Does polling stop acpid working?
David A. De Graaf
dad at datix.us
Sun Aug 20 21:29:06 UTC 2006
On Tue, Aug 01, 2006 at 11:46:01AM +0100, Timothy Murphy wrote:
> On Tuesday 01 August 2006 11:39, Johannes Christian wrote:
> > what about the acpi daemon? is it running well or not?
>
> Yes, acpid is always running.
> (I don't know if it is running "well",
> how do you tell?)
The acpid daemon logs all the events that it sees to /var/log/acpid
What is recorded there when you close and open the lid? or press
Fn-F4 (on my T30) to initiate sleep?
Based on what I saw there, I've created these files to make it work:
******* /etc/acpi/events/lid.conf *******
event=button/lid*
action=/usr/sbin/pm-suspend
******* /etc/acpi/events/sleep.conf *******
event=button/sleep*
action=/usr/sbin/pm-suspend
>
> > > My ThinkPad (T20) does not shutdown properly.
> > > I'm told that this is because I am polling the temperature
> > > (with cpuinfo), and also the battery.
I don't know about the T20, but my T30 sleeps and hibernates properly
provided that I use pm-suspend and pm-hibernate, respectively.
Make sure you have installed the pm-utils package, eg,
yum install pm-utils
The other way of sleeping, acpitool -s , doesn't work.
There have been some changes in recent kernels. I'm currently running
kernel-2.6.17-1.2174_FC5 in which pm-suspend works correctly.
--
David A. De Graaf DATIX, Inc. Hendersonville, NC
dad at datix.us www.datix.us
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