Lines Matching refs:data_tag
372 0, busdma_lock_mutex, &ch->mtx, &ch->dma.data_tag)) {
396 if (ch->dma.data_tag) {
397 bus_dma_tag_destroy(ch->dma.data_tag);
398 ch->dma.data_tag = NULL;
443 if (bus_dmamap_create(ch->dma.data_tag, 0, &slot->dma.data_map))
460 bus_dmamap_destroy(ch->dma.data_tag, slot->dma.data_map);
1262 bus_dmamap_load_ccb(ch->dma.data_tag, slot->dma.data_map,
1300 bus_dmamap_sync(ch->dma.data_tag, slot->dma.data_map,
1638 bus_dmamap_sync(ch->dma.data_tag, slot->dma.data_map,
1641 bus_dmamap_unload(ch->dma.data_tag, slot->dma.data_map);