On Wed, Sep 24, 2014 at 4:57 AM, xiexiao...@sjtu.edu.cn <xiexiao...@sjtu.edu.cn> wrote: > I think that the items (wait GPU nonlocal) and (wait GPU local) in log file > are the time consuming that cpu wait for gpu. And Does anyone know that which > item is the time consuming that gpu wait for cpu in log file?
Due to a CUDA runtime limitation, that can not measured except for the no domain-decomposition case (where it is expressed as overlap). > > > xiexiao...@sjtu.edu.cn > -- > Gromacs Users mailing list > > * Please search the archive at > http://www.gromacs.org/Support/Mailing_Lists/GMX-Users_List before posting! > > * Can't post? Read http://www.gromacs.org/Support/Mailing_Lists > > * For (un)subscribe requests visit > https://maillist.sys.kth.se/mailman/listinfo/gromacs.org_gmx-users or send a > mail to gmx-users-requ...@gromacs.org. -- Gromacs Users mailing list * Please search the archive at http://www.gromacs.org/Support/Mailing_Lists/GMX-Users_List before posting! * Can't post? Read http://www.gromacs.org/Support/Mailing_Lists * For (un)subscribe requests visit https://maillist.sys.kth.se/mailman/listinfo/gromacs.org_gmx-users or send a mail to gmx-users-requ...@gromacs.org.
