Lines Matching refs:hi_mfn
2577 mfn_t mfn, tmfn, hi_mfn, lo_mfn;
2583 hi_mfn = mmu_btop(mattr->dma_attr_addr_hi);
2595 if (hi_mfn < PFN_16MEG)
2614 if (hi_mfn < mfn)
2845 mfn_t hi_mfn;
2854 hi_mfn = mmu_btop(mattr->dma_attr_addr_hi);
2877 anyaddr = lo_mfn == 0 && hi_mfn >= max_mfn;
2977 mfn_t hi_mfn;
2986 hi_mfn = mmu_btop(mattr->dma_attr_addr_hi);
3006 anyaddr = lo_mfn == 0 && hi_mfn >= max_mfn && !pfnalign;