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Searched refs:pg_data_t (Results 1 – 25 of 45) sorted by relevance

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/linux-6.3-rc2/include/linux/
A Dmemory_hotplug.h29 extern pg_data_t *arch_alloc_nodedata(int nid);
30 extern void arch_refresh_nodedata(int nid, pg_data_t *pgdat);
47 extern pg_data_t *node_data[];
48 static inline void arch_refresh_nodedata(int nid, pg_data_t *pgdat) in arch_refresh_nodedata()
56 static inline pg_data_t *generic_alloc_nodedata(int nid) in generic_alloc_nodedata()
211 static inline void pgdat_kswapd_lock(pg_data_t *pgdat) in pgdat_kswapd_lock()
216 static inline void pgdat_kswapd_unlock(pg_data_t *pgdat) in pgdat_kswapd_unlock()
221 static inline void pgdat_kswapd_lock_init(pg_data_t *pgdat) in pgdat_kswapd_lock_init()
263 static inline void pgdat_kswapd_lock(pg_data_t *pgdat) {} in pgdat_kswapd_lock()
264 static inline void pgdat_kswapd_unlock(pg_data_t *pgdat) {} in pgdat_kswapd_unlock()
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A Dcompaction.h98 extern void reset_isolation_suitable(pg_data_t *pgdat);
182 extern void wakeup_kcompactd(pg_data_t *pgdat, int order, int highest_zoneidx);
185 static inline void reset_isolation_suitable(pg_data_t *pgdat) in reset_isolation_suitable()
222 static inline void wakeup_kcompactd(pg_data_t *pgdat, in wakeup_kcompactd()
A Dmemory-tiers.h41 void node_get_allowed_targets(pg_data_t *pgdat, nodemask_t *targets);
49 static inline void node_get_allowed_targets(pg_data_t *pgdat, nodemask_t *targets) in node_get_allowed_targets()
91 static inline void node_get_allowed_targets(pg_data_t *pgdat, nodemask_t *targets) in node_get_allowed_targets()
A Dpage_owner.h19 pg_data_t *pgdat, struct zone *zone);
/linux-6.3-rc2/mm/
A Dvmstat.c1410 pg_data_t *pgdat; in frag_start()
1423 pg_data_t *pgdat = (pg_data_t *)arg; in frag_next()
1479 pg_data_t *pgdat = (pg_data_t *)arg; in frag_show()
1485 pg_data_t *pgdat, struct zone *zone) in pagetypeinfo_showfree_print()
1530 pg_data_t *pgdat = (pg_data_t *)arg; in pagetypeinfo_showfree()
1577 pg_data_t *pgdat = (pg_data_t *)arg; in pagetypeinfo_showblockcount()
1619 pg_data_t *pgdat = (pg_data_t *)arg; in pagetypeinfo_show()
1759 pg_data_t *pgdat = (pg_data_t *)arg; in zoneinfo_show()
1952 pg_data_t *last_pgdat = NULL; in need_update()
2176 pg_data_t *pgdat = (pg_data_t *)arg; in unusable_show()
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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()
A Dcompaction.c376 void reset_isolation_suitable(pg_data_t *pgdat) in reset_isolation_suitable()
747 static bool too_many_isolated(pg_data_t *pgdat) in too_many_isolated()
788 pg_data_t *pgdat = cc->zone->zone_pgdat; in isolate_migratepages_block()
1982 static bool kswapd_is_running(pg_data_t *pgdat) in kswapd_is_running()
2096 pg_data_t *pgdat; in __compact_finished()
2697 pg_data_t *pgdat = NODE_DATA(nid); in compact_node()
2751 pg_data_t *pgdat = NODE_DATA(nid); in compaction_proactiveness_sysctl_handler()
2834 static void kcompactd_do_work(pg_data_t *pgdat) in kcompactd_do_work()
2941 pg_data_t *pgdat = (pg_data_t *)p; in kcompactd()
3016 pg_data_t *pgdat = NODE_DATA(nid); in kcompactd_run()
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A Dmemory-tiers.c227 pg_data_t *pgdat; in __node_get_memory_tier()
245 pg_data_t *pgdat; in node_is_toptier()
267 void node_get_allowed_targets(pg_data_t *pgdat, nodemask_t *targets) in node_get_allowed_targets()
480 pg_data_t *pgdat = NODE_DATA(node); in set_node_memory_tier()
507 pg_data_t *pgdat; in clear_node_memory_tier()
A Dpage_owner.c276 pg_data_t *pgdat, struct zone *zone) in pagetypeinfo_showmixedcount_print()
621 static void init_pages_in_zone(pg_data_t *pgdat, struct zone *zone) in init_pages_in_zone()
690 static void init_zones_in_node(pg_data_t *pgdat) in init_zones_in_node()
705 pg_data_t *pgdat; in init_early_allocated_pages()
A Dinternal.h80 void __acct_reclaim_writeback(pg_data_t *pgdat, struct folio *folio,
84 pg_data_t *pgdat = folio_pgdat(folio); in acct_reclaim_writeback()
91 static inline void wake_throttle_isolated(pg_data_t *pgdat) in wake_throttle_isolated()
194 extern void reclaim_throttle(pg_data_t *pgdat, enum vmscan_throttle_state reason);
A Dvmscan.c6639 pg_data_t *last_pgdat = NULL; in shrink_zones()
6640 pg_data_t *first_pgdat = NULL; in shrink_zones()
6759 pg_data_t *last_pgdat; in do_try_to_free_pages()
6844 static bool allow_direct_reclaim(pg_data_t *pgdat) in allow_direct_reclaim()
6898 pg_data_t *pgdat = NULL; in throttle_direct_reclaim()
7021 pg_data_t *pgdat, in mem_cgroup_shrink_node()
7242 static bool kswapd_shrink_node(pg_data_t *pgdat, in kswapd_shrink_node()
7648 pg_data_t *pgdat = (pg_data_t *)p; in kswapd()
7733 pg_data_t *pgdat; in wakeup_kswapd()
7819 pg_data_t *pgdat = NODE_DATA(nid); in kswapd_run()
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A Dmmzone.c32 pg_data_t *pgdat = zone->zone_pgdat; in next_zone()
A Dshuffle.c153 void __meminit __shuffle_free_memory(pg_data_t *pgdat) in __shuffle_free_memory()
A Dworkingset.c187 static void *pack_shadow(int memcgid, pg_data_t *pgdat, unsigned long eviction, in pack_shadow()
198 static void unpack_shadow(void *shadow, int *memcgidp, pg_data_t **pgdat, in unpack_shadow()
/linux-6.3-rc2/arch/ia64/mm/
A Ddiscontig.c48 pg_data_t *pgdat_list[MAX_NUMNODES];
120 pernodesize += L1_CACHE_ALIGN(sizeof(pg_data_t)); in compute_pernodesize()
122 pernodesize += L1_CACHE_ALIGN(sizeof(pg_data_t)); in compute_pernodesize()
274 pernode += L1_CACHE_ALIGN(sizeof(pg_data_t)); in fill_pernode()
278 pernode += L1_CACHE_ALIGN(sizeof(pg_data_t)); in fill_pernode()
372 pg_data_t **dst; in scatter_node_data()
611 pg_data_t * __init arch_alloc_nodedata(int nid) in arch_alloc_nodedata()
618 void arch_refresh_nodedata(int update_node, pg_data_t *update_pgdat) in arch_refresh_nodedata()
/linux-6.3-rc2/arch/mips/loongson64/
A Dnuma.c91 const size_t nd_size = roundup(sizeof(pg_data_t), SMP_CACHE_BYTES); in node_mem_init()
200 pg_data_t * __init arch_alloc_nodedata(int nid) in arch_alloc_nodedata()
202 return memblock_alloc(sizeof(pg_data_t), SMP_CACHE_BYTES); in arch_alloc_nodedata()
205 void arch_refresh_nodedata(int nid, pg_data_t *pgdat) in arch_refresh_nodedata()
/linux-6.3-rc2/arch/s390/kernel/
A Dnuma.c28 NODE_DATA(nid) = memblock_alloc(sizeof(pg_data_t), 8); in numa_setup()
31 __func__, sizeof(pg_data_t), 8); in numa_setup()
/linux-6.3-rc2/arch/mips/sgi-ip27/
A Dip27-memory.c426 pg_data_t * __init arch_alloc_nodedata(int nid) in arch_alloc_nodedata()
428 return memblock_alloc(sizeof(pg_data_t), SMP_CACHE_BYTES); in arch_alloc_nodedata()
431 void arch_refresh_nodedata(int nid, pg_data_t *pgdat) in arch_refresh_nodedata()
/linux-6.3-rc2/tools/testing/memblock/linux/
A Dmmzone.h35 } pg_data_t; typedef
/linux-6.3-rc2/lib/
A Dshow_mem.c13 pg_data_t *pgdat; in __show_mem()
/linux-6.3-rc2/arch/ia64/include/asm/
A Dnuma.h27 extern pg_data_t *pgdat_list[MAX_NUMNODES];
/linux-6.3-rc2/Documentation/mm/
A Dphysical_memory.rst22 always referenced to by it's typedef ``pg_data_t``. ``A pg_data_t`` structure
29 static ``pg_data_t`` structure called ``contig_page_data`` is used. Nodes will
122 As we have mentioned, each node in memory is described by a ``pg_data_t`` which
177 pg_data_t *pgdat = NODE_DATA(nid);
/linux-6.3-rc2/drivers/base/
A Darch_numa.c221 const size_t nd_size = roundup(sizeof(pg_data_t), SMP_CACHE_BYTES); in setup_node_data()
244 memset(NODE_DATA(nid), 0, sizeof(pg_data_t)); in setup_node_data()
/linux-6.3-rc2/arch/loongarch/kernel/
A Dnuma.c229 size_t nd_sz = roundup(sizeof(pg_data_t), PAGE_SIZE); in alloc_node_data()
240 memset(nd, 0, sizeof(pg_data_t)); in alloc_node_data()
/linux-6.3-rc2/arch/x86/kernel/
A Dsetup_percpu.c67 pg_data_t *last = NULL; in pcpu_need_numa()

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