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Searched refs:nr_nodes (Results 1 – 20 of 20) sorted by relevance

/linux/arch/x86/mm/
H A Dnuma_emulation.c85 u64 addr, u64 max_addr, int nr_nodes) in split_nodes_interleave() argument
93 if (nr_nodes <= 0) in split_nodes_interleave()
95 if (nr_nodes > MAX_NUMNODES) { in split_nodes_interleave()
97 nr_nodes, MAX_NUMNODES); in split_nodes_interleave()
98 nr_nodes = MAX_NUMNODES; in split_nodes_interleave()
173 ret = emu_setup_memblk(ei, pi, nid++ % nr_nodes, in split_nodes_interleave()
219 int nr_nodes, struct numa_memblk *pblk, in split_nodes_size_interleave_uniform() argument
226 if ((!size && !nr_nodes) || (nr_nodes && !pblk)) in split_nodes_size_interleave_uniform()
239 if (!nr_nodes) in split_nodes_size_interleave_uniform()
240 nr_nodes = MAX_NUMNODES; in split_nodes_size_interleave_uniform()
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/linux/lib/
H A Drbtree_test.c171 static void check_postorder_foreach(int nr_nodes) in check_postorder_foreach() argument
178 WARN_ON_ONCE(count != nr_nodes); in check_postorder_foreach()
181 static void check_postorder(int nr_nodes) in check_postorder() argument
188 WARN_ON_ONCE(count != nr_nodes); in check_postorder()
191 static void check(int nr_nodes) in check() argument
211 WARN_ON_ONCE(count != nr_nodes); in check()
214 check_postorder(nr_nodes); in check()
215 check_postorder_foreach(nr_nodes); in check()
218 static void check_augmented(int nr_nodes) in check_augmented() argument
222 check(nr_nodes); in check_augmented()
H A Dmaple_tree.c5636 int nr_nodes; in mas_expected_entries() local
5657 nr_nodes = max(nr_entries, nr_entries * 2 + 1); in mas_expected_entries()
5662 nr_nodes = DIV_ROUND_UP(nr_nodes, MAPLE_RANGE64_SLOTS - 2); in mas_expected_entries()
5664 nr_nodes += DIV_ROUND_UP(nr_nodes, nonleaf_cap); in mas_expected_entries()
5666 mas_node_count_gfp(mas, nr_nodes + 3, GFP_KERNEL); in mas_expected_entries()
/linux/arch/loongarch/mm/
H A Dcache.c46 int i, j, nr_nodes; in flush_cache_leaf() local
50 nr_nodes = cache_private(cdesc) ? 1 : loongson_sysconf.nr_nodes; in flush_cache_leaf()
63 } while (--nr_nodes > 0); in flush_cache_leaf()
/linux/tools/perf/bench/
H A Dnuma.c126 int nr_nodes; member
229 int i, nr_nodes = 0; in nr_numa_nodes() local
231 for (i = 0; i < g->p.nr_nodes; i++) { in nr_numa_nodes()
233 nr_nodes++; in nr_numa_nodes()
236 return nr_nodes; in nr_numa_nodes()
729 BUG_ON(step <= 0 || step >= g->p.nr_nodes); in parse_setup_node_list()
742 if (bind_node_0 >= g->p.nr_nodes || bind_node_1 >= g->p.nr_nodes) { in parse_setup_node_list()
954 for (n = 0; n < g->p.nr_nodes; n++) in count_process_nodes()
1042 for (node = 0; node < g->p.nr_nodes; node++) in calc_convergence()
1473 g->p.nr_nodes = numa_max_node() + 1; in init()
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/linux/arch/x86/kernel/cpu/
H A Dtopology_amd.c46 static void store_node(struct topo_scan *tscan, u16 nr_nodes, u16 node_id) in store_node() argument
57 tscan->amd_nodes_per_pkg = nr_nodes; in store_node()
/linux/arch/mips/loongson64/
H A Dnuma.c44 for (i = 0; i < loongson_sysconf.nr_nodes; i++) { in cpu_node_probe()
147 for (node = 0; node < loongson_sysconf.nr_nodes; node++) { in prom_meminit()
H A Denv.c146 loongson_sysconf.nr_nodes = (loongson_sysconf.nr_cpus + in prom_lefi_init_env()
/linux/arch/loongarch/include/asm/
H A Dbootinfo.h31 int nr_nodes; member
/linux/fs/bcachefs/
H A Dbtree_update_interior.c525 unsigned nr_nodes[2], in bch2_btree_reserve_get()
533 BUG_ON(nr_nodes[0] + nr_nodes[1] > BTREE_RESERVE_MAX); in bch2_btree_reserve_get()
546 while (p->nr < nr_nodes[interior]) { in bch2_btree_reserve_get()
1142 unsigned nr_nodes[2] = { 0, 0 }; in bch2_btree_update_start() local
1170 nr_nodes[!!level_end] += 1 + split; in bch2_btree_update_start()
1179 nr_nodes[1] += split; in bch2_btree_update_start()
1239 (nr_nodes[0] + nr_nodes[1]) * btree_sectors(c), in bch2_btree_update_start()
1245 ret = bch2_btree_reserve_get(trans, as, nr_nodes, flags, NULL); in bch2_btree_update_start()
1264 ret = bch2_btree_reserve_get(trans, as, nr_nodes, flags, &cl); in bch2_btree_update_start()
1273 _RET_IP_, nr_nodes[0] + nr_nodes[1], ret); in bch2_btree_update_start()
/linux/mm/
H A Dhugetlb.c1500 for (nr_nodes = nodes_weight(*mask); \
1501 nr_nodes > 0 && \
1503 nr_nodes--)
1506 for (nr_nodes = nodes_weight(*mask); \
1507 nr_nodes > 0 && \
1509 nr_nodes--)
2334 int nr_nodes, node; in alloc_pool_huge_folio() local
2358 int nr_nodes, node; in remove_pool_hugetlb_folio() local
3286 int nr_nodes, node = nid; in __alloc_bootmem_huge_page() local
3733 int nr_nodes, node; in adjust_pool_surplus() local
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H A Dpage_alloc.c5191 unsigned nr_nodes) in build_zonelists_in_node_order() argument
5198 for (i = 0; i < nr_nodes; i++) { in build_zonelists_in_node_order()
5235 int node, nr_nodes = 0; in build_zonelists() local
5254 node_order[nr_nodes++] = node; in build_zonelists()
5258 build_zonelists_in_node_order(pgdat, node_order, nr_nodes); in build_zonelists()
5261 for (node = 0; node < nr_nodes; node++) in build_zonelists()
H A Dmempolicy.c1983 unsigned int target, nr_nodes; in weighted_interleave_nid() local
1989 nr_nodes = read_once_policy_nodemask(pol, &nodemask); in weighted_interleave_nid()
1990 if (!nr_nodes) in weighted_interleave_nid()
/linux/drivers/crypto/intel/iaa/
H A Diaa_crypto_main.c30 static unsigned int nr_nodes; variable
806 cpus_per_iaa = (nr_nodes * nr_cpus_per_node) / nr_iaa; in save_iaa_wq()
825 cpus_per_iaa = (nr_nodes * nr_cpus_per_node) / nr_iaa; in remove_iaa_wq()
905 nr_nodes, nr_cpus, nr_iaa, cpus_per_iaa); in rebalance_wq_table()
2008 nr_nodes++; in iaa_crypto_init_module()
2009 if (!nr_nodes) { in iaa_crypto_init_module()
2013 nr_cpus_per_node = nr_cpus / nr_nodes; in iaa_crypto_init_module()
/linux/arch/mips/include/asm/mach-loongson64/
H A Dloongson.h24 u32 nr_nodes; member
/linux/fs/btrfs/
H A Dbackref.h403 int nr_nodes; member
H A Dbackref.c3047 cache->nr_nodes++; in btrfs_backref_alloc_node()
3061 cache->nr_nodes--; in btrfs_backref_free_node()
3191 ASSERT(!cache->nr_nodes); in btrfs_backref_release_cache()
/linux/arch/loongarch/kernel/
H A Dnuma.c383 loongson_sysconf.nr_nodes = nr_node_ids; in init_numa_memory()
/linux/Documentation/block/
H A Dnull_blk.rst39 home_node=[0--nr_nodes]: Default: NUMA_NO_NODE
/linux/Documentation/driver-api/crypto/iaa/
H A Diaa-crypto.rst590 [ 60.752346] iaa_crypto: rebalance_wq_table: nr_nodes=2, nr_cpus 160, nr_iaa 8, cpus_per_iaa 20