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The problem with suspend not working is already fixed in Hardy, kde-
guidance-powermanager 0.8.0svn20080103-0ubuntu7
Does the problem with not returning to the correct CPU behaviour exist
if you suspend using the guidance-powermanager applet? Or does it only
occur if you suspend from eg. the
** Tags added: guidance-powermanager
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kde-guidance-power-manager changes CPU beahvior to Performance after suspend
https://bugs.launchpad.net/bugs/149128
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I can reproduce the problems described above:
- suspend from guidance-power-manager in KDE does not work (for work-around see
below), but does work from the lock/logout buttons applet
- resume brings the laptop back up in performance mode when using 2.6.24-4 on
x86, but brings it back in
I can confirm this bug, on Hardy alpha 2.6.24-4 amd64 but using gnome.
This leads me to think that this might be a kernel issue and not
kde-guidance-power-manager or gnome-power-manager-related.
I can reproduce the issue both on s3 and s4.
** Attachment added: dmesg.log
After upgrading to kernel 2.6.24-4, this directory no longer exists and
kde-guidance does not show anything for cpu usage. Not sure what this
means, except that it needs fixing in hardy.
paul :~$ cat /sys/devices/system/cpu/*/cpufreq/scaling_governor
cat:
I also have this on hardy alpha 3 updated to 1/14/08. Before suspend:
paul :~$ cat /sys/devices/system/cpu/*/cpufreq/scaling_governor
powersave
powersave
after resume from suspend:
paul :~$ cat /sys/devices/system/cpu/*/cpufreq/scaling_governor
performance
performance
This problem also
What HW do you use (please attach dmesg output)?
Do you suspend to ram or disk (hibernate)? Does it behave the same for both
operations?
Can you provide output of the following command before and after suspend:
cat /sys/devices/system/cpu/*/cpufreq/scaling_governor
** Changed in: kde-guidance
