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Searched refs:rbd_map (Results 1 – 2 of 2) sorted by relevance

/openbsd/sys/dev/pci/
H A Dif_ipwvar.h99 bus_dmamap_t rbd_map; member
H A Dif_ipw.c381 BUS_DMA_NOWAIT, &sc->rbd_map); in ipw_dma_alloc()
404 error = bus_dmamap_load(sc->sc_dmat, sc->rbd_map, sc->rbd_list, in ipw_dma_alloc()
545 bus_dmamap_sync(sc->sc_dmat, sc->rbd_map, 0, IPW_RBD_SZ, in ipw_dma_alloc()
570 if (sc->rbd_map != NULL) { in ipw_release()
572 bus_dmamap_unload(sc->sc_dmat, sc->rbd_map); in ipw_release()
577 bus_dmamap_destroy(sc->sc_dmat, sc->rbd_map); in ipw_release()
937 bus_dmamap_sync(sc->sc_dmat, sc->rbd_map, in ipw_rx_intr()
973 bus_dmamap_sync(sc->sc_dmat, sc->rbd_map, in ipw_rx_intr()
1971 CSR_WRITE_4(sc, IPW_CSR_RX_BD_BASE, sc->rbd_map->dm_segs[0].ds_addr); in ipw_init()