus_addr));
1364 	rdata->last_head = CSR_READ_REG(sc, MGB_DMA_TX_HEAD(channel));
1365 	KASSERT(rdata->last_head == 0, ("MGB_DMA_TX_HEAD was not reset.\n"));
1366 	rdata->last_tail = 0;
1367 	CSR_WRITE_REG(sc, MGB_DMA_TX_TAIL(channel), rdata->last_tail);