snd_atiixp

[Angel Todorov]

Hi Ariff,

Thanks for the replies. I think it's indeed an Intel HDA (Realtek ALC260). I
tried your patch , and now i get a pcm0 entry once i load the snd_atiixp.ko
:

pcm0: <ATI IXP 450> mem 0xd0000000-0xd0003fff irq 16 at device 20.2 on pci0
pcm0: not up; resetting aclink hardware
pcm0: not up; resetting aclink hardware
pcm0: not up; resetting aclink hardware
pcm0: not up; resetting aclink hardware
pcm0: not up; resetting aclink hardware
pcm0: not up; resetting aclink hardware
pcm0: not up; resetting aclink hardware
pcm0: not up; resetting aclink hardware
pcm0: not up; resetting aclink hardware
pcm0: giving up aclink reset
pcm0: aclink hardware reset successful


, so it's almost there i guess :] One more thing, once i tried to unload
this module (after the patch of atiixp.c), i get a Fatal Trap 12, memory is
dumped, and the system crashes. Thanks.

Regards,
Angel

On 12/20/05, Ariff Abdullah <skywizard at mybsd.org.my> wrote:
>
> On Tue, 20 Dec 2005 21:30:34 +0200
> Angel Todorov <attodorov at gmail.com> wrote:
> >
> > none1 at pci0:20:2: class=0x040300 card=0x10a41734 chip=0x437b1002
>                                                        ^^^^^^
>
> Unfortunately, yours is more likely a HDA audio controller rather than
> AC97 :( . Currently FreeBSD does not have support for this type of
> controller.
>
> If you're lucky enough, you may try this:
>
>   http://people.freebsd.org/~ariff/test/atiixp.c
>
> Replace /usr/src/sys/dev/sound/pci/atiixp.c with the above, recompile
> atiixp module.
>
> # cd /usr/src/sys/modules/sound/driver/atiixp/ && make install
> # kldunload snd_atiixp
> # kldload snd_atiixp
>
> I cannot guarantee if this will work. Let us hope that the
> legacy ac97 codec still there.
>
>
> > rev=0x01 hdr=0x00    vendor   = 'ATI Technologies Inc'
> >    class    = multimedia
>
> --
> Ariff Abdullah
> MyBSD
>
> http://www.MyBSD.org.my (IPv6/IPv4)
> http://staff.MyBSD.org.my (IPv6/IPv4)
> http://tomoyo.MyBSD.org.my (IPv6/IPv4)
>