linux-kernel - Re: [PATCH] thermal: sysfs: fall back to vzalloc for cooling device's statistics

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Message-ID: <20200827051401.yryitpgq2gi3nkbh@vireshk-i7>
Date:   Thu, 27 Aug 2020 10:44:01 +0530
From:   Viresh Kumar <viresh.kumar@...aro.org>
To:     Yue Hu <zbestahu@...il.com>, rafael.j.wysocki@...el.com
Cc:     Daniel Lezcano <daniel.lezcano@...aro.org>, rui.zhang@...el.com,
        amit.kucheria@...durent.com, linux-pm@...r.kernel.org,
        linux-kernel@...r.kernel.org, huyue2@...ong.com, zbestahu@....com
Subject: Re: [PATCH] thermal: sysfs: fall back to vzalloc for cooling
 device's statistics

On 27-08-20, 12:03, Yue Hu wrote:
> Hi Daniel,
> 
> Now, i'm just focus on removing the kernel warning based on current code logic.
> Commit 8ea229511e06 (thermal: Add cooling device's statistics in sysfs) added
> the thermal statistics by viresh and viresh gived the patch an acknowledgement
> in anther mail thread. 
> 
> Hi viresh,
> 
> Could you review the patch again about the question above?

Yeah, I Acked it but the questions raised by Daniel are very valid and must be
answered.

I understand that you only cared about fixing the warning, but maybe we need to
fix the driver and the warning will go away by itself. If you don't want to do
it, then someone who is responsible for the driver should do it.

Was it the acpi_video.c driver that you got the warning from ? I have added
Rafael to the email in case that driver needs getting fixed.

-- 
viresh