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88 lines
2.7 KiB
XML
88 lines
2.7 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE entry SYSTEM "SamplesInfo.dtd">
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<entry>
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<name>UnifiedMemoryPerf</name>
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<cuda_api_list>
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<toolkit>cudaMemcpy</toolkit>
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<toolkit>cudaStreamDestroy</toolkit>
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<toolkit>cudaMemPrefetchAsync</toolkit>
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<toolkit>cudaFree</toolkit>
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<toolkit>cudaMallocHost</toolkit>
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<toolkit>cudaMallocManaged</toolkit>
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<toolkit>cudaStreamAttachMemAsync</toolkit>
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<toolkit>cudaHostGetDevicePointer</toolkit>
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<toolkit>cudaFreeHost</toolkit>
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<toolkit>cudaStreamSynchronize</toolkit>
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<toolkit>cudaMalloc</toolkit>
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<toolkit>cudaMemcpyAsync</toolkit>
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<toolkit>cudaStreamCreate</toolkit>
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<toolkit>cudaGetDeviceProperties</toolkit>
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</cuda_api_list>
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<description><![CDATA[This sample demonstrates the performance comparision using matrix multiplication kernel of Unified Memory with/without hints and other types of memory like zero copy buffers, pageable, pagelocked memory performing synchronous and Asynchronous transfers on a single GPU.]]></description>
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<devicecompilation>whole</devicecompilation>
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<includepaths>
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<path>./</path>
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<path>../</path>
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<path>../../../Common</path>
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</includepaths>
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<keyconcepts>
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<concept level="basic">CUDA Systems Integration</concept>
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<concept level="basic">Unified Memory</concept>
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<concept level="basic">CUDA Streams and Events</concept>
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<concept level="basic">Pinned System Paged Memory</concept>
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</keyconcepts>
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<keywords>
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<keyword>CUDA</keyword>
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<keyword>Unified Memory</keyword>
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<keyword>Pinned Memory</keyword>
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<keyword>Zero copy buffer</keyword>
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<keyword>UVM</keyword>
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<keyword>Streams</keyword>
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</keywords>
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<libraries>
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</libraries>
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<librarypaths>
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</librarypaths>
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<nsight_eclipse>true</nsight_eclipse>
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<primary_file>matrixMultiplyPerf.cu</primary_file>
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<required_dependencies>
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<dependency>UVM</dependency>
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</required_dependencies>
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<scopes>
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<scope>1:CUDA Basic Topics</scope>
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<scope>1:CUDA Systems Integration</scope>
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<scope>1:Unified Memory</scope>
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</scopes>
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<supported_envs>
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<env>
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<arch>x86_64</arch>
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<platform>linux</platform>
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</env>
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<env>
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<arch>x86_64</arch>
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<platform>macosx</platform>
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</env>
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<env>
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<platform>windows7</platform>
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</env>
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<env>
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<arch>arm</arch>
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</env>
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<env>
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<arch>sbsa</arch>
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</env>
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<env>
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<arch>aarch64</arch>
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</env>
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<env>
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<arch>ppc64le</arch>
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<platform>linux</platform>
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</env>
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</supported_envs>
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<supported_sm_architectures>
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<from>3.5</from>
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</supported_sm_architectures>
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<title>Unified and other CUDA Memories Performance</title>
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<type>exe</type>
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</entry>
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