Section: New Results

Porting Kaapi for Native Mode on Intel Xeon Phi

Kaapi was ported natively on Intel Xeon Phi co-processor. Specific memory hierarchy was managed transparently to the applicaiton by the development of specific hierarchical work stealing scheduler. Experimentations on dense linear algebra kernels (Cholesky, LU and QR factorization) shows a very promising gain compared to the standard parallel implementation available in the Intel MKL [16] . Extension of theses resultats are under publication process.