Lines Matching refs:that
8 From the hardware perspective, a NUMA system is a computer platform that
49 "closer" nodes--nodes that map to closer cells--will generally experience
54 physical cell that has no memory attached, and reassign any CPUs attached to
55 that cell to a node representing a cell that does have memory. Thus, on
56 these architectures, one cannot assume that all CPUs that Linux associates with
78 memory, Linux must decide whether to order the zonelists such that allocations
89 node to which the CPU that executes the request is assigned. Specifically,
94 that can satisfy the request.
99 later migrate away from that memory. The Linux scheduler is aware of the
114 System administrators can restrict the CPUs and nodes' memories that a non-
118 On architectures that do not hide memoryless nodes, Linux will include only
119 zones [nodes] with memory in the zonelists. This means that for a memoryless
121 zonelist--will not be the node itself. Rather, it will be the node that the
124 closest available memory. This is a consequence of the same mechanism that
125 allows such allocations to fallback to other nearby nodes when a node that
130 or get notified that the node has no free memory. This is usually the case when