Hi, I think Gem5 is appropriate. In Fs mode, application is executed on Linux. So, threads of the application can be bound to cores by Linux system calls. By the way, In Se mode, you can determine a thread runs on which core.
Hope this helpful. On Mon, Apr 23, 2012 at 8:10 AM, Hossein Nikoonia <[email protected]>wrote: > The real one. > > On Sun, Apr 22, 2012 at 8:57 PM, wael Amr <[email protected]> > wrote: > > Hi, > > > > Really Great Thanks for your reply and support. > > Actually i have a confusion . > > Is the linux kernel is represented by certain class in the Gem5 > simulator ? > > or > > Do you mean the real linux kernel of the used linux platform (e.g. ubantu > > ,fedora,...) as i am using MAC OS? > > > > Thank you in advance for your time. > > Thanks > > Best Regards > > Wael Amr > > > > On Sun, Apr 22, 2012 at 6:23 AM, Hossein Nikoonia <[email protected]> > > wrote: > >> > >> Hi, > >> > >> I guess you are interested to change the scheduling algorithm of OS so > >> you should go for modifying linux kernel ... > >> If you want to test your scheduling algorithm, you can either > >> > >> - use performance measurement tools for your real system to see cache > >> misses ... > >> - or use Gem5 to test your algo for different architectures, cache > >> sizes, etc ... > >> > >> The first method is simpler... > >> > >> On Sat, Apr 21, 2012 at 4:46 PM, wael Amr <[email protected]> > >> wrote: > >> > Hello All, > >> > > >> > I am a master student and working on a research for scheduling tasks > >> > among > >> > multicore platforms to decrease miss rate among shared cache. > >> > So i am investigating in gem5 to check if i can use gem5 to implement > >> > the > >> > scheduling algorithm for arranging the tasks or not. > >> > > >> > So please would anyone help me or give me any opinion in this point ? > >> > > >> > Thank you in advance for time and cooperation. > >> > > >> > Best Regards > >> > Wael Amr > >> > > >> > _______________________________________________ > >> > gem5-users mailing list > >> > [email protected] > >> > http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users > >> _______________________________________________ > >> gem5-users mailing list > >> [email protected] > >> http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users > > > > > > > > _______________________________________________ > > gem5-users mailing list > > [email protected] > > http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users > _______________________________________________ > gem5-users mailing list > [email protected] > http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >
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