Lines Matching refs:boundary
67 bus_size_t boundary;
225 bus_size_t boundary, bus_addr_t lowaddr,
235 if (boundary != 0 && boundary < maxsegsz)
236 maxsegsz = boundary;
255 newtag->boundary = boundary;
278 if (newtag->boundary == 0)
279 newtag->boundary = parent->boundary;
280 else if (parent->boundary != 0)
281 newtag->boundary = MIN(parent->boundary,
282 newtag->boundary);
400 * an active address boundary.
536 dmat->alignment : 1ul, dmat->boundary, attr);
575 CTR4(KTR_BUSDMA, "lowaddr= %d Maxmem= %d, boundary= %d, "
577 dmat->boundary, dmat->alignment);
606 CTR4(KTR_BUSDMA, "lowaddr= %d Maxmem= %d, boundary= %d, "
608 dmat->boundary, dmat->alignment);
673 bmask = ~(dmat->boundary - 1);
674 if (dmat->boundary > 0) {
675 baddr = (curaddr + dmat->boundary) & bmask;
692 (dmat->boundary == 0 ||
852 dmat->boundary, dmat->iommu_cookie);
1134 * data and/or assume it starts on a page boundary.