On 6/16/2010 11:08 PM, niranjan reddy wrote:
Hi,
I am using powertop to verify the power management code in battery
operated device.
Here are the sample results
Total wakeups 15474, 128.9/s | IRQ 10627, 88.6/s | Timers 4847, 40.4/s
HW wakeups 20, 0.2/s | Real gp_timers expired 15, 0.1/s
I would like to plot a graph to see trend of power management code
which is the real parameter to consider in above ?
is it "Total wakeups" (128.9/s) ? or "HW wakeups " (0.2/s) ?
which is the real number telling how many times CPU came out of sleep
during measurement? and why?
I would appreciate if somebody clearly explain about all paramters in
the above sample results.
Thank you
Regards
Niranjan
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I'm sorry but this output does not quite look like powertop to me.....
makes it hard for me to tell you what they mean
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