Home
last modified time | relevance | path

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

12

/Linux-v5.4/mm/
Dvmscan.c273 static void set_memcg_congestion(pg_data_t *pgdat, in set_memcg_congestion() argument
282 mn = mem_cgroup_nodeinfo(memcg, pgdat->node_id); in set_memcg_congestion()
286 static bool memcg_congested(pg_data_t *pgdat, in memcg_congested() argument
291 mn = mem_cgroup_nodeinfo(memcg, pgdat->node_id); in memcg_congested()
315 static inline void set_memcg_congestion(struct pglist_data *pgdat, in set_memcg_congestion() argument
320 static inline bool memcg_congested(struct pglist_data *pgdat, in memcg_congested() argument
1120 struct pglist_data *pgdat, in shrink_page_list() argument
1237 test_bit(PGDAT_WRITEBACK, &pgdat->flags)) { in shrink_page_list()
1371 !test_bit(PGDAT_DIRTY, &pgdat->flags))) { in shrink_page_list()
1804 pg_data_t *pgdat = page_pgdat(page); in isolate_lru_page() local
[all …]
Dvmstat.c248 struct pglist_data *pgdat; in refresh_zone_stat_thresholds() local
254 for_each_online_pgdat(pgdat) { in refresh_zone_stat_thresholds()
256 per_cpu_ptr(pgdat->per_cpu_nodestats, cpu)->stat_threshold = 0; in refresh_zone_stat_thresholds()
261 struct pglist_data *pgdat = zone->zone_pgdat; in refresh_zone_stat_thresholds() local
273 pgdat_threshold = per_cpu_ptr(pgdat->per_cpu_nodestats, cpu)->stat_threshold; in refresh_zone_stat_thresholds()
274 per_cpu_ptr(pgdat->per_cpu_nodestats, cpu)->stat_threshold in refresh_zone_stat_thresholds()
291 void set_pgdat_percpu_threshold(pg_data_t *pgdat, in set_pgdat_percpu_threshold() argument
299 for (i = 0; i < pgdat->nr_zones; i++) { in set_pgdat_percpu_threshold()
300 zone = &pgdat->node_zones[i]; in set_pgdat_percpu_threshold()
336 void __mod_node_page_state(struct pglist_data *pgdat, enum node_stat_item item, in __mod_node_page_state() argument
[all …]
Dmemory_hotplug.c225 void __init register_page_bootmem_info_node(struct pglist_data *pgdat) in register_page_bootmem_info_node() argument
228 int node = pgdat->node_id; in register_page_bootmem_info_node()
232 page = virt_to_page(pgdat); in register_page_bootmem_info_node()
237 pfn = pgdat->node_start_pfn; in register_page_bootmem_info_node()
238 end_pfn = pgdat_end_pfn(pgdat); in register_page_bootmem_info_node()
439 static void update_pgdat_span(struct pglist_data *pgdat) in update_pgdat_span() argument
444 for (zone = pgdat->node_zones; in update_pgdat_span()
445 zone < pgdat->node_zones + MAX_NR_ZONES; zone++) { in update_pgdat_span()
464 pgdat->node_start_pfn = node_start_pfn; in update_pgdat_span()
465 pgdat->node_spanned_pages = node_end_pfn - node_start_pfn; in update_pgdat_span()
[all …]
Dmmzone.c18 struct pglist_data *next_online_pgdat(struct pglist_data *pgdat) in next_online_pgdat() argument
20 int nid = next_online_node(pgdat->node_id); in next_online_pgdat()
32 pg_data_t *pgdat = zone->zone_pgdat; in next_zone() local
34 if (zone < pgdat->node_zones + MAX_NR_ZONES - 1) in next_zone()
37 pgdat = next_online_pgdat(pgdat); in next_zone()
38 if (pgdat) in next_zone()
39 zone = pgdat->node_zones; in next_zone()
Dcompaction.c369 void reset_isolation_suitable(pg_data_t *pgdat) in reset_isolation_suitable() argument
374 struct zone *zone = &pgdat->node_zones[zoneid]; in reset_isolation_suitable()
749 static bool too_many_isolated(pg_data_t *pgdat) in too_many_isolated() argument
753 inactive = node_page_state(pgdat, NR_INACTIVE_FILE) + in too_many_isolated()
754 node_page_state(pgdat, NR_INACTIVE_ANON); in too_many_isolated()
755 active = node_page_state(pgdat, NR_ACTIVE_FILE) + in too_many_isolated()
756 node_page_state(pgdat, NR_ACTIVE_ANON); in too_many_isolated()
757 isolated = node_page_state(pgdat, NR_ISOLATED_FILE) + in too_many_isolated()
758 node_page_state(pgdat, NR_ISOLATED_ANON); in too_many_isolated()
785 pg_data_t *pgdat = cc->zone->zone_pgdat; in isolate_migratepages_block() local
[all …]
Dpage_alloc.c1368 pg_data_t *pgdat; in init_reserved_page() local
1375 pgdat = NODE_DATA(nid); in init_reserved_page()
1378 struct zone *zone = &pgdat->node_zones[zid]; in init_reserved_page()
1776 pg_data_t *pgdat = data; in deferred_init_memmap() local
1777 const struct cpumask *cpumask = cpumask_of_node(pgdat->node_id); in deferred_init_memmap()
1789 pgdat_resize_lock(pgdat, &flags); in deferred_init_memmap()
1790 first_init_pfn = pgdat->first_deferred_pfn; in deferred_init_memmap()
1792 pgdat_resize_unlock(pgdat, &flags); in deferred_init_memmap()
1798 BUG_ON(pgdat->first_deferred_pfn < pgdat->node_start_pfn); in deferred_init_memmap()
1799 BUG_ON(pgdat->first_deferred_pfn > pgdat_end_pfn(pgdat)); in deferred_init_memmap()
[all …]
Dworkingset.c184 static void *pack_shadow(int memcgid, pg_data_t *pgdat, unsigned long eviction, in pack_shadow() argument
190 eviction = (eviction << NODES_SHIFT) | pgdat->node_id; in pack_shadow()
196 static void unpack_shadow(void *shadow, int *memcgidp, pg_data_t **pgdat, in unpack_shadow() argument
211 *pgdat = NODE_DATA(nid); in unpack_shadow()
225 struct pglist_data *pgdat = page_pgdat(page); in workingset_eviction() local
236 lruvec = mem_cgroup_lruvec(pgdat, memcg); in workingset_eviction()
238 return pack_shadow(memcgid, pgdat, eviction, PageWorkingset(page)); in workingset_eviction()
252 struct pglist_data *pgdat; in workingset_refault() local
261 unpack_shadow(shadow, &memcgid, &pgdat, &eviction, &workingset); in workingset_refault()
283 lruvec = mem_cgroup_lruvec(pgdat, memcg); in workingset_refault()
Dshuffle.h24 extern void __shuffle_free_memory(pg_data_t *pgdat);
25 static inline void shuffle_free_memory(pg_data_t *pgdat) in shuffle_free_memory() argument
29 __shuffle_free_memory(pgdat); in shuffle_free_memory()
47 static inline void shuffle_free_memory(pg_data_t *pgdat) in shuffle_free_memory() argument
Dswap.c63 pg_data_t *pgdat = page_pgdat(page); in __page_cache_release() local
67 spin_lock_irqsave(&pgdat->lru_lock, flags); in __page_cache_release()
68 lruvec = mem_cgroup_page_lruvec(page, pgdat); in __page_cache_release()
72 spin_unlock_irqrestore(&pgdat->lru_lock, flags); in __page_cache_release()
195 struct pglist_data *pgdat = NULL; in pagevec_lru_move_fn() local
203 if (pagepgdat != pgdat) { in pagevec_lru_move_fn()
204 if (pgdat) in pagevec_lru_move_fn()
205 spin_unlock_irqrestore(&pgdat->lru_lock, flags); in pagevec_lru_move_fn()
206 pgdat = pagepgdat; in pagevec_lru_move_fn()
207 spin_lock_irqsave(&pgdat->lru_lock, flags); in pagevec_lru_move_fn()
[all …]
Dpage_owner.c254 pg_data_t *pgdat, struct zone *zone) in pagetypeinfo_showmixedcount_print() argument
331 seq_printf(m, "Node %d, zone %8s ", pgdat->node_id, zone->name); in pagetypeinfo_showmixedcount_print()
546 static void init_pages_in_zone(pg_data_t *pgdat, struct zone *zone) in init_pages_in_zone() argument
615 pgdat->node_id, zone->name, count); in init_pages_in_zone()
618 static void init_zones_in_node(pg_data_t *pgdat) in init_zones_in_node() argument
621 struct zone *node_zones = pgdat->node_zones; in init_zones_in_node()
627 init_pages_in_zone(pgdat, zone); in init_zones_in_node()
633 pg_data_t *pgdat; in init_early_allocated_pages() local
635 for_each_online_pgdat(pgdat) in init_early_allocated_pages()
636 init_zones_in_node(pgdat); in init_early_allocated_pages()
Dpage_idle.c34 pg_data_t *pgdat; in page_idle_get_page() local
44 pgdat = page_pgdat(page); in page_idle_get_page()
45 spin_lock_irq(&pgdat->lru_lock); in page_idle_get_page()
50 spin_unlock_irq(&pgdat->lru_lock); in page_idle_get_page()
Dmm_init.c34 pg_data_t *pgdat = NODE_DATA(nid); in mminit_verify_zonelist() local
46 zonelist = &pgdat->node_zonelists[listid]; in mminit_verify_zonelist()
47 zone = &pgdat->node_zones[zoneid]; in mminit_verify_zonelist()
Dshuffle.c178 void __meminit __shuffle_free_memory(pg_data_t *pgdat) in __shuffle_free_memory() argument
182 for (z = pgdat->node_zones; z < pgdat->node_zones + MAX_NR_ZONES; z++) in __shuffle_free_memory()
/Linux-v5.4/include/linux/
Dmemory_hotplug.h167 extern void arch_free_nodedata(pg_data_t *pgdat);
168 extern void arch_refresh_nodedata(int nid, pg_data_t *pgdat);
173 #define arch_free_nodedata(pgdat) generic_free_nodedata(pgdat) argument
190 #define generic_free_nodedata(pgdat) kfree(pgdat) argument
193 static inline void arch_refresh_nodedata(int nid, pg_data_t *pgdat) in arch_refresh_nodedata() argument
195 node_data[nid] = pgdat; in arch_refresh_nodedata()
206 static inline void generic_free_nodedata(pg_data_t *pgdat) in generic_free_nodedata() argument
209 static inline void arch_refresh_nodedata(int nid, pg_data_t *pgdat) in arch_refresh_nodedata() argument
216 extern void __init register_page_bootmem_info_node(struct pglist_data *pgdat);
218 static inline void register_page_bootmem_info_node(struct pglist_data *pgdat) in register_page_bootmem_info_node() argument
[all …]
Dvmstat.h170 static inline void node_page_state_add(long x, struct pglist_data *pgdat, in node_page_state_add() argument
173 atomic_long_add(x, &pgdat->vm_stat[item]); in node_page_state_add()
235 extern unsigned long node_page_state(struct pglist_data *pgdat,
278 void set_pgdat_percpu_threshold(pg_data_t *pgdat,
292 static inline void __mod_node_page_state(struct pglist_data *pgdat, in __mod_node_page_state() argument
295 node_page_state_add(delta, pgdat, item); in __mod_node_page_state()
304 static inline void __inc_node_state(struct pglist_data *pgdat, enum node_stat_item item) in __inc_node_state() argument
306 atomic_long_inc(&pgdat->vm_stat[item]); in __inc_node_state()
316 static inline void __dec_node_state(struct pglist_data *pgdat, enum node_stat_item item) in __dec_node_state() argument
318 atomic_long_dec(&pgdat->vm_stat[item]); in __dec_node_state()
[all …]
Dmmzone.h307 struct pglist_data *pgdat; member
787 #define pgdat_page_nr(pgdat, pagenr) ((pgdat)->node_mem_map + (pagenr)) argument
789 #define pgdat_page_nr(pgdat, pagenr) pfn_to_page((pgdat)->node_start_pfn + (pagenr)) argument
796 static inline struct lruvec *node_lruvec(struct pglist_data *pgdat) in node_lruvec() argument
798 return &pgdat->lruvec; in node_lruvec()
801 static inline unsigned long pgdat_end_pfn(pg_data_t *pgdat) in pgdat_end_pfn() argument
803 return pgdat->node_start_pfn + pgdat->node_spanned_pages; in pgdat_end_pfn()
806 static inline bool pgdat_is_empty(pg_data_t *pgdat) in pgdat_is_empty() argument
808 return !pgdat->node_start_pfn && !pgdat->node_spanned_pages; in pgdat_is_empty()
813 void build_all_zonelists(pg_data_t *pgdat);
[all …]
Dcompaction.h98 extern void reset_isolation_suitable(pg_data_t *pgdat);
185 extern void wakeup_kcompactd(pg_data_t *pgdat, int order, int classzone_idx);
188 static inline void reset_isolation_suitable(pg_data_t *pgdat) in reset_isolation_suitable() argument
235 static inline void wakeup_kcompactd(pg_data_t *pgdat, int order, int classzone_idx) in wakeup_kcompactd() argument
Dmemcontrol.h60 pg_data_t *pgdat; member
405 static inline struct lruvec *mem_cgroup_lruvec(struct pglist_data *pgdat, in mem_cgroup_lruvec() argument
412 lruvec = node_lruvec(pgdat); in mem_cgroup_lruvec()
416 mz = mem_cgroup_nodeinfo(memcg, pgdat->node_id); in mem_cgroup_lruvec()
424 if (unlikely(lruvec->pgdat != pgdat)) in mem_cgroup_lruvec()
425 lruvec->pgdat = pgdat; in mem_cgroup_lruvec()
722 pg_data_t *pgdat = page_pgdat(page); in __mod_lruvec_page_state() local
727 __mod_node_page_state(pgdat, idx, val); in __mod_lruvec_page_state()
731 lruvec = mem_cgroup_lruvec(pgdat, page->mem_cgroup); in __mod_lruvec_page_state()
745 unsigned long mem_cgroup_soft_limit_reclaim(pg_data_t *pgdat, int order,
[all …]
Dnode.h123 struct pglist_data *pgdat = NODE_DATA(nid); in register_one_node() local
124 unsigned long start_pfn = pgdat->node_start_pfn; in register_one_node()
125 unsigned long end_pfn = start_pfn + pgdat->node_spanned_pages; in register_one_node()
Dpage_ext.h40 extern void pgdat_page_ext_init(struct pglist_data *pgdat);
66 static inline void pgdat_page_ext_init(struct pglist_data *pgdat) in pgdat_page_ext_init() argument
/Linux-v5.4/arch/m68k/include/asm/
Dpage_mm.h158 struct pglist_data *pgdat; \
159 pgdat = __virt_to_node((unsigned long)pfn_to_virt(__pfn)); \
160 pgdat->node_mem_map + (__pfn - pgdat->node_start_pfn); \
164 struct pglist_data *pgdat; \
165 pgdat = &pg_data_map[page_to_nid(__p)]; \
166 ((__p) - pgdat->node_mem_map) + pgdat->node_start_pfn; \
/Linux-v5.4/drivers/base/
Dnode.c366 struct pglist_data *pgdat = NODE_DATA(nid); in node_read_meminfo() local
371 sreclaimable = node_page_state(pgdat, NR_SLAB_RECLAIMABLE); in node_read_meminfo()
372 sunreclaimable = node_page_state(pgdat, NR_SLAB_UNRECLAIMABLE); in node_read_meminfo()
388 nid, K(node_page_state(pgdat, NR_ACTIVE_ANON) + in node_read_meminfo()
389 node_page_state(pgdat, NR_ACTIVE_FILE)), in node_read_meminfo()
390 nid, K(node_page_state(pgdat, NR_INACTIVE_ANON) + in node_read_meminfo()
391 node_page_state(pgdat, NR_INACTIVE_FILE)), in node_read_meminfo()
392 nid, K(node_page_state(pgdat, NR_ACTIVE_ANON)), in node_read_meminfo()
393 nid, K(node_page_state(pgdat, NR_INACTIVE_ANON)), in node_read_meminfo()
394 nid, K(node_page_state(pgdat, NR_ACTIVE_FILE)), in node_read_meminfo()
[all …]
/Linux-v5.4/lib/
Dshow_mem.c13 pg_data_t *pgdat; in show_mem() local
19 for_each_online_pgdat(pgdat) { in show_mem()
23 struct zone *zone = &pgdat->node_zones[zoneid]; in show_mem()
/Linux-v5.4/arch/ia64/include/asm/
Dnodedata.h57 #define LOCAL_DATA_ADDR(pgdat) \ argument
58 ((struct ia64_node_data *)((u64)(pgdat) + \
/Linux-v5.4/arch/c6x/mm/
Dinit.c35 struct pglist_data *pgdat = NODE_DATA(0); in paging_init() local
53 pgdat->node_zones[ZONE_NORMAL].zone_start_pfn = in paging_init()

12