mirror of
git://nv-tegra.nvidia.com/linux-nvgpu.git
synced 2025-12-23 01:50:07 +03:00
904cd50026
A new script, gcov.sh, can check and install missing dependencies, run unit tests, run gcov and present the results in the browser. JIRA NVGPU-1246 Change-Id: Ic225ac5d397efd539d14a358671a3c20460c277e Signed-off-by: Nicolas Benech <nbenech@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1954049 GVS: Gerrit_Virtual_Submit Reviewed-by: Alex Waterman <alexw@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
101 lines
3.3 KiB
Bash
Executable File
101 lines
3.3 KiB
Bash
Executable File
#!/bin/bash
|
|
#
|
|
# Copyright (c) 2018, NVIDIA CORPORATION. All Rights Reserved.
|
|
#
|
|
# Permission is hereby granted, free of charge, to any person obtaining a
|
|
# copy of this software and associated documentation files (the "Software"),
|
|
# to deal in the Software without restriction, including without limitation
|
|
# the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
|
# and/or sell copies of the Software, and to permit persons to whom the
|
|
# Software is furnished to do so, subject to the following conditions:
|
|
#
|
|
# The above copyright notice and this permission notice shall be included in
|
|
# all copies or substantial portions of the Software.
|
|
#
|
|
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
|
# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
|
# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
|
# DEALINGS IN THE SOFTWARE.
|
|
|
|
# Script to run NVGPU unit tests and collect GCOV coverage.
|
|
|
|
|
|
# First check dependencies and install them if needed
|
|
if [ -z $(which gcc) ] || [ -z "$(pip show gcovr)" ]
|
|
then
|
|
echo "Some dependencies are missing, installing the now..."
|
|
sudo apt install gcc python-pip -y
|
|
#pip may have a more recent version of gcovr than apt.
|
|
pip install gcovr
|
|
fi
|
|
|
|
SCRIPT_ROOT="$( cd "$( dirname "${BASH_SOURCE[0]}" )" > /dev/null && pwd )"
|
|
pushd $SCRIPT_ROOT
|
|
|
|
#Libraries are in a different folder on host and target
|
|
LIB_FOLDER="."
|
|
if [ -d "./build" ]; then
|
|
LIB_FOLDER="./build"
|
|
fi
|
|
|
|
#Extract the root path of the source code
|
|
NVGPU_SRC_ROOT=$(readelf -p .debug_line $LIB_FOLDER/libnvgpu-drv.so | \
|
|
grep drivers/gpu/nvgpu/os/posix | sed 's/\s*\[.*\]\s*//g' | \
|
|
sed 's/drivers\/gpu\/nvgpu\/os\/posix//g' | head -n 1)
|
|
NVGPU_SRC_ROOT=$(realpath $NVGPU_SRC_ROOT)
|
|
|
|
#Make sure the source code is accessible (for on target testing)
|
|
if [ -d "$NVGPU_SRC_ROOT/drivers/gpu/nvgpu" ]; then
|
|
echo "Root folder for sources: $NVGPU_SRC_ROOT"
|
|
else
|
|
echo "FATAL: Source code folder not found: $NVGPU_SRC_ROOT"
|
|
exit
|
|
fi
|
|
|
|
#Clean existing GCOV files to avoid getting a cumulative result
|
|
find . -name "*.gcda" -exec rm {} +
|
|
find $NVGPU_SRC_ROOT -name "*.gcda" -exec rm {} +
|
|
|
|
#Run unit tests
|
|
./unit.sh -j 2
|
|
OUT=$?
|
|
if [ ! $OUT -eq 0 ]; then
|
|
echo "ERROR: Unit test run failed."
|
|
read -p "Press ENTER to run GCOV anyway" -n 1 -r
|
|
fi
|
|
|
|
#Run GCOV
|
|
cd ..
|
|
if [ -d report ]; then
|
|
rm -rf report/
|
|
fi
|
|
mkdir report
|
|
echo "Generating GCOV report..."
|
|
python -m gcovr -v -s -e '.+posix/.+' -e '.*userspace/.+' \
|
|
-r $NVGPU_SRC_ROOT --html-details --output report/index.html &> gcov.log
|
|
|
|
#Present the results
|
|
if [ "$(uname -m)" = "aarch64" ]; then
|
|
echo "Running on target, starting a webserver..."
|
|
HOST_IP=$(ip route get 1 | sed -n 's/^.*src \([0-9.]*\) .*$/\1/p')
|
|
if [[ "$HOST_IP" =~ ^[0-9\.]+$ ]]; then
|
|
echo -e "\n\nOpen http://$HOST_IP:8000/ to see the results"
|
|
else
|
|
echo "ERROR: Network is down: $HOST_IP"
|
|
exit 1
|
|
fi
|
|
cd report/
|
|
python -m SimpleHTTPServer &> /dev/null &
|
|
PYTHON_PID=$!
|
|
cd ..
|
|
read -p "Press ENTER to stop the webserver. " -n 1 -r
|
|
kill $PYTHON_PID
|
|
else
|
|
echo "Running on host, opening default browser..."
|
|
xdg-open $SCRIPT_ROOT/../report/index.html
|
|
fi
|
|
popd
|