Lines Matching refs:dma_size
7899 bus_size_t dma_size;
7908 dma_size = roundup(desc_sz * BWI_TXSTATS_NDESC, BWI_RING_ALIGN);
7910 error = bus_dmamap_create(sc->sc_dmat, dma_size, 1, dma_size, 0,
7921 dma_size = roundup(desc_sz * BWI_TXSTATS_NDESC, BWI_RING_ALIGN);
7923 error = bus_dmamap_create(sc->sc_dmat, dma_size, 1, dma_size, 0,
7931 error = bus_dmamem_alloc(sc->sc_dmat, dma_size, BWI_RING_ALIGN, 0,
7940 dma_size, (void **)&st->stats_ring, BUS_DMA_NOWAIT);
7948 st->stats_ring, dma_size, NULL, BUS_DMA_WAITOK);
7956 memset(st->stats_ring, 0, dma_size);
7962 dma_size = roundup(sizeof(struct bwi_txstats) * BWI_TXSTATS_NDESC,
7965 error = bus_dmamap_create(sc->sc_dmat, dma_size, 1, dma_size, 0,
7973 error = bus_dmamem_alloc(sc->sc_dmat, dma_size, BWI_ALIGN, 0,
7982 dma_size, (void **)&st->stats, BUS_DMA_NOWAIT);
7989 dma_size, NULL, BUS_DMA_WAITOK);
7996 memset(st->stats, 0, dma_size);