HiCR::backend::hwloc::MemoryManager Class Reference

#include <memoryManager.hpp>

Inheritance diagram for HiCR::backend::hwloc::MemoryManager:

Public Member Functions
	MemoryManager (const hwloc_topology_t *topology)
	~MemoryManager () override=default
void	setRequestedBindingType (const LocalMemorySlot::binding_type type)
LocalMemorySlot::binding_type	getRequestedBindingType () const
Public Member Functions inherited from HiCR::MemoryManager
__INLINE__ std::shared_ptr< LocalMemorySlot >	allocateLocalMemorySlot (const std::shared_ptr< MemorySpace > &memorySpace, const size_t size)
virtual std::shared_ptr< LocalMemorySlot >	registerLocalMemorySlot (const std::shared_ptr< HiCR::MemorySpace > &memorySpace, void *const ptr, const size_t size)
__INLINE__ void	deregisterLocalMemorySlot (const std::shared_ptr< HiCR::LocalMemorySlot > &memorySlot)
__INLINE__ void	memset (const std::shared_ptr< HiCR::LocalMemorySlot > &memorySlot, int value, size_t size)
__INLINE__ void	freeLocalMemorySlot (const std::shared_ptr< HiCR::LocalMemorySlot > &memorySlot)

Static Public Member Functions
static __INLINE__ std::unique_ptr< HiCR::MemoryManager >	createDefault ()

Additional Inherited Members
Protected Member Functions inherited from HiCR::MemoryManager
virtual std::shared_ptr< HiCR::LocalMemorySlot >	allocateLocalMemorySlotImpl (std::shared_ptr< HiCR::MemorySpace > memorySpace, const size_t size)=0
virtual std::shared_ptr< LocalMemorySlot >	registerLocalMemorySlotImpl (std::shared_ptr< HiCR::MemorySpace > memorySpace, void *const ptr, const size_t size)=0
virtual void	memsetImpl (const std::shared_ptr< HiCR::LocalMemorySlot > memorySlot, int value, size_t size)
virtual void	freeLocalMemorySlotImpl (std::shared_ptr< HiCR::LocalMemorySlot > memorySlot)=0
virtual void	deregisterLocalMemorySlotImpl (std::shared_ptr< HiCR::LocalMemorySlot > memorySlot)=0

Detailed Description

Implementation of the HWloc-based memory manager for allocation of memory in the host

Constructor & Destructor Documentation

MemoryManager()

HiCR::backend::hwloc::MemoryManager::MemoryManager ( const hwloc_topology_t *  topology )

inline

Constructor for the memory manager class for the hwloc backend

Parameters

[in]

topology

An HWloc topology object that can be used to query the available memory resources

~MemoryManager()

HiCR::backend::hwloc::MemoryManager::~MemoryManager ( )

overridevirtualdefault

Default destructor

Reimplemented from HiCR::MemoryManager.

Member Function Documentation

createDefault()

static __INLINE__ std::unique_ptr< HiCR::MemoryManager > HiCR::backend::hwloc::MemoryManager::createDefault ( )

inlinestatic

This function represents the default intializer for this backend

Returns

A unique pointer to the newly instantiated backend class

getRequestedBindingType()

LocalMemorySlot::binding_type HiCR::backend::hwloc::MemoryManager::getRequestedBindingType ( ) const

inline

Gets the currently set desired memory binding type

Returns

The currently requested binding type

setRequestedBindingType()

void HiCR::backend::hwloc::MemoryManager::setRequestedBindingType ( const LocalMemorySlot::binding_type  type )

inline

Sets the desired memory binding type before running an allocation attempt

Parameters

[in]

type

The new requested binding type to use

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

• /home/runner/work/HiCR/HiCR/include/hicr/backends/hwloc/memoryManager.hpp