Searched refs:MAX_ORDER_NR_PAGES (Results 1 - 17 of 17) sorted by relevance

/linux-master/drivers/s390/char/
H A Dhmcdrv_cache.h15 #define HMCDRV_CACHE_SIZE_DFLT (MAX_ORDER_NR_PAGES * PAGE_SIZE / 2UL)
/linux-master/tools/testing/memblock/linux/
H A Dmmzone.h21 #define MAX_ORDER_NR_PAGES (1 << MAX_PAGE_ORDER) macro
/linux-master/mm/
H A Dpage_ext.c172 MAX_ORDER_NR_PAGES);
188 * MAX_ORDER_NR_PAGES. When page allocator's buddy algorithm
191 if (!IS_ALIGNED(node_start_pfn(nid), MAX_ORDER_NR_PAGES) ||
192 !IS_ALIGNED(node_end_pfn(nid), MAX_ORDER_NR_PAGES))
193 nr_pages += MAX_ORDER_NR_PAGES;
H A Dpage_owner.c441 pfn = ALIGN(pfn + 1, MAX_ORDER_NR_PAGES);
669 /* Find a valid PFN or the start of a MAX_ORDER_NR_PAGES area */
670 while (!pfn_valid(pfn) && (pfn & (MAX_ORDER_NR_PAGES - 1)) != 0)
684 * If the new page is in a new MAX_ORDER_NR_PAGES area,
687 if ((pfn & (MAX_ORDER_NR_PAGES - 1)) == 0 && !pfn_valid(pfn)) {
688 pfn += MAX_ORDER_NR_PAGES - 1;
780 pfn = ALIGN(pfn + 1, MAX_ORDER_NR_PAGES);
H A Dmm_init.c441 roundup(required_movablecore, MAX_ORDER_NR_PAGES);
547 /* Align start of ZONE_MOVABLE on all nids to MAX_ORDER_NR_PAGES */
552 roundup(zone_movable_pfn[nid], MAX_ORDER_NR_PAGES);
1644 start = pgdat->node_start_pfn & ~(MAX_ORDER_NR_PAGES - 1);
1651 end = ALIGN(pgdat_end_pfn(pgdat), MAX_ORDER_NR_PAGES);
1970 if (nr_pages == MAX_ORDER_NR_PAGES && IS_MAX_ORDER_ALIGNED(pfn)) {
2012 * MAX_ORDER_NR_PAGES sizes.
2036 * by performing it only once every MAX_ORDER_NR_PAGES.
2107 unsigned long mo_pfn = ALIGN(*start_pfn + 1, MAX_ORDER_NR_PAGES);
H A Dpage_isolation.c324 * scan at the beginning of MAX_ORDER_NR_PAGES aligned range to avoid
330 start_pfn = max(ALIGN_DOWN(isolate_pageblock, MAX_ORDER_NR_PAGES),
371 * start_pfn is MAX_ORDER_NR_PAGES aligned, if there is any
H A Dpage_alloc.c6850 __mod_zone_freepage_state(zone, -MAX_ORDER_NR_PAGES, MIGRATE_MOVABLE);
6851 __mod_zone_page_state(zone, NR_UNACCEPTED, -MAX_ORDER_NR_PAGES);
6879 to_accept -= MAX_ORDER_NR_PAGES;
6902 __mod_zone_freepage_state(zone, MAX_ORDER_NR_PAGES, MIGRATE_MOVABLE);
6903 __mod_zone_page_state(zone, NR_UNACCEPTED, MAX_ORDER_NR_PAGES);
H A Dmemory.c6316 if (unlikely(pages_per_huge_page > MAX_ORDER_NR_PAGES)) {
6378 if (unlikely(pages_per_huge_page > MAX_ORDER_NR_PAGES))
/linux-master/scripts/gdb/linux/
H A Dpage_owner.py147 # Find a valid PFN or the start of a MAX_ORDER_NR_PAGES area
148 while ((not self.p_ops.pfn_valid(pfn)) and (pfn & (self.p_ops.MAX_ORDER_NR_PAGES - 1))) != 0:
153 # If the new page is in a new MAX_ORDER_NR_PAGES area,
156 if ((pfn & (self.p_ops.MAX_ORDER_NR_PAGES - 1)) == 0) and (not self.p_ops.pfn_valid(pfn)):
157 pfn += (self.p_ops.MAX_ORDER_NR_PAGES - 1)
H A Dmm.py64 self.MAX_ORDER_NR_PAGES = 1 << (self.MAX_ORDER - 1)
/linux-master/kernel/dma/
H A Dpool.c197 pages = min_t(unsigned long, pages, MAX_ORDER_NR_PAGES);
/linux-master/mm/kfence/
H A Dcore.c924 if (nr_pages_pool > MAX_ORDER_NR_PAGES ||
925 nr_pages_meta > MAX_ORDER_NR_PAGES) {
/linux-master/include/linux/
H A Dmmzone.h34 #define MAX_ORDER_NR_PAGES (1 << MAX_PAGE_ORDER) macro
36 #define IS_MAX_ORDER_ALIGNED(pfn) IS_ALIGNED(pfn, MAX_ORDER_NR_PAGES)
H A Dmm.h2087 #define MAX_FOLIO_NR_PAGES MAX_ORDER_NR_PAGES
/linux-master/drivers/md/bcache/
H A Dbcache.h776 MAX_ORDER_NR_PAGES);
/linux-master/fs/proc/
H A Dkcore.c492 if (page_offline_frozen++ % MAX_ORDER_NR_PAGES == 0) {
/linux-master/drivers/nvme/host/
H A Dpci.c2009 u64 min_chunk = min_t(u64, preferred, PAGE_SIZE * MAX_ORDER_NR_PAGES);

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