Dear QE-GPU developers, I am testing the latest NV K80 for QE-GPU, and the test bed has 4x K80, total of 8 GPU cores.
I was successful using QE-GPU on C2050 with sm_20, but the K80 comes with sm_37. I have cuda-6.5 installed and I am using QEv5.2.0 + QE-GPUv14.10.0 complied okay. However, when I run the pw-gpu.x, it failed with *** ERROR *** something went wrong inside query_gpu_specs! (rank 0) ... (rank 7) Should I upgrade to cuda 7.0 or 7.5 and QEv5.3.0 + QE-GPUv5.3? Thank you, Rolly -- PhD. Research Fellow, Dept. of Physics & Materials Science, City University of Hong Kong Tel: +852 3442 4000 Fax: +852 3442 0538 _______________________________________________ Pw_forum mailing list [email protected] http://pwscf.org/mailman/listinfo/pw_forum
