heya,
What's your command to run the simulations? Did u run it in SE or FS?
In SE mode, u need to link the m5thread lib for multithread benchmarks like
PARSEC. In FS mode, u only need to link the lpthread (if u built the parsec
pthread version) and the OS will do all the context switches for u.
Also did u turn on any debug flags like ExecAll which prints all the
instructions including syscalls.
On Tue, May 14, 2013 at 3:54 PM, Yanqi Zhou <[email protected]> wrote:
> Hey everyone,
> Has anyone ever run multithreading program in gem5, such as PARSEC? What
> command should I use?
> I set the cpu_num to 4, only the system cpu is different in the trace
> file. How multithreading works in gem5? I cannot see any system call in
> the trace file, when the threads do a context switch in gem5?
>
> Thanks,
>
>
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