Re: How to enable sound with Intel AC'97 on Sony VAIO GRX316G?
Bonjour Thomas,
yes, that seems to be part of the solution. I have been using the ACPI
patch already, but now I also compiled the oss driver and have been a
bit more successful than before.
So the current situation is:
* Modules are not loaded automatically
* but when loaded by hand
* xmms does work and outputs that it used OSS
* kde sound does not work (when logging in it complains about
/dev/dsp permision denied)
* gnome is quiet too
What should I do next?
What about alsa? I read that alsa is now the way to go, but oss. I
didn't find a alsa howto nor a package below /usr/doc. Where should I
look?
Cheers,
Mariano
On Fri, 2002-11-01 at 13:50, Thomas Girard wrote:
> I had exactly the same problem, on the same machine.
> First of all, you should try OSS module i810_audio. If you card remains
> mute, or produces strange sounds as it did for me, you'll have to follow
> these steps:
> Update ACPI on your kernel. The reason why the sound card was not
> correctly working before is related to a IRQ sharing issue solved
> recently in the ACPI subsystem.
> the sound works perfectly with the OSS driver Intel ICH (i8xx) module
> named i810_audio. So you have to:
> 1. Patch your kernel with the latest version of ACPI, available from
> http://acpi.sourceforge.net
> 2. Compile a new kernel with ACPI enabled (I include it in the kernel,
> not as a module), and choose in the sound config:
> <M> Sound card support
> ...
> <M> Intel ICH (i8xx)
> ...
> <M> OSS Sound modules
> 3. Use the new kernel.
>
> I can provide my .config, if it helps,
>
> Thomas
>
> Mariano Kamp wrote:
> > Hi,
> >
> > lspci -vv gives the following output:
> >
> >
> >
> > 00:1f.5 Multimedia audio controller: Intel Corp. AC'97 Audio Controller
> > (rev 02)
> > Subsystem: Sony Corporation: Unknown device 80fa
> > Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop-
> > ParErr- Stepping- SERR- FastB2B-
> > Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> > <TAbort- <MAbort- >SERR- <PERR-
> > Latency: 0
> > Interrupt: pin B routed to IRQ 9
> > Region 0: I/O ports at 1c00 [size=256]
> > Region 1: I/O ports at 18c0 [size=64]
> >
> > I don't find a Kernel Module with a similar name?! What do I need to
> > look for? Would the discovery of the right module be everything needed
> > to get the sound up and running on woody or do I need anything else?
> >
> > Just in case that is interesting?!hamlet:/home/mkamp# lsmod
> > Module Size Used by Not tainted
> > bsd_comp 3968 0 (autoclean)
> > ppp_async 5984 1 (autoclean)
> > ppp_generic 14088 3 (autoclean) [bsd_comp ppp_async]
> > slhc 4352 0 (autoclean) [ppp_generic]
> > eepro100 16976 1
> > ieee1394 25576 0 (unused)
> > usb-uhci 20996 0 (unused)
> > usbcore 52512 0 [usb-uhci]
> > rtc 5368 0 (autoclean)
> >
> >
> > Mariano
> >
> >
> >
> >
>
> --
> Thomas Girard
> 51 rue Curiol
> 13001 Marseille
>
> mailto:thomas.g.girard@free.fr
>
>
> --
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