From: mru@users.sourceforge.net (Måns Rullgård)
To: linux-kernel@vger.kernel.org
Subject: Re: Suspend with 2.6.0-test7-mm1
Date: Mon, 20 Oct 2003 11:12:48 +0200 [thread overview]
Message-ID: <yw1xptgsb7cf.fsf@users.sourceforge.net> (raw)
In-Reply-To: 3F93A093.9060800@2gen.com
David Härdeman <david@2gen.com> writes:
> I've been playing with the suspend features of 2.6.0-test7-mm1 and I
> can't get it to work. When I do "echo -n standby > /sys/power/state",
> the screen flickers briefly and then the system is back to normal. In
> the logs I see the following message:
>
> Now, I wonder, what is causing the kernel to exit from the suspend
> immediately? Is it error in suspend code, drivers that doesn't support
> suspend or some program that is interrupting the sleep? How do I debug
> this further?
I've seen this, too. Try "sleep 1; echo -n standby > /sys/power/state".
I theory I thought of, is that the system suspends before you have
time to release the enter key, and the key release triggers a wakeup.
Does this seem reasonable to those more knowledgeable?
--
Måns Rullgård
mru@users.sf.net
next prev parent reply other threads:[~2003-10-20 9:12 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-10-20 8:45 Suspend with 2.6.0-test7-mm1 David Härdeman
2003-10-20 9:12 ` Måns Rullgård [this message]
2003-10-20 19:10 ` Patrick Mochel
2003-10-21 7:48 ` David Härdeman
2003-10-20 9:48 David Härdeman
2003-10-20 12:15 ` Pavel Machek
2003-10-20 15:21 Tovar
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