Re: [Alsa-user] [alsa-devel] Pc Speaker

[Tobin D. <td...@ds...>]

I think you guys need to take a step back and relook at this.  The pc
speaker driver as I understand it is a separate piece of legacy
hardware.  Most systems these days generate a signal that goes through
the Intel HD audio codec.  Please run alsa-info.sh from the
alsa-project.org web site and post the link.  It will have information
on which node the pc speaker is connected to (usually labeled "Beep
Generator Widget").  What needs to happen is a control needs to be
created to control the volume/mute of this node, either on the node
directly or on the mixer. 

Tobin

On Tue, 2008-05-13 at 22:39 +0430, Armin ranjbar wrote:

> On Tue, 13 May 2008 17:26:01 +0200
> Rene Herman <ren...@ke...> wrote:
> > What kernel version? If current GIT, it's under the generic devices 
> > indeed. However, also see follow-ups. I jumped to the conclusion that 
> > you were experiencing config trouble due to things having just changed 
> > with respect to that but Takashi's reply says/suggests that this is 
> > something specific to your machine that needs a specific fix first.
> > 
> > So, if this is indeed not a newly non-functional thing and you're not on 
> > 2.6.26-rc<X> my answers aren't in fact applicable/important. Sorry...
> > 
> > Rene.
> 
> Dear all,Rene, 
> 
> its might be my fault that i cant see the answer yet .
> its 2.6.25 , getting RC patchs to 26 now , So my plan is :
> 
> disable snd_pcsp 
> enable kernel pc speaker under input device ( or under general -> small
> system ... -> ) 
> 
> and you expect alsa to bypass pc speaker to main kernel and its really the
> main kernel that beeps not the alsa , its much line a tunnel in alsa , am
> i right ?
> 
> ps : this is paranoid non-alsa developer vision of how pc spkr works, do
> not get angry but of course , you can laugh! :)) 
> 

-- 
Tobin Davis 


panic: kernel trap (ignored)