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From: Viresh Kumar <viresh.kumar@linaro.org>
To: Pi-Cheng Chen <pi-cheng.chen@linaro.org>
Cc: Matthias Brugger <matthias.bgg@gmail.com>,
	Michael Turquette <mturquette@baylibre.com>,
	Daniel Kurtz <djkurtz@chromium.org>,
	linux-mediatek@lists.infradead.org,
	linaro-kernel@lists.linaro.org,
	linux-arm-kernel@lists.infradead.org, linux-pm@vger.kernel.org,
	devicetree@vger.kernel.org
Subject: Re: [PATCH 1/2] cpufreq: mt8173: migrate to use operating-points-v2 bindings
Date: Mon, 7 Dec 2015 15:34:27 +0530	[thread overview]
Message-ID: <20151207100427.GG3294@ubuntu> (raw)
In-Reply-To: <1449305584-414-2-git-send-email-pi-cheng.chen@linaro.org>

On 05-12-15, 16:53, Pi-Cheng Chen wrote:
> diff --git a/drivers/cpufreq/mt8173-cpufreq.c b/drivers/cpufreq/mt8173-cpufreq.c
> index 257bcb9..17e9cad 100644
> --- a/drivers/cpufreq/mt8173-cpufreq.c
> +++ b/drivers/cpufreq/mt8173-cpufreq.c
> @@ -344,6 +344,9 @@ static int mtk_cpu_dvfs_info_init(struct mtk_cpu_dvfs_info *info, int cpu)
>  	unsigned long rate;
>  	int ret;
>  
> +	/* Mark the first owner of this CPU DVFS domain information */
> +	cpumask_set_cpu(cpu, &info->cpus);
> +

This is bad, sorry about that. Please update
dev_pm_opp_of_get_sharing_cpus() to update this as well.

-- 
viresh

WARNING: multiple messages have this Message-ID (diff)
From: viresh.kumar@linaro.org (Viresh Kumar)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/2] cpufreq: mt8173: migrate to use operating-points-v2 bindings
Date: Mon, 7 Dec 2015 15:34:27 +0530	[thread overview]
Message-ID: <20151207100427.GG3294@ubuntu> (raw)
In-Reply-To: <1449305584-414-2-git-send-email-pi-cheng.chen@linaro.org>

On 05-12-15, 16:53, Pi-Cheng Chen wrote:
> diff --git a/drivers/cpufreq/mt8173-cpufreq.c b/drivers/cpufreq/mt8173-cpufreq.c
> index 257bcb9..17e9cad 100644
> --- a/drivers/cpufreq/mt8173-cpufreq.c
> +++ b/drivers/cpufreq/mt8173-cpufreq.c
> @@ -344,6 +344,9 @@ static int mtk_cpu_dvfs_info_init(struct mtk_cpu_dvfs_info *info, int cpu)
>  	unsigned long rate;
>  	int ret;
>  
> +	/* Mark the first owner of this CPU DVFS domain information */
> +	cpumask_set_cpu(cpu, &info->cpus);
> +

This is bad, sorry about that. Please update
dev_pm_opp_of_get_sharing_cpus() to update this as well.

-- 
viresh

  reply	other threads:[~2015-12-07 10:04 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-12-05  8:53 [PATCH 0/2] ARM64: dts: cpufreq: mt8173: Migrate mt8173-cpufreq to use OPPv2 bindings Pi-Cheng Chen
2015-12-05  8:53 ` Pi-Cheng Chen
2015-12-05  8:53 ` [PATCH 1/2] cpufreq: mt8173: migrate to use operating-points-v2 bindings Pi-Cheng Chen
2015-12-05  8:53   ` Pi-Cheng Chen
2015-12-07 10:04   ` Viresh Kumar [this message]
2015-12-07 10:04     ` Viresh Kumar
2015-12-07 12:43     ` Pi-Cheng Chen
2015-12-07 12:43       ` Pi-Cheng Chen
2015-12-05  8:53 ` [PATCH 2/2] ARM64: dts: mt8173: Add CPU OPP, clock and regulator supply properties Pi-Cheng Chen
2015-12-05  8:53   ` Pi-Cheng Chen
2015-12-07 10:07   ` Viresh Kumar
2015-12-07 10:07     ` Viresh Kumar
2015-12-07 12:44     ` Pi-Cheng Chen
2015-12-07 12:44       ` Pi-Cheng Chen

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