sis_list_data
if (bus_dmamem_alloc(sc->sc_dmat, sizeof(struct sis_list_data),
sizeof(struct sis_list_data), &sc->sc_listkva,
if (bus_dmamap_create(sc->sc_dmat, sizeof(struct sis_list_data), 1,
sizeof(struct sis_list_data), 0, BUS_DMA_NOWAIT,
sizeof(struct sis_list_data), NULL, BUS_DMA_NOWAIT) != 0) {
sc->sis_ldata = (struct sis_list_data *)sc->sc_listkva;
struct sis_list_data *ld;
offsetof(struct sis_list_data, sis_tx_list[nexti]));
offsetof(struct sis_list_data, sis_rx_list[nexti]));
struct sis_list_data *ld;
offsetof(struct sis_list_data,
offsetof(struct sis_list_data, sis_tx_list[0]),
offsetof(struct sis_list_data, sis_rx_list[0]));
offsetof(struct sis_list_data, sis_tx_list[0]));
struct sis_list_data *sis_ldata;