Hardware Locality (hwloc)
1.7.2
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Functions | |
static inline int | hwloc_mx_board_get_device_cpuset (hwloc_topology_t topology, unsigned id, hwloc_cpuset_t set) |
static inline int | hwloc_mx_endpoint_get_device_cpuset (hwloc_topology_t topology, mx_endpoint_t endpoint, hwloc_cpuset_t set) |
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static |
Get the CPU set of logical processors that are physically close the MX board id
.
Return the CPU set describing the locality of the Myrinet Express board whose index is id
.
Topology topology
and device id
must match the local machine. I/O devices detection is not needed in the topology.
The function only returns the locality of the device. No additional information about the device is available.
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static |
Get the CPU set of logical processors that are physically close the MX endpoint endpoint
.
Return the CPU set describing the locality of the Myrinet Express board that runs the MX endpoint endpoint
.
Topology topology
and device id
must match the local machine. I/O devices detection is not needed in the topology.
The function only returns the locality of the endpoint. No additional information about the endpoint or device is available.