| viogpu.c | 138 size_t sc_fb_dma_size; member in struct:viogpu_softc
318 sc->sc_fb_dma_size = sc->sc_fb_width * sc->sc_fb_height * 4;
319 error = bus_dmamap_create(virtio_dmat(vsc), sc->sc_fb_dma_size, 1,
320 sc->sc_fb_dma_size, 0, BUS_DMA_NOWAIT | BUS_DMA_ALLOCNOW,
327 error = bus_dmamem_alloc(virtio_dmat(vsc), sc->sc_fb_dma_size, 1024, 0,
335 sc->sc_fb_dma_size, &sc->sc_fb_dma_kva, BUS_DMA_NOWAIT);
341 memset(sc->sc_fb_dma_kva, 0, sc->sc_fb_dma_size);
343 sc->sc_fb_dma_kva, sc->sc_fb_dma_size, NULL, BUS_DMA_NOWAIT);
410 sc->sc_fb_dma_size);
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