OpenMPI
0.1.1
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Functions | |
static __hwloc_inline int | hwloc_mx_board_get_device_cpuset (hwloc_topology_t topology, unsigned id, hwloc_cpuset_t set) |
Get the CPU set of logical processors that are physically close the MX board id . More... | |
static __hwloc_inline int | hwloc_mx_endpoint_get_device_cpuset (hwloc_topology_t topology, mx_endpoint_t endpoint, hwloc_cpuset_t set) |
Get the CPU set of logical processors that are physically close to endpoint endpoint . More... | |
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Get the CPU set of logical processors that are physically close the MX board id
.
For the given Myrinet Express board index id
, read the OS-provided NUMA node and return the corresponding CPU set.
References hwloc_obj::cpuset, hwloc_bitmap_copy(), hwloc_get_next_obj_by_type(), HWLOC_OBJ_NODE, hwloc_topology_get_complete_cpuset(), and hwloc_obj::os_index.
Referenced by hwloc_mx_endpoint_get_device_cpuset().
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Get the CPU set of logical processors that are physically close to endpoint endpoint
.
For the given Myrinet Express endpoint endpoint
, read the OS-provided NUMA node and return the corresponding CPU set.
References hwloc_mx_board_get_device_cpuset().