GPU and CUDA Post: 302489612

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hwlocality_cudart

CUDA Runtime API Specific Functions(3)			     Hardware Locality (hwloc)			    CUDA Runtime API Specific Functions(3)

NAME

       CUDA Runtime API Specific Functions -

   Functions
       static inline int hwloc_cudart_get_device_pci_ids (hwloc_topology_t topology , int device, int *domain, int *bus, int *dev)
       static inline int hwloc_cudart_get_device_cpuset (hwloc_topology_t topology , int device, hwloc_cpuset_t set)
       static inline hwloc_obj_t hwloc_cudart_get_device_pcidev (hwloc_topology_t topology, int device)

Function Documentation
   static inline int hwloc_cudart_get_device_cpuset (hwloc_topology_t topology, intdevice, hwloc_cpuset_tset) [static]
       Get the CPU set of logical processors that are physically close to device device. For the given CUDA Runtime API device device, read the
       corresponding kernel-provided cpumap file and return the corresponding CPU set. This function is currently only implemented in a meaningful
       way for Linux; other systems will simply get a full cpuset.

   static inline int hwloc_cudart_get_device_pci_ids (hwloc_topology_t topology, intdevice, int *domain, int *bus, int *dev) [static]
       Return the domain, bus and device IDs of device device.

   static inline hwloc_obj_t hwloc_cudart_get_device_pcidev (hwloc_topology_ttopology, intdevice) [static]
       Get the hwloc object for the PCI device corresponding to device device. For the given CUDA Runtime API device device, return the hwloc PCI
       object containing the device. Returns NULL if there is none.

Author
       Generated automatically by Doxygen for Hardware Locality (hwloc) from the source code.

Version 1.4.1							  Mon Feb 27 2012			    CUDA Runtime API Specific Functions(3)