| /Linux-v4.19/arch/x86/mm/ |
| D | numa_emulation.c | 85 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()
106 size = PFN_PHYS((unsigned long)(size >> PAGE_SHIFT) / nr_nodes); in split_nodes_interleave()
112 big = ((size & ~FAKE_NODE_MIN_HASH_MASK) * nr_nodes) / in split_nodes_interleave()
173 ret = emu_setup_memblk(ei, pi, nid++ % nr_nodes, in split_nodes_interleave()
201 static u64 uniform_size(u64 max_addr, u64 base, u64 hole, int nr_nodes) in uniform_size() argument
207 return PFN_PHYS((max_pfn - base_pfn - hole_pfns) / nr_nodes); in uniform_size()
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| /Linux-v4.19/lib/ |
| D | rbtree_test.c | 186 static void check_postorder_foreach(int nr_nodes) in check_postorder_foreach() argument
193 WARN_ON_ONCE(count != nr_nodes); in check_postorder_foreach()
196 static void check_postorder(int nr_nodes) in check_postorder() argument
203 WARN_ON_ONCE(count != nr_nodes); in check_postorder()
206 static void check(int nr_nodes) in check() argument
226 WARN_ON_ONCE(count != nr_nodes); in check()
229 check_postorder(nr_nodes); in check()
230 check_postorder_foreach(nr_nodes); in check()
233 static void check_augmented(int nr_nodes) in check_augmented() argument
237 check(nr_nodes); in check_augmented()
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| D | radix-tree.c | 562 int nr_nodes, subtree_height; in radix_tree_maybe_preload_order() local
586 nr_nodes = RADIX_TREE_MAX_PATH; in radix_tree_maybe_preload_order()
589 nr_nodes += RADIX_TREE_MAX_PATH - subtree_height; in radix_tree_maybe_preload_order()
592 nr_nodes--; in radix_tree_maybe_preload_order()
595 nr_nodes += nr_subtrees * height_to_maxnodes[subtree_height]; in radix_tree_maybe_preload_order()
597 return __radix_tree_preload(gfp_mask, nr_nodes); in radix_tree_maybe_preload_order()
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| /Linux-v4.19/tools/perf/bench/ |
| D | numa.c | 123 int nr_nodes; member
224 int i, nr_nodes = 0; in nr_numa_nodes() local
226 for (i = 0; i < g->p.nr_nodes; i++) { in nr_numa_nodes()
228 nr_nodes++; in nr_numa_nodes()
231 return nr_nodes; in nr_numa_nodes()
332 ret = set_mempolicy(MPOL_DEFAULT, NULL, g->p.nr_nodes-1); in mempol_restore()
345 BUG_ON(g->p.nr_nodes > (int)sizeof(nodemask)*8); in bind_to_memnode()
668 BUG_ON(step <= 0 || step >= g->p.nr_nodes); in parse_setup_node_list()
681 if (bind_node_0 >= g->p.nr_nodes || bind_node_1 >= g->p.nr_nodes) { in parse_setup_node_list()
682 printf("\nTest not applicable, system has only %d nodes.\n", g->p.nr_nodes); in parse_setup_node_list()
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| /Linux-v4.19/arch/mips/loongson64/loongson-3/ |
| D | numa.c | 63 for (i = 0; i < loongson_sysconf.nr_nodes; i++) { in cpu_node_probe()
232 for (node = 0; node < loongson_sysconf.nr_nodes; node++) { in prom_meminit()
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| /Linux-v4.19/mm/ |
| D | hugetlb.c | 1026 #define for_each_node_mask_to_alloc(hs, nr_nodes, node, mask) \ argument
1027 for (nr_nodes = nodes_weight(*mask); \
1028 nr_nodes > 0 && \
1030 nr_nodes--)
1032 #define for_each_node_mask_to_free(hs, nr_nodes, node, mask) \ argument
1033 for (nr_nodes = nodes_weight(*mask); \
1034 nr_nodes > 0 && \
1036 nr_nodes--)
1424 int nr_nodes, node; in alloc_pool_huge_page() local
1427 for_each_node_mask_to_alloc(h, nr_nodes, node, nodes_allowed) { in alloc_pool_huge_page()
[all …]
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| D | page_alloc.c | 5192 unsigned nr_nodes) in build_zonelists_in_node_order() argument
5199 for (i = 0; i < nr_nodes; i++) { in build_zonelists_in_node_order()
5236 int node, load, nr_nodes = 0; in build_zonelists() local
5257 node_order[nr_nodes++] = node; in build_zonelists()
5262 build_zonelists_in_node_order(pgdat, node_order, nr_nodes); in build_zonelists()
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| /Linux-v4.19/arch/mips/include/asm/mach-loongson64/ |
| D | boot_param.h | 195 u32 nr_nodes; member
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| /Linux-v4.19/arch/mips/loongson64/common/ |
| D | env.c | 151 loongson_sysconf.nr_nodes = (loongson_sysconf.nr_cpus + in prom_init_env()
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| /Linux-v4.19/Documentation/block/ |
| D | null_blk.txt | 32 home_node=[0--nr_nodes]: Default: NUMA_NO_NODE
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| /Linux-v4.19/fs/btrfs/ |
| D | relocation.c | 108 int nr_nodes; member
231 ASSERT(!cache->nr_nodes); in backref_cache_cleanup()
245 cache->nr_nodes++; in alloc_backref_node()
254 cache->nr_nodes--; in free_backref_node()
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