[gem5-users] RISCV Power/Energy Estimation

2023-05-04 Thread Νικόλαος Ταμπουρατζής via gem5-users

Dear gem5 users,

In the past, I got power/energy estimations of ARM and X86 ISAs  
through McPAT. However, I would like to get power estimations using  
RISCV FS. I found the McPAT-Calib in which the authors describe that  
they use it in combination with the gem5. Has anyone used this or  
similar tool to obtain power estimations for RISCV ISA?


Best regards,
Nikos
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[gem5-users] Energy breakdown of a gem5 system

2023-05-04 Thread Markus Bichl via gem5-users
Dear gem5-users,

I’m currently investigating the energy and power consumption of X86 
architecture based systems. I do benchmarks in full system mode using the 
TimingSimpleCPU.
I know about the detailed power model for DRAM within gem5, and also the energy 
and power breakdown about the main memory, but I cannot find information about 
the whole system, or the CPU in the output statistics. 
Is there a power model for CPUs included in gem5?
Thanks a lot!

BR,
Markus
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