Hello,

It takes around 1h30, some info:
sim_seconds                                  0.633963
sim_insts                                  3035018348

I forgot to say that I modified the arm_detailed model to simulate an
Cortex-A9.

Regards,

--
Fernando A. Endo, PhD student and researcher

Université de Grenoble, UJF
France



2014-03-03 21:18 GMT+01:00 Amrish Tewar <[email protected]>:

> Hey Fernando A. Endo,
>
> How much time does it take with this sample input. can you put one or
> two parameters like total number of instruction from stats.txt.
>
> AKT
>
> On Mon, Mar 3, 2014 at 9:19 AM, Fernando Endo <[email protected]>
> wrote:
> > Hello,
> >
> > I ran the Blackscholes bench is gem5 for ARM without any problems. More
> > info:
> >
> > PARSEC 3.0
> > Input set = simsmall
> > gem5 Stable version of 2012/06
> > O3 CPU model (arm_detailed)
> > FS-mode
> >
> > Regards,
> >
> > --
> > Fernando A. Endo, PhD student and researcher
> >
> > Université de Grenoble, UJF
> > France
> >
> >
> >
> > 2014-02-21 16:47 GMT+01:00 Amrish Tewar <[email protected]>:
> >
> >> Hey GE ZHIGUO,
> >>
> >> I have tried to run parsec same benchmark with same input
> >> (blackscholes with simlarge input - in_64K.txt)through command line
> >> and measure it num of instruction by perf tool.
> >>
> >> I am find that number of instruction executed is in range on 5000 x
> >> 10^6. while with GEM5 running parsec gives the num of instruction as
> >> 85 x 10^6 and execution time is around 15 min.
> >>
> >> so, i am feeling some thing wrong on how i am executing the parsec with
> >> GEM5.
> >>
> >> if you or someone in USER group know how to get correct results to
> >> run parsec with X86 pl. guide.
> >> I have used following
> >> 1. disk image on http://www.cs.utexas.edu/~parsec_m5/
> >> 2. instructions as per
> >>
> >>
> http://gem5user.blogspot.com/2013/02/running-parsec-benchmarks-on-gem5.html
> >>
> >> --
> >> A.K.T
> >>
> >> On Fri, Feb 21, 2014 at 2:32 AM, GE ZHIGUO <[email protected]>
> wrote:
> >> > Hi, Tewar
> >> > Some PARSEC benchmarks produce output files or prints.
> >> > You can diff the simulation outputs with those obtained from the
> direct
> >> > executions on top of desktop computers.
> >> >
> >> > Thanks!
> >> >
> >> > Zhiguo
> >> >
> >> > -----Original Message-----
> >> > From: [email protected] [mailto:[email protected]
> ]
> >> > On Behalf Of AKT
> >> > Sent: Friday, February 21, 2014 5:23 AM
> >> > To: [email protected]
> >> > Subject: Re: [gem5-users] GEM5 run with PARSEC blackscholes - Seems to
> >> > be early termination
> >> >
> >> > Hello Udit, GE ZHIGUO,
> >> >
> >> > I am seeing same type of output with PARSEC while running and it is
> >> > completed in 15 min. same as Udit shown in the earlier email.
> >> >
> >> > Can you guide me some thing how to know what results i am getting is
> >> > correct?
> >> >
> >> > Hope you can guide me
> >> >
> >> > Regards
> >> > A.K.Tewar
> >> >
> >> >
> >> >
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> >
> >
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