7756c5e908
LULESH is a popular GPU HPC application that acts as a good test for several memory and compute patterns. Thus, including it in the weekly regressions will help verify correctness and functionality for code that affects the GPU. The default LULESH input runs 10 iterations and takes 3-4 hours. Hence, it is not appropriate for nightly regressions. Change-Id: Ic1b73ab32fdd5cb1b973f2676b272adb91b2a98e Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/50952 Maintainer: Matt Sinclair <mattdsinclair@gmail.com> Tested-by: kokoro <noreply+kokoro@google.com> Reviewed-by: Bobby R. Bruce <bbruce@ucdavis.edu>
62 lines
2.9 KiB
Bash
Executable File
62 lines
2.9 KiB
Bash
Executable File
#!/bin/bash
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# Copyright (c) 2021 The Regents of the University of California
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# All Rights Reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are
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# met: redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer;
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# redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution;
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# neither the name of the copyright holders nor the names of its
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# contributors may be used to endorse or promote products derived from
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# this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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set -e
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set -x
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dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
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gem5_root="${dir}/.."
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# We assume the lone argument is the number of threads. If no argument is
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# given we default to one.
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threads=1
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if [[ $# -gt 0 ]]; then
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threads=$1
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fi
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# Run the gem5 very-long tests.
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docker run -u $UID:$GID --volume "${gem5_root}":"${gem5_root}" -w \
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"${gem5_root}"/tests --rm gcr.io/gem5-test/ubuntu-20.04_all-dependencies \
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./main.py run --length very-long -j${threads} -t${threads}
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# For the GPU tests we compile and run GCN3_X86 inside a gcn-gpu container.
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docker pull gcr.io/gem5-test/gcn-gpu:latest
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docker run --rm -u $UID:$GUID --volume "${gem5_root}":"${gem5_root}" -w \
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"${gem5_root}" gcr.io/gem5-test/gcn-gpu:latest bash -c \
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"scons build/GCN3_X86/gem5.opt -j${threads} \
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|| (rm -rf build && scons build/GCN3_X86/gem5.opt -j${threads})"
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# get LULESH
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wget -qN http://dist.gem5.org/dist/develop/test-progs/lulesh/lulesh
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mkdir -p tests/testing-results
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# LULESH is heavily used in the HPC community on GPUs, and does a good job of
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# stressing several GPU compute and memory components
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docker run --rm -v ${PWD}:${PWD} -w ${PWD} -u $UID:$GID gcr.io/gem5-test/gcn-gpu gem5/build/GCN3_X86/gem5.opt gem5/configs/example/apu_se.py -n3 --mem-size=8GB --benchmark-root=gem5-resources/src/gpu/lulesh/bin -clulesh
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