Lines Matching refs:paddr
106 bus_addr_t paddr; /* physical address */
353 * Return true if we must bounce the DMA described by paddr and size.
359 * For exclusions, walk the chain of tags comparing paddr to the exclusion zone
364 must_bounce(bus_dma_tag_t dmat, bus_dmamap_t map, bus_addr_t paddr,
368 if (cacheline_bounce(map, paddr, size))
375 if (alignment_bounce(dmat, paddr))
386 if ((paddr >= dmat->lowaddr && paddr <= dmat->highaddr) &&
388 dmat->filter(dmat->filterarg, paddr) != 0))
891 bus_addr_t paddr;
907 paddr = pmap_kextract(vaddr);
909 paddr = pmap_extract(pmap, vaddr);
910 if (must_bounce(dmat, map, paddr,
1035 sl_end = sl->paddr + sl->datacount;
1042 sl->paddr = curaddr;
1149 sl_pend = sl->paddr + sl->datacount;
1161 sl->paddr = curaddr;
1267 offset = sl->paddr & PAGE_MASK;
1270 pa = sl->paddr;