Overview

This project provides a library that exposes the HipBLAS interface and whose functions are implemented to run on Intel GPUs via the SYCL version of the Intel MKL library.

It relies on a separate shim library that actually depends on the MKL implementations.

Build Configuration

MKL Threading Mode

You can configure the MKL threading mode using the MKL_THREADING CMake option:

cmake -DMKL_THREADING=intel_thread ..

Available options based on Intel oneAPI MKL threading libraries:

• sequential (default): Single-threaded execution (libmkl_sequential)

• intel_thread: Intel OpenMP threading (libmkl_intel_thread)

  • Requires libiomp5.so runtime library

• gnu_thread: GNU OpenMP threading (libmkl_gnu_thread)

  • Requires GNU OpenMP runtime library

• tbb_thread: Intel TBB threading (libmkl_tbb_thread)

  • Requires libtbb.so runtime library

• pgi_thread: PGI OpenMP threading (libmkl_pgi_thread)

  • Requires PGI OpenMP runtime library