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Lines Matching defs:DIGFILT_DMA_NSEGS

94 #define DIGFILT_DMA_NSEGS 1
123 	bus_dma_segment_t sc_ds[DIGFILT_DMA_NSEGS];
124 	bus_dma_segment_t sc_c_ds[DIGFILT_DMA_NSEGS];
226 	error = bus_dmamap_create(sc->sc_dmat, MAXPHYS, DIGFILT_DMA_NSEGS,
235 	error = bus_dmamap_create(sc->sc_dmat, MAXPHYS, DIGFILT_DMA_NSEGS,
722 	error = bus_dmamem_alloc(sc->sc_dmat, size, PAGE_SIZE, 0, &sc->sc_ds[0], DIGFILT_DMA_NSEGS, &rsegs, BUS_DMA_NOWAIT);
729 	error = bus_dmamem_map(sc->sc_dmat, sc->sc_ds, DIGFILT_DMA_NSEGS, size, &sc->sc_buffer, BUS_DMA_NOWAIT);
749 	bus_dmamem_free(sc->sc_dmat, sc->sc_ds, DIGFILT_DMA_NSEGS);
760 	bus_dmamem_free(sc->sc_dmat, sc->sc_ds, DIGFILT_DMA_NSEGS);
840 	error = bus_dmamem_alloc(sc->sc_dmat, size, PAGE_SIZE, 0, &sc->sc_c_ds[0], DIGFILT_DMA_NSEGS, &rsegs, BUS_DMA_NOWAIT);
847 	error = bus_dmamem_map(sc->sc_dmat, sc->sc_c_ds, DIGFILT_DMA_NSEGS, size, &kvap, BUS_DMA_NOWAIT);
867 	bus_dmamem_free(sc->sc_dmat, sc->sc_c_ds, DIGFILT_DMA_NSEGS);