NASP/cuda-samples
82
0
Fork 0
mirror of https://github.com/NVIDIA/cuda-samples.git synced 2026-09-12 01:06:53 +08:00
Code Issues Packages Projects Releases Wiki Activity
cuda-samples/cpp/0_Introduction/simpleAWBarrier
History
Dheemanth 5443602d89
CUDA 13.4 samples update - v13.4-public 
Release 13.4 of the CUDA Samples supported by CUDA Toolkit 13.4.
See Changelog for more information.
2026-09-09 17:07:08 -05:00
..
CMakeLists.txt
CUDA 13.4 samples update - v13.4-public
2026-09-09 17:07:08 -05:00
README.md
CUDA 13.2 samples update (#432)
2026-05-13 17:13:18 -05:00
simpleAWBarrier.cu
CUDA 13.2 samples update (#432)
2026-05-13 17:13:18 -05:00

README.md

simpleAWBarrier - Simple Arrive Wait Barrier

Description

A simple demonstration of arrive wait barriers.

Key Concepts

Arrive Wait Barrier

Supported SM Architectures

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, QNX

Supported CPU Architecture

x86_64, armv7l, aarch64

CUDA APIs involved

CUDA Runtime API

cudaStreamCreateWithFlags, cudaFree, cudaDeviceGetAttribute, cudaMallocHost, cudaFreeHost, cudaStreamSynchronize, cudaLaunchCooperativeKernel, cudaMalloc, cudaOccupancyMaxActiveBlocksPerMultiprocessor, cudaMemcpyAsync, cudaOccupancyMaxPotentialBlockSize

Dependencies needed to build/run

C++11 CUDA, MBCG

Prerequisites

Download and install the CUDA Toolkit for your corresponding platform. Make sure the dependencies mentioned in Dependencies section above are installed.

References (for more details)