(The original rodinia readme is at README)

Running the cuda benchmarks

Dataset

Download and place the data/ contents from the 3.1 release from http://lava.cs.virginia.edu/Rodinia/download_links.htm in data/.

Compiler setup

Create a file defining Makefile variables used in compilation (refer to common/epyc02.polygeist.host.make.config or common/kiev0.nvcc.host.make.config for an example) and link it to common/host.make.config

cd common
# For cuda
vim my.host.make.config
ln -s my.host.make.config host.make.config
# For openmp
vim my.openmp.host.make.config
ln -s my.openmp.host.make.config openmp.host.make.config

This will cause it to be included from the Makefiles

All of the commands commands regarding the cuda benchmarks act on the ones listed in scripts/cuda_apps.sh.

Compilation

make TIMED_CUDA_clean
make TIMED_CUDA

To build with disabled verification code:

make TIMED_CUDA_clean
make MY_VERIFICATION_DISABLE=1 TIMED_CUDA

Running

Timing:

./scripts/run_timed_cuda.sh

Will run the benchmarks and dump output and timing information in results/cuda/

Verification:

Dump verification information (can be done when running the benchmarks natively on cuda)

./scripts/dump_cuda_correctness_info.sh

Verify against already dumped verification info:

./scripts/check_cuda_correctness.sh

Verify against already dumped verification info but don't stop at a mismatch, continue to the end and log all mismatches:

./scripts/log_cuda_correctness.sh

To check the last log:

./scripts/vim_last_log.sh

The default location of the verification files is verification_data/.