Ramesh Errabolu
c2caa5ae2c
one or both directions. Users can enumerate the pools reported by system to specify which pools serve as source / destination Change-Id: I8e6d0adb3743b3328dd3ce9152762ca840ea613b
67 řádky
2.3 KiB
Plaintext
67 řádky
2.3 KiB
Plaintext
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Introduction:
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#############
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RocmAsync is designed to capture the performance characteristics of buffer
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copying and kernel read/write operations. The help screen of the benchmark
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shows various options one can use in initiating cop/read/writer operations.
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In addition one can also query the topology of the system in terms of memory
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pools and their agents
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Build Environment:
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##################
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To be able to build RocmAsync, users must ensure that the build platform has
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following conditions satisfied:
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Build Procedure:
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################
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The following simply lists the steps to build RocmAsync
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--- Define following environment variable to specify location of header
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and library files
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// Containins header files exported by ROC Runtime
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ROCR_INC_DIR="Path of ROC Runtime Header Files"
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// Containins library files exported by ROC Runtime
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ROCR_LIB_DIR="Path of ROC Runtime Library Files"
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--- Create a build directory. The location of build directory can be anywhere
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in the file system as long as it has read / write / execute permissions for
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the user invoking the commands. User can choose any valid filename for the
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build directory as the examples below illustrate
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e.g. mkdir rocm_async/perfBuild
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e.g. mkdir <parent_Of_rocm_async>rocm_async-build
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e.g. mkdir <user_home>/rocmAsyncBuild
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--- Set working directory to be the new build directory
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e.g. cd rocm_async/perfBuild
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e.g. cd <parent_Of_rocm_async>rocm-async-build
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e.g. cd <user_home>/rocmAsyncBuild
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--- Invoke Cmake to interpret build rules and generate native build files
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The argument for cmake should be the root folder of RocmAsync test suite
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// Builds Release version (default)
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e.g. cmake .../rocm_async
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// Builds Debug version
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e.g. cmake -DCMAKE_BUILD_TYPE:STRING=Debug .../rocm_async
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--- Invoke the native build rules generated by cmake to build the various
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object, library and executable files
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e.g. make
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--- Invoke the install command to copy build artifacts to pre-defined folders
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of RocmAsync suite. Upon completion artifacts will be copied to the bin and
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lib directories of build directory
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e.g. make install
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@note: All executables will be found in <build_directory>/bin folder
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