Skip to content

Reply To: gpu usage question

Due to recent bot attacks we have changed the sign-up process. If you want to participate in our forum, first register on this website and then send a message via our contact form.

› Forums › OpenLB › General Topics › gpu usage question › Reply To: gpu usage question

March 3, 2023 at 12:23 pm #7258
Adrian
Keymaster

Ok, so you actually currently use CUDA 10.1 which seemingly doesn’t support the -std... flags. I would suggest to update to 11.* or later. After this the config/gpu_only.mk should work and we can continue to get MPI support working on your end (assuming you have more than one GPU in the system).