Paul Zehner

Hello, any news on this issue? Using singularity CE version 4.0.2 with an Intel GPU Max 1550, I don't have access to the GPU, even if the card is listed...

I checked the OCI way and CDI, but I cannot access the GPU out of the box. I guess I should indicate a CDI file with `--device`. The documentation states...

I see, is there a way to get these configuration files without writing them by hand? When I googled "intel gpu container device interface," I couldn't find anything like that....

My bad, I missed one of your answers. Hum, I'm not sure to understand this line: > The CDI specs are generated automatically at the moment only by the kubelet-plugin...

Ok, I see. I think it would be nice to have a better way to generate these CDI specs. The logics from the Kubernetes plugin could be extracted. If I'm...

So, I tried with the example CDI specs file that I adapted for my hardware, but the GPU is still not visible from within the container: ``` $ singularity run...

Yes, I have the correct devices listed in `/dev/dri`, and I can access them outside of the container.

I think using an up-to-date image is acceptable.

I tested it successfully using the Intel compiler version 2024.0.2 targeting the PVC (GPU Max 1550) architecture. CMake flags were `-DKokkos_ARCH_INTEL_PVC=ON -DKokkos_ENABLE_COMPILER_WARNINGS=ON -DKokkos_ENABLE_DEBUG=ON -DKokkos_ENABLE_SYCL=ON -DKokkos_ENABLE_TESTS=ON -DCMAKE_CXX_COMPILER=icpx -DCMAKE_CXX_FLAGS="-fp-model=precise"`, on `Release` and...

I add that, for GPU execution, the behavior of the two signatures is coherent. See the modified MWE ```cpp // test.cpp #include void without_exec_space(Kokkos::View a) { // call without execution...