Hello, I would start by testing the FFT application on your native machine to make sure it works as expected. After you get it working natively, if it still fails in gem5 you can install gdb on your gem5 disk image and run the application with gdb to find the problem.
As a side note, the kernel you're using is ancient. You should try to use an up to date kernel (e.g., 4.0+) if possible. See https://www.kernel.org/. Jason On Mon, Mar 27, 2017 at 10:42 PM Sneha Ved <[email protected]> wrote: > Hi, > > I am following the step in > https://docs.google.com/document/d/1B7nZSqMLwkwoVNEj_58tMPTk4bKWvoEMbokOAjqeC-k/preview > to run Splash FFT on X86. I skipped out the cross compiler part, and since > my host, as well as the simulated machines, are X86, I mount the binary > generated locally on the simulated X86. When I try to run GEM5 with this > binary, I see the following error after which the simulation terminates. > Can you please help. > > Running FFT now... > FFT[799]: segfault at 0000000000814850 rip 0000000000420733 rsp > 00007fffef6632f8 error 6 > Segmentation fault > > Thank you. > > Best Regards, > Sneha N Ved > _______________________________________________ > gem5-users mailing list > [email protected] > http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users
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