Am Sonntag, 26. Oktober 2008 schrieb Lee Soin: > Everything works fine by setting NOASSEMBLYLOOPS. Thanks! > > 2008/10/26 Mark Abraham <[EMAIL PROTECTED]> > > > Lee Soin wrote: > >> Single CPU run. These are the last lines of the log file: > > > > Configuring nonbonded kernels... > > > >> Testing ia64 CPU family...Unknown Itanium > >> You might want to test the speed without assembly kernels > >> by setting the NOASSEMBLYLOOPS environment variable. > > > > Try that... My guess is that the ia64 kernel isn't working on your > > machine, for some unknown reason.
Well, I assume that it runs on an Itanium Montecito cores - here we have the same issue. AFAIR there was a discussion in February on the list that this will not be fixed so soon. Anyways - intel fortran compilers on itanium probably will give you a pretty good performance compared to assembly nb-kernels. Best Martin
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