rocSHMEM documentation

The ROCm OpenSHMEM (rocSHMEM) is an intra-kernel networking library that provides GPU-centric networking through an OpenSHMEM-like interface. It simplifies application code complexity and enables finer communication and computation overlap than traditional host-driven networking. rocSHMEM uses a single symmetric heap (SHEAP) allocated to GPU memories. For more information, see What is rocSHMEM?

The rocSHMEM public repository is located at ROCm/rocSHMEM.

Install

• Install rocSHMEM

How to

• Compile and run applications

API reference

• Library setup, exit, and query routines

• Memory management routines

• Team management routines

• Context management routines

• Remote memory access routines

• Atomic memory operations

• Signaling operations

• Collective routines

• Point-to-point synchronization routines

• Memory ordering routines

To contribute to the documentation, refer to Contributing to ROCm.

You can find licensing information on the Licensing page.