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Searched refs:nelems (Results 1 – 25 of 36) sorted by relevance

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/linux/kernel/dma/
H A Ddebug.h24 int nelems, int dir);
43 int nelems, int direction);
47 int nelems, int direction);
75 int nelems, int dir) in debug_dma_unmap_sg() argument
104 int nelems, int direction) in debug_dma_sync_sg_for_cpu() argument
110 int nelems, int direction) in debug_dma_sync_sg_for_device() argument
H A Ddummy.c30 int nelems, enum dma_data_direction dir, in dma_dummy_map_sg() argument
37 int nelems, enum dma_data_direction dir, in dma_dummy_unmap_sg() argument
H A Dmapping.c419 int nelems, enum dma_data_direction dir) in __dma_sync_sg_for_cpu() argument
425 dma_direct_sync_sg_for_cpu(dev, sg, nelems, dir); in __dma_sync_sg_for_cpu()
427 iommu_dma_sync_sg_for_cpu(dev, sg, nelems, dir); in __dma_sync_sg_for_cpu()
429 ops->sync_sg_for_cpu(dev, sg, nelems, dir); in __dma_sync_sg_for_cpu()
430 trace_dma_sync_sg_for_cpu(dev, sg, nelems, dir); in __dma_sync_sg_for_cpu()
431 debug_dma_sync_sg_for_cpu(dev, sg, nelems, dir); in __dma_sync_sg_for_cpu()
436 int nelems, enum dma_data_direction dir) in __dma_sync_sg_for_device() argument
442 dma_direct_sync_sg_for_device(dev, sg, nelems, dir); in __dma_sync_sg_for_device()
444 iommu_dma_sync_sg_for_device(dev, sg, nelems, dir); in __dma_sync_sg_for_device()
446 ops->sync_sg_for_device(dev, sg, nelems, dir); in __dma_sync_sg_for_device()
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H A Ddebug.c1375 int nelems, int dir) in debug_dma_unmap_sg() argument
1383 for_each_sg(sglist, s, nelems, i) { in debug_dma_unmap_sg()
1392 .sg_call_ents = nelems, in debug_dma_unmap_sg()
1508 int nelems, int direction) in debug_dma_sync_sg_for_cpu() argument
1516 for_each_sg(sg, s, nelems, i) { in debug_dma_sync_sg_for_cpu()
1525 .sg_call_ents = nelems, in debug_dma_sync_sg_for_cpu()
1539 int nelems, int direction) in debug_dma_sync_sg_for_device() argument
1547 for_each_sg(sg, s, nelems, i) { in debug_dma_sync_sg_for_device()
1556 .sg_call_ents = nelems, in debug_dma_sync_sg_for_device()
/linux/arch/powerpc/kernel/
H A Ddma-iommu.c132 int nelems, enum dma_data_direction direction, in dma_iommu_map_sg() argument
135 return ppc_iommu_map_sg(dev, get_iommu_table_base(dev), sglist, nelems, in dma_iommu_map_sg()
140 int nelems, enum dma_data_direction direction, in dma_iommu_unmap_sg() argument
143 ppc_iommu_unmap_sg(get_iommu_table_base(dev), sglist, nelems, in dma_iommu_unmap_sg()
H A Diommu.c473 struct scatterlist *sglist, int nelems, in ppc_iommu_map_sg() argument
486 if ((nelems == 0) || !tbl) in ppc_iommu_map_sg()
491 incount = nelems; in ppc_iommu_map_sg()
497 DBG("sg mapping %d elements:\n", nelems); in ppc_iommu_map_sg()
500 for_each_sg(sglist, s, nelems, i) { in ppc_iommu_map_sg()
598 for_each_sg(sglist, s, nelems, i) { in ppc_iommu_map_sg()
616 int nelems, enum dma_data_direction direction, in ppc_iommu_unmap_sg() argument
627 while (nelems--) { in ppc_iommu_unmap_sg()
/linux/arch/sparc/kernel/
H A Diommu.c443 int nelems, enum dma_data_direction direction, in dma_4u_map_sg() argument
460 if (nelems == 0 || !iommu) in dma_4u_map_sg()
478 incount = nelems; in dma_4u_map_sg()
487 for_each_sg(sglist, s, nelems, i) { in dma_4u_map_sg()
565 for_each_sg(sglist, s, nelems, i) { in dma_4u_map_sg()
616 int nelems, enum dma_data_direction direction, in dma_4u_unmap_sg() argument
634 while (nelems--) { in dma_4u_unmap_sg()
706 struct scatterlist *sglist, int nelems, in dma_4u_sync_sg_for_cpu() argument
738 for_each_sg(sglist, sg, nelems, i) { in dma_4u_sync_sg_for_cpu()
H A Dpci_sun4v.c479 int nelems, enum dma_data_direction direction, in dma_4v_map_sg() argument
498 if (nelems == 0 || !iommu) in dma_4v_map_sg()
511 incount = nelems; in dma_4v_map_sg()
532 for_each_sg(sglist, s, nelems, i) { in dma_4v_map_sg()
613 for_each_sg(sglist, s, nelems, i) { in dma_4v_map_sg()
634 int nelems, enum dma_data_direction direction, in dma_4v_unmap_sg() argument
655 while (nelems--) { in dma_4v_unmap_sg()
/linux/include/linux/
H A Ddma-mapping.h424 int nelems, enum dma_data_direction dir);
426 int nelems, enum dma_data_direction dir);
450 struct scatterlist *sg, int nelems, enum dma_data_direction dir) in dma_sync_sg_for_cpu() argument
453 __dma_sync_sg_for_cpu(dev, sg, nelems, dir); in dma_sync_sg_for_cpu()
457 struct scatterlist *sg, int nelems, enum dma_data_direction dir) in dma_sync_sg_for_device() argument
460 __dma_sync_sg_for_device(dev, sg, nelems, dir); in dma_sync_sg_for_device()
482 struct scatterlist *sg, int nelems, enum dma_data_direction dir) in dma_sync_sg_for_cpu() argument
486 struct scatterlist *sg, int nelems, enum dma_data_direction dir) in dma_sync_sg_for_device() argument
/linux/net/netfilter/
H A Dnft_set_rbtree.c580 u32 nelems = atomic_read(&set->nelems) - set->ndeact; in nft_array_elems() local
586 return nelems; in nft_array_elems()
593 return (nelems / 2) + 2; in nft_array_elems()
603 u32 shrinked_max_intervals, nelems = nft_array_elems(set); in nft_array_may_resize() local
630 nelems = 0; in nft_array_may_resize()
642 nelems < shrinked_max_intervals) { in nft_array_may_resize()
647 if (nelems > new_max_intervals) { in nft_array_may_resize()
660 if (WARN_ON_ONCE(nelems > new_max_intervals)) in nft_array_may_resize()
H A Dnft_dynset.c64 if (!atomic_add_unless(&set->nelems, 1, set->size)) in nft_dynset_new()
85 atomic_dec(&set->nelems); in nft_dynset_new()
H A Dnf_tables_api.c488 return a->set == b->set && a->bound == b->bound && a->nelems < NFT_MAX_SET_NELEMS; in nft_trans_collapse_set_elem()
495 unsigned int nelems, old_nelems = tail->nelems; in nft_trans_collapse_set_elem()
507 if (WARN_ON_ONCE(trans->nelems != 1)) in nft_trans_try_collapse()
510 if (check_add_overflow(old_nelems, trans->nelems, &nelems)) in nft_trans_try_collapse()
516 new_trans = krealloc(tail, struct_size(tail, elems, nelems), in nft_trans_try_collapse()
528 new_trans->nelems = nelems;
4942 unsigned int nelems; in nf_tables_fill_set()
465 unsigned int nelems, old_nelems = tail->nelems; nft_trans_collapse_set_elem() local
4823 unsigned int nelems; nf_tables_fill_set_info() local
6492 int rem, err = 0, nelems = 0; nf_tables_getsetelem() local
7413 unsigned int max = nft_set_maxsize(set), nelems; nft_add_set_elem() local
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/linux/arch/powerpc/kvm/
H A Dguest-state-buffer.c45 gsb->hdr->nelems = cpu_to_be32(0); in kvmppc_gsb_new()
78 u32 nelems = kvmppc_gsb_nelems(gsb); in kvmppc_gsb_put() local
84 kvmppc_gsb_header(gsb)->nelems = cpu_to_be32(nelems + 1); in kvmppc_gsb_put()
/linux/arch/x86/kernel/
H A Damd_gart_64.c324 int nelems, struct scatterlist *sout, in __dma_map_cont() argument
335 for_each_sg(start, s, nelems, i) { in __dma_map_cont()
362 dma_map_cont(struct device *dev, struct scatterlist *start, int nelems, in dma_map_cont() argument
366 BUG_ON(nelems != 1); in dma_map_cont()
371 return __dma_map_cont(dev, start, nelems, sout, pages); in dma_map_cont()
/linux/arch/powerpc/include/asm/
H A Diommu.h262 struct scatterlist *sglist, int nelems,
268 int nelems,
/linux/tools/include/uapi/linux/
H A Dbtf.h127 __u32 nelems;
114 __u32 nelems; global() member
/linux/arch/powerpc/platforms/pseries/
H A Dvio.c555 int nelems, enum dma_data_direction direction, in vio_dma_iommu_map_sg() argument
564 for_each_sg(sglist, sgl, nelems, count) in vio_dma_iommu_map_sg()
570 ret = ppc_iommu_map_sg(dev, tbl, sglist, nelems, dma_get_mask(dev), in vio_dma_iommu_map_sg()
589 struct scatterlist *sglist, int nelems, in vio_dma_iommu_unmap_sg() argument
599 for_each_sg(sglist, sgl, nelems, count) in vio_dma_iommu_unmap_sg()
602 ppc_iommu_unmap_sg(tbl, sglist, nelems, direction, attrs); in vio_dma_iommu_unmap_sg()
/linux/kernel/bpf/
H A Dbtf.c2084 u32 i, size, nelems = 1, id = 0; in __btf_resolve_size() local
2116 if (nelems && array->nelems > U32_MAX / nelems) in __btf_resolve_size()
2118 nelems *= array->nelems; in __btf_resolve_size()
2131 if (nelems && size > U32_MAX / nelems) in __btf_resolve_size()
2134 *type_size = nelems * size; in __btf_resolve_size()
2136 *total_nelems = nelems; in __btf_resolve_size()
3146 if (array->nelems && elem_size > U32_MAX / array->nelems) { in btf_array_resolve()
3152 env_stack_pop_resolved(env, elem_type_id, elem_size * array->nelems); in btf_array_resolve()
3163 array->type, array->index_type, array->nelems); in btf_array_log()
3202 for (i = 0; i < array->nelems; i++) { in __btf_array_show()
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/linux/tools/lib/bpf/
H A Dbtf_relocate.c104 int nelems) in search_btf_name_size() argument
107 int high = nelems - 1; in search_btf_name_size()
/linux/drivers/iommu/
H A Ddma-iommu.c1135 int nelems, enum dma_data_direction dir) in iommu_dma_sync_sg_for_cpu() argument
1141 for_each_sg(sgl, sg, nelems, i) in iommu_dma_sync_sg_for_cpu()
1145 for_each_sg(sgl, sg, nelems, i) in iommu_dma_sync_sg_for_cpu()
1152 int nelems, enum dma_data_direction dir) in iommu_dma_sync_sg_for_device() argument
1158 for_each_sg(sgl, sg, nelems, i) in iommu_dma_sync_sg_for_device()
1163 for_each_sg(sgl, sg, nelems, i) in iommu_dma_sync_sg_for_device()
/linux/tools/testing/selftests/bpf/
H A Dbtf_helpers.c121 arr->type, arr->index_type, arr->nelems); in fprintf_btf_type_raw()
/linux/tools/bpf/bpftool/
H A Dbtf.c172 jsonw_uint_field(w, "nr_elems", arr->nelems); in dump_btf_type()
175 arr->type, arr->index_type, arr->nelems); in dump_btf_type()
718 hash = hasher(hash, arr->nelems); in btf_type_disambig_hash()
/linux/lib/
H A Dtest_rhashtable.c203 total, atomic_read(&ht->nelems), entries, chain_len); in test_bucket_stats()
205 if (total != atomic_read(&ht->nelems) || total != entries) in test_bucket_stats()
/linux/include/linux/mtd/
H A Drawnand.h965 unsigned int nelems; member
973 .nelems = sizeof((struct nand_op_parser_pattern_elem[]) { __VA_ARGS__ }) / \
/linux/include/net/netfilter/
H A Dnf_tables.h555 * @nelems: number of elements
590 atomic_t nelems; member
1807 unsigned int nelems;
1808 struct nft_trans_one_elem elems[] __counted_by(nelems);
1794 unsigned int nelems; global() member

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