cuda-samples/Samples/2_Concepts_and_Techniques/threadMigration

threadMigration - CUDA Context Thread Management

Description

Simple program illustrating how to the CUDA Context Management API and uses the new CUDA 4.0 parameter passing and CUDA launch API. CUDA contexts can be created separately and attached independently to different threads.

Key Concepts

CUDA Driver API

Supported SM Architectures

SM 5.0 SM 5.2 SM 5.3 SM 6.0 SM 6.1 SM 7.0 SM 7.2 SM 7.5 SM 8.0 SM 8.6 SM 8.7 SM 8.9 SM 9.0

Supported OSes

Linux, Windows

Supported CPU Architecture

x86_64, armv7l

CUDA APIs involved

CUDA Driver API

cuMemcpyDtoH, cuLaunchKernel, cuModuleLoadData, cuDeviceGetName, cuDeviceGet, cuDeviceGetAttribute, cuMemAlloc, cuMemFree, cuCtxDestroy, cuCtxPopCurrent, cuModuleUnload, cuDeviceGetCount, cuModuleGetFunction, cuCtxCreate, cuCtxPushCurrent, cuInit

Prerequisites

Download and install the CUDA Toolkit 12.5 for your corresponding platform.

References (for more details)