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Searched refs:order (Results 1 – 25 of 1363) sorted by relevance

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/linux-6.3-rc2/arch/arm64/kvm/hyp/nvhe/
A Dpage_alloc.c58 if (!buddy || buddy->order != order || buddy->refcount) in __find_buddy_avail()
97 unsigned short order = p->order; in __hyp_attach_page() local
112 p->order = HYP_NO_ORDER; in __hyp_attach_page()
113 for (; (order + 1) < pool->max_order; order++) { in __hyp_attach_page()
126 p->order = order; in __hyp_attach_page()
137 while (p->order > order) { in __hyp_extract_page()
144 p->order--; in __hyp_extract_page()
146 buddy->order = p->order; in __hyp_extract_page()
186 unsigned short order = p->order; in hyp_split_page() local
189 p->order = 0; in hyp_split_page()
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/linux-6.3-rc2/include/trace/events/
A Dcompaction.h157 int order,
170 __entry->order = order;
176 __entry->order,
184 int order,
199 __entry->order = order;
206 __entry->order,
213 int order,
222 int order,
246 __entry->order = order;
255 __entry->order,
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A Dvmscan.h81 __entry->order = order;
86 __entry->order)
105 __entry->order = order;
111 __entry->order,
127 __entry->order = order;
132 __entry->order,
283 int order,
306 __entry->order = order;
322 __entry->order,
454 __entry->order = order;
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A Dkmem.h140 TP_ARGS(page, order),
144 __field( unsigned int, order )
149 __entry->order = order;
155 __entry->order)
186 __field( unsigned int, order )
193 __entry->order = order;
201 __entry->order,
215 __field( unsigned int, order )
222 __entry->order = order;
230 __entry->order,
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/linux-6.3-rc2/drivers/gpu/drm/ttm/
A Dttm_pool.c80 unsigned int order) in ttm_pool_alloc_page() argument
91 if (order) in ttm_pool_alloc_page()
98 p->private = order; in ttm_pool_alloc_page()
106 if (order) in ttm_pool_alloc_page()
152 if (order) in ttm_pool_free_page()
263 pt->order = order; in ttm_pool_type_init()
390 unsigned int i, order; in ttm_pool_alloc() local
410 order = min_t(unsigned int, order, __fls(num_pages))) { in ttm_pool_alloc()
455 if (order) { in ttm_pool_alloc()
456 --order; in ttm_pool_alloc()
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/linux-6.3-rc2/mm/
A Dpage_alloc.c966 if (!capc || order != capc->cc->order) in compaction_capture()
2954 for (order = 0; order < MAX_ORDER; order++) { in unreserve_highatomic_pageblock()
4431 .order = order, in __alloc_pages_may_oom()
4675 if (!order || order > PAGE_ALLOC_COSTLY_ORDER) in should_compact_retry()
5683 free_the_page(page + (1 << order), order); in __free_pages()
6308 for (order = 0; order < MAX_ORDER; order++) { in __show_free_areas()
6313 total += nr[order] << order; in __show_free_areas()
6322 for (order = 0; order < MAX_ORDER; order++) { in __show_free_areas()
6324 nr[order], K(1UL) << order); in __show_free_areas()
9632 for (order = 0; order < MAX_ORDER; order++) { in is_free_buddy_page()
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A Dcompaction.c54 #define block_end_pfn(pfn, order) ALIGN((pfn) + 1, 1UL << (order)) argument
98 if (order) in split_map_pages()
1379 order--; in next_search_order()
1381 order = cc->order - 1; in next_search_order()
1404 int order; in fast_isolate_freepages() local
1438 order = next_search_order(cc, order)) { in fast_isolate_freepages()
1757 int order; in fast_find_migrateblock() local
1807 for (order = cc->order - 1; in fast_find_migrateblock()
2127 for (order = cc->order; order < MAX_ORDER; order++) { in __compact_finished()
2528 .order = order, in compact_zone_order()
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/linux-6.3-rc2/drivers/gpu/drm/lib/
A Ddrm_random.c16 void drm_random_reorder(unsigned int *order, unsigned int count, in drm_random_reorder() argument
24 swap(order[i], order[j]); in drm_random_reorder()
31 unsigned int *order, i; in drm_random_order() local
33 order = kmalloc_array(count, sizeof(*order), GFP_KERNEL); in drm_random_order()
34 if (!order) in drm_random_order()
35 return order; in drm_random_order()
38 order[i] = i; in drm_random_order()
40 drm_random_reorder(order, count, state); in drm_random_order()
41 return order; in drm_random_order()
/linux-6.3-rc2/drivers/media/pci/cx18/
A Dcx18-mailbox.c239 mb = &order->mb; in epu_dma_done()
348 order->mb.cmd); in epu_cmd()
355 order->mb.cmd); in epu_cmd()
373 epu_cmd(cx, order); in cx18_in_work_handler()
398 order->rpu, order->mb.cmd); in mb_ack_irq()
407 rpu_str[order->rpu], rpu_str[order->rpu], req); in mb_ack_irq()
422 mb = &order->mb; in epu_dma_done_irq()
488 order->mb.cmd); in epu_cmd_irq()
517 return order; in alloc_in_work_order_irq()
545 order->flags = 0; in cx18_api_epu_cmd_irq()
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/linux-6.3-rc2/mm/kmsan/
A Dinit.c118 if (!held_back[order].shadow) { in kmsan_memblock_free_pages()
119 held_back[order].shadow = page; in kmsan_memblock_free_pages()
122 if (!held_back[order].origin) { in kmsan_memblock_free_pages()
123 held_back[order].origin = page; in kmsan_memblock_free_pages()
130 held_back[order].shadow = NULL; in kmsan_memblock_free_pages()
131 held_back[order].origin = NULL; in kmsan_memblock_free_pages()
139 int order; member
144 .order = MAX_ORDER,
182 .order = collect.order - 1, in collect_split()
187 if (!collect.order) in collect_split()
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/linux-6.3-rc2/arch/riscv/kvm/
A Dtlb.c22 unsigned long order) in kvm_riscv_local_hfence_gvma_vmid_gpa() argument
50 unsigned long order) in kvm_riscv_local_hfence_gvma_gpa() argument
81 unsigned long order) in kvm_riscv_local_hfence_vvma_asid_gva() argument
121 unsigned long order) in kvm_riscv_local_hfence_vvma_gva() argument
264 d.addr, d.size, d.order); in kvm_riscv_hfence_process()
270 d.addr, d.size, d.order); in kvm_riscv_hfence_process()
335 unsigned long order) in kvm_riscv_hfence_gvma_vmid_gpa() argument
343 data.order = order; in kvm_riscv_hfence_gvma_vmid_gpa()
366 data.order = order; in kvm_riscv_hfence_vvma_asid_gva()
387 unsigned long order) in kvm_riscv_hfence_vvma_gva() argument
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/linux-6.3-rc2/kernel/bpf/
A Dcgroup_iter.c54 int order; member
77 if (p->order == BPF_CGROUP_ITER_DESCENDANTS_PRE) in cgroup_iter_seq_start()
110 if (p->order == BPF_CGROUP_ITER_DESCENDANTS_PRE) in cgroup_iter_seq_next()
176 p->order = aux->cgroup.order; in BTF_ID_LIST_GLOBAL_SINGLE()
200 int order = linfo->cgroup.order; in bpf_iter_attach_cgroup() local
203 if (order != BPF_CGROUP_ITER_DESCENDANTS_PRE && in bpf_iter_attach_cgroup()
204 order != BPF_CGROUP_ITER_DESCENDANTS_POST && in bpf_iter_attach_cgroup()
205 order != BPF_CGROUP_ITER_ANCESTORS_UP && in bpf_iter_attach_cgroup()
206 order != BPF_CGROUP_ITER_SELF_ONLY) in bpf_iter_attach_cgroup()
223 aux->cgroup.order = order; in bpf_iter_attach_cgroup()
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/linux-6.3-rc2/tools/testing/radix-tree/
A Dmultiorder.c16 unsigned order) in item_insert_order() argument
18 XA_STATE_ORDER(xas, xa, index, order); in item_insert_order()
19 struct item *item = item_create(index, order); in item_insert_order()
58 int height = order[i] / XA_CHUNK_SHIFT; in multiorder_iteration()
60 unsigned long mask = (1UL << order[i]) - 1; in multiorder_iteration()
66 assert(item->order == order[i]); in multiorder_iteration()
112 mask = (1UL << order[k]) - 1; in multiorder_tagged_iteration()
117 assert(item->order == order[k]); in multiorder_tagged_iteration()
139 mask = (1 << order[k]) - 1; in multiorder_tagged_iteration()
144 assert(item->order == order[k]); in multiorder_tagged_iteration()
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/linux-6.3-rc2/Documentation/trace/postprocess/
A Dtrace-vmscan-postprocess.pl317 my $order = $1;
341 my $order = $2;
374 my $order = $3;
557 for (my $order = 0; $order < 20; $order++) {
560 print "direct-$order=$count ";
566 for (my $order = 0; $order < 20; $order++) {
569 print "wakeup-$order=$count ";
614 for (my $order = 0; $order < 20; $order++) {
617 print "wake-$order=$count ";
623 for (my $order = 0; $order < 20; $order++) {
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/linux-6.3-rc2/drivers/gpu/drm/nouveau/nvkm/subdev/therm/
A Dgk104.c34 const struct gk104_clkgate_engine_info *order = therm->clkgate_order; in gk104_clkgate_enable() local
38 for (i = 0; order[i].type != NVKM_SUBDEV_NR; i++) { in gk104_clkgate_enable()
39 if (!nvkm_device_subdev(dev, order[i].type, order[i].inst)) in gk104_clkgate_enable()
42 nvkm_mask(dev, 0x20200 + order[i].offset, 0xff00, 0x4500); in gk104_clkgate_enable()
50 for (i = 0; order[i].type != NVKM_SUBDEV_NR; i++) { in gk104_clkgate_enable()
51 if (!nvkm_device_subdev(dev, order[i].type, order[i].inst)) in gk104_clkgate_enable()
54 nvkm_mask(dev, 0x20200 + order[i].offset, 0x00ff, 0x0045); in gk104_clkgate_enable()
63 const struct gk104_clkgate_engine_info *order = therm->clkgate_order; in gk104_clkgate_fini() local
67 for (i = 0; order[i].type != NVKM_SUBDEV_NR; i++) { in gk104_clkgate_fini()
68 if (!nvkm_device_subdev(dev, order[i].type, order[i].inst)) in gk104_clkgate_fini()
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/linux-6.3-rc2/drivers/gpu/drm/tests/
A Ddrm_buddy_test.c330 int order, top; in drm_test_buddy_alloc_pathological() local
357 for (order = top; order--;) { in drm_test_buddy_alloc_pathological()
392 for (order = 1; order <= max_order; order++) { in drm_test_buddy_alloc_pathological()
410 int *order; in drm_test_buddy_alloc_smoke() local
491 kfree(order); in drm_test_buddy_alloc_smoke()
518 for (order = 0; order < max_order; order++) { in drm_test_buddy_alloc_pessimistic()
543 for (order = max_order; order--;) { in drm_test_buddy_alloc_pessimistic()
555 order = 1; in drm_test_buddy_alloc_pessimistic()
571 order++; in drm_test_buddy_alloc_pessimistic()
599 int order; in drm_test_buddy_alloc_optimistic() local
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/linux-6.3-rc2/lib/
A Dtest_xarray.c207 for (order = 2; order < max_order; order++) { in check_xa_mark_1()
353 for (order = 0; order < max_order; order++) { in check_xa_shrink()
994 for (order = 5; order < order_limit; order++) { in check_multi_find_3()
1158 for (order = 0; order < 20; order++) { in check_find_entry()
1192 for (order = 0; order < order_limit; order++) { in check_pause()
1490 for (order = 0; order < max_order; order++) { in check_create_range()
1586 for (order = 1; order < 2 * XA_CHUNK_SHIFT; order++) { in check_split()
1715 for (order = 1; order < 12; order++) { in check_account()
1726 xa_store_order(xa, 1 << order, order, xa_mk_index(1UL << order), in check_account()
1748 for (order = 0; order < max_order; order++) { in check_get_order()
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/linux-6.3-rc2/drivers/net/ethernet/mellanox/mlx5/core/steering/
A Ddr_buddy.c75 unsigned int *order) in dr_buddy_find_free_seg() argument
99 *order = order_iter; in dr_buddy_find_free_seg()
120 unsigned int order, in mlx5dr_buddy_alloc_mem() argument
137 while (order_iter > order) { in mlx5dr_buddy_alloc_mem()
144 seg <<= order; in mlx5dr_buddy_alloc_mem()
151 unsigned int seg, unsigned int order) in mlx5dr_buddy_free_mem() argument
153 seg >>= order; in mlx5dr_buddy_free_mem()
160 --buddy->num_free[order]; in mlx5dr_buddy_free_mem()
162 ++order; in mlx5dr_buddy_free_mem()
164 bitmap_set(buddy->bitmap[order], seg, 1); in mlx5dr_buddy_free_mem()
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/linux-6.3-rc2/include/linux/
A Dgfp.h237 return __alloc_pages(gfp_mask, order, nid, NULL); in __alloc_pages_node()
246 return __folio_alloc(gfp, order, nid, NULL); in __folio_alloc_node()
255 unsigned int order) in alloc_pages_node() argument
260 return __alloc_pages_node(nid, gfp_mask, order); in alloc_pages_node()
264 struct page *alloc_pages(gfp_t gfp, unsigned int order);
265 struct folio *folio_alloc(gfp_t gfp, unsigned order);
271 return alloc_pages_node(numa_node_id(), gfp_mask, order); in alloc_pages()
275 return __folio_alloc_node(gfp, order, numa_node_id()); in folio_alloc()
278 folio_alloc(gfp, order)
299 #define __get_dma_pages(gfp_mask, order) \ argument
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A Dcompaction.h65 static inline unsigned long compact_gap(unsigned int order) in compact_gap() argument
80 return 2UL << order; in compact_gap()
92 extern unsigned int extfrag_for_order(struct zone *zone, unsigned int order);
93 extern int fragmentation_index(struct zone *zone, unsigned int order);
95 unsigned int order, unsigned int alloc_flags,
99 extern enum compact_result compaction_suitable(struct zone *zone, int order,
102 extern void compaction_defer_reset(struct zone *zone, int order,
177 bool compaction_zonelist_suitable(struct alloc_context *ac, int order,
182 extern void wakeup_kcompactd(pg_data_t *pgdat, int order, int highest_zoneidx);
189 static inline enum compact_result compaction_suitable(struct zone *zone, int order, in compaction_suitable() argument
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A Dpage_owner.h11 extern void __reset_page_owner(struct page *page, unsigned short order);
13 unsigned short order, gfp_t gfp_mask);
21 static inline void reset_page_owner(struct page *page, unsigned short order) in reset_page_owner() argument
24 __reset_page_owner(page, order); in reset_page_owner()
28 unsigned short order, gfp_t gfp_mask) in set_page_owner() argument
31 __set_page_owner(page, order, gfp_mask); in set_page_owner()
55 static inline void reset_page_owner(struct page *page, unsigned short order) in reset_page_owner() argument
59 unsigned int order, gfp_t gfp_mask) in set_page_owner() argument
63 unsigned short order) in split_page_owner() argument
/linux-6.3-rc2/drivers/gpu/drm/i915/selftests/
A Di915_random.c70 void i915_random_reorder(unsigned int *order, unsigned int count, in i915_random_reorder() argument
73 i915_prandom_shuffle(order, sizeof(*order), count, state); in i915_random_reorder()
78 unsigned int *order, i; in i915_random_order() local
80 order = kmalloc_array(count, sizeof(*order), in i915_random_order()
82 if (!order) in i915_random_order()
83 return order; in i915_random_order()
86 order[i] = i; in i915_random_order()
88 i915_random_reorder(order, count, state); in i915_random_order()
89 return order; in i915_random_order()
A Di915_syncmap.c274 unsigned int pass, order; in igt_syncmap_join_above() local
296 for (order = 0; order < 64; order += SHIFT) { in igt_syncmap_join_above()
335 unsigned int step, order, idx; in igt_syncmap_join_below() local
345 for (order = 64 - SHIFT; order > 0; order -= SHIFT) { in igt_syncmap_join_below()
362 for (order = SHIFT; order < 64; order += SHIFT) { in igt_syncmap_join_below()
383 for (order = SHIFT; order < 64; order += SHIFT) { in igt_syncmap_join_below()
449 unsigned int idx, order; in igt_syncmap_compact() local
462 for (order = SHIFT; order < 64; order += SHIFT) { in igt_syncmap_compact()
477 context, order, idx, in igt_syncmap_compact()
491 if (sync->height != order) { in igt_syncmap_compact()
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/linux-6.3-rc2/arch/arm/lib/
A Dlib1funcs.S111 rsb \order, \order, #31
122 addhs \order, \order, #8
126 addhs \order, \order, #4
129 addhi \order, \order, #3
130 addls \order, \order, \divisor, lsr #1
143 sub \order, \order, \spare
148 mov \order, #0
157 addlo \order, \order, #4
165 addlo \order, \order, #1
172 subs \order, \order, #3 @ yes, 3 is intended here
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/linux-6.3-rc2/scripts/atomic/
A Dgen-atomic-instrumented.sh37 local order="$1"; shift
39 if [ "${order}" = "_release" ]; then
41 elif [ -z "${order}" ] && ! meta_in "$meta" "slv"; then
59 local order="$1"; shift
63 local atomicname="${atomic}_${pfx}${name}${sfx}${order}"
67 local checks="$(gen_params_checks "${meta}" "${order}" "$@")"
86 local order="$1"; shift
91 case "$order" in
109 arch_${xchg}${order}(__ai_ptr, __ai_oldp, __VA_ARGS__); \\
123 arch_${xchg}${order}(__ai_ptr, __VA_ARGS__); \\

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