GVProf is a value profiler for NVIDIA GPUs to explore value-related inefficiencies in GPU-accelerated applications.
git clone --recursive git@github.com:Jokeren/GVProf.git && cd GVProf
# Install gvprof
./bin/install
# Setup environment variables
export GVProfInstall=$(pwd)/gvprof
export PATH=${GVProfInstall}/bin:$PATH
export PATH=${GVProfInstall}/hpctoolkit/bin:$PATH
export PATH=${GVProfInstall}/redshow/bin:$PATH
# Test a sample
cd samples/vectorAdd.f32
make
gvprof -e redundancy ./vectorAdd- Keren Zhou, Yueming Hao, John Mellor-Crummey, Xiaozhu Meng, and Xu Liu. GVProf: A Value Profiler for GPU-based Clusters. In: The International Conference for High Performance Computing, Networking, Storage, and Analysis (SC), 2020