From: "Tomáš Čech" <sleep_walker@gnu.org>
To: guix-devel@gnu.org
Subject: Re: [PATCH] PRELIMINARY: Add support for hibernation.
Date: Mon, 15 Aug 2016 21:57:05 +0200 [thread overview]
Message-ID: <20160815195705.vadazc53zpfyh4iz@venom> (raw)
In-Reply-To: <87bn0u1msx.fsf@netris.org>
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Hi Mark,
On Mon, Aug 15, 2016 at 04:03:26AM -0400, Mark H Weaver wrote:
>Hello Guix,
>
>Here's a preliminary patch to add support for hibernation. To enable
>it, you'll also need to add a line like this to your 'operating-system'
>definition.
>
> (kernel-arguments '("resume=/dev/sda2"))
>
>Where the device named is a swap partition.
>
>WARNING: Since this is preliminary work, I recommend that the first time
>you test this, be prepared for the possibility that resume will fail.
>So far I've only tested it with simple partitions, without encryption or
>RAID.
>
>It may be that we should add a dedicated 'resume-device' field to the
>'operating-system'. Thoughts?
That sounds useful. Small note, in all cases I have seen it was using
swap partition - it could be good default value when finished.
S_W
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next prev parent reply other threads:[~2016-08-15 19:57 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-15 8:03 [PATCH] PRELIMINARY: Add support for hibernation Mark H Weaver
2016-08-15 19:57 ` Tomáš Čech [this message]
2016-09-02 13:03 ` Ludovic Courtès
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