cl::sycl::detail::usm Namespace Reference

Functions
void *	alignedAlloc (size_t Alignment, size_t Bytes, const context &Ctxt, const device &Dev, cl::sycl::usm::alloc Kind, const code_location &CL)
void *	alignedAllocHost (size_t Alignment, size_t Bytes, const context &Ctxt, cl::sycl::usm::alloc Kind, const code_location &CL)
void	free (void *Ptr, const context &Ctxt, const code_location &CL)
void *	alignedAlloc (size_t Alignment, size_t Size, const context &Ctxt, const device &Dev, alloc Kind, const detail::code_location &CL, const property_list &PropList={})
void *	alignedAllocHost (size_t Alignment, size_t Size, const context &Ctxt, alloc Kind)
void	free (void *Ptr, const context &Ctxt)
void *	alignedAlloc (size_t Alignment, size_t Size, const context &Ctxt, const device &Dev, alloc Kind)

Function Documentation

alignedAlloc() [1/3]

void* cl::sycl::detail::usm::alignedAlloc	(	size_t	Alignment,
		size_t	Bytes,
		const context &	Ctxt,
		const device &	Dev,
		cl::sycl::usm::alloc	Kind,
		const code_location &	CL
	)

Referenced by cl::sycl::detail::aligned_allocator< T >::allocate().

alignedAlloc() [2/3]

void* cl::sycl::detail::usm::alignedAlloc	(	size_t	Alignment,
		size_t	Size,
		const context &	Ctxt,
		const device &	Dev,
		alloc	Kind
	)

Definition at line 207 of file usm_impl.cpp.

Referenced by cl::sycl::aligned_alloc(), cl::sycl::aligned_alloc_device(), cl::sycl::aligned_alloc_shared(), cl::sycl::malloc(), cl::sycl::malloc_device(), and cl::sycl::malloc_shared().

alignedAlloc() [3/3]

void* cl::sycl::detail::usm::alignedAlloc	(	size_t	Alignment,
		size_t	Size,
		const context &	Ctxt,
		const device &	Dev,
		alloc	Kind,
		const detail::code_location &	CL,
		const property_list &	PropList = {}
	)

Definition at line 94 of file usm_impl.cpp.

alignedAllocHost() [1/2]

void * cl::sycl::detail::usm::alignedAllocHost	(	size_t	Alignment,
		size_t	Bytes,
		const context &	Ctxt,
		cl::sycl::usm::alloc	Kind,
		const code_location &	CL
	)

Definition at line 46 of file usm_impl.cpp.

References cl::sycl::detail::aligned_allocator< T >::allocate(), cl::sycl::detail::plugin::call_nocheck(), cl::sycl::detail::getSyclObjImpl(), cl::sycl::context::is_host(), PI_INVALID_VALUE, PI_SUCCESS, piextUSMHostAlloc(), and XPTI_CREATE_TRACEPOINT.

alignedAllocHost() [2/2]

void* cl::sycl::detail::usm::alignedAllocHost	(	size_t	Alignment,
		size_t	Size,
		const context &	Ctxt,
		alloc	Kind
	)

Definition at line 198 of file usm_impl.cpp.

Referenced by cl::sycl::aligned_alloc(), cl::sycl::aligned_alloc_host(), cl::sycl::malloc(), and cl::sycl::malloc_host().

free() [1/2]

void cl::sycl::detail::usm::free	(	void *	Ptr,
		const context &	Ctxt
	)

Definition at line 203 of file usm_impl.cpp.

References cl::sycl::free().

free() [2/2]

void cl::sycl::detail::usm::free	(	void *	Ptr,
		const context &	Ctxt,
		const code_location &	CL
	)

Definition at line 181 of file usm_impl.cpp.

References cl::sycl::detail::plugin::call(), cl::sycl::detail::getSyclObjImpl(), cl::sycl::context::is_host(), piextUSMFree(), and XPTI_CREATE_TRACEPOINT.

Referenced by cl::sycl::detail::OSUtil::alignedFree(), _pi_buffer::free(), _pi_buffer::getZeHandle(), and _pi_mem::mem_::buffer_mem_::unmap().