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Searched refs:free_pfn (Results 1 – 3 of 3) sorted by relevance

/linux-6.12.1/include/trace/events/
Dcompaction.h110 __field(unsigned long, free_pfn)
118 __entry->free_pfn = cc->free_pfn;
126 __entry->free_pfn,
141 __field(unsigned long, free_pfn)
150 __entry->free_pfn = cc->free_pfn;
159 __entry->free_pfn,
/linux-6.12.1/mm/
Dcompaction.c384 unsigned long free_pfn = zone_end_pfn(zone) - 1; in __reset_isolation_suitable() local
385 unsigned long reset_migrate = free_pfn; in __reset_isolation_suitable()
402 for (; migrate_pfn < free_pfn; migrate_pfn += pageblock_nr_pages, in __reset_isolation_suitable()
403 free_pfn -= pageblock_nr_pages) { in __reset_isolation_suitable()
417 if (__reset_isolation_pfn(zone, free_pfn, free_set, true) && in __reset_isolation_suitable()
418 free_pfn > reset_free) { in __reset_isolation_suitable()
420 reset_free = free_pfn; in __reset_isolation_suitable()
430 zone->compact_cached_free_pfn = free_pfn; in __reset_isolation_suitable()
1454 return (cc->free_pfn >> pageblock_order) in compact_scanners_met()
1557 if (cc->free_pfn >= cc->zone->compact_init_free_pfn) { in fast_isolate_freepages()
[all …]
Dinternal.h775 unsigned long free_pfn; /* isolate_freepages search base */ member