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Date:      Tue, 14 Feb 2006 04:01:12 +0800
From:      Ariff Abdullah <ariff@FreeBSD.org>
To:        "Marat N.Afanasyev" <amarat@ksu.ru>
Cc:        freebsd-multimedia@FreeBSD.org
Subject:   Re: atiixp and hardware volume controller
Message-ID:  <20060214040112.7d311d00.ariff@FreeBSD.org>
In-Reply-To: <43F0DE14.5000504@ksu.ru>
References:  <43F0DE14.5000504@ksu.ru>

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On Mon, 13 Feb 2006 22:29:24 +0300
"Marat N.Afanasyev" <amarat@ksu.ru> wrote:
>=20
> Hello!
>=20
> I have a problem with having no sound at all on my notebook with
> atiixp sound and hardware volume controller. It seems that this
> controller should be activated somehow at boot time. My notebook
> specs as follows:
>

Replace your sys/dev/sound/pci/atiixp.c with this:

  http://people.freebsd.org/~ariff/test/atiixp.c


> uname -a:
>=20
> FreeBSD swamp.lnet 6.0-RELEASE-p4 FreeBSD 6.0-RELEASE-p4 #3: Sat Feb
>  4
> 14:39:37
>  UTC 2006     root@swamp.lnet:/usr/obj/usr/src/sys/SWAMP  i386
>=20
> pciconf -vl
>=20
> pcm0@pci0:20:5: class=3D0x040100 card=3D0x2043161f chip=3D0x43701002
> rev=3D0x02 hdr=3D0x00
>     vendor   =3D 'ATI Technologies Inc'
>     class    =3D multimedia
>     subclass =3D audio
>=20
> dmesg | grep pcm:
>=20
> pcm0: <ATI IXP 400> mem 0xc0503400-0xc05034ff irq 17 at device 20.5
> on pci0 pcm0: <Analog Devices AD1981B AC97 Codec>
>=20
> sysctl hw.snd:
>=20
> hw.snd.targetirqrate: 32
> hw.snd.report_soft_formats: 1
> hw.snd.feeder_rate_ratemin: 4000
> hw.snd.feeder_rate_ratemax: 1102500
> hw.snd.feeder_rate_scaling: 5
> hw.snd.feeder_rate_buffersize: 8192
> hw.snd.verbose: 1
> hw.snd.unit: 0
> hw.snd.maxautovchans: 5
> hw.snd.pcm0.buffersize: 4096
> hw.snd.pcm0.vchans: 1
> hw.snd.pcm0.vchanrate: 48000
>=20
> btw, pre-installed altlinux played sounds in KDE...
>=20


--
Ariff Abdullah
FreeBSD

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