[ubuntu-ar] audio AC97 en ubuntu 8.04?

[Rómulo Speratti]

El día 15 de diciembre de 2009 15:10, Felipe Ortiz <ortizfd en gmail.com> escribió:
>
>
> 2009/12/15 Mariano Absatz <el.baby en gmail.com>
>>
>> Hola gente,
>>
>> necesito un poco de orientación... tengo una máquina industrial en la
>> que tengo que poner a andar una instalación bastante básica de ubuntu
>> 8.04 LTS. No puedo usar versiones más nuevas (posiblemente, hacia
>> principios de 2011 pueda instalar ubuntu 10.04 LTS).
>>
>> Si bien la instalación que hice anduvo sin mayores inconvenientes, la
>> placa de audio no me aparece ni a golpes... el tema es que si booteo con
>> un karmic, la placa me la encuentra al toque.... es una Realtek AC'97...
>> el mother es este: http://tinyurl.com/IEI-KINO-690S1-R1-UsManual-PDF
>>
>> ¿Alguien tiene alguna idea de para qué lado rumbear?
>>
>> Acá les dejo algo de información, corrida tanto en hardy como en karmic...
>>
>> ======================= 8.04 hardy heron
>> ======================================
>>
>> $ lspci -v
>> ...
>> 00:14.0 SMBus: ATI Technologies Inc SBx00 SMBus Controller (rev 14)
>>    Subsystem: ATI Technologies Inc SBx00 SMBus Controller
>>    Flags: 66MHz, medium devsel
>>    I/O ports at 0b00 [size=16]
>>    Capabilities: <access denied>
>>
>> 00:14.1 IDE interface: ATI Technologies Inc SB600 IDE (prog-if 8a
>> [Master SecP PriP])
>>    Subsystem: ATI Technologies Inc SB600 IDE
>>    Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 16
>>    I/O ports at 01f0 [size=8]
>>    I/O ports at 03f4 [size=1]
>>    I/O ports at 0170 [size=8]
>>    I/O ports at 0374 [size=1]
>>    I/O ports at ff00 [size=16]
>>
>> 00:14.3 ISA bridge: ATI Technologies Inc SB600 PCI to LPC Bridge
>>    Subsystem: ATI Technologies Inc SB600 PCI to LPC Bridge
>>    Flags: bus master, 66MHz, medium devsel, latency 0
>>
>> 00:14.4 PCI bridge: ATI Technologies Inc SBx00 PCI to PCI Bridge
>> (prog-if 01 [Subtractive decode])
>>    Flags: bus master, 66MHz, medium devsel, latency 64
>>    Bus: primary=00, secondary=06, subordinate=06, sec-latency=64
>>
>> 00:14.5 Multimedia audio controller: ATI Technologies Inc SB600 AC97 Audio
>>    Subsystem: ATI Technologies Inc SB600 AC97 Audio
>>    Flags: bus master, 66MHz, slow devsel, latency 64, IRQ 7
>>    Memory at fdbf9800 (32-bit, non-prefetchable) [size=256]
>>
>> ...
>>
>> $ ls /proc/asound
>> ls: cannot access /proc/asound: No such file or directory
>> $ lsmod | grep snd
>> $
>>
>>
>> ======================= 9.10 karmic koala
>> ======================================
>>
>> $ lspci -v
>> ...
>> 00:14.0 SMBus: ATI Technologies Inc SBx00 SMBus Controller (rev 14)
>>    Subsystem: ATI Technologies Inc SBx00 SMBus Controller
>>    Flags: 66MHz, medium devsel
>>    I/O ports at 0b00 [size=16]
>>    Capabilities: <access denied>
>>    Kernel driver in use: piix4_smbus
>>    Kernel modules: i2c-piix4
>>
>> 00:14.1 IDE interface: ATI Technologies Inc SB600 IDE (prog-if 8a
>> [Master SecP PriP])
>>    Subsystem: ATI Technologies Inc SB600 IDE
>>    Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 16
>>    I/O ports at 01f0 [size=8]
>>    I/O ports at 03f4 [size=1]
>>    I/O ports at 0170 [size=8]
>>    I/O ports at 0374 [size=1]
>>    I/O ports at ff00 [size=16]
>>    Kernel driver in use: pata_atiixp
>>
>> 00:14.3 ISA bridge: ATI Technologies Inc SB600 PCI to LPC Bridge
>>    Subsystem: ATI Technologies Inc SB600 PCI to LPC Bridge
>>    Flags: bus master, 66MHz, medium devsel, latency 0
>>
>> 00:14.4 PCI bridge: ATI Technologies Inc SBx00 PCI to PCI Bridge
>> (prog-if 01)
>>    Flags: bus master, 66MHz, medium devsel, latency 64
>>    Bus: primary=00, secondary=06, subordinate=06, sec-latency=64
>>
>> 00:14.5 Multimedia audio controller: ATI Technologies Inc SB600 AC97 Audio
>>    Subsystem: ATI Technologies Inc SB600 AC97 Audio
>>    Flags: bus master, 66MHz, slow devsel, latency 64, IRQ 17
>>    Memory at fdbf9800 (32-bit, non-prefetchable) [size=256]
>>    Kernel driver in use: ATI IXP AC97 controller
>>    Kernel modules: snd-atiixp
>> ...
>>
>> $ cat /proc/asound/cards
>>  0 [IXP            ]: ATIIXP - ATI IXP
>>                      ATI IXP rev 0 with ALC655 at 0xfdbf9800, irq 17
>>
>> $ cat /proc/asound/version
>> Advanced Linux Sound Architecture Driver Version 1.0.20.
>>
>> $ lsmod | grep snd
>> snd_atiixp             19284  2
>> snd_ac97_codec        125720  1 snd_atiixp
>> ac97_bus                2176  1 snd_ac97_codec
>> snd_pcm_oss            44704  0
>> snd_mixer_oss          18976  1 snd_pcm_oss
>> snd_pcm                93160  3 snd_atiixp,snd_ac97_codec,snd_pcm_oss
>> snd_seq_dummy           3460  0
>> snd_seq_oss            33440  0
>> snd_seq_midi            8192  0
>> snd_rawmidi            27360  1 snd_seq_midi
>> snd_seq_midi_event      8448  2 snd_seq_oss,snd_seq_midi
>> snd_seq                60608  6
>> snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
>> snd_timer              26992  2 snd_pcm,snd_seq
>> snd_seq_device          8308  5
>> snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
>> snd                    77096  14
>>
>> snd_atiixp,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
>> soundcore               9088  1 snd
>> snd_page_alloc         10928  2 snd_atiixp,snd_pcm
>>
>>
>>
>> --
>> Mariano Absatz - "El Baby"
>> el.baby en gmail.com
>> www.clueless.com.ar
>>
> Hola Mariano,
>
> me parece que lo podes resolver actualizando los driver de ALSA:
>
> Saludos!
>
> Felipe.
>
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>
>

Los controles de sonido estan en "mute" (Mudo) por  "Default"
(defecto) cuando se instala.
¿Te fijaste eso?
Saludos!

Saludos!