There's documentation on the wiki. You could start here: http://gem5.org/Multiprogrammed_workloads
On Mon, Apr 23, 2012 at 8:56 PM, wael Amr <[email protected]> wrote: > Hello All, > > Really many great thanks for your time and support. > As i wrote before,i need to implement scheduling algorithm for tasks among > multicore to decrease miss rate for the shared cache. > Is modifying in the linux kernel difficult and taking large time ? > or > Is it easy ? > > I am asking this question because i used SESC simulator and it took large > time to understand and modify ,then after that i found that SESC simulator > has NO multiprogramming,so i am searching for another simulator and i have > limited time to finish my research. > > Second question about the mapping of the benchmarks to the threads: > Are the threads sharing the same benchmark ? > or > There is no sharing ,for example : > We have 5 threads and 5 benchmarks,so we can assign thread 0 to the first > benchmark,then we can assign thread 1 to the second one and so on. > > I would appreciate if you could reply at your earliest convenience. > Thank you in advance for your help. > Best Regards > Wael Amr > > > On Mon, Apr 23, 2012 at 3:47 PM, Hamid Reza Khaleghzadeh < > [email protected]> wrote: > >> Hello, >> >> You can bind thread to cores by ether pthread_setaffinity_np() or >> <http://linux.die.net/man/2/sched%5Fsetaffinity>sched_setaffinity() >> Linux system call. You can learn more about them in PThread manual and >> linux journals. >> >> Best regards >> >> 2012/4/23 Mohamed hédi Ghaddab <[email protected]> >> >>> Hi Hamid, >>> can you please explain more how i can determine a thread runs on which >>> core? >>> >>> >>> >>> _______________________________________________ >>> gem5-users mailing list >>> [email protected] >>> http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >>> >> >> >> >> -- >> Hamid Reza Khaleghzadeh >> http://hkhaleghzadeh.webs.com >> >> >> >> >> _______________________________________________ >> 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
