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Lines Matching defs:xlen

481 	int i, xlen;
496 	xlen = ncr_sc->sc_datalen;
499 	if ((addr & 1) || (xlen & 1)) {
505 	if (xlen < MIN_DMA_LEN)
506 		panic("%s: xlen=0x%x", __func__, xlen);
520 	dh->dh_maplen  = xlen;
533 			    (void *)addr, xlen, NULL, BUS_DMA_NOWAIT) != 0) {
540 	bus_dmamap_sync(sc->sc_dmatag, dh->dh_dmamap, addr, xlen,
691 	int xlen, adj, adjlen;
702 	xlen = ncr_sc->sc_datalen;
703 	xlen &= ~1;
704 	sc->sc_xlen = xlen;	/* XXX: or less... */
708 		printf("%s: dh=%p, dva=0x%lx, xlen=%d\n",
709 		    __func__, dh, dva, xlen);
745 	SWREG_WRITE(ncr_sc, SWREG_DMA_CNT, xlen - adj);