<div class="gmail_quote">2009/12/15 Mariano Absatz <<a href="mailto:el.baby@gmail.com">el.baby@gmail.com</a>> <blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"> 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: <a href="http://tinyurl.com/IEI-KINO-690S1-R1-UsManual-PDF" target="_blank">http://tinyurl.com/IEI-KINO-690S1-R1-UsManual-PDF</a> ¿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" <a href="mailto:el.baby@gmail.com">el.baby@gmail.com</a> <a href="http://www.clueless.com.ar" target="_blank">www.clueless.com.ar</a> </blockquote></div>Hola Mariano, me parece que lo podes resolver actualizando los driver de ALSA: Saludos! Felipe.