Lines Matching +full:dual +full:- +full:processor

6 1 - Introduction
12 Processor accesses to memory within the local NUMA node is generally faster
13 than processor accesses to memory outside of the local NUMA node.
18 2 - numa-node-id
23 a node id is a 32-bit integer.
26 numa-node-id property which contains the node id of the device.
30 	numa-node-id = <0>;
33 	numa-node-id = <1>;
36 3 - distance-map
39 The optional device tree node distance-map describes the relative
42 - compatible : Should at least contain "numa-distance-map-v1".
44 - distance-matrix
55 	3. distance-matrix should have entries in lexicographical ascending
57 	4. There must be only one device node distance-map which must
59 	5. If the distance-map node is not present, a default
60 	distance-matrix is used.
76 	      0 -> 1 = 20
77 	      1 -> 2 = 20
78 	      2 -> 3 = 20
79 	      3 -> 0 = 20
80 	      0 -> 2 = 40
81 	      1 -> 3 = 40
85 		distance-map {
86 			 compatible = "numa-distance-map-v1";
87 			 distance-matrix = <0 0  10>,
106 4 - Empty memory nodes
119 		numa-node-id = <0>;
125 		numa-node-id = <1>;
129 	distance-map {
130 		compatible = "numa-distance-map-v1";
131 		distance-matrix = <0 0  10>,
150 5 - Example dts
153 Dual socket system consists of 2 boards connected through ccn bus and
160 		numa-node-id = <0>;
167 		numa-node-id = <1>;
171 		#address-cells = <2>;
172 		#size-cells = <0>;
178 			enable-method = "psci";
180 			numa-node-id = <0>;
186 			enable-method = "psci";
187 			numa-node-id = <0>;
193 			enable-method = "psci";
194 			numa-node-id = <0>;
200 			enable-method = "psci";
201 			numa-node-id = <0>;
207 			enable-method = "psci";
208 			numa-node-id = <0>;
214 			enable-method = "psci";
215 			numa-node-id = <0>;
221 			enable-method = "psci";
222 			numa-node-id = <0>;
228 			enable-method = "psci";
229 			numa-node-id = <0>;
235 			enable-method = "psci";
237 			numa-node-id = <1>;
243 			enable-method = "psci";
244 			numa-node-id = <1>;
250 			enable-method = "psci";
251 			numa-node-id = <1>;
257 			enable-method = "psci";
258 			numa-node-id = <1>;
264 			enable-method = "psci";
265 			numa-node-id = <1>;
271 			enable-method = "psci";
272 			numa-node-id = <1>;
278 			enable-method = "psci";
279 			numa-node-id = <1>;
285 			enable-method = "psci";
286 			numa-node-id = <1>;
293 		bus-range = <0 255>;
294 		#size-cells = <2>;
295 		#address-cells = <3>;
299 		numa-node-id = <0>;
305 		bus-range = <0 255>;
306 		#size-cells = <2>;
307 		#address-cells = <3>;
311 		numa-node-id = <1>;
314 	distance-map {
315 		compatible = "numa-distance-map-v1";
316 		distance-matrix = <0 0 10>,