deviceQueryDrv - Device Query Driver API

Description

This sample enumerates the properties of the CUDA devices present using CUDA Driver API calls

Key Concepts

CUDA Driver API, Device Query

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

cuDeviceGetName, cuDeviceGetAttribute, cuDeviceTotalMem, cuDeviceCanAccessPeer, cuDeviceGetCount, cuDriverGetVersion, cuInit

CUDA Runtime API

cudaSetDevice

Prerequisites

Download and install the CUDA Toolkit for your corresponding platform.

References (for more details)