cl_khr_defined_builtin_kernels

[pjaaskel]

First WiP draft of a defined BiKs extension.

See: KhronosGroup/OpenCL-Registry#131 for the background. HTML rendered here.

Any input appreciated!

[FreddieWitherden]

The documentation for khr_blas_gemm_float seems off. For GEMM we need three dimensions, but only two appear to be specified through NDRange. Also, the leading dimension arguments do not make sense as these are separate to row/column major (which should be its own argument). Also, the arguments should probably be size_t to allow for large multiplications.

[pjaaskel]

Thanks for the feedback. The current GEMM BiK is supposed to be an example for the general concept of the extension, but it will definitely be one of the first ones to "freeze" in the registry. We'll take your input in account while shaping it.

[pjaaskel]

Continuing the discussion in the updated PR.