Ruby checkpointing is protocol independent. You must take the checkpoint using MOESI_hammer, then you can restore it with any other protocol.
________________________________ De: [email protected] [[email protected]] en nombre de [email protected] [[email protected]] Enviado el: miércoles, 06 de noviembre de 2013 9:51 Para: gem5 users mailing list Asunto: Re: [gem5-users] ruby MOESI_CMP_directory Invalid RubyRequestType I got the result from document at http://gem5.org/Checkpoints While creating checkpoints with Ruby memory model, it is necessary to use the MOESI hammer protocol. This is because checkpointing the correct memory state requires that the caches are flushed to the memory. This flushing operation is currently supported only with the MOESI hammer protocol. And I want to know is there any way for using checkpoint with MOESI_CMP_directory protocol? Best regards ________________________________ Lu Zeng Institute of Computing Technology, Chinese Academy of Science From: [email protected]<mailto:[email protected]> Date: 2013-11-06 15:19 To: gem5 users mailing list<mailto:[email protected]> Subject: [gem5-users] ruby MOESI_CMP_directory Invalid RubyRequestType Hi, everyone, I'm using ruby runing parsec blackscholes. After a long time run, it reports panic as follows: panic: Runtime Error at MOESI_CMP_directory-L1cache.sm:243, Ruby Time: 6092631646, Invalid RubyRequestType. My command is: ./build/ALPHA_MOESI_CMP_directory/gem5.opt ./configs/example/ruby_fs.py -n 4 --script=./dist-parsec/genrcS/blackscholes_4c_simmedium_ckpts.rcS and the termial output appears to be: PARSEC Benchmark Suite Version 2.1 [HOOKS] PARSEC Hooks Version 1.2 Num of Options: 16384 Num of Runs: 100 Size of data: 6 btw: there is no modification of the code best regards ________________________________ Lu Zeng Institute of Computing Technology, Chinese Academy of Science
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