400 	dma_area_t *descp;  in dmfe_init_rings()  local
417 	descp = &dmfep->rx_desc;  in dmfe_init_rings()
418 	pstart = descp->mem_dvma;  in dmfe_init_rings()
424 		dmfe_ring_put32(descp, i, RD_NEXT, pnext);  in dmfe_init_rings()
425 		dmfe_ring_put32(descp, i, BUFFER1, pbuff);  in dmfe_init_rings()
426 		dmfe_ring_put32(descp, i, DESC1, desc1);  in dmfe_init_rings()
427 		dmfe_ring_put32(descp, i, DESC0, RX_OWN);  in dmfe_init_rings()
436 	dmfe_ring_put32(descp, --i, RD_NEXT, pstart);  in dmfe_init_rings()
437 	DMA_SYNC(descp, DDI_DMA_SYNC_FORDEV);  in dmfe_init_rings()
443 	dmfe_chip_put32(dmfep, RX_BASE_ADDR_REG, descp->mem_dvma);  in dmfe_init_rings()
448 	descp = &dmfep->tx_desc;  in dmfe_init_rings()
449 	pstart = descp->mem_dvma;  in dmfe_init_rings()
455 		dmfe_ring_put32(descp, i, TD_NEXT, pnext);  in dmfe_init_rings()
456 		dmfe_ring_put32(descp, i, BUFFER1, pbuff);  in dmfe_init_rings()
457 		dmfe_ring_put32(descp, i, DESC1, desc1);  in dmfe_init_rings()
458 		dmfe_ring_put32(descp, i, DESC0, 0);  in dmfe_init_rings()
467 	dmfe_ring_put32(descp, --i, TD_NEXT, pstart);  in dmfe_init_rings()
468 	DMA_SYNC(descp, DDI_DMA_SYNC_FORDEV);  in dmfe_init_rings()
475 	dmfe_chip_put32(dmfep, TX_BASE_ADDR_REG, descp->mem_dvma);  in dmfe_init_rings()
610 	dma_area_t *descp;  in dmfe_getp()  local
632 	descp = &dmfep->rx_desc;  in dmfe_getp()
633 	DMA_SYNC(descp, DDI_DMA_SYNC_FORKERNEL);  in dmfe_getp()
640 	desc0 = dmfe_ring_get32(descp, index, DESC0);  in dmfe_getp()
760 		dmfe_ring_put32(descp, index, DESC0, RX_OWN);  in dmfe_getp()
762 		desc0 = dmfe_ring_get32(descp, index, DESC0);  in dmfe_getp()
775 	DMA_SYNC(descp, DDI_DMA_SYNC_FORDEV);  in dmfe_getp()
932 	dma_area_t *descp;  in dmfe_reclaim_tx_desc()  local
942 	descp = &dmfep->tx_desc;  in dmfe_reclaim_tx_desc()
943 	DMA_SYNC(descp, DDI_DMA_SYNC_FORKERNEL);  in dmfe_reclaim_tx_desc()
953 	desc0 = dmfe_ring_get32(descp, i, DESC0);  in dmfe_reclaim_tx_desc()
961 		desc1 = dmfe_ring_get32(descp, i, DESC1);  in dmfe_reclaim_tx_desc()
980 		desc0 = dmfe_ring_get32(descp, i, DESC0);  in dmfe_reclaim_tx_desc()
1007 	dma_area_t *descp;  in dmfe_send_msg()  local
1062 	descp = &dmfep->tx_desc;  in dmfe_send_msg()
1063 	ASSERT((dmfe_ring_get32(descp, index, DESC0) & TX_OWN) == 0);  in dmfe_send_msg()
1078 		paddr = descp->setup_dvma;  in dmfe_send_msg()
1145 	dmfe_ring_put32(descp, index, BUFFER1, paddr);  in dmfe_send_msg()
1146 	dmfe_ring_put32(descp, index, DESC1, desc1);  in dmfe_send_msg()
1147 	dmfe_ring_put32(descp, index, DESC0, TX_OWN);  in dmfe_send_msg()
1148 	DMA_SYNC(descp, DDI_DMA_SYNC_FORDEV);  in dmfe_send_msg()
1241 	dma_area_t *descp;  in dmfe_update_hash()  local
1246 	descp = &dmfep->tx_desc;  in dmfe_update_hash()
1247 	tmp = dmfe_setup_get32(descp, index/16);  in dmfe_update_hash()
1252 	dmfe_setup_put32(descp, index/16, tmp);  in dmfe_update_hash()