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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



  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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