illwieckz wrote: I discovered something wrong:
``` ii libhsa-runtime-dev 5.2.3-5 amd64 HSA Runtime API and runtime for ROCm - development files ii libhsa-runtime64-1 5.2.3-5 amd64 HSA Runtime API and runtime for ROCm ii libhsakmt1:amd64 5.2.3+dfsg-1 amd64 Thunk library for AMD KFD (shlib) ``` It looks like I have some HSA 5.2.3 files… The `libhsa-runtime-dev` provides `/usr/include/hsa/hsa.h`. This `libhsa-runtime-dev` package looks to be provided by the system (Ubuntu), but and if I attempt to uninstall it, it attempts to also uninstall `rocm-hip-runtime=6.1.2.60102-119~22.04` and `libdrm-amdgpu-dev`… So ROCm 6.1.2 actually installs both `/opt/rocm-6.1.2/include/hsa/hsa.h` and 5.2.3 `/usr/include/hsa/hsa.h`, and of course only the first one provides `HSA_AMD_AGENT_INFO_TIMESTAMP_FREQUENCY`… This doesn't make sense, the ROCm packages may be just badly made by AMD. So I temporarily remove `/usr/include/hsa` without uninstalling `libhsa-runtime-dev` **AND** using `-DLIBOMPTARGET_FORCE_DLOPEN_LIBHSA=ON`, I can build LLVM18 without patch. With that option being `-DLIBOMPTARGET_FORCE_DLOPEN_LIBHSA=OFF` CMake complains that `/usr/include/hsa` is missing. So it looks like I'm tracking a ROCm packaging bug from AMD side. I still don't get why LLVM doesn't use its own HSA by default. https://github.com/llvm/llvm-project/pull/95484 _______________________________________________ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits
