Date: Tue, 13 Apr 2004 11:09:50 -0500 From: Eric Anderson <anderson@centtech.com> To: Jesse Sheidlower <jester@panix.com> Cc: freebsd-mobile@freebsd.org Subject: Re: Activating ACPI suspend on lid close? Message-ID: <407C10CE.4090401@centtech.com> In-Reply-To: <20040413160206.GA14154@panix.com> References: <20040413160206.GA14154@panix.com>
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Jesse Sheidlower wrote:
>I'm running 5.2-CURRENT on an IBM ThinkPad T41p. Though I had
>originally had some of the problems others here have reported,
>as with USB on resume, things seems to have cleared up by now;
>I'm not sure why (perhaps something recent with ACPI support
>in CURRENT has helped).
>
>I can successfully suspend with "zzz" or "acpiconf -s 3", and
>resume by hitting the power button. But shutting the cover
>does nothing. Opening the cover, after having suspended with
>either of the above, _does_ resume, however.
>
>Is this something I need to configure somewhere, or is it
>something that will never work, or what?
>
>
Here's what I have set up on my Dell D600:
in /etc/sysctl.conf:
hw.acpi.video.lcd0.active=1
hw.acpi.lid_switch_state=NONE
and in /etc/devd.conf:
notify 10 {
match "system" "ACPI";
match "subsystem" "Lid";
action "/etc/rc.lid $notify";
};
and /etc/rc.lid looks like:
sync && sync && sync
if [ $1 = 0x00 ]; then
logger -t Lid Close at `date +'%Y%m%d %H:%M:%S'`
/etc/rc.suspend acpi 3
else
logger -t Lid Open at `date +'%Y%m%d %H:%M:%S'`
/etc/rc.resume acpi 3
fi
Hope that helps.
Eric
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Eric Anderson Sr. Systems Administrator Centaur Technology
Today is the tomorrow you worried about yesterday.
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