From: Yura Zotov <yz@altlinux.ru>
To: sisyphus@lists.altlinux.org
Subject: Re: [sisyphus] Перестал работать звук на nForce2.
Date: Fri, 23 Jun 2006 21:05:56 +0400
Message-ID: <20060623170556.GA16611@vezyolka.home> (raw)
In-Reply-To: <20060623163510.GK4126@master.mivlgu.local>
On Fri, Jun 23, 2006 at 08:35:10PM +0400, Sergey Vlasov wrote:
> On Fri, Jun 23, 2006 at 08:30:18PM +0400, Yura Zotov wrote:
> > Некоторое время назад у меня перестал работать звук на чипсете
> > nForce2.
>
> Что в это время обновлялось?
>
> > Просто не звучит и всё, хотя, если вставить плэйер во
> > вход, то звук с него в колонки слышен. А вот музыка с компа
> > делает вид, что играет, но не звучит.
> >
> > Если кто-то знает, как починить, подскажите, пожалуйста.
> >
> > Сизиф обновил вчера.
> >
> > 2.6.16-std26-up-alt7
> > kernel-modules-alsa-std26-up-1.0.11-alt2.132624.6
>
> Для начала надо посмотреть вывод amixer contents и
> cat /proc/asound/card0/codec97\#0/ac97\#0-0 .
$amixer contents
numid=8,iface=MIXER,name='Master Mono Playback Switch'
; type=BOOLEAN,access=rw---,values=1
: values=on
numid=9,iface=MIXER,name='Master Mono Playback Volume'
; type=INTEGER,access=rw---,values=1,min=0,max=31,step=0
: values=31
numid=1,iface=MIXER,name='Master Playback Switch'
; type=BOOLEAN,access=rw---,values=1
: values=on
numid=25,iface=MIXER,name='PCM Playback Switch'
; type=BOOLEAN,access=rw---,values=1
: values=on
numid=43,iface=MIXER,name='PCM Playback Volume'
; type=INTEGER,access=rw---,values=2,min=0,max=255,step=0
: values=240,240
numid=40,iface=MIXER,name='Surround Jack Mode'
; type=ENUMERATED,access=rw---,values=1,items=2
; Item #0 'Shared'
; Item #1 'Independent'
: values=1
numid=6,iface=MIXER,name='Surround Playback Switch'
; type=BOOLEAN,access=rw---,values=2
: values=on,on
numid=7,iface=MIXER,name='Surround Playback Volume'
; type=INTEGER,access=rw---,values=2,min=0,max=31,step=0
: values=31,31
numid=2,iface=MIXER,name='Center Playback Switch'
; type=BOOLEAN,access=rw---,values=1
: values=on
numid=3,iface=MIXER,name='Center Playback Volume'
; type=INTEGER,access=rw---,values=1,min=0,max=31,step=0
: values=0
numid=4,iface=MIXER,name='LFE Playback Switch'
; type=BOOLEAN,access=rw---,values=1
: values=on
numid=5,iface=MIXER,name='LFE Playback Volume'
; type=INTEGER,access=rw---,values=1,min=0,max=31,step=0
: values=0
numid=17,iface=MIXER,name='Line Playback Switch'
; type=BOOLEAN,access=rw---,values=1
: values=on
numid=18,iface=MIXER,name='Line Playback Volume'
; type=INTEGER,access=rw---,values=2,min=0,max=31,step=0
: values=31,31
numid=19,iface=MIXER,name='CD Playback Switch'
; type=BOOLEAN,access=rw---,values=1
: values=on
numid=20,iface=MIXER,name='CD Playback Volume'
; type=INTEGER,access=rw---,values=2,min=0,max=31,step=0
: values=31,31
numid=16,iface=MIXER,name='Mic Boost (+20dB) Switch'
; type=BOOLEAN,access=rw---,values=1
: values=off
numid=30,iface=MIXER,name='Mic Select Capture Switch'
; type=ENUMERATED,access=rw---,values=1,items=2
; Item #0 'Mic1'
; Item #1 'Mic2'
: values=0
numid=14,iface=MIXER,name='Mic Playback Switch'
; type=BOOLEAN,access=rw---,values=1
: values=on
numid=15,iface=MIXER,name='Mic Playback Volume'
; type=INTEGER,access=rw---,values=1,min=0,max=31,step=0
: values=0
numid=12,iface=MIXER,name='Phone Playback Switch'
; type=BOOLEAN,access=rw---,values=1
: values=on
numid=13,iface=MIXER,name='Phone Playback Volume'
; type=INTEGER,access=rw---,values=1,min=0,max=31,step=0
: values=0
numid=21,iface=MIXER,name='Video Playback Switch'
; type=BOOLEAN,access=rw---,values=1
: values=on
numid=22,iface=MIXER,name='Video Playback Volume'
; type=INTEGER,access=rw---,values=2,min=0,max=31,step=0
: values=0,0
numid=10,iface=MIXER,name='PC Speaker Playback Switch'
; type=BOOLEAN,access=rw---,values=1
: values=on
numid=11,iface=MIXER,name='PC Speaker Playback Volume'
; type=INTEGER,access=rw---,values=1,min=0,max=15,step=0
: values=15
numid=23,iface=MIXER,name='Aux Playback Switch'
; type=BOOLEAN,access=rw---,values=1
: values=on
numid=24,iface=MIXER,name='Aux Playback Volume'
; type=INTEGER,access=rw---,values=2,min=0,max=31,step=0
: values=31,31
numid=29,iface=MIXER,name='Mono Output Select'
; type=ENUMERATED,access=rw---,values=1,items=2
; Item #0 'Mix'
; Item #1 'Mic'
: values=0
numid=26,iface=MIXER,name='Capture Source'
; type=ENUMERATED,access=rw---,values=2,items=8
; Item #0 'Mic'
; Item #1 'CD'
; Item #2 'Video'
; Item #3 'Aux'
; Item #4 'Line'
; Item #5 'Mix'
; Item #6 'Mix Mono'
; Item #7 'Phone'
: values=6,6
numid=27,iface=MIXER,name='Capture Switch'
; type=BOOLEAN,access=rw---,values=1
: values=on
numid=28,iface=MIXER,name='Capture Volume'
; type=INTEGER,access=rw---,values=2,min=0,max=15,step=0
: values=15,15
numid=37,iface=MIXER,name='IEC958 Capture Valid Switch'
; type=BOOLEAN,access=rw---,values=1
: values=on
numid=31,iface=MIXER,name='IEC958 Playback Con Mask'
; type=IEC958,access=r----,values=1
: values=?
numid=32,iface=MIXER,name='IEC958 Playback Pro Mask'
; type=IEC958,access=r----,values=1
: values=?
numid=35,iface=MIXER,name='IEC958 Playback AC97-SPSA'
; type=INTEGER,access=rw---,values=1,min=0,max=3,step=0
: values=0
numid=33,iface=MIXER,name='IEC958 Playback Default'
; type=IEC958,access=rw---,values=1
: values=?
numid=36,iface=MIXER,name='IEC958 Playback Source'
; type=ENUMERATED,access=rw---,values=1,items=2
; Item #0 'Analog'
; Item #1 'Digital'
: values=0
numid=34,iface=MIXER,name='IEC958 Playback Switch'
; type=BOOLEAN,access=rw---,values=1
: values=on
numid=38,iface=MIXER,name='IEC958 Capture Monitor'
; type=BOOLEAN,access=rw---,values=1
: values=on
numid=39,iface=MIXER,name='IEC958 Capture Switch'
; type=BOOLEAN,access=rw---,values=1
: values=off
numid=41,iface=MIXER,name='Channel Mode'
; type=ENUMERATED,access=rw---,values=1,items=3
; Item #0 '2ch'
; Item #1 '4ch'
; Item #2 '6ch'
: values=0
numid=42,iface=MIXER,name='External Amplifier'
; type=BOOLEAN,access=rw---,values=1
: values=on
$ cat /proc/asound/card0/codec97\#0/ac97\#0-0
0-0/0: C-Media Electronics CMI9739
PCI Subsys Vendor: 0x1695
PCI Subsys Device: 0x1001
Capabilities :
DAC resolution : 16-bit
ADC resolution : 16-bit
3D enhancement : No 3D Stereo Enhancement
Current setup
Mic gain : +0dB [+0dB]
POP path : pre 3D
Sim. stereo : off
3D enhancement : off
Loudness : off
Mono output : MIX
Mic select : Mic1
ADC/DAC loopback : off
Double rate slots: 10/11
Extended ID : codec=0 rev=1 LDAC SDAC CDAC DSA=0 SPDIF DRA
Extended status : SPCV LDAC SDAC CDAC SPDIF=3/4 SPDIF
SPDIF Control : Consumer PCM Category=0x2 Generation=1 Rate=48kHz
--
Юрий А. Зотов
next prev parent reply other threads:[~2006-06-23 17:05 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-06-23 16:30 Yura Zotov
2006-06-23 16:35 ` Sergey Vlasov
2006-06-23 17:05 ` Yura Zotov [this message]
2006-06-23 18:13 ` Sergey Vlasov
2006-06-23 18:44 ` Yura Zotov
2006-06-26 11:28 ` Michael Shigorin
2006-06-26 11:44 ` Sergey Vlasov
2007-09-18 8:14 ` [sisyphus] [FAQ] CMI9739 " Michael Shigorin
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