linux-kernel - Re: [PATCH 0/6] ACPI: EC: Updates related to initialization

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Message-ID: <CAPpJ_edfTg11QZs25MrThj2+FKUo2103rv7iYNzo=kr-jeg1MA@mail.gmail.com>
Date:   Mon, 2 Mar 2020 13:53:56 +0800
From:   Jian-Hong Pan <jian-hong@...lessm.com>
To:     "Rafael J. Wysocki" <rjw@...ysocki.net>
Cc:     Daniel Drake <drake@...lessm.com>,
        Linux ACPI <linux-acpi@...r.kernel.org>,
        LKML <linux-kernel@...r.kernel.org>,
        "Rafael J. Wysocki" <rafael@...nel.org>
Subject: Re: [PATCH 0/6] ACPI: EC: Updates related to initialization

Daniel Drake <drake@...lessm.com> 於 2020年2月28日 週五 下午5:43寫道：
>
> On Thu, Feb 27, 2020 at 10:25 PM Rafael J. Wysocki <rjw@...ysocki.net> wrote:
> > The purpose of this series of update of the ACPI EC driver is to make its
> > initialization more straightforward.
> >
> > They fix a couple of issues, clean up some things, remove redundant code etc.
> >
> > Please refer to the changelogs of individual patches for details.
> >
> > For easier access, the series is available in the git branch at
> >
> >  git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git \
> >  acpi-ec-work
> >
> > on top of 5.6-rc3.
>
> Jian-Hong, can you please test this on Asus UX434DA?
> Check if the screen brightness hotkeys are still working after these changes.

Hi Rafael,

Thanks for your patches, but we found an issue:
The laptops like ASUS UX434DA's screen brightness hotkeys work before
this patch series.  However, the hotkeys are failed with the patch
"ACPI: EC: Unify handling of event handler installation failures".

Jian-Hong Pan