DeviceMem Struct Reference

DeviceMem Struct Reference#

Composable Kernel: ck::DeviceMem Struct Reference

Container for storing data in GPU device memory. More...

#include <device_memory.hpp>

Public Member Functions
	DeviceMem ()

	DeviceMem (std::size_t mem_size)

void	Realloc (std::size_t mem_size)

void *	GetDeviceBuffer () const

std::size_t	GetBufferSize () const

void	ToDevice (const void *p) const

void	ToDevice (const void *p, const std::size_t cpySize) const

void	FromDevice (void *p) const

void	FromDevice (void *p, const std::size_t cpySize) const

void	SetZero () const

template<typename T >
void	SetValue (T x) const

	~DeviceMem ()

Public Attributes
void *	mpDeviceBuf

std::size_t	mMemSize

Detailed Description

Container for storing data in GPU device memory.

Constructor & Destructor Documentation

◆ DeviceMem() [1/2]

ck::DeviceMem::DeviceMem ( )

inline

◆ DeviceMem() [2/2]

ck::DeviceMem::DeviceMem ( std::size_t mem_size )

◆ ~DeviceMem()

ck::DeviceMem::~DeviceMem ( )

Member Function Documentation

◆ FromDevice() [1/2]

void ck::DeviceMem::FromDevice ( void * p ) const

◆ FromDevice() [2/2]

void ck::DeviceMem::FromDevice	(	void *	p,
		const std::size_t	cpySize
	)		const

◆ GetBufferSize()

std::size_t ck::DeviceMem::GetBufferSize ( ) const

◆ GetDeviceBuffer()

void* ck::DeviceMem::GetDeviceBuffer ( ) const

◆ Realloc()

void ck::DeviceMem::Realloc ( std::size_t mem_size )

◆ SetValue()

template<typename T >

void ck::DeviceMem::SetValue ( T x ) const

◆ SetZero()

void ck::DeviceMem::SetZero ( ) const

◆ ToDevice() [1/2]

void ck::DeviceMem::ToDevice ( const void * p ) const

◆ ToDevice() [2/2]

void ck::DeviceMem::ToDevice	(	const void *	p,
		const std::size_t	cpySize
	)		const

Member Data Documentation

◆ mMemSize

std::size_t ck::DeviceMem::mMemSize

◆ mpDeviceBuf

void* ck::DeviceMem::mpDeviceBuf

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

/home/docs/checkouts/readthedocs.org/user_builds/advanced-micro-devices-composable-kernel/checkouts/develop/include/ck/library/utility/device_memory.hpp