Re: [linux-pm] [PATCH] tracing, perf: add more power related events

[Pavel Machek]

Hi!

> >> Here is what I am proposing, in reply to all your comments:
> >>
> >> 1) rename the events to match Thomas's proposal:
> >>     power:power_cpu_cstate
> >>     power:power_cpu_pstate
> >>     power:power_cpu_sstate
> > If that sstate thing is going to mean "suspend", then please drop it.
> > "Suspend" is not a state, let alone a CPU state.  It is a procedure by which
> > the (entire) system is put into a sleep state (that is not confined to CPUs).
> 
> there are also non-suspend S states, like S0i1 and S0i3 (supported in 
> the current Intel "Moorestown" platform)

Where can one learn more?
								Pavel


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