| Dear all,
I have add the template I used for McPAT as the attachment. But I still have the same problem here. I have check the repository of the person who help me before https://github.com/H2020-COSSIM/cMcPAT, but I did not find the template in his files. I am not sure how can I change the template because when I change the value of number of cores and others, they have the same problem.
Any help appreciate.
Best wishes, weizheng
|
template-xeon.xml
Description: XML document
Dear Weizheng,
you are using a quite old version of McPAT. Current version is 1.3. It would be better if you used that one.
Now concerning your issues. You need to make sure that the system that you are trying to simulate in gem5 matches with the template that you are trying to use in McPAT. It is assumed that you need to make changes in the template xml file to match it with the gem5 system. Check the proper instructions on how to do that.
Best regards,
Andreas
Dear all,
I use gem5 get the full system simulation results and want to use McPAT to get the power model. I use the Gem5ToMcpat.py and template_xeon.xml gotten from website to translate the stats.txt to the output.xml, which can be read as input by McPAT. But when I use this output.xml as a input for McPAT (I use command ./mcpat -infile /home//Desktop/test/gem5/ext/mcpat/out.xml in the terminal to run the McPAT), I got the error shown as following:
"McPAT (version 0.8 of Aug, 2010) is computing the target processor...
some value(s) of number_of_cores/number_of_L2s/number_of_L3s/number_of_NoCs is/are not correct!”
I tried to change these values in the template_xeon.xml but still failed with this problem.
I really don’t know how to solve this problem.
PS: I use ubuntu16.04 LTS and gem5. I use the McPAT provided in the gem5/ext file and with version of 0.8
Any help appreciated,
thanks
Weizheng
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