Hi I am running multi-core multi-thread (2 core X 4 threads per core) in SE mode. I do get results.
Most of the results like system.cpu0.cpi_0 2.683886 # CPI: Cycles Per Instruction system.cpu0.cpi_1 2.509380 # CPI: Cycles Per Instruction system.cpu0.cpi_2 5.760678 # CPI: Cycles Per Instruction system.cpu0.cpi_3 4.374111 # CPI: Cycles Per Instruction system.cpu0.cpi_total 0.852292 # CPI: Total CPI of All Threads depicts the usage of multi threads But some results like system.cpu0.dcache.overall_miss_rate <err: div-0> # miss rate for overall accesses system.cpu0.dcache.overall_miss_rate_0 0.084201 # miss rate for overall accesses system.cpu0.dcache.overall_miss_rate_1 <err: div-0> # miss rate for overall accesses system.cpu0.dcache.overall_miss_rate_2 <err: div-0> # miss rate for overall accesses system.cpu0.dcache.overall_miss_rate_3 <err: div-0> # miss rate for overall accesses system.l2a.overall_miss_rate <err: div-0> # miss rate for overall accesses system.l2a.overall_miss_rate_0 0.652409 # miss rate for overall accesses system.l2a.overall_miss_rate_1 <err: div-0> # miss rate for overall accesses system.l2a.overall_miss_rate_2 <err: div-0> # miss rate for overall accesses system.l2a.overall_miss_rate_3 <err: div-0> # miss rate for overall accesses do not show the correct usage of threads. I am not understanding why only one overall_miss_rate is having the value, rest doesn't. Thanks in advance Ashutosh Jain
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