static int hwloc_intel_mic_get_device_cpuset
topology, int idx, hwloc_cpuset_t
static hwloc_obj_t hwloc_intel_mic_get_device_osdev_by_index
topology, unsigned idx)
This interface offers ways to retrieve topology information about Intel Xeon Phi
Get the CPU set of logical processors that are physically close to MIC device
whose index is idx. Return the CPU set describing the locality of the MIC
device whose index is idx.
Topology topology and device index idx must match the local machine. I/O devices
detection is not needed in the topology.
The function only returns the locality of the device. If more information about
the device is needed, OS objects should be used instead, see
This function is currently only implemented in a meaningful way for Linux; other
systems will simply get a full cpuset.
Get the hwloc OS device object corresponding to the MIC device for the given
index. Return the OS device object describing the MIC device whose index is
idx. Return NULL if there is none.
The topology topology does not necessarily have to match the current machine.
For instance the topology may be an XML import of a remote host. I/O devices
detection must be enabled in the topology.
The corresponding PCI device object can be obtained by
looking at the OS device parent object.
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