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/linux/Documentation/devicetree/bindings/
H A Dnuma.txt18 2 - numa-node-id
26 numa-node-id property which contains the node id of the device.
29 /* numa node 0 */
30 numa-node-id = <0>;
32 /* numa node 1 */
33 numa-node-id = <1>;
40 distance (memory latency) between all numa nodes.
42 - compatible : Should at least contain "numa-distance-map-v1".
46 between all numa nodes.
86 compatible = "numa-distance-map-v1";
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/linux/arch/arm64/boot/dts/hisilicon/
H A Dhip07.dtsi273 numa-node-id = <0>;
282 numa-node-id = <0>;
291 numa-node-id = <0>;
300 numa-node-id = <0>;
309 numa-node-id = <0>;
318 numa-node-id = <0>;
327 numa-node-id = <0>;
336 numa-node-id = <0>;
345 numa-node-id = <0>;
354 numa-node-id = <0>;
[all …]
H A Dhip07-d05.dts20 numa-node-id = <0>;
24 compatible = "numa-distance-map-v1";
/linux/Documentation/arch/powerpc/
H A Dassociativity.rst51 domain numbering. With numa distance computation now detached from the index value in
59 "ibm,numa-lookup-index-table" property contains a list of one or more numbers representing
61 used as an index while computing numa distance information via "ibm,numa-distance-table".
67 "ibm,numa-lookup-index-table" = {4, 0, 8, 250, 252}. The offset of domainID 8 (2) is used when
71 "ibm,numa-distance-table" property contains a list of one or more numbers representing the NUMA
77 numa-lookup-index-table.
80 ibm,numa-lookup-index-table = <3 0 8 40>;
81 ibm,numa-distace-table = <9>, /bits/ 8 < 10 20 80 20 10 160 80 160 10>;
H A Dvcpudispatch_stats.rst37 (next numa boundary)
44 8. number of times this vcpu was dispatched in a node further away (numa
/linux/Documentation/arch/x86/x86_64/
H A Dfake-numa-for-cpusets.rst9 Using numa=fake and CPUSets for Resource Management
11 This document describes how the numa=fake x86_64 command-line option can be used
20 more information on the numa=fake command line option and its various ways of
24 emulation setup of "numa=fake=4*512,". This will split our system memory into
30 A machine may be split as follows with "numa=fake=4*512," as reported by dmesg::
H A Dindex.rst14 fake-numa-for-cpusets
H A Dboot-options.rst163 numa=off
166 numa=noacpi
169 numa=nohmat
/linux/Documentation/admin-guide/mm/
H A Dshrinker_debugfs.rst15 numa node (if applicable).
56 If there are no objects on all numa nodes, a line is omitted. If there
60 as cgroup inode id. If the shrinker is not numa-aware, 0's are printed
110 <cgroup inode id> <numa id> <number of objects to scan>
H A Dswap_numa.rst2 Automatically bind swap device to numa node
66 global swap_avail_list with a per-numa-node list, i.e. for each numa node,
/linux/Documentation/ABI/testing/
H A Dsysfs-kernel-mm-numa1 What: /sys/kernel/mm/numa/
6 What: /sys/kernel/mm/numa/demotion_enabled
/linux/kernel/bpf/
H A Dcpumap.c397 int numa, err, i, fd = value->bpf_prog.fd; in __cpu_map_entry_alloc() local
403 numa = cpu_to_node(cpu); in __cpu_map_entry_alloc()
405 rcpu = bpf_map_kmalloc_node(map, sizeof(*rcpu), gfp | __GFP_ZERO, numa); in __cpu_map_entry_alloc()
422 numa); in __cpu_map_entry_alloc()
439 rcpu->kthread = kthread_create_on_node(cpu_map_kthread_run, rcpu, numa, in __cpu_map_entry_alloc()
/linux/Documentation/features/sched/numa-balancing/
H A Darch-support.txt2 # Feature name: numa-balancing
/linux/arch/mips/loongson64/
H A DMakefile9 obj-$(CONFIG_NUMA) += numa.o
/linux/arch/powerpc/mm/
H A DMakefile14 obj-$(CONFIG_NUMA) += numa.o
/linux/kernel/sched/
H A Ddebug.c498 struct dentry __maybe_unused *numa; in sched_init_debug() local
524 numa = debugfs_create_dir("numa_balancing", debugfs_sched); in sched_init_debug()
526 debugfs_create_u32("scan_delay_ms", 0644, numa, &sysctl_numa_balancing_scan_delay); in sched_init_debug()
527 debugfs_create_u32("scan_period_min_ms", 0644, numa, &sysctl_numa_balancing_scan_period_min); in sched_init_debug()
528 debugfs_create_u32("scan_period_max_ms", 0644, numa, &sysctl_numa_balancing_scan_period_max); in sched_init_debug()
529 debugfs_create_u32("scan_size_mb", 0644, numa, &sysctl_numa_balancing_scan_size); in sched_init_debug()
530 debugfs_create_u32("hot_threshold_ms", 0644, numa, &sysctl_numa_balancing_hot_threshold); in sched_init_debug()
/linux/Documentation/translations/zh_CN/mm/
H A Dnuma.rst1 :Original: Documentation/mm/numa.rst
/linux/tools/perf/bench/
H A DBuild25 perf-bench-$(CONFIG_NUMA) += numa.o
/linux/arch/sh/mm/
H A DMakefile40 obj-$(CONFIG_NUMA) += numa.o
/linux/Documentation/mm/
H A Dindex.rst52 numa
/linux/tools/mm/
H A Dslabinfo.c47 int numa[MAX_NODES]; member
125 "-n|--numa Show NUMA information\n" in usage()
294 static void decode_numa_list(int *numa, char *t) in decode_numa_list() argument
299 memset(numa, 0, MAX_NODES * sizeof(int)); in decode_numa_list()
310 numa[node] = nr; in decode_numa_list()
411 store_size(b, s->numa[node]); in slab_numa()
1276 decode_numa_list(slab->numa, t); in read_slab_dir()
1402 { "numa", no_argument, NULL, 'n' },
/linux/drivers/net/ethernet/mellanox/mlx5/core/en/
H A Dptp.c372 static int mlx5e_ptp_alloc_traffic_db(struct mlx5e_ptpsq *ptpsq, int numa) in mlx5e_ptp_alloc_traffic_db() argument
380 cqe_list = kvzalloc_node(sizeof(*ptpsq->ts_cqe_pending_list), GFP_KERNEL, numa); in mlx5e_ptp_alloc_traffic_db()
391 GFP_KERNEL, numa); in mlx5e_ptp_alloc_traffic_db()
399 GFP_KERNEL, numa); in mlx5e_ptp_alloc_traffic_db()
412 GFP_KERNEL, numa); in mlx5e_ptp_alloc_traffic_db()
/linux/arch/x86/mm/
H A DMakefile57 obj-$(CONFIG_NUMA) += numa.o numa_$(BITS).o
/linux/tools/perf/Documentation/
H A Dperf-bench.txt58 'numa'::
223 SUITES FOR 'numa'
/linux/drivers/infiniband/hw/hfi1/
H A Dinit.c304 int hfi1_create_ctxtdata(struct hfi1_pportdata *ppd, int numa, in hfi1_create_ctxtdata() argument
316 rcd = kzalloc_node(sizeof(*rcd), GFP_KERNEL, numa); in hfi1_create_ctxtdata()
333 rcd->numa_id = numa; in hfi1_create_ctxtdata()
417 GFP_KERNEL, numa); in hfi1_create_ctxtdata()
423 GFP_KERNEL, numa); in hfi1_create_ctxtdata()
443 GFP_KERNEL, numa); in hfi1_create_ctxtdata()

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