Lines Matching refs:desc_map

562 	    BUS_DMA_NOWAIT | BUS_DMA_ZERO, &ring->desc_map);  in iwi_alloc_cmd_ring()
568 	error = bus_dmamap_load(ring->desc_dmat, ring->desc_map, ring->desc,  in iwi_alloc_cmd_ring()
592 		bus_dmamap_sync(ring->desc_dmat, ring->desc_map,  in iwi_free_cmd_ring()
594 		bus_dmamap_unload(ring->desc_dmat, ring->desc_map);  in iwi_free_cmd_ring()
595 		bus_dmamem_free(ring->desc_dmat, ring->desc, ring->desc_map);  in iwi_free_cmd_ring()
624 	    BUS_DMA_NOWAIT | BUS_DMA_ZERO, &ring->desc_map);  in iwi_alloc_tx_ring()
630 	error = bus_dmamap_load(ring->desc_dmat, ring->desc_map, ring->desc,  in iwi_alloc_tx_ring()
702 		bus_dmamap_sync(ring->desc_dmat, ring->desc_map,  in iwi_free_tx_ring()
704 		bus_dmamap_unload(ring->desc_dmat, ring->desc_map);  in iwi_free_tx_ring()
705 		bus_dmamem_free(ring->desc_dmat, ring->desc, ring->desc_map);  in iwi_free_tx_ring()
1737 	bus_dmamap_sync(sc->cmdq.desc_dmat, sc->cmdq.desc_map,  in iwi_cmd()
1916 	bus_dmamap_sync(txq->desc_dmat, txq->desc_map, BUS_DMASYNC_PREWRITE);  in iwi_tx_start()