• Cache data invalidation between kernel calls in OpenCL

    Hello.

    Does L2 cache data invalidated after finishing each kernel invocation? If not the case, does invalidation depends on memory type (SVM, old buffers, mapped old buffers, etc)?

    Question related to Bifrost and Valhall architectures.

  • cl_khr_subgroups questions

    Hello,
    Since lack of local memory in Mali, I am trying to use subgroups as Intel does in clDNN library, although they have local memory but registers exchange even faster than local memory. I have three questions about subgroups in Bifrost and Valhall implementation…