On Fri, Jun 24, 2011 at 03:56:58PM +0200, Andras Simon wrote:
On 6/24/11, Darryl L. Pierce <dpierce(a)redhat.com> wrote:
> Whenever I try to put my laptop into either suspend or hibernate mode
> (i.e., close the lid when not plugged in) the laptop _seems_ to be
> trying to go to sleep but never quite gets there. The battery light
> stays on, the sleep light (crescent moon) light blinks, but there's no
> disk activity and the power light stays on.
>
> And nothing short of holding the power button down and forcing a power
> off works for bringing the laptop back out of htis state.
/var/log/pm-suspend.log may be worth a look.
And you could run pm-is-supported (see its manpage for how to
interpret the result).
Here's what I get:
(mcpierce@mcpierce-laptop:~)$ pm-is-supported --suspend
(mcpierce@mcpierce-laptop:~)$ echo $?
0
(mcpierce@mcpierce-laptop:~)$ pm-is-supported --hibernate
(mcpierce@mcpierce-laptop:~)$ echo $?
0
(mcpierce@mcpierce-laptop:~)$ pm-is-supported --suspend-hybrid
(mcpierce@mcpierce-laptop:~)$ echo $?
1
Though I'm questioning this last once since I tried to do:
pm-is-supported --suspend-hybrid && echo $?
and it never showed the RC, telling me the command itself failed.
> Any ideas on what I should or could do to get suspend to work
again?
> It's a PITA to have to hard shutdown the laptop when I accidentally shut
> the lid.
I hope this feature (closing lid causes suspend) can be switched off
somehow. It's a PITA even if suspend/hibernate works.
It can. Check out my blog post [1] about how to disable it.
[1]
http://mcpierce.blogspot.com/2011/05/fedora-15-gnome-3-and-closing-your.html
--
Darryl L. Pierce, Sr. Software Engineer @ Red Hat, Inc.
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