hipMemAllocNodeParams Struct Reference

hipMemAllocNodeParams Struct Reference#

HIP Runtime API Reference: hipMemAllocNodeParams Struct Reference
Data Fields
hipMemAllocNodeParams Struct Reference
Global enum and defines

#include <hip_runtime_api.h>

Collaboration diagram for hipMemAllocNodeParams:
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Data Fields

hipMemPoolProps poolProps
 
const hipMemAccessDesc * accessDescs
 The number of memory access descriptors.
 
size_t accessDescCount
 
size_t bytesize
 The size of the requested allocation in bytes.
 
void * dptr
 Returned device address of the allocation.
 

Field Documentation

◆ accessDescCount

size_t hipMemAllocNodeParams::accessDescCount

The number of access descriptors. Must not be bigger than the number of GPUs

◆ accessDescs

const hipMemAccessDesc* hipMemAllocNodeParams::accessDescs

The number of memory access descriptors.

◆ bytesize

size_t hipMemAllocNodeParams::bytesize

The size of the requested allocation in bytes.

◆ dptr

void* hipMemAllocNodeParams::dptr

Returned device address of the allocation.

◆ poolProps

hipMemPoolProps hipMemAllocNodeParams::poolProps

Pool properties, which contain where the location should reside

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