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Groups > linux.kernel > #1349813

[PATCH v2 0/10] cpufreq: schedutil governor

From "Rafael J. Wysocki" <rjw@rjwysocki.net>
Newsgroups linux.kernel
Subject [PATCH v2 0/10] cpufreq: schedutil governor
Date 2016-03-04 04:40 +0100
Message-ID <r8OKR-B1-3@gated-at.bofh.it> (permalink)
References <r84I2-18B-15@gated-at.bofh.it>
Organization linux.* mail to news gateway

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On Wednesday, March 02, 2016 02:56:28 AM Rafael J. Wysocki wrote:
> Hi,
> 
> My previous intro message still applies somewhat, so here's a link:
> 
> http://marc.info/?l=linux-pm&m=145609673008122&w=2
> 
> The executive summary of the motivation is that I wanted to do two things:
> use the utilization data from the scheduler (it's passed to the governor
> as aguments of update callbacks anyway) and make it possible to set
> CPU frequency without involving process context (fast frequency switching).
> 
> Both have been prototyped in the previous RFCs:
> 
> https://patchwork.kernel.org/patch/8426691/
> https://patchwork.kernel.org/patch/8426741/
> 

[cut]

> 
> Comments welcome.

There were quite a few comments to address, so here's a new version.

First off, my interpretation of what Ingo said earlier today (or yesterday
depending on your time zone) is that he wants all of the code dealing with
the util and max values to be located in kernel/sched/.  I can understand
the motivation here, although schedutil shares some amount of code with
the other governors, so the dependency on cpufreq will still be there, even
if the code goes to kernel/sched/.  Nevertheless, I decided to make that
change just to see how it would look like if not for anything else.

To that end, I revived a patch I had before the first schedutil one to
remove util/max from the cpufreq hooks [7/10], moved the scheduler-related
code from drivers/cpufreq/cpufreq.c to kernel/sched/cpufreq.c (new file)
on top of that [8/10] and reintroduced cpufreq_update_util() in a slightly
different form [9/10].  I did it this way in case it turns out to be
necessary to apply [7/10] and [8/10] for the time being and defer the rest
to the next cycle.

Apart from that, I changed the frequency selection formula in the new
governor to next_freq = util * max_freq / max and it seems to work.  That
allowed the code to be simplified somewhat as I don't need the extra
relation field in struct sugov_policy now (RELATION_L is used everywhere).

Finally, I tried to address the bikeshed comment from Viresh about the
"wrong" names of data types etc related to governor sysfs attributes
handling.  Hopefully, the new ones are better.

There are small tweaks all over on top of that.

Thanks,
Rafael

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[PATCH 0/6] cpufreq: schedutil governor "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-02 03:30 +0100
  [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler utilization data "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-02 03:30 +0100
    Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data Vincent Guittot <vincent.guittot@linaro.org> - 2016-03-02 18:20 +0100
      Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data "Rafael J. Wysocki" <rafael@kernel.org> - 2016-03-02 19:00 +0100
        Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data "Rafael J. Wysocki" <rafael@kernel.org> - 2016-03-02 23:50 +0100
          Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data Peter Zijlstra <peterz@infradead.org> - 2016-03-03 13:30 +0100
            Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data Juri Lelli <juri.lelli@arm.com> - 2016-03-03 13:40 +0100
            Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data "Rafael J. Wysocki" <rafael@kernel.org> - 2016-03-03 17:30 +0100
              Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data Peter Zijlstra <peterz@infradead.org> - 2016-03-03 17:40 +0100
                Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data Peter Zijlstra <peterz@infradead.org> - 2016-03-03 17:50 +0100
                Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data "Rafael J. Wysocki" <rafael@kernel.org> - 2016-03-04 02:20 +0100
                Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data Peter Zijlstra <peterz@infradead.org> - 2016-03-03 18:00 +0100
                Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data Juri Lelli <juri.lelli@arm.com> - 2016-03-03 18:20 +0100
                Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data Juri Lelli <juri.lelli@arm.com> - 2016-03-03 18:00 +0100
          Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data Vincent Guittot <vincent.guittot@linaro.org> - 2016-03-03 15:10 +0100
            Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data Peter Zijlstra <peterz@infradead.org> - 2016-03-03 16:40 +0100
              Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data Peter Zijlstra <peterz@infradead.org> - 2016-03-03 17:30 +0100
                Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data Peter Zijlstra <peterz@infradead.org> - 2016-03-03 17:50 +0100
                Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data Dietmar Eggemann <dietmar.eggemann@arm.com> - 2016-03-03 18:30 +0100
                Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data Peter Zijlstra <peterz@infradead.org> - 2016-03-03 19:30 +0100
                Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data Dietmar Eggemann <dietmar.eggemann@arm.com> - 2016-03-03 20:20 +0100
                Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data Peter Zijlstra <peterz@infradead.org> - 2016-03-08 14:20 +0100
                Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data "Rafael J. Wysocki" <rafael@kernel.org> - 2016-03-03 20:00 +0100
        Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data Vincent Guittot <vincent.guittot@linaro.org> - 2016-03-03 14:10 +0100
          Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data Steve Muckle <steve.muckle@linaro.org> - 2016-03-03 21:10 +0100
            Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data "Rafael J. Wysocki" <rafael@kernel.org> - 2016-03-03 21:30 +0100
              Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data Steve Muckle <steve.muckle@linaro.org> - 2016-03-03 22:40 +0100
                Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler utilization data "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-07 03:40 +0100
                Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data Peter Zijlstra <peterz@infradead.org> - 2016-03-08 12:30 +0100
                Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data "Rafael J. Wysocki" <rafael@kernel.org> - 2016-03-08 19:10 +0100
                Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data Peter Zijlstra <peterz@infradead.org> - 2016-03-08 20:30 +0100
                Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data "Rafael J. Wysocki" <rafael@kernel.org> - 2016-03-08 21:10 +0100
                Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data Juri Lelli <juri.lelli@arm.com> - 2016-03-09 11:20 +0100
                Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data "Rafael J. Wysocki" <rafael@kernel.org> - 2016-03-10 00:50 +0100
                Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data Juri Lelli <juri.lelli@arm.com> - 2016-03-10 05:40 +0100
                Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler utilization data "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-10 22:10 +0100
                Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data Michael Turquette <mturquette@baylibre.com> - 2016-03-11 00:30 +0100
                Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data Peter Zijlstra <peterz@infradead.org> - 2016-03-09 17:40 +0100
                Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data "Rafael J. Wysocki" <rafael@kernel.org> - 2016-03-10 00:30 +0100
                Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data Vincent Guittot <vincent.guittot@linaro.org> - 2016-03-10 04:50 +0100
                Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data Peter Zijlstra <peterz@infradead.org> - 2016-03-10 11:10 +0100
                Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data Vincent Guittot <vincent.guittot@linaro.org> - 2016-03-10 11:30 +0100
                Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data Peter Zijlstra <peterz@infradead.org> - 2016-03-10 11:40 +0100
                Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data Peter Zijlstra <peterz@infradead.org> - 2016-03-10 12:00 +0100
                Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler utilization data "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-10 23:30 +0100
                Re: [PATCH 6/6] cpufreq: schedutil: New governor based on scheduler  utilization data Peter Zijlstra <peterz@infradead.org> - 2016-03-10 09:50 +0100
  [PATCH v2 10/10] cpufreq: schedutil: New governor based on scheduler utilization data "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-04 04:40 +0100
    Re: [PATCH v2 10/10] cpufreq: schedutil: New governor based on  scheduler utilization data Juri Lelli <juri.lelli@arm.com> - 2016-03-04 12:30 +0100
      Re: [PATCH v2 10/10] cpufreq: schedutil: New governor based on  scheduler utilization data "Rafael J. Wysocki" <rafael@kernel.org> - 2016-03-04 14:20 +0100
      Re: [PATCH v2 10/10] cpufreq: schedutil: New governor based on  scheduler utilization data Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> - 2016-03-04 17:00 +0100
  [PATCH v2 6/10] cpufreq: Support for fast frequency switching "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-04 04:40 +0100
    Re: [PATCH v2 6/10] cpufreq: Support for fast frequency switching Steve Muckle <steve.muckle@linaro.org> - 2016-03-04 23:20 +0100
      Re: [PATCH v2 6/10] cpufreq: Support for fast frequency switching "Rafael J. Wysocki" <rafael@kernel.org> - 2016-03-04 23:40 +0100
        Re: [PATCH v2 6/10] cpufreq: Support for fast frequency switching "Rafael J. Wysocki" <rafael@kernel.org> - 2016-03-04 23:50 +0100
          Re: [PATCH v2 6/10] cpufreq: Support for fast frequency switching "Rafael J. Wysocki" <rafael@kernel.org> - 2016-03-05 00:20 +0100
            Re: [PATCH v2 6/10] cpufreq: Support for fast frequency switching Steve Muckle <steve.muckle@linaro.org> - 2016-03-05 01:00 +0100
              Re: [PATCH v2 6/10] cpufreq: Support for fast frequency switching "Rafael J. Wysocki" <rafael@kernel.org> - 2016-03-05 01:20 +0100
                Re: [PATCH v2 6/10] cpufreq: Support for fast frequency switching Ingo Molnar <mingo@kernel.org> - 2016-03-05 13:00 +0100
            Re: [PATCH v2 6/10] cpufreq: Support for fast frequency switching Peter Zijlstra <peterz@infradead.org> - 2016-03-05 17:50 +0100
              Re: [PATCH v2 6/10] cpufreq: Support for fast frequency switching "Rafael J. Wysocki" <rafael@kernel.org> - 2016-03-06 03:20 +0100
                Re: [PATCH v2 6/10] cpufreq: Support for fast frequency switching Peter Zijlstra <peterz@infradead.org> - 2016-03-07 09:10 +0100
                Re: [PATCH v2 6/10] cpufreq: Support for fast frequency switching "Rafael J. Wysocki" <rafael@kernel.org> - 2016-03-07 14:20 +0100
                Re: [PATCH v2 6/10] cpufreq: Support for fast frequency switching Peter Zijlstra <peterz@infradead.org> - 2016-03-07 14:40 +0100
                Re: [PATCH v2 6/10] cpufreq: Support for fast frequency switching "Rafael J. Wysocki" <rafael@kernel.org> - 2016-03-07 14:50 +0100
        Re: [PATCH v2 6/10] cpufreq: Support for fast frequency switching "Rafael J. Wysocki" <rafael@kernel.org> - 2016-03-05 00:00 +0100
          Re: [PATCH v2 6/10] cpufreq: Support for fast frequency switching Steve Muckle <steve.muckle@linaro.org> - 2016-03-05 01:00 +0100
  [PATCH v2 0/10] cpufreq: schedutil governor "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-04 04:40 +0100
    [PATCH v2 1/10] cpufreq: Reduce cpufreq_update_util() overhead a bit "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-04 04:40 +0100
      Re: [PATCH v2 1/10] cpufreq: Reduce cpufreq_update_util() overhead a  bit Peter Zijlstra <peterz@infradead.org> - 2016-03-09 13:50 +0100
        Re: [PATCH v2 1/10] cpufreq: Reduce cpufreq_update_util() overhead a bit "Rafael J. Wysocki" <rafael@kernel.org> - 2016-03-09 15:20 +0100
          Re: [PATCH v2 1/10] cpufreq: Reduce cpufreq_update_util() overhead a  bit Peter Zijlstra <peterz@infradead.org> - 2016-03-09 16:30 +0100
            Re: [PATCH v2 1/10] cpufreq: Reduce cpufreq_update_util() overhead a bit "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-09 22:40 +0100
              Re: [PATCH v2 1/10] cpufreq: Reduce cpufreq_update_util() overhead a  bit Peter Zijlstra <peterz@infradead.org> - 2016-03-10 10:20 +0100
    [PATCH v2 5/10] cpufreq: Move governor attribute set headers to cpufreq.h "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-04 04:40 +0100
      Re: [PATCH v2 5/10] cpufreq: Move governor attribute set headers to  cpufreq.h Viresh Kumar <viresh.kumar@linaro.org> - 2016-03-04 07:00 +0100
    [PATCH v2 2/10][Resend] cpufreq: acpi-cpufreq: Make read and write operations more efficient "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-04 04:40 +0100
    [PATCH v2 3/10] cpufreq: governor: New data type for management part of dbs_data "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-04 04:40 +0100
      Re: [PATCH v2 3/10] cpufreq: governor: New data type for management  part of dbs_data Viresh Kumar <viresh.kumar@linaro.org> - 2016-03-04 07:00 +0100
    [PATCH v2 7/10] cpufreq: Rework the scheduler hooks for triggering updates "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-04 04:40 +0100
    [PATCH v2 4/10] cpufreq: governor: Move abstract gov_attr_set code to seperate file "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-04 04:40 +0100
      Re: [PATCH v2 4/10] cpufreq: governor: Move abstract gov_attr_set  code to seperate file Viresh Kumar <viresh.kumar@linaro.org> - 2016-03-04 07:00 +0100
    [PATCH v2 8/10] cpufreq: Move scheduler-related code to the sched directory "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-04 04:40 +0100
    [PATCH v2 9/10] cpufreq: sched: Re-introduce cpufreq_update_util() "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-04 04:40 +0100
      Re: [PATCH v2 9/10] cpufreq: sched: Re-introduce  cpufreq_update_util() Juri Lelli <juri.lelli@arm.com> - 2016-03-04 11:50 +0100
        Re: [PATCH v2 9/10] cpufreq: sched: Re-introduce cpufreq_update_util() "Rafael J. Wysocki" <rafael@kernel.org> - 2016-03-04 14:00 +0100
      [PATCH v3 9/10] cpufreq: sched: Re-introduce cpufreq_update_util() "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-04 14:30 +0100
        Re: [PATCH v3 9/10] cpufreq: sched: Re-introduce  cpufreq_update_util() Steve Muckle <steve.muckle@linaro.org> - 2016-03-04 22:30 +0100
          Re: [PATCH v3 9/10] cpufreq: sched: Re-introduce cpufreq_update_util() "Rafael J. Wysocki" <rafael@kernel.org> - 2016-03-04 22:30 +0100
            Re: [PATCH v3 9/10] cpufreq: sched: Re-introduce cpufreq_update_util() "Rafael J. Wysocki" <rafael@kernel.org> - 2016-03-04 22:40 +0100
    [PATCH v3 5/7] cpufreq: Support for fast frequency switching "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-08 04:00 +0100
    [PATCH v3 3/7][Resend] cpufreq: governor: New data type for management part of dbs_data "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-08 04:00 +0100
    [PATCH v3 6/7] cpufreq: sched: Re-introduce cpufreq_update_util() "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-08 04:00 +0100
    [PATCH v3 4/7][Resend] cpufreq: governor: Move abstract gov_attr_set code to seperate file "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-08 04:00 +0100
    [PATCH v3 0/7] cpufreq: schedutil governor "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-08 04:00 +0100
      [PATCH v3 1/7][Resend] cpufreq: Rework the scheduler hooks for triggering updates "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-08 04:00 +0100
        Re: [PATCH v3 1/7][Resend] cpufreq: Rework the scheduler hooks for  triggering updates Peter Zijlstra <peterz@infradead.org> - 2016-03-09 14:50 +0100
          Re: [PATCH v3 1/7][Resend] cpufreq: Rework the scheduler hooks for  triggering updates "Rafael J. Wysocki" <rafael@kernel.org> - 2016-03-09 15:10 +0100
      [PATCH v3 2/7][Resend] cpufreq: Move scheduler-related code to the sched directory "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-08 04:00 +0100
      [PATCH v3 7/7] cpufreq: schedutil: New governor based on scheduler utilization data "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-08 04:00 +0100
      [PATCH v4 2/7] cpufreq: governor: New data type for management part of dbs_data "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-16 16:10 +0100
      [PATCH v4 1/7] cpufreq: sched: Helpers to add and remove update_util hooks "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-16 16:10 +0100
      [PATCH v4 4/7] cpufreq: Move governor attribute set headers to cpufreq.h "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-16 16:10 +0100
      [PATCH v4 0/7] cpufreq: schedutil governor "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-16 16:10 +0100
        [PATCH v4 7/7] cpufreq: schedutil: New governor based on scheduler utilization data "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-16 16:10 +0100
          Re: [PATCH v4 7/7] cpufreq: schedutil: New governor based on  scheduler utilization data Peter Zijlstra <peterz@infradead.org> - 2016-03-16 18:40 +0100
            Re: [PATCH v4 7/7] cpufreq: schedutil: New governor based on scheduler utilization data "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-16 22:50 +0100
          Re: [PATCH v4 7/7] cpufreq: schedutil: New governor based on  scheduler utilization data Peter Zijlstra <peterz@infradead.org> - 2016-03-16 18:40 +0100
            Re: [PATCH v4 7/7] cpufreq: schedutil: New governor based on scheduler utilization data "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-16 22:40 +0100
          Re: [PATCH v4 7/7] cpufreq: schedutil: New governor based on  scheduler utilization data Peter Zijlstra <peterz@infradead.org> - 2016-03-16 19:00 +0100
            Re: [PATCH v4 7/7] cpufreq: schedutil: New governor based on scheduler utilization data "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-16 22:50 +0100
          Re: [PATCH v4 7/7] cpufreq: schedutil: New governor based on  scheduler utilization data Peter Zijlstra <peterz@infradead.org> - 2016-03-16 19:00 +0100
            Re: [PATCH v4 7/7] cpufreq: schedutil: New governor based on scheduler utilization data "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-16 22:40 +0100
              Re: [PATCH v4 7/7] cpufreq: schedutil: New governor based on  scheduler utilization data Peter Zijlstra <peterz@infradead.org> - 2016-03-16 23:40 +0100
          Re: [PATCH v4 7/7] cpufreq: schedutil: New governor based on  scheduler utilization data Peter Zijlstra <peterz@infradead.org> - 2016-03-16 19:20 +0100
            Re: [PATCH v4 7/7] cpufreq: schedutil: New governor based on scheduler utilization data "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-16 22:40 +0100
              Re: [PATCH v4 7/7] cpufreq: schedutil: New governor based on  scheduler utilization data Peter Zijlstra <peterz@infradead.org> - 2016-03-16 23:50 +0100
                Re: [PATCH v4 7/7] cpufreq: schedutil: New governor based on scheduler utilization data "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-17 00:00 +0100
        [PATCH v4 3/7] cpufreq: governor: Move abstract gov_attr_set code to seperate file "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-16 16:10 +0100
        [PATCH v4 6/7] cpufreq: Support for fast frequency switching "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-16 16:10 +0100
          Re: [PATCH v4 6/7] cpufreq: Support for fast frequency switching Peter Zijlstra <peterz@infradead.org> - 2016-03-16 16:40 +0100
            Re: [PATCH v4 6/7] cpufreq: Support for fast frequency switching "Rafael J. Wysocki" <rafael@kernel.org> - 2016-03-16 18:00 +0100
          Re: [PATCH v4 6/7] cpufreq: Support for fast frequency switching Peter Zijlstra <peterz@infradead.org> - 2016-03-16 16:50 +0100
            Re: [PATCH v4 6/7] cpufreq: Support for fast frequency switching "Rafael J. Wysocki" <rafael@kernel.org> - 2016-03-16 18:00 +0100
        [PATCH v4 5/7] cpufreq: Move governor symbols to cpufreq.h "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-16 16:10 +0100
        Re: [PATCH v4 0/7] cpufreq: schedutil governor Peter Zijlstra <peterz@infradead.org> - 2016-03-16 16:30 +0100
          Re: [PATCH v4 0/7] cpufreq: schedutil governor "Rafael J. Wysocki" <rafael@kernel.org> - 2016-03-16 17:30 +0100
        [PATCH v5 6/7][Update] cpufreq: Support for fast frequency switching "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-17 01:00 +0100
          Re: [PATCH v5 6/7][Update] cpufreq: Support for fast frequency  switching Juri Lelli <juri.lelli@arm.com> - 2016-03-17 12:40 +0100
            Re: [PATCH v5 6/7][Update] cpufreq: Support for fast frequency  switching Juri Lelli <juri.lelli@arm.com> - 2016-03-17 12:50 +0100
              Re: [PATCH v5 6/7][Update] cpufreq: Support for fast frequency switching "Rafael J. Wysocki" <rafael@kernel.org> - 2016-03-17 14:00 +0100
            Re: [PATCH v5 6/7][Update] cpufreq: Support for fast frequency  switching Peter Zijlstra <peterz@infradead.org> - 2016-03-17 12:50 +0100
        [PATCH v5 7/7][Update] cpufreq: schedutil: New governor based on scheduler utilization data "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-17 01:00 +0100
          Re: [PATCH v5 7/7][Update] cpufreq: schedutil: New governor based on  scheduler utilization data Peter Zijlstra <peterz@infradead.org> - 2016-03-17 12:40 +0100
            Re: [PATCH v5 7/7][Update] cpufreq: schedutil: New governor based on  scheduler utilization data "Rafael J. Wysocki" <rafael@kernel.org> - 2016-03-17 14:00 +0100
          Re: [PATCH v5 7/7][Update] cpufreq: schedutil: New governor based on  scheduler utilization data Juri Lelli <juri.lelli@arm.com> - 2016-03-17 12:40 +0100
            Re: [PATCH v5 7/7][Update] cpufreq: schedutil: New governor based on  scheduler utilization data "Rafael J. Wysocki" <rafael@kernel.org> - 2016-03-17 14:00 +0100
        [PATCH v6 6/7][Update] cpufreq: Support for fast frequency switching "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-17 17:00 +0100
        [PATCH v6 7/7][Update] cpufreq: schedutil: New governor based on scheduler utilization data "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-03-17 17:10 +0100

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