Lines Matching defs:pfn
1054 * [@pfn, @pfn + @nr_pages) at the specific offset (@pgoff)
1057 * @pfn: start pfn.
1058 * @nr_pages: number of physically contiguous pages srarting with @pfn.
1059 * @pgoff: page offset that the @pfn mapped with.
1060 * @vma: vma that @pfn mapped within.
1064 int pfn_mkclean_range(unsigned long pfn, unsigned long nr_pages, pgoff_t pgoff,
1068 .pfn = pfn,
1493 unsigned long pfn;
1555 pfn = pte_pfn(ptep_get(pvmw.pte));
1556 subpage = folio_page(folio, pfn - folio_pfn(folio));
1616 flush_cache_page(vma, address, pfn);
1855 unsigned long pfn;
1919 pfn = pte_pfn(ptep_get(pvmw.pte));
1935 subpage = folio_page(folio, pfn - folio_pfn(folio));
1993 flush_cache_page(vma, address, pfn);
2020 unsigned long pfn = folio_pfn(folio);
2028 * Store the pfn of the page in a special migration
2034 entry = make_writable_migration_entry(pfn);
2036 entry = make_readable_exclusive_migration_entry(pfn);
2038 entry = make_readable_migration_entry(pfn);
2110 * Store the pfn of the page in a special migration
2262 * Store the pfn of the page in a special migration