Hi Ali, Thanks for your reply. I wonder if there is a limit to the number of cores I can run in X86 FS mode, for example do you think 256 cores will be supported?
Best, Jun On Mon, Sep 3, 2012 at 8:49 PM, Ali Saidi <[email protected]> wrote: > If you want to run in SE mode one thread == one core. There is no > scheduler and if you want one, you'll need to write one yourself. If you're > using FS mode then the set affinity sys call is what you'll need to do. > > Thanks, > Ali > > On Sep 3, 2012, at 3:12 PM, Jun Pang wrote: > > Hi all, > > In the previous emails of this mailing list, somebody said we could use > pthread_setaffinity_np() > to bind a pthread to a specific core, I wonder how that works. The > pthread_setaffinity_np() > is not supported in the m5thread library I download from the repository. > What I want to do is to run parsec in X86 SE mode. Do I need to write a > multicore thread scheduler by myself or it's supported but I haven't found > it yet. > > Any suggestion will be greatly appreciated. > > Thanks, > > Jun > _______________________________________________ > 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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