On Feb 17, 2016, at 8:15 PM, Ianni, James C CTR USARMY RDECOM ARL (US) <[email protected]> wrote: >> did you make sure to clean everything before move from CUDA 5.5 to CUDA 6.5? >> $ make -f Makefile.gpu distclean > > Didn't work. Same exact error.
I notice you are using "/usr/cta/unsupported/qe/5.3.0.gpu/espresso-5.3.0/GPU/..//BLAS/blas.a", it seems QE cannot properly detect a BLAS library. Please install Intel MKL or OpenBLAS or BLAS itself (blas and blas-devel) via yum. > Now that compiled. Can I use this version? How much of a performance hit do I > get running without MAGMA? You are running in serial. Most likely you will lose around 10%~15%, it really depends by your input. Check cdiaghg or rdiaghg timing. -- Mr. Filippo SPIGA, M.Sc. Quantum ESPRESSO Foundation http://www.quantum-espresso.org ~ skype: filippo.spiga ***** Disclaimer: "Please note this message and any attachments are CONFIDENTIAL and may be privileged or otherwise protected from disclosure. The contents are not to be disclosed to anyone other than the addressee. Unauthorized recipients are requested to preserve this confidentiality and to advise the sender immediately of any error in transmission." _______________________________________________ Pw_forum mailing list [email protected] http://pwscf.org/mailman/listinfo/pw_forum
