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Date:      Tue, 20 Dec 2005 23:50:22 +0200
From:      Angel Todorov <attodorov@gmail.com>
To:        Ariff Abdullah <skywizard@mybsd.org.my>
Cc:        freebsd-multimedia@freebsd.org
Subject:   Re: snd_atiixp
Message-ID:  <4ac1e6310512201350p3c38a4a1w5eddd0480219b5a@mail.gmail.com>
In-Reply-To: <20051221043531.1f39f06d.skywizard@MyBSD.org.my>
References:  <4ac1e6310512170318qe773688j4de12d1224bb4390@mail.gmail.com> <4ac1e6310512170357v693f769ayd9410c48939c84a1@mail.gmail.com> <4ac1e6310512180216i798eb3f4nca32684693f7566e@mail.gmail.com> <20051218192603.14e8e7cf.skywizard@MyBSD.org.my> <4ac1e6310512180351k412e6ca6rffd9373fcc4c1c47@mail.gmail.com> <20051218203725.67eec9ff.skywizard@MyBSD.org.my> <4ac1e6310512180824r59f76c15w293f17d2fedb043e@mail.gmail.com> <20051219043523.4146892b.skywizard@MyBSD.org.my> <4ac1e6310512201130n2db2bedfs394cf2e9193eac59@mail.gmail.com> <20051221043531.1f39f06d.skywizard@MyBSD.org.my>

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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@mybsd.org.my> wrote:
>
> On Tue, 20 Dec 2005 21:30:34 +0200
> Angel Todorov <attodorov@gmail.com> wrote:
> >
> > none1@pci0:20:2: class=3D0x040300 card=3D0x10a41734 chip=3D0x437b1002
>                                                        ^^^^^^
>
> 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=3D0x01 hdr=3D0x00    vendor   =3D 'ATI Technologies Inc'
> >    class    =3D 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)
>



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