Lines Matching defs:bursts
154 u8 bursts = qpti->bursts;
157 * 64-byte bursts and that setting the B64 bit actually
161 if (sbus_can_burst64() && (bursts & DMA_BURST64)) {
165 if (bursts & DMA_BURST32) {
167 } else if (bursts & DMA_BURST16) {
169 } else if (bursts & DMA_BURST8) {
172 val = 0; /* No sbus bursts for you... */
776 u8 bursts, bmask;
778 bursts = of_getintprop_default(op->dev.of_node, "burst-sizes", 0xff);
781 bursts &= bmask;
782 if (bursts == 0xff ||
783 (bursts & DMA_BURST16) == 0 ||
784 (bursts & DMA_BURST32) == 0)
785 bursts = (DMA_BURST32 - 1);
787 qpti->bursts = bursts;