DIGFILT_DMA_NSEGS

214

error = bus_dmamap_create(sc->sc_dmat, MAXPHYS, DIGFILT_DMA_NSEGS,

59

bus_dma_segment_t sc_ds[DIGFILT_DMA_NSEGS];

628

error = bus_dmamem_alloc(sc->sc_dmat, size, PAGE_SIZE, 0, &sc->sc_ds[0], DIGFILT_DMA_NSEGS, &rsegs, BUS_DMA_NOWAIT);

635

error = bus_dmamem_map(sc->sc_dmat, sc->sc_ds, DIGFILT_DMA_NSEGS, size, &sc->sc_buffer, BUS_DMA_NOWAIT);

655

bus_dmamem_free(sc->sc_dmat, sc->sc_ds, DIGFILT_DMA_NSEGS);

666

bus_dmamem_free(sc->sc_dmat, sc->sc_ds, DIGFILT_DMA_NSEGS);