3rd-party/linux-kernel-module-cheat
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common: simplify set_common_vars, rename to common_setup

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Don't pass all arguments explicitly, just use existing vars.

Prefix all common_setup inputs and outputs with common_ to avoid name conflicts.
This commit is contained in:
Ciro Santilli
2018-08-09 05:44:52 +01:00
parent b8abb15ca7
commit 1cb056a995
16 changed files with 192 additions and 200 deletions
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36
bench-all
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@@ -47,7 +47,7 @@ comment="${1:-}"
# Create output directory.
sha="$(git log -1 --format="%H")"
benchmark_repo="${root_dir}/../linux-kernel-module-cheat-regression"
benchmark_repo="${common_root_dir}/../linux-kernel-module-cheat-regression"
mkdir -p "$benchmark_repo"
last_dir="$(ls "$benchmark_repo" | grep -E '^[0-9]' | tail -n 1)"
if [ -n "$last_dir" ]; then
@@ -62,17 +62,17 @@ new_dir="${benchmark_repo}/${dir_basename}"
mkdir "$new_dir"
if "$bench_build"; then
arch="$default_arch"
suffix=bench
set_common_vars "$arch" false "$suffix"
rm -rf "$out_arch_dir"
./build -a "$arch" -B 'BR2_CCACHE=n' -s "$suffix"
cp "${build_dir}/build-time.log" "${new_dir}/build-time-${arch}.log"
rm -rf "$out_arch_dir"
common_arch="$default_arch"
common_suffix=bench
common_setup
rm -rf "$common_out_arch_dir"
./build -a "$common_arch" -B 'BR2_CCACHE=n' -s "$suffix"
cp "${common_build_dir}/build-time.log" "${new_dir}/build-time-${common_arch}.log"
rm -rf "$common_out_arch_dir"
fi
if "$bench_buildroot_baseline"; then
cd "${root_dir}/buildroot"
cd "${common_root_dir}/buildroot"
git clean -xdf
make "qemu_${default_arch}_defconfig"
printf '
@@ -90,27 +90,27 @@ fi
if "$bench_gem5_build"; then
arches='x86_64 arm'
for arch in $arches; do
set_common_vars "$arch"
cd "${root_dir}/gem5/gem5"
for common_arch in $arches; do
common_setup
cd "${common_root_dir}/gem5/gem5"
git clean -xdf
cd "${root_dir}/gem5"
cd "${common_root_dir}/gem5"
results_file="${common_gem5_out_dir}/bench-build.txt"
gem5_outdir="${out_dir}/bench_build"
gem5_outdir="${common_out_dir}/bench_build"
rm -fr "$results_file" "${gem5_outdir}"
# TODO understand better: --foreground required otherwise we cannot
# kill the build with Ctrl+C if something goes wrong, can be minimized to:
# bash -c "eval 'timeout 5 sleep 3'"
common_bench_cmd "timeout --foreground 900 ./build -a '$arch' -o '${gem5_outdir}'" "$results_file"
cp "$results_file" "${new_dir}/gem5-bench-build-${arch}.txt"
cd "${root_dir}/gem5/gem5"
common_bench_cmd "timeout --foreground 900 ./build -a '$common_arch' -o '${gem5_outdir}'" "$results_file"
cp "$results_file" "${new_dir}/gem5-bench-build-${common_arch}.txt"
cd "${common_root_dir}/gem5/gem5"
git clean -xdf
rm -fr "${gem5_outdir}"
done
fi
if "$bench_linux_boot"; then
cd "${root_dir}"
cd "${common_root_dir}"
./build-all
./bench-boot
cp "$common_bench_boot" "$new_dir"