How is OpenMP supported in Xavier?

Autonomous Machines Jetson & Embedded Systems Jetson AGX Xavier
1

I assume Xavier can support OpenMP given there are 8 CPU cores.

However, I tried to use 8 threads in parallel but I did not see too much performance boost in CPU side.

So how is OpenMP supported in Xavier?

Thanks,
-Owen

2

Hi Owen,

We don’t work on it for Xavier but according to below link OpenMP 4.5 may be able to get GPU acceleration via LLVM compiler in CUDA toolkit. FYI.

[url]http://www.openmp.org/updates/openmp-accelerator-support-gpus/[/url]

Thanks