Re: Troubles with hda_intel

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On Sat, 2006-09-23 at 15:19 +0200, Mauro Sacchetto wrote:
> I use Slackware 10.2 and current with different kernel of 2.6 branch.
> I've got a Pentium 4 3200 with mobo GigaByte 8AECXPD i925XE.
> In both these cases, I'm not able to shut down my pc,
> but if and ONLY IF I use KDE. With other DE or if I use
> only the console, it works fine. But, if I enter in KDE,
> when I try to shut down my pc, I receive the message:
> "Power down. Acpi_power_off called" and it's possibile
> to turn the pc off only turnin' off the elettricity too.
> The on/off button doesn't work.
> After a lot of investigations and recompilations of kernel,
> finally I discovered the cause of this trouble. The origin of all
> is the module hda_intel, for my sound card. If it's disabled,
> the pc shuts down correctly. If loaded, the pc doesn't halt.
> I don't know if this is due to alsa modules or to KDE, but,
> in any case, I've no problems If I use other DE as Fluxbox
> or I work in console. So, IMHO, there must be something hurting
> in the relationship between the audio management in KDE
> and that module...

Check whether KDE is still using the obsolete OSS API:

# fuser /dev/dsp

Lee


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