Lines Matching refs:bursts
153 u8 bursts = qpti->bursts;
156 * 64-byte bursts and that setting the B64 bit actually
160 if (sbus_can_burst64(qpti->sdev) && (bursts & DMA_BURST64)) {
164 if (bursts & DMA_BURST32) {
166 } else if (bursts & DMA_BURST16) {
168 } else if (bursts & DMA_BURST8) {
171 val = 0; /* No sbus bursts for you... */
754 u8 bursts, bmask;
756 bursts = prom_getintdefault(qpti->prom_node, "burst-sizes", 0xff);
760 bursts &= bmask;
761 if (bursts == 0xff ||
762 (bursts & DMA_BURST16) == 0 ||
763 (bursts & DMA_BURST32) == 0)
764 bursts = (DMA_BURST32 - 1);
766 qpti->bursts = bursts;