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Updated docs for ROCm 7.x.x (#239)

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Co-authored-by: Aurelien Bouteiller <aurelien.bouteiller@amd.com>
Co-authored-by: yugang-amd <yugang.wang@amd.com>

[ROCm/rocshmem commit: 9338c84480]
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Yiltan
2025-10-17 12:10:37 -04:00
committed by GitHub
parent bba611d702
commit c269577b89
6 changed files with 95 additions and 45 deletions
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projects/rocshmem/docs/api/init.rst
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@@ -143,3 +143,19 @@ It can be called before ``rocshmem_init``.
**Description:**
This routine queries the PE ID of the caller.
It can be called per thread with no performance penalty.
ROCSHMEM_PTR
--------------
.. cpp:function:: __host__ void* rocshmem_ptr(const void *dest, int pe);
.. cpp:function:: __device__ void* rocshmem_ptr(const void *dest, int pe);
:param dest: Local symmetric heap allocation pointer for current PE.
:param pe: Remote PE.
:returns: Returns remote symmetric heap device pointer from host-side API.
``NULL`` is returned if a valid device pointer cannot be provided.
This pointer can be used to issue load/store from custom kernels
instead of using rocshmem device side get/put APIs for RMA operations.
**Description:**
This routine queries rocSHMEM remote symmetric heap pointer.