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Hi all,
I have a problem with sound in Debian Etch. Some time ago I installed Debian, and the sound hasn't been working since that time. I have a built-in soundcard Realtek AC97.
I tried to run "alsaconf", but nothing changed after this. At the end it only displays "Thanks, now you'll hear a sound", but still no sound.
I have been reading posts about this problem, however I have found any helpful tips.
Here can be found more information about the causes sound not to being heard.
Follow the suggestion made by kaz2100. In the ALSA home page you find detailed instruction for installing ALSA latest source
This is likely to fix your issue.
If compiling the source is too difficult for you, you can find a .deb version of alsa source to install, for example
Distribution: Debian, Ubuntu, Gentoo, whatever I feel like that day....
Posts: 16
Rep:
What type of computer do you use? I have a gateway mx3228 laptop and am having the exact same problem with the same sound card. Just to let you know others are having the same problem. As for the things I've tried: various and sundry combinations of mute and unmute in alsa mixer, alsaconf, and various options under KDE control center. If anything has worked for you please help. As far as alsaconf goes it recognizes two separate sound cards, neither of which are mine. I'm heading over to the alsa home page to read their stuff now. Thanks for the expedient reply.
What type of computer do you use? I have a gateway mx3228 laptop and am having the exact same problem with the same sound card. Just to let you know others are having the same problem. As for the things I've tried: various and sundry combinations of mute and unmute in alsa mixer, alsaconf, and various options under KDE control center. If anything has worked for you please help. As far as alsaconf goes it recognizes two separate sound cards, neither of which are mine. I'm heading over to the alsa home page to read their stuff now. Thanks for the expedient reply.
I use a desktop computer with nvidia with REALTEK AC97 soundcard intergrated into motherboard. As I've alredy said, anything hasn't worked since I have installed linux. In windows is everything OK with sound. Unfortunatelly I haven't got the answer to this problem, yet.
While I was installing official Realtek sound drivers based on ALSA, a message was shown. It writes me to select my soundcard (snd_mpu_401 and legacy Probe legacy ISA).
If I select snd_mpu_401, then it's written
Code:
Loading driver...
FATAL: Error inserting snd_mpu401 (/lib/modules/2.6.18-5-k7/kernel/sound/drivers/mpu401/snd-mpu401.ko): No such device
FATAL: Error running install command for snd_mpu401
Setting default volumes...
ALSA lib pcm_dmix.c:864:(snd_pcm_dmix_open) unable to open slave
aplay: main:550: audio open error: Device or resource busy
Distribution: Debian, Ubuntu, Gentoo, whatever I feel like that day....
Posts: 16
Rep:
To be honest I just installed etch myself having not used Linux in about a year and everything is still real foggy. I'm looking for help just like you. Where did you get the driver for AC 97?
Distribution: Debian, Ubuntu, Gentoo, whatever I feel like that day....
Posts: 16
Rep:
Which link did you use, I see that the drivers available are for the 2.2 and the 2.4 kernal, it is unlikely, yet possible, that they are not supported in the 2.6 kernal that Etch uses. Was the driver you downloaded was binary, source or a .deb package?
Distribution: Debian, Ubuntu, Gentoo, whatever I feel like that day....
Posts: 16
Rep:
I know I'm not Funalien, but I'm having a problem too.... I am trying to compile the alsa module but I get stuck, on the how to after you type " modinfo soundcore " and it gives you the output it says to type ./configure. I was in my /home directory when I did this, so as I'm sure you can guess it did nothing. What directory should I be under? Here's the output from mondinfo:
debian-Killa:/home/jamison# modinfo soundcore
filename: /lib/modules/2.6.18-5-686/kernel/sound/soundcore.ko
description: Core sound module
author: Alan Cox
license: GPL
alias: char-major-14-*
vermagic: 2.6.18-5-686 SMP mod_unload 686 REGPARM gcc-4.1
depends:
debian-Killa:/home/jamison# ./configure
bash: ./configure: No such file or directory
Which link did you use, I see that the drivers available are for the 2.2 and the 2.4 kernal, it is unlikely, yet possible, that they are not supported in the 2.6 kernal that Etch uses. Was the driver you downloaded was binary, source or a .deb package?
Yes, you are right! I have downloaded the driver's source for 2.6 kernel. However, I think it is not causes hardware not to be found.
Now I'll try to compile alsa driver manually from source.
Quote:
funalien, did you try to compile the alsa source? Follow the instruction you find in this page and if you have problems report them here
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