linux-kernel - Re: [REGRESSION 4.17] Spurious wakeup / reboot with power button

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Message-ID: <s5hh8leuhms.wl-tiwai@suse.de>
Date:   Thu, 05 Jul 2018 12:00:27 +0200
From:   Takashi Iwai <tiwai@...e.de>
To:     Thomas H4nig <haenig@...ifan.de>
Cc:     "Rafael J. Wysocki" <rafael@...nel.org>,
        "Rafael J. Wysocki" <rjw@...ysocki.net>,
        Linux PM <linux-pm@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [REGRESSION 4.17] Spurious wakeup / reboot with power button

On Thu, 05 Jul 2018 11:58:15 +0200,
Thomas H4nig wrote:
> 
> Am 05.07.2018 um 11:50 schrieb Takashi Iwai:
> > Usually X desktop environment receives an input event from the ACPI
> > power button input device, and deals the event accordingly depending
> > on the setup.  The power-down behavior itself should be equivalent
> > with "systemctl poweroff" or such.
> The behaviour occurs even when booting into runlevel 3 /
> multi-user.target so if no X11 or graphical DE is involved

In that case, systemd (logind) handles the event.


Takashi