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mikegpitt
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Joined: 22 May 2004
Posts: 3224
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 Posted: Mon Aug 10, 2009 2:52 pm Post subject: /etc/acpi/default.sh not being called? [SOLVED] |
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I just realised I'm having a problem with acpi. It seems that /etc/acpi/default.sh isn't being called on events. I'm not sure when this started happening, since suspend was broken on my laptop until recently, but I did just update to the 2.6.30 kernel in the last week or so.
When I run acpi_listen, events are being reported, so I know acpid seems to be working, but none of the commands I have placed in /etc/acpi/default.sh are being run.
Here is my default.sh file (unchanged since it was working a while back):
| Code: | # ls -l /etc/acpi/default.sh
-rwxr-xr-x 1 root root 1514 Aug 10 10:45 /etc/acpi/default.sh |
| Code: | #!/bin/sh
# /etc/acpi/default.sh
# Default acpi script that takes an entry for all actions
set $*
group=${1%%/*}
action=${1#*/}
device=$2
id=$3
value=$4
log_unhandled() {
#turning off logging
#logger "ACPI event unhandled: $*"
}
case "$group" in
button)
case "$action" in
power)
/sbin/init 0
;;
lid)
/usr/sbin/hibernate-ram
;;
# if your laptop doesnt turn on/off the display via hardware
# switch and instead just generates an acpi event, you can force
# X to turn off the display via dpms. note you will have to run
# 'xhost +local:0' so root can access the X DISPLAY.
#lid)
# xset dpms force off
# ;;
*) log_unhandled $* ;;
esac
;;
#video)
#
# /usr/bin/vga-clone.sh
# ;;
ac_adapter)
case "$value" in
# Add code here to handle when the system is unplugged
# (maybe change cpu scaling to powersave mode). For
# multicore systems, make sure you set powersave mode
# for each core!
*0)
# dim display to level 56
echo 56 | sudo dd of=/proc/acpi/video/VGA/LCD/brightness
# cpufreq-set -g powersave
;;
# Add code here to handle when the system is plugged in
# (maybe change cpu scaling to performance mode). For
# multicore systems, make sure you set performance mode
# for each core!
*1)
# raise brightness to 100
echo 100 | sudo dd of=/proc/acpi/video/VGA/LCD/brightness
# cpufreq-set -g performance
;;
*) log_unhandled $* ;;
esac
;;
*) log_unhandled $* ;;
esac
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...and my /etc/acpi/events/default:
| Code: | event=.*
action=/etc/acpi/default.sh %e
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Last edited by mikegpitt on Tue Aug 11, 2009 3:50 am; edited 1 time in total |
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erik258
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Joined: 12 Apr 2005
Posts: 2650
Location: Twin Cities, Minnesota, USA
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| Posted: Tue Aug 11, 2009 12:21 am Post subject: |
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and acpid is running, right?
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mikegpitt
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Joined: 22 May 2004
Posts: 3224
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| Posted: Tue Aug 11, 2009 12:32 am Post subject: |
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| erik258 wrote: | | and acpid is running, right? |
Yep  |
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erik258
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Joined: 12 Apr 2005
Posts: 2650
Location: Twin Cities, Minnesota, USA
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| Posted: Tue Aug 11, 2009 1:09 am Post subject: |
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Darn. That would have been an easy one : )
| Quote: | | When I run acpi_listen, events are being reported |
But are they events with an action in default.sh? In other words, do you have button, lid, & so on in the kernel, or modules loaded? Some ideas from my /proc/config.gz:
| Code: | CONFIG_ACPI=y
CONFIG_ACPI_BUTTON=y
# CONFIG_ACPI_AC is not set
# CONFIG_ACPI_BATTERY is not set
# CONFIG_ACPI_VIDEO is not set
CONFIG_ACPI_FAN=y
CONFIG_ACPI_DOCK=y
CONFIG_ACPI_PROCESSOR=y
CONFIG_ACPI_THERMAL=y |
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Configuring a Firewall? Try my iptables configuration
LinuxCommando.com is my blog for linux-related scraps and tidbits. Stop by for a visit! |
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mikegpitt
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Joined: 22 May 2004
Posts: 3224
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| Posted: Tue Aug 11, 2009 1:38 am Post subject: |
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| erik258 wrote: | | Darn. That would have been an easy one : ) |
Heh, I always get stuck with the hard problems 
My kernel seems fine. Those options are compiled as modules, and are loaded:
| Code: | CONFIG_ACPI=y
CONFIG_ACPI_SLEEP=y
CONFIG_ACPI_PROCFS=y
CONFIG_ACPI_PROCFS_POWER=y
CONFIG_ACPI_SYSFS_POWER=y
CONFIG_ACPI_PROC_EVENT=y
CONFIG_ACPI_AC=m
CONFIG_ACPI_BATTERY=m
CONFIG_ACPI_BUTTON=m
CONFIG_ACPI_VIDEO=m
CONFIG_ACPI_FAN=m
CONFIG_ACPI_DOCK=y
CONFIG_ACPI_PROCESSOR=m
CONFIG_ACPI_HOTPLUG_CPU=y
CONFIG_ACPI_THERMAL=m
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| Code: | $ lsmod
Module Size Used by
usb_storage 50080 0
i915 153240 2
drm 145204 3 i915
i2c_algo_bit 5368 1 i915
ac 4212 0
ipv6 221944 14
cpufreq_ondemand 7096 0
acpi_cpufreq 7712 0
freq_table 4280 2 cpufreq_ondemand,acpi_cpufreq
arc4 1672 2
ecb 2684 2
iwl3945 70684 0
iwlcore 96984 1 iwl3945
firmware_class 7456 1 iwl3945
mac80211 131624 2 iwl3945,iwlcore
led_class 4196 2 iwl3945,iwlcore
ehci_hcd 31564 0
uhci_hcd 20152 0
video 19704 1 i915
rtc 6764 0
backlight 4296 1 video
r8169 30004 0
usbcore 128104 4 usb_storage,ehci_hcd,uhci_hcd
i2c_i801 8000 0
cfg80211 60340 3 iwl3945,iwlcore,mac80211
output 2740 1 video
sg 26020 0
processor 36240 1 acpi_cpufreq
mii 4960 1 r8169
thermal 13696 0
battery 10876 0
button 5452 0
i2c_core 22652 4 i915,drm,i2c_algo_bit,i2c_i801
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I thought the same as you about the options not being hit properly in default.sh, so i decided to put a generic echo to file line outside the case statement, and nothing happened. I'm a bit puzzled by it... |
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mikegpitt
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Joined: 22 May 2004
Posts: 3224
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| Posted: Tue Aug 11, 2009 3:50 am Post subject: |
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Solved it... It turned out when I commented out the log_unhandled() lines, it caused the script to bomb out. Adding an echo "" to that function fixed things.
| Code: |
log_unhandled() {
#turning off logging
#logger "ACPI event unhandled: $*"
echo ""
}
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