miniapp for testing gpu in the framework of Gysela code
Diffusion test_gysela_gpu (master)
Recent Commits
Recent Commits
| Commit | Author | Details | Committed | ||||
|---|---|---|---|---|---|---|---|
| cb06f1aceb33 | peybernes | verbose log | Dec 21 2021 | ||||
| 9c84d6892e43 | peybernes | update do simd | Dec 21 2021 | ||||
| ca82b86c67fa | peybernes | update for gysela | Dec 21 2021 | ||||
| 8881f37d29c3 | peybernes | add README | Dec 20 2021 | ||||
| 12a9f982550b | peybernes | forgot file to managed call kernel in nested regions | Dec 20 2021 | ||||
| 51f53f5059fd | peybernes | managed call kernel in nested regions | Dec 20 2021 | ||||
| 1fcfe9584fab | peybernes | print number of threads/teams | Dec 9 2021 | ||||
| a4b00354c8b2 | peybernes | Create new miniapp for testing gpu in the framework of Gysela code | Dec 7 2021 |
README.md
README.md
to compile withOpenMP with or without Offload implementation with CCE compiler on Piz-daint on Nvidia:
make
to run on piz daint on Nvidia with debuging infos:
salloc --gres=gpu:1 -c 12 -N 1 -n 1 --time=00:15:00 --account=g26 -C gpu -p debug
CRAY_ACC_DEBUG=2 srun --gres=gpu:1 -c 12 -N 1 -n 1 -C gpu nvprof ./Jacobi_CCEoffload
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