Joe from Fluid Numerics has been livestreaming and documenting his progress as he refactors the Spectral Elements Library for Fortran or SELF to interoperate with AMD GPUs and the Heterogeneous-Compute Interface for Portability (HIP). If you have any experiences programming in Fortran on AMD GPUs, we are interested in hearing about your experience.
Joe is using a testbed with an AMD MI25 GPU for most of his porting work.
Join Joe live or review the livestream playlist any time:
https://www.youtube.com/playlist?list=PLRO4xf5MdhAv9CNTETor75rANZtBqPVgQ
Feel free to post questions related to what we are doing with HIP and Fortran on AMD GPUs and we will do our best to answer them.