Hi Erik > To: FlightGear developers discussions > Subject: Re: [Flightgear-devel] FlightGear on 32 bits versus 64 bits > system > > Vivian Meazza wrote: > > As you know, I am. I have profiled the cvs-head. Nasal/hash.c seems to > be a > > _very_ significant CPU hog, but I can't link it to the staggers. I note > > however that when I profile an old FG/osg from last Apr, it is stagger > free, > > and hash.c doesn't figure in the profiling. > > > One hint, try running with: --disable-ai-models >
Er ... couple of words spring to mind there - grandmother and eggs :-). But I know that you are trying to help. I'm profiling with absolutely _everything_ disabled (including replay). _If_ that had shown that the stagger went away I would have reintroduced features one by one. But I can't even get that far atm. Still trying though, and still trying to identify the cause. I note, however, that not long ago we had a very good solution, so it's something we have done, and relatively recently. Vivian ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ Flightgear-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/flightgear-devel
