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HIP Instructions for Spack

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Kaan Olgu 2023-06-17 09:02:13 +00:00
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docs/spack_instructions.md
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@ -4,8 +4,7 @@
* [OpenMP](#omp)
* [OpenCL](#ocl)
* [STD](#std)
* [STD20](#std20)
* [Hip](#hip)
* [Hip(ROCM)](#hip)
* [Cuda](#cuda)
* [Kokkos](#kokkos)
* [Sycl](#sycl)
@ -79,3 +78,29 @@
$ spack install babelstream +stdindices
```
## HIP(ROCM)
* `amdgpu_target` and `flags` are optional here.
| Flag | Definition |
|-----------| ----------------------------------|
|amdgpu_target| List of supported architectures are provided [here](https://github.com/spack/spack/blob/0f271883831bec6da3fc64c92eb1805c39a9f09a/lib/spack/spack/build_systems/rocm.py#LL93C1-L125C19) |
|flags | Extra flags to pass |
```shell
# Example 1: ROCM default
$ spack install babelstream +rocm
# Example 2: ROCM with GPU target
$ spack install babelstream +rocm amdgpu_target=<gfx701>
# Example 3: ROCM with extra flags option
$ spack install babelstream +rocm flags=<xxx>
# Example 4: ROCM with GPU target and extra flags
$ spack install babelstream +rocm amdgpu_target=<gfx701> flags=<xxx>
```