[alsa-devel] problems with Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 03)

[Takashi Iwai]

At Tue, 22 Jan 2008 22:55:13 +0000,
forwind wrote:
> 
> Takashi wrote:
> > Good to hear.  Could you show the output of "lspci -nv" for the audio
> > device?  We can add the entry for your device so that the driver works
> > without an extra model option.
> 
> I think this is what you are after:
> 
> 00:1b.0 0403: 8086:284b (rev 03)
>         Subsystem: 1071:8253
>         Flags: bus master, fast devsel, latency 0, IRQ 22
>         Memory at fc300000 (64-bit, non-prefetchable) [size=16K]
>         Capabilities: [50] Power Management version 2
>         Capabilities: [60] Message Signalled Interrupts: Mask- 64bit+
> Queue=0/0 Enable-
>         Capabilities: [70] Express Unknown type IRQ 0
> 
> hope this helps.

Hm, this is already listed as model=mitac.

Just to be sure: without the model option, what actually doesn't work?

Also, don't use 1.0.15 but use the HG version or the daily snapshot
version as I requested.  1.0.15 is too old to debug, too.

Note that 1.0.16rc1 has a bug that may won't be built on some old
kernels.  It was already fixed today.


Takashi

> 
> Conor
> 
> On Mon, 2008-01-21 at 18:01 +0100, Takashi Iwai wrote:
> > At Mon, 21 Jan 2008 16:49:00 +0000,
> > Forwinder wrote:
> > > 
> > > Takashi wrote:
> > > 
> > > >It's a VERY old version.  Try to install the latest ALSA HG version or
> > > >the daily snapshot tarball.  If it still doesn't work, check the codec
> > > >from /proc/asound/card0/codec#* file, and try to pass model option
> > > >values listed in ALSA-Configuration.txt.
> > > 
> > > I installed 1.0.15 from the website and had to add 'acer-aspire' as an
> > > option inorder to get it to work. With 'acer' as the option the
> > > speakers worked but the headphones didn't but 'acer-aspire' as the
> > > option the speakers and headphones worked but the speakers did not mute
> > > when headphones were plugged into the socket.
> > > 
> > > now it's working pretty okay.
> > 
> > Good to hear.  Could you show the output of "lspci -nv" for the audio
> > device?  We can add the entry for your device so that the driver works
> > without an extra model option.
> > 
> > 
> > thanks,
> > 
> > Takashi
>