SIOP_NSG
error = bus_dmamap_create(sc->sc_c.sc_dmat, MAXPHYS, SIOP_NSG,
if (offset >= SIOP_NSG) {
if (offset == SIOP_NSG)
if (offset > SIOP_NSG) {
printf("offset %d > %d\n", offset, SIOP_NSG);
(SIOP_NSG - offset) * sizeof(scr_table_t));
#define SIOP_MAXFER ((SIOP_NSG - 1) * PAGE_SIZE)
scr_table_t data[SIOP_NSG]; /* 108 */