Date: Sun, 04 Sep 2005 18:25:27 +0300 From: Erik Udo <erik.u@dnainternet.net> To: =?windows-1252?Q?Ale=9A?= <ales.rom@kabelnet.net> Cc: freebsd-multimedia@freebsd.org Subject: Re: snd_via8233 - no volume control Message-ID: <431B11E7.60303@dnainternet.net> In-Reply-To: <431ACA22.4070900@kabelnet.net> References: <431ACA22.4070900@kabelnet.net>
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Aleš wrote: > Hi all. > > I have Asrock K7VT4A Pro motherboard with via VT8237 chipset. Sound is > great, I just can not control the volume. I know it is a known issue, > but maybe this information can help someone to resolve this problem. I > run FreeBSD 5.4-RELEASE-p6. > > I applied a patch from > http://staff.mybsd.org.my/skywizard/FreeBSD/sound/snd_RELENG_5_20050825_035.diff, > but still no luck. > After that dmesg shows: > > dmesg | grep pcm > pcm0: <VIA VT8237> port 0xc400-0xc4ff irq 22 at device 17.5 on pci0 > pcm0: <Unknown AC97 Codec (id = 0x434d4983)> > pcm0: <VIA DXS Enabled: DXS 4 / SGD 1 / REC 1> > > cat /dev/sndstat > FreeBSD Audio Driver (newpcm) > Installed devices: > pcm0: <VIA VT8237> at io 0xc400 irq 22 kld snd_via8233 (5p/5s/1r/0v > channels duplex default) > > Win driver says it is a CMI 9761A codec. If I boot from "live" FreeSBie > CD, 1.1 it is the same situation. > > Thanks for your support, Ales. > > _______________________________________________ > freebsd-multimedia@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-multimedia > To unsubscribe, send any mail to > "freebsd-multimedia-unsubscribe@freebsd.org" > My card: dmesg | grep pcm pcm0: <VIA VT8237> port 0xe400-0xe4ff irq 22 at device 17.5 on pci0 pcm0: <Analog Devices AD1888 AC97 Codec> pcm0: <VIA DXS Disabled> cat /dev/sndstat FreeBSD Audio Driver (newpcm) Installed devices: pcm0: <VIA VT8237> at io 0xe400 irq 22 (1p/1r/6v channels duplex default) This is on a 5.4 system. The mixer vol doesn't affect the volume, but pcm and ogain does. Try them. Did you search google? http://www.google.fi/search?q=0x434d4983
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