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Re: [PATCH 0/2] cpuidle optimizations (on top of linux-next)

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* Sudeep Holla <sudeep.holla@arm.com> wrote:

> On 15/01/16 23:53, Rafael J. Wysocki wrote:
> >Hi,
> >
> >When I was looking at the cpuidle code after the Sudeeps's problem report,
> >it occured to me that we had some pointless overhead there, so two
> >changes to reduce it follow.
> >
> >[1/2] Make the fallback to to default_idle_call() in call_cpuidle()
> >       unnecessary and drop it.
> >[2/2] Make menu_select() avoid checking states that don't need to
> >       (or even shouldn't) be checked when making the selection.
> >
> 
> Tested-by: Sudeep Holla <sudeep.holla@arm.com>

Rafael, can I pick these up into the scheduler tree?

Thanks,

	Ingo

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[PATCH 0/2] cpuidle optimizations (on top of linux-next) "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-01-16 01:00 +0100
  [PATCH 2/2] cpuidle: menu: Avoid pointless checks in menu_select() "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-01-16 01:00 +0100
    [Resend][PATCH 2/2] cpuidle: menu: Avoid pointless checks in menu_select() "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-01-19 00:00 +0100
  Re: [PATCH 0/2] cpuidle optimizations (on top of linux-next) Sudeep Holla <sudeep.holla@arm.com> - 2016-01-18 14:50 +0100
    Re: [PATCH 0/2] cpuidle optimizations (on top of linux-next) Ingo Molnar <mingo@kernel.org> - 2016-01-19 08:30 +0100
      Re: [PATCH 0/2] cpuidle optimizations (on top of linux-next) "Rafael J. Wysocki" <rafael@kernel.org> - 2016-01-19 14:20 +0100
        Re: [PATCH 0/2] cpuidle optimizations (on top of linux-next) Ingo Molnar <mingo@kernel.org> - 2016-01-19 14:30 +0100
          Re: [PATCH 0/2] cpuidle optimizations (on top of linux-next) "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-01-19 15:00 +0100

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