Hello, I am a Masters student, my project is to do Task scheduling among Multicore CPU - Dynamic temperature aware scheduling - DTAS. I am a newbie user of architecture/perfomance simulator tools.
I just have a basic idea of how to proceed with the project.. My first step is to do the power profiling.. I need a power profile for a benchmark program. I will give this profile as input to my task scheduler, that I will create later on. Can you tell me what is the tool that I need for creating power profile? and also some basics on how to go about it? I want to create a log of events (events are recorded when a threshold value of temperature is crossed by the task) and get a complete queue of all events with - Each element (t, P, loc) having values t- time of execution, P- change in power caused by this event. loc- indicating which core is utilized. I am a new user, have just installed linux and had built gem5. I don't know if gem5 is the tool I would need to use for power profiling. Should I use Wattch/Simplescalar? p.s: i haven't created the scheduler yet,, want to start off by doing the power profiling first. So, any help or suggestion is welcome! Regards, Jaishankar
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