H_PAGE_4K_PFN
__pgprot(pgprot_val(prot) | H_PAGE_4K_PFN));
#define H_PAGE_THP_HUGE H_PAGE_4K_PFN
if (old_pte & H_PAGE_4K_PFN) {
if ((pte_val(*ptep) & H_PAGE_4K_PFN) && psize == MMU_PAGE_64K) {
if ((pte_val(*ptep) & H_PAGE_4K_PFN) || pte_ci(*ptep))
if (pgprot_val(prot) & H_PAGE_4K_PFN)
.mask = H_PAGE_4K_PFN,
.val = H_PAGE_4K_PFN,
(pteval & H_PAGE_4K_PFN) == H_PAGE_4K_PFN))