Lines Matching refs:distance

36 3 - distance-map
39 The optional device tree node distance-map describes the relative
40 distance (memory latency) between all numa nodes.
42 - compatible : Should at least contain "numa-distance-map-v1".
44 - distance-matrix
47   It is represented as a list of node pairs and their relative distance.
50 	1. Each entry represents distance from first node to second node.
52 	2. The distance from a node to self (local distance) is represented
53 	with value 10 and all internode distance should be represented with
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.
74 	if relative distance for each hop is 20,
75 	then internode distance would be,
83      and dt presentation for this distance matrix is,
85 		distance-map {
86 			 compatible = "numa-distance-map-v1";
87 			 distance-matrix = <0 0  10>,
111 distance maps are still valid and memory may be added into them through
129 	distance-map {
130 		compatible = "numa-distance-map-v1";
131 		distance-matrix = <0 0  10>,
314 	distance-map {
315 		compatible = "numa-distance-map-v1";
316 		distance-matrix = <0 0 10>,