pmap_l1e_to_l2e
pte = pmap_l1e_to_l2e(pte, PHYS_TO_DMAP(start));
pte = pmap_l1e_to_l2e(pte, VM_MIN_KERNEL_ADDRESS);
l2e = pmap_l1e_to_l2e(l1e, sva);
l2e = pmap_l1e_to_l2e(l1e, addr);
return (pmap_l1e_to_l2e(l1e, va));
l2e = pmap_l1e_to_l2e(l1e, sva);
l2e = pmap_l1e_to_l2e(l1e, sva);
l2e = pmap_l1e_to_l2e(l1e, sva);
l2e = pmap_l1e_to_l2e(l1e, va);