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Lines Matching refs:sc_dmasize

313 	    bsc->sc_dmasize, sc->sc_espintr, sc->sc_espstat,
328 	cnt = bsc->sc_dmasize - cnt;	/* number of bytes transferred */
352 	bsc->sc_dmasize = *dmasize;
361 	    bsc->sc_dmasize > bztzsc_max_dma)
362 		bsc->sc_dmasize = bztzsc_max_dma;
365 	xfer = uimin(bsc->sc_dmasize, PAGE_SIZE - (pa & (PAGE_SIZE - 1)));
381 		xfer = bsc->sc_dmasize = uimin(xfer, sizeof(bsc->sc_alignbuf));
387 	while (xfer < bsc->sc_dmasize) {
390 		if ((bsc->sc_dmasize - xfer) < PAGE_SIZE)
391 			xfer = bsc->sc_dmasize;
399 	bsc->sc_dmasize = xfer;
400 	*dmasize = bsc->sc_dmasize;
409 			dma_cachectl(*bsc->sc_dmaaddr, bsc->sc_dmasize);