in "config.ini", you can make sure whether the L2 controller is there.

The command is wrong. it should be "PROTOCOL = MOESI_CMP_token" rather than "TOPOLOGY=MOESI_CMP_token"

Tao

On 05/18/2012 01:04 PM, Hamid Reza Khaleghzadeh wrote:
I have compile Gem5 as following:
scons  ~/build/ALPHA/gem5.opt RUBY=True TOPOLOGY=MOESI_CMP_token

Also, ruby.stats and stats.txt are attached.

Could you tell me what is wrong?

On Fri, May 18, 2012 at 9:30 PM, Nilay Vaish <ni...@cs.wisc.edu <mailto:ni...@cs.wisc.edu>> wrote:

    On Fri, 18 May 2012, Hamid Reza Khaleghzadeh wrote:

        I have using MOESI_CMP_token which support L2 cahce

        On Fri, May 18, 2012 at 9:11 PM, Nilay Vaish
        <ni...@cs.wisc.edu <mailto:ni...@cs.wisc.edu>> wrote:

            On Fri, 18 May 2012, Hamid Reza Khaleghzadeh wrote:

             Hi,


                I found that ruby doesn't create L2 cache. I run
                execute gem5 as
                following:
                ./gem5.opt ruby_fs.py --caches --l2cache
                --l2_cachesize=32MB

                But I cannot find any system.l2_cntrl. Could you tell
                me why?


            This depends on the coherence protocol in use. The one you
            are using does
            not seem to have an L2 controller.


    I think you need to check again. Either you did not compile
    MOESI_CMP_token protocol. Or you are looking at the wrong file.


    --
    Nilay
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--
Hamid Reza Khaleghzadeh
http://hkhaleghzadeh.webs.com




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