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