[QE-developers] GPU documentation

[Davide Ceresoli]

Dear all,

I'm working on making GIPAW run on GPUs. Up to now I can compile, link and run.
The results are not correct and still need to do further calls to GPU routines.

Is there a document of presentation about the current status of the GPU
implementation in QE? for instance do I need to create pairs of (host,device)
arrays, and transfer them back and forth? any other tips?

Best wishes,
Davide