tl_list_data
if (bus_dmamem_alloc(sc->sc_dmat, sizeof(struct tl_list_data),
if (bus_dmamem_map(sc->sc_dmat, &seg, rseg, sizeof(struct tl_list_data),
sc->sc_dev.dv_xname, sizeof(struct tl_list_data));
if (bus_dmamap_create(sc->sc_dmat, sizeof(struct tl_list_data), 1,
sizeof(struct tl_list_data), 0, BUS_DMA_NOWAIT, &dmamap)) {
bus_dmamem_unmap(sc->sc_dmat, kva, sizeof(struct tl_list_data));
sizeof(struct tl_list_data), NULL, BUS_DMA_NOWAIT)) {
bus_dmamem_unmap(sc->sc_dmat, kva, sizeof(struct tl_list_data));
sc->tl_ldata = (struct tl_list_data *)kva;
struct tl_list_data *ld;
struct tl_list_data *ld;
struct tl_list_data *tl_ldata; /* TX/RX lists and mbufs */