Using clvk vulkan opencl

[ffwqo]

Is there a way to get clvk https://github.com/kpet/clvk working with pyopencl on linux? I tried copying the opencl libraries clvk generates to /etc/OpenCL/vendor and ~/.local/etc/OpencL/vendor and added the libraries to my LD_LIBRARY_PATH but neither helped finding it via cl.get_platforms() I get the usual platform error. Clinfo finds clvk and normal C programs work as well.

Number of platforms                               1
  Platform Name                                   clvk
  Platform Vendor                                 clvk
  Platform Version                                OpenCL 3.0 clvk
  Platform Profile                                FULL_PROFILE
  Platform Extensions                             cl_khr_icd cl_khr_extended_versioning 
  Platform Extensions with Version                cl_khr_icd                                                       0x400000 (1.0.0)
                                                  cl_khr_extended_versioning                                       0x400000 (1.0.0)
  Platform Numeric Version                        0xc00000 (3.0.0)
  Platform Extensions function suffix             clvk
  Platform Host timer resolution                  1ns

  Platform Name                                   clvk

[inducer]

If clinfo can find it, so should pyopencl. Just make sure both link against the same libOpenCL.so.1. (Use ldd on either to find out which that is.) Note that /etc/OpenCL/vendors does not contain binaries, it contains text files with names ending in .icd containing file names of the shared objects with the drivers.

[ffwqo]

that worked thanks I added clvk.icd to /etc/OpenCL/vendors with libOpenCL.so in it.