mirror of
https://github.com/NVIDIA/cuda-samples.git
synced 2024-11-25 00:39:14 +08:00
61 lines
1.6 KiB
XML
61 lines
1.6 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
|
|
<!DOCTYPE entry SYSTEM "SamplesInfo.dtd">
|
|
<entry>
|
|
<name>warpAggregatedAtomicsCG</name>
|
|
<cflags>
|
|
<flag>--std=c++11</flag>
|
|
</cflags>
|
|
<description><![CDATA[This sample demonstrates how using Cooperative Groups (CG) to perform warp aggregated atomics to single and multiple counters, a useful technique to improve performance when many threads atomically add to a single or multiple counters.]]></description>
|
|
<includepaths>
|
|
<path>./</path>
|
|
<path>../</path>
|
|
<path>../../Common</path>
|
|
</includepaths>
|
|
<keyconcepts>
|
|
<concept level="basic">Cooperative Groups</concept>
|
|
<concept level="basic">Atomic Intrinsics</concept>
|
|
</keyconcepts>
|
|
<keywords>
|
|
<keyword>GPGPU</keyword>
|
|
<keyword>Cooperative Groups</keyword>
|
|
<keyword>Atomic</keyword>
|
|
<keyword>CPP11</keyword>
|
|
</keywords>
|
|
<libraries>
|
|
</libraries>
|
|
<librarypaths>
|
|
</librarypaths>
|
|
<nsight_eclipse>true</nsight_eclipse>
|
|
<primary_file>warpAggregatedAtomicsCG.cu</primary_file>
|
|
<scopes>
|
|
<scope>1:CUDA Advanced Topics</scope>
|
|
</scopes>
|
|
<supported_envs>
|
|
<env>
|
|
<arch>x86_64</arch>
|
|
<platform>linux</platform>
|
|
</env>
|
|
<env>
|
|
<arch>ppc64le</arch>
|
|
<platform>linux</platform>
|
|
</env>
|
|
<env>
|
|
<arch>x86_64</arch>
|
|
<platform>macosx</platform>
|
|
</env>
|
|
<env>
|
|
<platform>windows7</platform>
|
|
</env>
|
|
<env>
|
|
<arch>arm</arch>
|
|
</env>
|
|
<env>
|
|
<arch>aarch64</arch>
|
|
</env>
|
|
</supported_envs>
|
|
<supported_sm_architectures>
|
|
<from>3.0</from>
|
|
</supported_sm_architectures>
|
|
<title>Warp Aggregated Atomics using Cooperative Groups</title>
|
|
</entry>
|