NASP/cuda-samples
53
0
Fork 0
mirror of https://github.com/NVIDIA/cuda-samples.git synced 2026-01-09 20:07:49 +08:00
Code Issues Packages Projects Releases Wiki Activity

Merge 13.0 changes into 13.1 dev

Browse Source
This commit is contained in:
Rob Armstrong 2025-05-22 11:45:37 -07:00
commit f19d33ddbc
2 changed files with 5 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
CMakeLists.txt
View File

@ -1,7 +1,5 @@
cmake_minimum_required(VERSION 3.20) cmake_minimum_required(VERSION 3.20)
list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/../../../cmake/Modules")
project(cuda-samples LANGUAGES C CXX CUDA) project(cuda-samples LANGUAGES C CXX CUDA)
find_package(CUDAToolkit REQUIRED) find_package(CUDAToolkit REQUIRED)

9
Samples/1_Utilities/README.md
View File

@ -1,9 +1,5 @@
# 1. Utilities # 1. Utilities
### [bandwidthTest](./bandwidthTest)
This is a simple test program to measure the memcopy bandwidth of the GPU and memcpy bandwidth across PCI-e. This test application is capable of measuring device to device copy bandwidth, host to device copy bandwidth for pageable and page-locked memory, and device to host copy bandwidth for pageable and page-locked memory.
### [deviceQuery](./deviceQuery) ### [deviceQuery](./deviceQuery)
This sample enumerates the properties of the CUDA devices present in the system. This sample enumerates the properties of the CUDA devices present in the system.
@ -12,3 +8,8 @@ This sample enumerates the properties of the CUDA devices present using CUDA Dri
### [topologyQuery](./topologyQuery) ### [topologyQuery](./topologyQuery)
A simple example on how to query the topology of a system with multiple GPU A simple example on how to query the topology of a system with multiple GPU
## Note
### bandwidthTest
The bandwidthTest sample was out-of-date and has been removed as of the CUDA Samples 12.9 release (see the [change log](../../CHANGELOG.md)). For up-to-date bandwidth measurements, refer instead to the [NVBandwith](https://github.com/nvidia/nvbandwidth) utility.