Lines Matching defs:xlen
263 int i, xlen;
272 xlen = ncr_sc->sc_datalen;
275 if (((vaddr_t)addr & 1) || (xlen & 1)) {
281 if (xlen < MIN_DMA_LEN)
282 panic("%s: xlen=0x%x", __func__, xlen);
290 if (xlen > MAX_DMA_LEN) {
291 printf("%s: excessive xlen=0x%x\n", __func__, xlen);
293 ncr_sc->sc_datalen = xlen = MAX_DMA_LEN;
308 if (bus_dmamap_load(sc->sc_dmat, sc->sc_dmap, addr, xlen, NULL,
312 dh->dh_dmalen = xlen;