Hello I am writing to you concerning acer batteries. My laptop batteries aren't detected until I plug in/out the ac_adaptator. If I am at home, working on it, no problem. But if I am out of buildings, where I can't have power, my power status won't be detected by my desktop environnement. In fact, sysfs detect it at boot and display it's state. But kde seems to look at udev event : -when I switch off udev service, and plug in or out my adaptator, kde detect nothing ! - if I start again udev (just after stopping it and plug in/out adaptator), kde detect it ! When I look at events in boot, I can see that my battery is detect by udev : Aug 11 18:45:24 luciole hald[5494]: 18:45:24.981 [I] coldplug.c:221: found (udevdb export) '/sys/devices/LNXSYSTM:00/LNXSYBUS:00/ACPI0003:00/power_supply/ACAD' -> '/dev/(null)' Aug 11 18:45:25 luciole hald[5494]: 18:45:25.445 [I] coldplug.c:94: creating HotplugEvent for /sys/devices/LNXSYSTM:00/LNXSYBUS:00/ACPI0003:00/power_supply/ACAD Aug 11 18:45:25 luciole hald[5494]: 18:45:25.445 [I] coldplug.c:285: new event (dev node from udev) '/sys/devices/LNXSYSTM:00/LNXSYBUS:00/ACPI0003:00/power_supply/ACAD' '' Aug 11 18:45:25 luciole hald[5494]: 18:45:25.445 [I] coldplug.c:319: new event (no dev node) '/sys/devices/LNXSYSTM:00/LNXSYBUS:00/ACPI0003:00/power_supply/ACAD' Aug 11 18:45:25 luciole hald[5494]: 18:45:25.445 [D] hotplug.c:476: checking ADD event /sys/devices/LNXSYSTM:00/LNXSYBUS:00/ACPI0003:00/power_supply/ACAD Aug 11 18:45:25 luciole hald[5494]: 18:45:25.445 [D] hotplug.c:397: event /sys/devices/LNXSYSTM:00/LNXSYBUS:00/ACPI0003:00/power_supply/ACAD: skip ourselves and all later events Aug 11 18:45:25 luciole hald[5494]: 18:45:25.445 [I] hotplug.c:145: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/ACPI0003:00/power_supply/ACAD is a device (subsystem) Aug 11 18:45:25 luciole hald[5494]: 18:45:25.445 [I] device.c:5002: add_dev: subsys=power_supply sysfs_path=/sys/devices/LNXSYSTM:00/LNXSYBUS:00/ACPI0003:00/power_supply/ACAD dev= parent_dev=0x00000000 In same time, I have found rules for toshiba laptop for example, but not for acer laptop. As far as I understand, my battery is detected when power status change while udev is running. So I would like to know if a rule for acer is being writed, if you need informations I can give you... Tank you for you help. Best regards -- Stéphane Guedon page web : http://www.22decembre.eu/ carte de visite : http://www.22decembre.eu/downloads/Stephane-Guedon.vcf clé publique gpg : http://www.22decembre.eu/downloads/Stephane-Guedon.asc
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