From: Viresh Kumar <viresh.kumar@linaro.org>
To: Lukasz Luba <lukasz.luba@arm.com>
Cc: linux-pm@vger.kernel.org, javi.merino@arm.com,
amit.kachhap@gmail.com, rui.zhang@intel.com, edubezval@gmail.com
Subject: Re: [PATCH] thermal: cpu_cooling: fix improper order during initialization
Date: Wed, 1 Jun 2016 16:40:34 +0530 [thread overview]
Message-ID: <20160601111034.GO3725@vireshk-i7> (raw)
In-Reply-To: <1464690722-27996-1-git-send-email-lukasz.luba@arm.com>
On 31-05-16, 11:32, Lukasz Luba wrote:
> The freq_table array is not populated before calling
> thermal_of_cooling_register. The code which populates the freq table was
> introduced in commit f6859014.
> This should be done before registering new thermal cooling device.
> The log shows effects of this wrong decision.
> [ 2.172614] cpu cpu1: Failed to get voltage for frequency 1984518656000: -34
> [ 2.220863] cpu cpu0: Failed to get voltage for frequency 1984524416000: -34
>
You should have added this as well:
Cc: 4.19+ <stable@vger.kernel.org> # 4.19+
Fixes: f6859014c7e7 ("thermal: cpu_cooling: Store frequencies in descending order")
> Signed-off-by: Lukasz Luba <lukasz.luba@arm.com>
> ---
> drivers/thermal/cpu_cooling.c | 16 ++++++++--------
> 1 file changed, 8 insertions(+), 8 deletions(-)
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
--
viresh
next prev parent reply other threads:[~2016-06-01 11:10 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-31 10:32 [PATCH] thermal: cpu_cooling: fix improper order during initialization Lukasz Luba
2016-06-01 8:36 ` Javi Merino
2016-06-01 11:10 ` Viresh Kumar [this message]
2016-06-01 13:31 ` Lukasz Luba
2016-06-01 13:39 ` Viresh Kumar
2016-06-01 14:27 ` Zhang, Rui
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