linux-kernel - Re: [PATCH v2 0/4] platform/x86: acer-wmi: Add fan control support

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Message-ID: <6218970.lOV4Wx5bFT@cacher>
Date: Mon, 29 Sep 2025 09:04:00 +0700
From: Fa-Iz Faadhillah Ibrahim <faiz.faadhillah@...il.com>
To: jlee@...e.com, basak.sb2006@...il.com, rayanmargham4@...il.com,
 Armin Wolf <W_Armin@....de>
Cc: kuurtb@...il.com, ilpo.jarvinen@...ux.intel.com,
 platform-driver-x86@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 0/4] platform/x86: acer-wmi: Add fan control support

On Wednesday, September 24, 2025 4:52 AM Armin Wolf wrote:
> This patch series aims to add fan control support to the acer-wmi
> driver. The patches are compile-tested only and need to be tested
> on real hardware to verify that they actually work.
> 
> I CCed three users who requested support for this feature. I would be
> very happy if one of you could test those patches and report back.
> 
> Changes since v1:
> - remove unnecessary blank line
> 
> Changes since RFC v2:
> - improve error handling when setting fan behavior
> - Add Reviewed-by tags
> - whitelist PHN16-72
> 
> Changes since RFC v1:
> - remove duplicate include and replace hwmon_pwm_mode with
>   hwmon_pwm_enable in second patch
> 
> Armin Wolf (4):
>   platform/x86: acer-wmi: Fix setting of fan behavior
>   platform/x86: acer-wmi: Add fan control support
>   platform/x86: acer-wmi: Enable fan control for PH16-72 and PT14-51
>   platform/x86: acer-wmi: Add support for PHN16-72
> 
>  drivers/platform/x86/acer-wmi.c | 308 +++++++++++++++++++++++++++++---
>  1 file changed, 283 insertions(+), 25 deletions(-)

Hi,

I've tested your patch on my PHN16-72, Fan control works just fine, and it does 
detect my laptop properly.

Thanks,
Fa-Iz Faadhillah Ibrahim