Searched refs:corb_dma (Results 1 – 2 of 2) sorted by relevance
843 corbpaddr = (uint64_t)sc->corb_dma.dma_paddr; in hdac_corb_init() 1040 corb = (uint32_t *)sc->corb_dma.dma_vaddr; in hdac_send_command() 1041 bus_dmamap_sync(sc->corb_dma.dma_tag, in hdac_send_command() 1042 sc->corb_dma.dma_map, BUS_DMASYNC_PREWRITE); in hdac_send_command() 1044 bus_dmamap_sync(sc->corb_dma.dma_tag, in hdac_send_command() 1045 sc->corb_dma.dma_map, BUS_DMASYNC_POSTWRITE); in hdac_send_command() 1286 result = hdac_dma_alloc(sc, &sc->corb_dma, in hdac_attach() 1372 hdac_dma_free(sc, &sc->corb_dma); in hdac_attach() 1761 hdac_dma_free(sc, &sc->corb_dma); in hdac_detach()
185 struct hdac_dma corb_dma; member