linux-kernel - Re: [PATCH v2] cpufreq: intel_pstate: Generic governors support

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Message-ID: <CAJZ5v0grUpg3EcXJgbwXC5xeMkPTbH0orrn5T7T5ye-xFO0JHg@mail.gmail.com>
Date:   Thu, 17 Nov 2016 22:06:41 +0100
From:   "Rafael J. Wysocki" <rafael@...nel.org>
To:     Doug Smythies <dsmythies@...us.net>
Cc:     "Rafael J. Wysocki" <rjw@...ysocki.net>,
        Srinivas Pandruvada <srinivas.pandruvada@...ux.intel.com>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Linux PM list <linux-pm@...r.kernel.org>
Subject: Re: [PATCH v2] cpufreq: intel_pstate: Generic governors support

On Thu, Nov 17, 2016 at 6:27 PM, Doug Smythies <dsmythies@...us.net> wrote:
> On 2016.11.15 18:35 Rafael J. Wysocki wrote:
>
>> -> v2:
>> Notice that intel_cpufreq_target() generally can be called on a CPU
>> different from the target one, so it needs to ensure that the right
>> MSR will be written, so update the code accordingly.  This makes
>> the performance and powersave governors work with this driver as
>> expected (at least).
>
> With V2 I did the exact same tests with the ondemand, powersave,
> and performance governors as I did with the previous versions
> of this patch. Now everything works fine and as expected.

Thanks for the confirmation!

I'll add a Tested-by tag from you to it if you don't mind.

Thanks,
Rafael