Overview
When running a hybrid Intel MPI/threaded program on a Xeon Phi™ coprocessor (either in native or symmetric mode), thread placement is just as important (if not more so) as on a standard Xeon" processor.
When running a hybrid Intel MPI/threaded program on a Xeon Phi™ coprocessor (either in native or symmetric mode), thread placement is just as important (if not more so) as on a standard Xeon" processor.