Arch Linux

nierro

Member

From: Milan, Italy

Registered: 2011-09-02

Posts: 849

Another powersaving issue

Hi!/
Even if I thought i solved the problem described here : https://bbs.archlinux.org/viewtopic.php … 3#p1102643, it wasn't.
So, looking into it, i understand where is the problem: there is something that calls pm-powersave twice, after suspend/hibernation (not always), but it is not a script in /etc/pm/sleep.d/ or /usr/lib/pm-utils/sleep.d/ ...i cannot understand what is it.
this is a pm-powersave.log after an irregular suspend : http://pastebin.com/vHZ3wjkj
and this is its pm-suspend.log: http://pastebin.com/s4Md0qqF  .
As you can see, pm-powersave is called three times, 2 of them are correct, because of the script /usr/lib/pm-utils/sleep.d/00powersave , but who made the third call?
I use HOOK_BLACKLIST to blacklist /usr/lib/pm-utils/power.d/* except for my script in /etc/pm/power.d/ .
Another part of this strange issue is that, for example, if i do not set usb autosuspend time from my script, something else set it to 2...but what? No laptop-mode-tools or acpid there.
Upower 0.9.16, xfce4.10, pm-utils 1.4.1-4 .

My daemons:

cat /etc/rc.conf | grep DAEMONS
# DAEMONS
DAEMONS=(@syslog-ng dbus @networkmanager @alsa @asd @hibernate-cleanup @zramswap @cupsd)

Any idea?
Thanks