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/dports/multimedia/v4l_compat/linux-5.13-rc2/mm/
H A Dpage_counter.c57 new, nr_pages)) { in page_counter_cancel()
99 unsigned long nr_pages, in page_counter_try_charge() argument
122 atomic_long_sub(nr_pages, &c->usage); in page_counter_try_charge()
145 page_counter_cancel(c, nr_pages); in page_counter_try_charge()
160 page_counter_cancel(c, nr_pages); in page_counter_uncharge()
192 if (usage > nr_pages) in page_counter_set_max()
195 old = xchg(&counter->max, nr_pages); in page_counter_set_max()
216 WRITE_ONCE(counter->min, nr_pages); in page_counter_set_min()
233 WRITE_ONCE(counter->low, nr_pages); in page_counter_set_low()
249 unsigned long *nr_pages) in page_counter_memparse() argument
[all …]
H A Dmemory_hotplug.c709 unsigned long nr_pages) in resize_zone_range() argument
748 unsigned long nr_pages, in move_pfn_range_to_zone() argument
798 unsigned long nr_pages) in default_kernel_zone_for_pfn() argument
814 unsigned long nr_pages) in default_zone_for_pfn() argument
817 nr_pages); in default_zone_for_pfn()
838 unsigned long nr_pages) in zone_for_pfn_range() argument
921 if (WARN_ON_ONCE(!nr_pages || in online_pages()
932 arg.nr_pages = nr_pages; in online_pages()
1669 if (nr_pages >= present_pages) in node_states_check_changes_offline()
1711 if (WARN_ON_ONCE(!nr_pages || in offline_pages()
[all …]
H A Dpercpu-km.c50 const int nr_pages = pcpu_group_sizes[0] >> PAGE_SHIFT; in pcpu_create_chunk() local
60 pages = alloc_pages(gfp, order_base_2(nr_pages)); in pcpu_create_chunk()
66 for (i = 0; i < nr_pages; i++) in pcpu_create_chunk()
73 pcpu_chunk_populated(chunk, 0, nr_pages); in pcpu_create_chunk()
84 const int nr_pages = pcpu_group_sizes[0] >> PAGE_SHIFT; in pcpu_destroy_chunk() local
93 __free_pages(chunk->data, order_base_2(nr_pages)); in pcpu_destroy_chunk()
104 size_t nr_pages, alloc_pages; in pcpu_verify_alloc_info() local
112 nr_pages = (ai->groups[0].nr_units * ai->unit_size) >> PAGE_SHIFT; in pcpu_verify_alloc_info()
113 alloc_pages = roundup_pow_of_two(nr_pages); in pcpu_verify_alloc_info()
115 if (alloc_pages > nr_pages) in pcpu_verify_alloc_info()
[all …]
H A Dsparse.c212 unsigned long nr_pages) in subsection_mask_set() argument
225 if (!nr_pages) in subsection_map_init()
232 pfns = min(nr_pages, PAGES_PER_SECTION in subsection_map_init()
242 nr_pages -= pfns; in subsection_map_init()
679 subsection_mask_set(map, pfn, nr_pages); in clear_subsection_map()
685 pfn, nr_pages)) in clear_subsection_map()
705 subsection_mask_set(map, pfn, nr_pages); in fill_subsection_map()
736 unsigned long magic, nr_pages; in free_map_bootmem() local
742 for (i = 0; i < nr_pages; i++, page++) { in free_map_bootmem()
951 for (i = 0; i < nr_pages; i++) { in clear_hwpoisoned_pages()
[all …]
H A Dgup_test.c17 for (i = 0; i < nr_pages; i++) in put_back_pages()
24 unpin_user_pages(pages, nr_pages); in put_back_pages()
28 unpin_user_pages(pages, nr_pages); in put_back_pages()
30 for (i = 0; i < nr_pages; i++) in put_back_pages()
39 unsigned long nr_pages) in verify_dma_pinned() argument
48 for (i = 0; i < nr_pages; i++) { in verify_dma_pinned()
68 unsigned long nr_pages) in dump_pages_test() argument
78 if (gup->which_pages[i] > nr_pages) { in dump_pages_test()
102 unsigned long i, nr_pages, addr, next; in __gup_test_ioctl() local
112 nr_pages = gup->size / PAGE_SIZE; in __gup_test_ioctl()
[all …]
/dports/multimedia/libv4l/linux-5.13-rc2/mm/
H A Dpage_counter.c57 new, nr_pages)) { in page_counter_cancel()
99 unsigned long nr_pages, in page_counter_try_charge() argument
122 atomic_long_sub(nr_pages, &c->usage); in page_counter_try_charge()
145 page_counter_cancel(c, nr_pages); in page_counter_try_charge()
160 page_counter_cancel(c, nr_pages); in page_counter_uncharge()
192 if (usage > nr_pages) in page_counter_set_max()
195 old = xchg(&counter->max, nr_pages); in page_counter_set_max()
216 WRITE_ONCE(counter->min, nr_pages); in page_counter_set_min()
233 WRITE_ONCE(counter->low, nr_pages); in page_counter_set_low()
249 unsigned long *nr_pages) in page_counter_memparse() argument
[all …]
H A Dmemory_hotplug.c709 unsigned long nr_pages) in resize_zone_range() argument
748 unsigned long nr_pages, in move_pfn_range_to_zone() argument
798 unsigned long nr_pages) in default_kernel_zone_for_pfn() argument
814 unsigned long nr_pages) in default_zone_for_pfn() argument
817 nr_pages); in default_zone_for_pfn()
838 unsigned long nr_pages) in zone_for_pfn_range() argument
921 if (WARN_ON_ONCE(!nr_pages || in online_pages()
932 arg.nr_pages = nr_pages; in online_pages()
1669 if (nr_pages >= present_pages) in node_states_check_changes_offline()
1711 if (WARN_ON_ONCE(!nr_pages || in offline_pages()
[all …]
H A Dpercpu-km.c50 const int nr_pages = pcpu_group_sizes[0] >> PAGE_SHIFT; in pcpu_create_chunk() local
60 pages = alloc_pages(gfp, order_base_2(nr_pages)); in pcpu_create_chunk()
66 for (i = 0; i < nr_pages; i++) in pcpu_create_chunk()
73 pcpu_chunk_populated(chunk, 0, nr_pages); in pcpu_create_chunk()
84 const int nr_pages = pcpu_group_sizes[0] >> PAGE_SHIFT; in pcpu_destroy_chunk() local
93 __free_pages(chunk->data, order_base_2(nr_pages)); in pcpu_destroy_chunk()
104 size_t nr_pages, alloc_pages; in pcpu_verify_alloc_info() local
112 nr_pages = (ai->groups[0].nr_units * ai->unit_size) >> PAGE_SHIFT; in pcpu_verify_alloc_info()
113 alloc_pages = roundup_pow_of_two(nr_pages); in pcpu_verify_alloc_info()
115 if (alloc_pages > nr_pages) in pcpu_verify_alloc_info()
[all …]
H A Dsparse.c212 unsigned long nr_pages) in subsection_mask_set() argument
225 if (!nr_pages) in subsection_map_init()
232 pfns = min(nr_pages, PAGES_PER_SECTION in subsection_map_init()
242 nr_pages -= pfns; in subsection_map_init()
679 subsection_mask_set(map, pfn, nr_pages); in clear_subsection_map()
685 pfn, nr_pages)) in clear_subsection_map()
705 subsection_mask_set(map, pfn, nr_pages); in fill_subsection_map()
736 unsigned long magic, nr_pages; in free_map_bootmem() local
742 for (i = 0; i < nr_pages; i++, page++) { in free_map_bootmem()
951 for (i = 0; i < nr_pages; i++) { in clear_hwpoisoned_pages()
[all …]
/dports/multimedia/v4l-utils/linux-5.13-rc2/mm/
H A Dpage_counter.c57 new, nr_pages)) { in page_counter_cancel()
99 unsigned long nr_pages, in page_counter_try_charge() argument
122 atomic_long_sub(nr_pages, &c->usage); in page_counter_try_charge()
145 page_counter_cancel(c, nr_pages); in page_counter_try_charge()
160 page_counter_cancel(c, nr_pages); in page_counter_uncharge()
192 if (usage > nr_pages) in page_counter_set_max()
195 old = xchg(&counter->max, nr_pages); in page_counter_set_max()
216 WRITE_ONCE(counter->min, nr_pages); in page_counter_set_min()
233 WRITE_ONCE(counter->low, nr_pages); in page_counter_set_low()
249 unsigned long *nr_pages) in page_counter_memparse() argument
[all …]
H A Dmemory_hotplug.c709 unsigned long nr_pages) in resize_zone_range() argument
748 unsigned long nr_pages, in move_pfn_range_to_zone() argument
798 unsigned long nr_pages) in default_kernel_zone_for_pfn() argument
814 unsigned long nr_pages) in default_zone_for_pfn() argument
817 nr_pages); in default_zone_for_pfn()
838 unsigned long nr_pages) in zone_for_pfn_range() argument
921 if (WARN_ON_ONCE(!nr_pages || in online_pages()
932 arg.nr_pages = nr_pages; in online_pages()
1669 if (nr_pages >= present_pages) in node_states_check_changes_offline()
1711 if (WARN_ON_ONCE(!nr_pages || in offline_pages()
[all …]
H A Dpercpu-km.c50 const int nr_pages = pcpu_group_sizes[0] >> PAGE_SHIFT; in pcpu_create_chunk() local
60 pages = alloc_pages(gfp, order_base_2(nr_pages)); in pcpu_create_chunk()
66 for (i = 0; i < nr_pages; i++) in pcpu_create_chunk()
73 pcpu_chunk_populated(chunk, 0, nr_pages); in pcpu_create_chunk()
84 const int nr_pages = pcpu_group_sizes[0] >> PAGE_SHIFT; in pcpu_destroy_chunk() local
93 __free_pages(chunk->data, order_base_2(nr_pages)); in pcpu_destroy_chunk()
104 size_t nr_pages, alloc_pages; in pcpu_verify_alloc_info() local
112 nr_pages = (ai->groups[0].nr_units * ai->unit_size) >> PAGE_SHIFT; in pcpu_verify_alloc_info()
113 alloc_pages = roundup_pow_of_two(nr_pages); in pcpu_verify_alloc_info()
115 if (alloc_pages > nr_pages) in pcpu_verify_alloc_info()
[all …]
H A Dsparse.c212 unsigned long nr_pages) in subsection_mask_set() argument
225 if (!nr_pages) in subsection_map_init()
232 pfns = min(nr_pages, PAGES_PER_SECTION in subsection_map_init()
242 nr_pages -= pfns; in subsection_map_init()
679 subsection_mask_set(map, pfn, nr_pages); in clear_subsection_map()
685 pfn, nr_pages)) in clear_subsection_map()
705 subsection_mask_set(map, pfn, nr_pages); in fill_subsection_map()
736 unsigned long magic, nr_pages; in free_map_bootmem() local
742 for (i = 0; i < nr_pages; i++, page++) { in free_map_bootmem()
951 for (i = 0; i < nr_pages; i++) { in clear_hwpoisoned_pages()
[all …]
/dports/multimedia/v4l_compat/linux-5.13-rc2/include/linux/
H A Dhugetlb_cgroup.h121 extern int hugetlb_cgroup_charge_cgroup(int idx, unsigned long nr_pages,
125 extern void hugetlb_cgroup_commit_charge(int idx, unsigned long nr_pages,
131 extern void hugetlb_cgroup_uncharge_page(int idx, unsigned long nr_pages,
136 extern void hugetlb_cgroup_uncharge_cgroup(int idx, unsigned long nr_pages,
146 unsigned long nr_pages,
156 unsigned long nr_pages, in hugetlb_cgroup_uncharge_file_region() argument
206 unsigned long nr_pages, in hugetlb_cgroup_charge_cgroup_rsvd() argument
219 hugetlb_cgroup_commit_charge_rsvd(int idx, unsigned long nr_pages, in hugetlb_cgroup_commit_charge_rsvd() argument
231 unsigned long nr_pages, in hugetlb_cgroup_uncharge_page_rsvd() argument
236 unsigned long nr_pages, in hugetlb_cgroup_uncharge_cgroup() argument
[all …]
H A Dpage_counter.h58 void page_counter_cancel(struct page_counter *counter, unsigned long nr_pages);
59 void page_counter_charge(struct page_counter *counter, unsigned long nr_pages);
61 unsigned long nr_pages,
63 void page_counter_uncharge(struct page_counter *counter, unsigned long nr_pages);
64 void page_counter_set_min(struct page_counter *counter, unsigned long nr_pages);
65 void page_counter_set_low(struct page_counter *counter, unsigned long nr_pages);
68 unsigned long nr_pages) in page_counter_set_high() argument
70 WRITE_ONCE(counter->high, nr_pages); in page_counter_set_high()
73 int page_counter_set_max(struct page_counter *counter, unsigned long nr_pages);
75 unsigned long *nr_pages);
/dports/multimedia/libv4l/linux-5.13-rc2/include/linux/
H A Dhugetlb_cgroup.h121 extern int hugetlb_cgroup_charge_cgroup(int idx, unsigned long nr_pages,
125 extern void hugetlb_cgroup_commit_charge(int idx, unsigned long nr_pages,
131 extern void hugetlb_cgroup_uncharge_page(int idx, unsigned long nr_pages,
136 extern void hugetlb_cgroup_uncharge_cgroup(int idx, unsigned long nr_pages,
146 unsigned long nr_pages,
156 unsigned long nr_pages, in hugetlb_cgroup_uncharge_file_region() argument
206 unsigned long nr_pages, in hugetlb_cgroup_charge_cgroup_rsvd() argument
219 hugetlb_cgroup_commit_charge_rsvd(int idx, unsigned long nr_pages, in hugetlb_cgroup_commit_charge_rsvd() argument
231 unsigned long nr_pages, in hugetlb_cgroup_uncharge_page_rsvd() argument
236 unsigned long nr_pages, in hugetlb_cgroup_uncharge_cgroup() argument
[all …]
H A Dpage_counter.h58 void page_counter_cancel(struct page_counter *counter, unsigned long nr_pages);
59 void page_counter_charge(struct page_counter *counter, unsigned long nr_pages);
61 unsigned long nr_pages,
63 void page_counter_uncharge(struct page_counter *counter, unsigned long nr_pages);
64 void page_counter_set_min(struct page_counter *counter, unsigned long nr_pages);
65 void page_counter_set_low(struct page_counter *counter, unsigned long nr_pages);
68 unsigned long nr_pages) in page_counter_set_high() argument
70 WRITE_ONCE(counter->high, nr_pages); in page_counter_set_high()
73 int page_counter_set_max(struct page_counter *counter, unsigned long nr_pages);
75 unsigned long *nr_pages);
/dports/multimedia/v4l-utils/linux-5.13-rc2/include/linux/
H A Dhugetlb_cgroup.h121 extern int hugetlb_cgroup_charge_cgroup(int idx, unsigned long nr_pages,
125 extern void hugetlb_cgroup_commit_charge(int idx, unsigned long nr_pages,
131 extern void hugetlb_cgroup_uncharge_page(int idx, unsigned long nr_pages,
136 extern void hugetlb_cgroup_uncharge_cgroup(int idx, unsigned long nr_pages,
146 unsigned long nr_pages,
156 unsigned long nr_pages, in hugetlb_cgroup_uncharge_file_region() argument
206 unsigned long nr_pages, in hugetlb_cgroup_charge_cgroup_rsvd() argument
219 hugetlb_cgroup_commit_charge_rsvd(int idx, unsigned long nr_pages, in hugetlb_cgroup_commit_charge_rsvd() argument
231 unsigned long nr_pages, in hugetlb_cgroup_uncharge_page_rsvd() argument
236 unsigned long nr_pages, in hugetlb_cgroup_uncharge_cgroup() argument
[all …]
H A Dpage_counter.h58 void page_counter_cancel(struct page_counter *counter, unsigned long nr_pages);
59 void page_counter_charge(struct page_counter *counter, unsigned long nr_pages);
61 unsigned long nr_pages,
63 void page_counter_uncharge(struct page_counter *counter, unsigned long nr_pages);
64 void page_counter_set_min(struct page_counter *counter, unsigned long nr_pages);
65 void page_counter_set_low(struct page_counter *counter, unsigned long nr_pages);
68 unsigned long nr_pages) in page_counter_set_high() argument
70 WRITE_ONCE(counter->high, nr_pages); in page_counter_set_high()
73 int page_counter_set_max(struct page_counter *counter, unsigned long nr_pages);
75 unsigned long *nr_pages);
/dports/multimedia/v4l_compat/linux-5.13-rc2/drivers/media/v4l2-core/
H A Dvideobuf-dma-sg.c63 int nr_pages) in videobuf_vmalloc_to_sg() argument
72 sg_init_table(sglist, nr_pages); in videobuf_vmalloc_to_sg()
174 dma->nr_pages = last-first+1; in videobuf_dma_init_user_locked()
184 data, size, dma->nr_pages); in videobuf_dma_init_user_locked()
189 if (err != dma->nr_pages) { in videobuf_dma_init_user_locked()
192 dma->nr_pages); in videobuf_dma_init_user_locked()
211 unsigned long nr_pages) in videobuf_dma_init_kernel() argument
249 dma->nr_pages = nr_pages; in videobuf_dma_init_kernel()
280 dma->nr_pages = nr_pages; in videobuf_dma_init_overlay()
288 BUG_ON(0 == dma->nr_pages); in videobuf_dma_map()
[all …]
/dports/multimedia/libv4l/linux-5.13-rc2/drivers/media/v4l2-core/
H A Dvideobuf-dma-sg.c63 int nr_pages) in videobuf_vmalloc_to_sg() argument
72 sg_init_table(sglist, nr_pages); in videobuf_vmalloc_to_sg()
174 dma->nr_pages = last-first+1; in videobuf_dma_init_user_locked()
184 data, size, dma->nr_pages); in videobuf_dma_init_user_locked()
189 if (err != dma->nr_pages) { in videobuf_dma_init_user_locked()
192 dma->nr_pages); in videobuf_dma_init_user_locked()
211 unsigned long nr_pages) in videobuf_dma_init_kernel() argument
249 dma->nr_pages = nr_pages; in videobuf_dma_init_kernel()
280 dma->nr_pages = nr_pages; in videobuf_dma_init_overlay()
288 BUG_ON(0 == dma->nr_pages); in videobuf_dma_map()
[all …]
/dports/multimedia/v4l-utils/linux-5.13-rc2/drivers/media/v4l2-core/
H A Dvideobuf-dma-sg.c63 int nr_pages) in videobuf_vmalloc_to_sg() argument
72 sg_init_table(sglist, nr_pages); in videobuf_vmalloc_to_sg()
174 dma->nr_pages = last-first+1; in videobuf_dma_init_user_locked()
184 data, size, dma->nr_pages); in videobuf_dma_init_user_locked()
189 if (err != dma->nr_pages) { in videobuf_dma_init_user_locked()
192 dma->nr_pages); in videobuf_dma_init_user_locked()
211 unsigned long nr_pages) in videobuf_dma_init_kernel() argument
249 dma->nr_pages = nr_pages; in videobuf_dma_init_kernel()
280 dma->nr_pages = nr_pages; in videobuf_dma_init_overlay()
288 BUG_ON(0 == dma->nr_pages); in videobuf_dma_map()
[all …]
/dports/multimedia/v4l-utils/linux-5.13-rc2/arch/arm64/kvm/hyp/
H A Dreserved_mem.c57 u64 nr_pages, prev, hyp_mem_pages = 0; in kvm_hyp_reserve() local
82 nr_pages = 0; in kvm_hyp_reserve()
84 prev = nr_pages; in kvm_hyp_reserve()
85 nr_pages = hyp_mem_pages + prev; in kvm_hyp_reserve()
86 nr_pages = DIV_ROUND_UP(nr_pages * sizeof(struct hyp_page), PAGE_SIZE); in kvm_hyp_reserve()
87 nr_pages += __hyp_pgtable_max_pages(nr_pages); in kvm_hyp_reserve()
88 } while (nr_pages != prev); in kvm_hyp_reserve()
89 hyp_mem_pages += nr_pages; in kvm_hyp_reserve()
/dports/multimedia/v4l_compat/linux-5.13-rc2/arch/arm64/kvm/hyp/
H A Dreserved_mem.c57 u64 nr_pages, prev, hyp_mem_pages = 0; in kvm_hyp_reserve() local
82 nr_pages = 0; in kvm_hyp_reserve()
84 prev = nr_pages; in kvm_hyp_reserve()
85 nr_pages = hyp_mem_pages + prev; in kvm_hyp_reserve()
86 nr_pages = DIV_ROUND_UP(nr_pages * sizeof(struct hyp_page), PAGE_SIZE); in kvm_hyp_reserve()
87 nr_pages += __hyp_pgtable_max_pages(nr_pages); in kvm_hyp_reserve()
88 } while (nr_pages != prev); in kvm_hyp_reserve()
89 hyp_mem_pages += nr_pages; in kvm_hyp_reserve()
/dports/multimedia/libv4l/linux-5.13-rc2/arch/arm64/kvm/hyp/
H A Dreserved_mem.c57 u64 nr_pages, prev, hyp_mem_pages = 0; in kvm_hyp_reserve() local
82 nr_pages = 0; in kvm_hyp_reserve()
84 prev = nr_pages; in kvm_hyp_reserve()
85 nr_pages = hyp_mem_pages + prev; in kvm_hyp_reserve()
86 nr_pages = DIV_ROUND_UP(nr_pages * sizeof(struct hyp_page), PAGE_SIZE); in kvm_hyp_reserve()
87 nr_pages += __hyp_pgtable_max_pages(nr_pages); in kvm_hyp_reserve()
88 } while (nr_pages != prev); in kvm_hyp_reserve()
89 hyp_mem_pages += nr_pages; in kvm_hyp_reserve()

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