Re: Problem with the Fn+F3 key. acpi problem ?

[GiGGz <giggzounet@gmail.com>]

Thomas Renninger a écrit :
> On Sat, 2008-01-12 at 16:02 +0100, giggz wrote:
>> Matthew Garrett a écrit :
>>> On Sat, Jan 12, 2008 at 01:33:38PM +0100, giggz wrote:
>>>
>>>> What is the acpi video module ?
>>> If you have /proc/acpi/video, it's loaded.
>>>
>>>> I don't have any /var/log/acpid.log
>> it seems to be normal that I don't have any /var/log/acpid.log :
>> according to the NEWS.debian.gz from acpid package :
>>
>> " Starting with version 1.0.6 acpid uses syslog instead of its own logging
>>   mechanism. During the upgrade of this package the old log files and the
>>   logrotate configuration file are backed up to
>>   /var/backups/acpid-cruft.tar.gz and are removed from the filesystem."
>>
>> So if I understand I must look at the syslog and message...but I don't
>> see anything in these two file...
>>
>> How can I increase the level of debugging ?
> You can download the latest SUSE live-CD, there acpi debug is compiled
> in.
> Or you have to compile a kernel yourself and enable CONFIG_ACPI_DEBUG=y
> When booted, unload polling ACPI drivers (to not pollute the logs):
> rmmod battery
> rmmod ac
> 
> Increase ACPI debug level:
> echo 0x1F >/sys/module/acpi/parameters/debug_level
> (or even: echo 0x21F >/sys/module/acpi/parameters/debug_level)
> then hit the button and you should see some output.
> Interesting e.g. would be if a notification "notify" appears and is sent
> to a vendor specific device.
> 
>>> In that case, try catting /proc/acpi/event and hit the button.
> On SUSE, instead of stopping acpid, you can use:
> acpi_listen
> to log acpi events.
> 

Ok Thx for the infos. I will try to test it as soon as possible with the 
SUSE live-cd

Cheers,
Guillaume

>    Thomas
> 
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