I have another error at the moment while parsing the gem5 stats and
configs. When i am running mcpat i get the following error.
Parse error McPAT (version 0.8 of Aug, 2010) is computing the target
processor...
ERROR: no valid tag organizations found
I believe that it has to do with the renaming of the stats in Gem5.
because when I am executing the m5-mcpat.pl
<https://www.cl.cam.ac.uk/%7Eacr31/sicsa/m5-mcpat.pl> I get many
warnings such as :
Warning: empty result for stats.system.cpu.fp_regfile_writes
Warning: empty result for stats.system.cpu.workload.num_syscalls
Warning: empty result for stats.system.cpu.itb.fetch_accesses
Warning: empty result for stats.system.cpu.itb.fetch_misses
Warning: empty result for
join(',',config.system.cpu.icache.size,config.system.cpu.icache.block_size,config.system.cpu.icache.assoc,1,1,ceil(config.system.cpu.icache.latency
/ config.system.cpu.clock),config.system.cpu.icache.block_size,0)
Warning: empty result for stats.system.cpu.dtb.data_accesses
Warning: empty result for stats.system.cpu.dtb.data_misses
Warning: empty result for
join(',',config.system.cpu.dcache.size,config.system.cpu.dcache.block_size,config.system.cpu.dcache.assoc,1,1,ceil(config.system.cpu.dcache.latency
/ config.system.cpu.clock),config.system.cpu.dcache.block_size,0)
Warning: empty result for stats.system.cpu.BPredUnit.BTBLookups
Warning: empty result for join(',',config.
,config.system.l2.block_size,config.system.l2.assoc,1,1,ceil(config.system.l2.latency
/ config.system.cpu.clock),config.system.l2.block_size,1)
Bareword found where operator expected at (eval 151) line 1, near "* 1e"
(Missing operator before e?)
Warning: empty result for 1e-6/(config.system.l2.latency * 1e-12)
Bareword found where operator expected at (eval 152) line 1, near "* 1e"
(Missing operator before e?)
Warning: empty result for stats.system.l2.ReadReq_accesses
Warning: empty result for stats.system.l2.ReadExReq_accesses
Warning: empty result for stats.system.l2.ReadReq_misses
Warning: empty result for stats.system.l2.ReadExReq_misses
Bareword found where operator expected at (eval 165) line 1, near "* 1e"
(Missing operator before e?)
Warning: empty result for 1e-6/(config.system.physmem.latency * 1e-12)
Bareword found where operator expected at (eval 166) line 1, near "* 1e"
(Missing operator before e?)
Warning: empty result for stats.system.l2.overall_misses
Warning: empty result for stats.system.l2.ReadReq_misses
Warning: empty result for stats.system.l2.ReadExReq_misses
Warning: empty result for stats.system.l2.overall_misses
Warning: empty result for stats.system.l2.ReadReq_misses
Warning: empty result for stats.system.l2.ReadExReq_misses
Has anyone create a template for mcpat and the latest gem5 release?
Regards
Konstantinos
On 12/09/2013 09:05 PM, Nithesh Kurella wrote:
You must be using the latest gem5 dev version. Perhaps you can try
system.cpu.numCycles * config.system.cpu_clk_domain.clock / 1e12
Regards
Nithesh
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