0 Replies Latest reply on Dec 18, 2013 9:10 AM by kvraju

    clGetDeviceIDs() API with GPU argument,numDevices is showing 0

    kvraju

      Hi All,

       

      i am trying to run opencl example on my laptop(it has AMD radeon 8670 graphics card) with opensuse 12.3.

      i have installed catalyst 13.11 beta version and ADM_APPSDK_v2.9 .

       

      snippet code:

       

      main(){

      ..

      status = clGetDeviceIDs(platform, CL_DEVICE_TYPE_GPU, 0, NULL, &numDevices);

      ...

      }

       

      as for my understanding from the above snippet code if the GPU is available then "numDevices" should show the count of the GPU's present in my laptop.

       

      if i run application as user space

      numDevices is showing '0'

       

      if i run same application as root user

      numDevices is showing '1'

       

       

      is there any issue with the installation of the graphic driver ?

       

      Could you please help me on this issue.

       

      Thanks