linux-kernel - Re: [PATCH v5 3/7] cpufreq:acpi:x86: Adjust the acpi-cpufreq.c code to work with common boost solution

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Message-ID: <CAKohpomdkF-XVWXaxNx+SfnHvHE_N6=gcU06YD6D7_oB0-M9aA@mail.gmail.com>
Date:	Tue, 16 Jul 2013 15:34:02 +0530
From:	Viresh Kumar <viresh.kumar@...aro.org>
To:	Lukasz Majewski <l.majewski@...sung.com>
Cc:	"Rafael J. Wysocki" <rjw@...k.pl>, Zhang Rui <rui.zhang@...el.com>,
	Eduardo Valentin <eduardo.valentin@...com>,
	"cpufreq@...r.kernel.org" <cpufreq@...r.kernel.org>,
	Linux PM list <linux-pm@...r.kernel.org>,
	Jonghwa Lee <jonghwa3.lee@...sung.com>, l.majewski@...ess.pl,
	linux-kernel <linux-kernel@...r.kernel.org>,
	Andre Przywara <andre.przywara@...aro.org>,
	Daniel Lezcano <daniel.lezcano@...aro.org>,
	Kukjin Kim <kgene.kim@...sung.com>,
	Myungjoo Ham <myungjoo.ham@...sung.com>
Subject: Re: [PATCH v5 3/7] cpufreq:acpi:x86: Adjust the acpi-cpufreq.c code
 to work with common boost solution

On 4 July 2013 14:20, Lukasz Majewski <l.majewski@...sung.com> wrote:
>  static void __init acpi_cpufreq_boost_init(void)
> @@ -953,33 +937,22 @@ static void __init acpi_cpufreq_boost_init(void)
>                 if (!msrs)
>                         return;
>
> -               boost_supported = true;
> -               boost_enabled = boost_state(0);
> +               cpufreq_set_boost_enabled(boost_state(0));
> +               acpi_cpufreq_driver.boost_supported = true;

You are again doing the same mistake. Boost must be
always supported for acpi-cpufreq with read permissions, as it was
earlier.
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