Dear Filippo, I am able to compile the pw-gpu.x finally and I am able to run all the 8x C2050 GPU cards with the AUSURF112 benchmark. I have just aware that although I have ifort, gfortran is also needed for the MAGMA package.
I found the performance enhancement is about 2.7 times comparing to 12 core 24 thread Xeon CPU cores. I also found that other options such as cp-gpu.x were mentioned in the Makefile.gpu, can I compile these files too? Thank you so much! Rolly _______________________________________________ Pw_forum mailing list Pw_forum@pwscf.org http://pwscf.org/mailman/listinfo/pw_forum
