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Searched refs:pg_data_t (Results 1 – 25 of 40) sorted by relevance

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/linux-6.15/include/linux/
H A Dcompaction.h96 extern void reset_isolation_suitable(pg_data_t *pgdat);
108 extern void wakeup_kcompactd(pg_data_t *pgdat, int order, int highest_zoneidx);
111 static inline void reset_isolation_suitable(pg_data_t *pgdat) in reset_isolation_suitable()
129 static inline void wakeup_kcompactd(pg_data_t *pgdat, in wakeup_kcompactd()
H A Dmemory_hotplug.h180 static inline void pgdat_kswapd_lock(pg_data_t *pgdat) in pgdat_kswapd_lock()
185 static inline void pgdat_kswapd_unlock(pg_data_t *pgdat) in pgdat_kswapd_unlock()
190 static inline void pgdat_kswapd_lock_init(pg_data_t *pgdat) in pgdat_kswapd_lock_init()
237 static inline void pgdat_kswapd_lock(pg_data_t *pgdat) {} in pgdat_kswapd_lock()
238 static inline void pgdat_kswapd_unlock(pg_data_t *pgdat) {} in pgdat_kswapd_unlock()
239 static inline void pgdat_kswapd_lock_init(pg_data_t *pgdat) {} in pgdat_kswapd_lock_init()
H A Dmemory-tiers.h57 void node_get_allowed_targets(pg_data_t *pgdat, nodemask_t *targets);
65 static inline void node_get_allowed_targets(pg_data_t *pgdat, nodemask_t *targets) in node_get_allowed_targets()
109 static inline void node_get_allowed_targets(pg_data_t *pgdat, nodemask_t *targets) in node_get_allowed_targets()
H A Dpage_owner.h20 pg_data_t *pgdat, struct zone *zone);
H A Dmmzone.h1481 } pg_data_t; typedef
1489 static inline unsigned long pgdat_end_pfn(pg_data_t *pgdat) in pgdat_end_pfn()
1496 void build_all_zonelists(pg_data_t *pgdat);
/linux-6.15/mm/
H A Dshuffle.h11 extern void __shuffle_free_memory(pg_data_t *pgdat);
13 static inline void __meminit shuffle_free_memory(pg_data_t *pgdat) in shuffle_free_memory()
40 static inline void shuffle_free_memory(pg_data_t *pgdat) in shuffle_free_memory()
H A Dvmstat.c1487 pg_data_t *pgdat; in frag_start()
1500 pg_data_t *pgdat = (pg_data_t *)arg; in frag_next()
1556 pg_data_t *pgdat = (pg_data_t *)arg; in frag_show()
1562 pg_data_t *pgdat, struct zone *zone) in pagetypeinfo_showfree_print()
1607 pg_data_t *pgdat = (pg_data_t *)arg; in pagetypeinfo_showfree()
1654 pg_data_t *pgdat = (pg_data_t *)arg; in pagetypeinfo_showblockcount()
1696 pg_data_t *pgdat = (pg_data_t *)arg; in pagetypeinfo_show()
1843 pg_data_t *pgdat = (pg_data_t *)arg; in zoneinfo_show()
2039 pg_data_t *last_pgdat = NULL; in need_update()
2330 pg_data_t *pgdat = (pg_data_t *)arg; in unusable_show()
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H A Dnuma.c14 const size_t nd_size = roundup(sizeof(pg_data_t), SMP_CACHE_BYTES); in alloc_node_data()
34 memset(NODE_DATA(nid), 0, sizeof(pg_data_t)); in alloc_node_data()
39 pg_data_t *pgdat; in alloc_offline_node_data()
H A Dcompaction.c435 void reset_isolation_suitable(pg_data_t *pgdat) in reset_isolation_suitable()
796 pg_data_t *pgdat = cc->zone->zone_pgdat; in too_many_isolated()
873 pg_data_t *pgdat = cc->zone->zone_pgdat; in isolate_migratepages_block()
2188 static bool kswapd_is_running(pg_data_t *pgdat) in kswapd_is_running()
2302 pg_data_t *pgdat; in __compact_finished()
2935 static int compact_node(pg_data_t *pgdat, bool proactive) in compact_node()
2999 pg_data_t *pgdat = NODE_DATA(nid); in compaction_proactiveness_sysctl_handler()
3071 static bool kcompactd_node_suitable(pg_data_t *pgdat) in kcompactd_node_suitable()
3097 static void kcompactd_do_work(pg_data_t *pgdat) in kcompactd_do_work()
3209 pg_data_t *pgdat = (pg_data_t *)p; in kcompactd()
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H A Dmemory-tiers.c262 pg_data_t *pgdat; in __node_get_memory_tier()
280 pg_data_t *pgdat; in node_is_toptier()
302 void node_get_allowed_targets(pg_data_t *pgdat, nodemask_t *targets) in node_get_allowed_targets()
537 pg_data_t *pgdat = NODE_DATA(node); in set_node_memory_tier()
573 pg_data_t *pgdat; in clear_node_memory_tier()
H A Dshow_mem.c95 pg_data_t *pgdat = NODE_DATA(nid); in si_meminfo_node()
168 static bool node_has_managed_zones(pg_data_t *pgdat, int max_zone_idx) in node_has_managed_zones()
191 pg_data_t *pgdat; in show_free_areas()
H A Dvmscan.c6202 pg_data_t *last_pgdat = NULL; in shrink_zones()
6203 pg_data_t *first_pgdat = NULL; in shrink_zones()
6322 pg_data_t *last_pgdat; in do_try_to_free_pages()
6422 static bool allow_direct_reclaim(pg_data_t *pgdat) in allow_direct_reclaim()
6472 pg_data_t *pgdat = NULL; in throttle_direct_reclaim()
6595 pg_data_t *pgdat, in mem_cgroup_shrink_node()
6850 static bool kswapd_shrink_node(pg_data_t *pgdat, in kswapd_shrink_node()
7256 pg_data_t *pgdat = (pg_data_t *)p; in kswapd()
7336 pg_data_t *pgdat; in wakeup_kswapd()
7422 pg_data_t *pgdat = NODE_DATA(nid); in kswapd_run()
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H A Dmmzone.c32 pg_data_t *pgdat = zone->zone_pgdat; in next_zone()
H A Dmm_init.c67 pg_data_t *pgdat = NODE_DATA(nid); in mminit_verify_zonelist()
673 pg_data_t *pgdat; in __init_page_from_nid()
691 static inline void pgdat_set_deferred_range(pg_data_t *pgdat) in pgdat_set_deferred_range()
754 static inline void pgdat_set_deferred_range(pg_data_t *pgdat) {} in pgdat_set_deferred_range()
1717 pg_data_t *pgdat = NODE_DATA(nid); in free_area_init_node()
1750 static void __init check_for_memory(pg_data_t *pgdat) in check_for_memory()
1901 pg_data_t *pgdat; in free_area_init()
2161 pg_data_t *pgdat = data; in deferred_init_memmap()
2239 pg_data_t *pgdat = zone->zone_pgdat; in deferred_grow_zone()
H A Dpage_owner.c414 pg_data_t *pgdat, struct zone *zone) in pagetypeinfo_showmixedcount_print()
760 static void init_pages_in_zone(pg_data_t *pgdat, struct zone *zone) in init_pages_in_zone()
830 static void init_zones_in_node(pg_data_t *pgdat) in init_zones_in_node()
845 pg_data_t *pgdat; in init_early_allocated_pages()
H A Dshuffle.c153 void __meminit __shuffle_free_memory(pg_data_t *pgdat) in __shuffle_free_memory()
H A Dworkingset.c199 static void *pack_shadow(int memcgid, pg_data_t *pgdat, unsigned long eviction, in pack_shadow()
210 static void unpack_shadow(void *shadow, int *memcgidp, pg_data_t **pgdat, in unpack_shadow()
H A Dinternal.h387 void __acct_reclaim_writeback(pg_data_t *pgdat, struct folio *folio,
391 pg_data_t *pgdat = folio_pgdat(folio); in acct_reclaim_writeback()
398 static inline void wake_throttle_isolated(pg_data_t *pgdat) in wake_throttle_isolated()
516 extern void reclaim_throttle(pg_data_t *pgdat, enum vmscan_throttle_state reason);
H A Dpage_alloc.c4187 pg_data_t *last_pgdat = NULL; in wake_all_kswapds()
5261 static int build_zonerefs_node(pg_data_t *pgdat, struct zoneref *zonerefs) in build_zonerefs_node()
5390 pg_data_t *node = NODE_DATA(node_order[i]); in build_zonelists_in_node_order()
5402 static void build_thisnode_zonelists(pg_data_t *pgdat) in build_thisnode_zonelists()
5414 static void build_zonelists(pg_data_t *pgdat) in build_zonelists()
5470 static void build_zonelists(pg_data_t *pgdat) in build_zonelists()
5511 pg_data_t *self = data; in __build_all_zonelists()
5543 pg_data_t *pgdat = NODE_DATA(nid); in __build_all_zonelists()
5599 void __ref build_all_zonelists(pg_data_t *pgdat) in build_all_zonelists()
6307 pg_data_t *pgdat; in setup_min_unmapped_ratio()
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/linux-6.15/Documentation/translations/zh_CN/mm/
H A Dphysical_memory.rst26 即使是在UMA架构中也是这样表示。该结构总是通过 ``pg_data_t`` 来引用。特
27 定节点的 ``pg_data_t`` 结构体可以通过NODE_DATA(nid)引用，其中nid被称
32 架构，只使用一个静态的 ``pg_data_t`` 结构体，称为 ``contig_page_data``。
133 正如我们所提到的，内存中的每个节点由 ``pg_data_t`` 描述，通过
188 pg_data_t *pgdat = NODE_DATA(nid);
/linux-6.15/arch/s390/kernel/
H A Dnuma.c25 NODE_DATA(nid) = memblock_alloc_or_panic(sizeof(pg_data_t), 8); in numa_setup()
/linux-6.15/tools/testing/memblock/linux/
H A Dmmzone.h36 } pg_data_t; typedef
/linux-6.15/tools/testing/vma/linux/
H A Dmmzone.h36 } pg_data_t; typedef
/linux-6.15/arch/x86/kernel/
H A Dsetup_percpu.c62 pg_data_t *last = NULL; in pcpu_need_numa()
/linux-6.15/mm/kmsan/
H A Dinit.c78 const size_t nd_size = sizeof(pg_data_t); in kmsan_init_shadow()

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