Lines Matching refs:dma_tag
96 err = -bus_dmamap_load_mbuf_sg(ring->dma_tag, ring->spare.dma_map,
107 bus_dmamap_sync(ring->dma_tag, ring->spare.dma_map,
113 bus_dmamap_sync(ring->dma_tag, mb_list->dma_map,
115 bus_dmamap_unload(ring->dma_tag, mb_list->dma_map);
128 err = -bus_dmamap_load_mbuf_sg(ring->dma_tag, mb_list->dma_map,
138 bus_dmamap_sync(ring->dma_tag, mb_list->dma_map, BUS_DMASYNC_PREREAD);
160 bus_dmamap_sync(ring->dma_tag, map, BUS_DMASYNC_POSTREAD);
161 bus_dmamap_unload(ring->dma_tag, map);
308 &ring->dma_tag))) {
330 err = -bus_dmamap_create(ring->dma_tag, 0, &ring->spare.dma_map);
335 err = -bus_dmamap_create(ring->dma_tag, 0,
339 bus_dmamap_destroy(ring->dma_tag,
365 bus_dmamap_destroy(ring->dma_tag,
368 bus_dmamap_destroy(ring->dma_tag, ring->spare.dma_map);
372 bus_dma_tag_destroy(ring->dma_tag);
463 bus_dmamap_destroy(ring->dma_tag, ring->mbuf[x].dma_map);
466 bus_dmamap_sync(ring->dma_tag, ring->spare.dma_map,
468 bus_dmamap_unload(ring->dma_tag, ring->spare.dma_map);
471 bus_dmamap_destroy(ring->dma_tag, ring->spare.dma_map);
473 bus_dma_tag_destroy(ring->dma_tag);