Folks,
here is a more detailed report on what makes my think simpoint is
functioning at least part of the time:
I ran it three times, the final time with the simpoint being zero still
no change. Below the import of the configuration file I have the diffs
of the config.ini and m5stats.txt I presume there should be some change
in m5stats.
MyBench1000M.py has a bench mark
#164.gzip
gzip = LiveProcess()
gzip.executable = spec_2000_path + "/gzip/gzip00.peak.ev6"
data= spec_2000_path + "/gzip/input.graphic"
gzip.cmd = [gzip.executable] + [data] + ['60']
gzip.output = 'input.graphic.out'
#gzip.simpoint= 100*100E6
#gzip.simpoint= 663*100E6
gzip.simpoint= 0
[willi...@trout w_cpu2000]$ diff 1000_gzip/config.ini
1000_gzip.663/config.ini
133c133
< simpoint=0
---
> simpoint=66300000000
[willi...@trout w_cpu2000]$
[willi...@trout w_cpu2000]$ diff 1000_gzip/m5stats.txt
1000_gzip.663/m5stats.txt
3,6c3,6
< host_inst_rate 1045038
# Simulator instruction rate (inst/s)
< host_mem_usage 4333128
# Number of bytes of host memory used
< host_seconds 95.69
# Real time elapsed on the host
< host_tick_rate 2304494659
# Simulator tick rate (ticks/s)
---
> host_inst_rate 1027809
# Simulator instruction rate (inst/s)
> host_mem_usage 4333124
# Number of bytes of host memory used
> host_seconds 97.29
# Real time elapsed on the host
> host_tick_rate 2266501385
# Simulator tick rate (ticks/s)
[willi...@trout w_cpu2000]$ env | grep 2000
Thoughts?
William George Beazley Jr wrote:
>Was this is ever resolved? I am having a similar problem.
>
>Further, I am trying to look for the code that runs simpoint; where is
>it implemented?
>
>I find this:
>[willi...@kani src]$ grep simpoint */*
>sim/Process.py: simpoint = Param.UInt64(0, 'simulation point at
>which to start simulation')
>
>I don't find it used again by name, however, how the c++ talks to
>Python is magic to me, so I suspect that it may get to it another way
>than by name.
>
>Thanks,
>Will
>
>
>
>
>Pavan Kumar wrote:
>
>
>>i am using cmp.py and Mybench.py file from this website,
>>http://www.m5sim.org/wiki/index.php/SPEC2006_benchmarks
>>
>>In Mybench.py, for every benchmark i added simpoint
>>for gcc
>>gcc.simpoint= 5*100E6
>>
>>
>>command line i am using is:
>>/home/pavanj/m5-2.0b6/build/ALPHA_SE/m5.opt -d
>>/home/pavanj/m5-2.0b6/configs/cpu2006-linux-alpha-input/gcc
>>/home/pavanj/m5-2.0b6/configs/cpu2006-linux-alpha-input/cmp.py -t
>--caches
>>--l2cache --benchmark gcc
>>
>>On Thu, May 14, 2009 at 9:45 AM, Korey Sewell <[email protected]> wrote:
>>
>>> So to Lisa's point, what are the command lines that you are using? and
>>> what config file (se.py?)??
>>>
>>> --
>>> ===========
>>> Korey L Sewell
>>> PhD Candidate
>>> Computer Science & Engineering
>>> University of Michigan
>>> _______________________________________________
>>> m5-users mailing list
>>> [email protected]
>>> http://m5sim.org/cgi-bin/mailman/listinfo/m5-users
>>>
>>
>
>
>------------------------------------------------------------------------
>
>
>_______________________________________________
>>m5-users mailing list
>>[email protected]
>>http://m5sim.org/cgi-bin/mailman/listinfo/m5-users
>
>-----------------------------------
>Will Beazley|Sys. Software Analyst
>409.880.7847|[email protected]
>_______________________________________________
>m5-users mailing list
>[email protected]
>http://m5sim.org/cgi-bin/mailman/listinfo/m5-users
>
-----------------------------------
Will Beazley|Sys. Software Analyst
409.880.7847|[email protected]
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