From mboxrd@z Thu Jan  1 00:00:00 1970
From: ludo@gnu.org (Ludovic =?utf-8?Q?Court=C3=A8s?=)
Subject: Re: acpi, suspend, hibernate
Date: Tue, 31 Mar 2015 14:18:30 +0200
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In-Reply-To: <87twx5arzc.fsf@netris.org> (Mark H. Weaver's message of "Sat, 28
	Mar 2015 14:37:11 -0400")
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To: Mark H Weaver <mhw@netris.org>
Cc: guix-devel@gnu.org

Mark H Weaver <mhw@netris.org> skribis:

> ludo@gnu.org (Ludovic Court=C3=A8s) writes:
>
>> =E7=99=BD=E3=81=84=E7=86=8A=EF=BC=A0=E7=9B=B8=E6=92=B2=E9=81=93 <guix-de=
vel_gnu.org@sumou.com> skribis:
>>
>>> I have GuixSD installed on the Gluglug X200 and would like to issue
>>> suspend and hibernate commands. Upon inspecting /proc/acpi however it
>>> seems that this is not built in the current kernel that I have booted.
>>
>> We currently lack the pm-utils package, which provides =E2=80=98pm-suspe=
nd=E2=80=99
>> (currently I use a script that writes to /sys/power/state as Tom=C3=A1=
=C5=A1
>> suggested.)  Would you like to give it a try?
>
> I wonder if it might be better to implement suspend/resume in dmd, so
> that services could easily define actions to be run before suspend and
> after resume.

Good point, and this would be quite easy.

I wonder where things like X session locking should take place though.
(I guess this is one of the things that ConsoleKit and its replacements
took care of.)

Thoughts?

Ludo=E2=80=99.