geopm::GPUTopo Class Reference

#include <GPUTopo.hpp>

Inheritance diagram for geopm::GPUTopo:

Public Member Functions
	GPUTopo ()=default
virtual	~GPUTopo ()=default
virtual int	num_gpu (void) const =0
	Number of GPUs on the platform.
virtual int	num_gpu (int domain) const =0
virtual std::set< int >	cpu_affinity_ideal (int domain_idx) const =0
	CPU Affinitization set for a particular GPU.
virtual std::set< int >	cpu_affinity_ideal (int domain, int domain_idx) const =0

Constructor & Destructor Documentation

GPUTopo()

geopm::GPUTopo::GPUTopo ( )

default

~GPUTopo()

virtual geopm::GPUTopo::~GPUTopo ( )

virtualdefault

Member Function Documentation

cpu_affinity_ideal() [1/2]

virtual std::set< int > geopm::GPUTopo::cpu_affinity_ideal ( int  domain, int  domain_idx  ) const

pure virtual

Implemented in geopm::DrmGpuTopo, geopm::LevelZeroGPUTopo, geopm::GPUTopoNull, and geopm::NVMLGPUTopo.

cpu_affinity_ideal() [2/2]

virtual std::set< int > geopm::GPUTopo::cpu_affinity_ideal ( int  domain_idx ) const

pure virtual

CPU Affinitization set for a particular GPU.

Parameters

[in]	domain	The GEOPM domain type
[in]	domain_idx	The index indicating a particular GPU

Implemented in geopm::DrmGpuTopo, geopm::GPUTopoNull, geopm::LevelZeroGPUTopo, and geopm::NVMLGPUTopo.

num_gpu() [1/2]

virtual int geopm::GPUTopo::num_gpu ( int  domain ) const

pure virtual

Implemented in geopm::DrmGpuTopo, geopm::LevelZeroGPUTopo, geopm::GPUTopoNull, and geopm::NVMLGPUTopo.

num_gpu() [2/2]

virtual int geopm::GPUTopo::num_gpu ( void  ) const

pure virtual

Number of GPUs on the platform.

Parameters

[in]

domain

The GEOPM domain type

Implemented in geopm::DrmGpuTopo, geopm::GPUTopoNull, geopm::LevelZeroGPUTopo, and geopm::NVMLGPUTopo.

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The documentation for this class was generated from the following file:

• GPUTopo.hpp