[ltp] T40 Powe Management Problem?

[Marius Gedminas]

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On Wed, Jun 27, 2007 at 03:01:49PM -0500, sjk wrote:
> I am hoping someone out there has run into this: I have an IBM T40
> running 2.6.18.3 with Debian testing. While on battery, if I close the
> lid the machine goes into hibernate. I can find no script which is
> invoking the acpi call -- in fact it occurs even after I stop acpid.I
> think it's related to the settings in /proc/acpi, but I can't see
> anything defining a lid action.

No.  There definitely is some daemon that listens for ACPI events.
If not acpid, then it might be gnome-power-manager or klaptopdaemon.
Do you use GNOME or KDE?

I assume this is true by looking at Ubuntu's /etc/acpi/sleep.sh, which
ignores ACPI events when it finds one of the other above-mentioned
daemons running.  Before it did that, suspending the laptop used to
result in nice sleep-resume-sleep again cycles when both acpid and
gnome-power-manager both handled the event.

> This is really annoying as once the machine does into hibernate, I can't
> get it to come out without rebooting or forcing suspend to disk and then
> recover from that -- which hoses X.

Doesn't "hibernate" mean "suspend to disk"?  I think you mean "sleep".

Marius Gedminas
--=20
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The subtle:

 * Write in your TODO list that you definitely need to reply to that mail

        -- Enrico Zini

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